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config: comment all default settings

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This commit is contained in:
David Teigland 2021-03-16 09:51:41 -05:00
parent 3cf97a737b
commit 02626cbd33
1 changed files with 87 additions and 87 deletions
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174
lib/config/config_settings.h
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@ -205,7 +205,7 @@ cfg_section(local_CFG_SECTION, "local", root_CFG_SECTION, 0, vsn(2, 2, 117), 0,
"# Please take care that each setting only appears once if uncommenting\n" \ "# Please take care that each setting only appears once if uncommenting\n" \
"# example settings in this file and never copy this file between hosts.\n\n" "# example settings in this file and never copy this file between hosts.\n\n"
cfg(config_checks_CFG, "checks", config_CFG_SECTION, 0, CFG_TYPE_BOOL, 1, vsn(2, 2, 99), NULL, 0, NULL, cfg(config_checks_CFG, "checks", config_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, 1, vsn(2, 2, 99), NULL, 0, NULL,
"If enabled, any LVM configuration mismatch is reported.\n" "If enabled, any LVM configuration mismatch is reported.\n"
"This implies checking that the configuration key is understood by\n" "This implies checking that the configuration key is understood by\n"
"LVM and that the value of the key is the proper type. If disabled,\n" "LVM and that the value of the key is the proper type. If disabled,\n"
@ -213,22 +213,22 @@ cfg(config_checks_CFG, "checks", config_CFG_SECTION, 0, CFG_TYPE_BOOL, 1, vsn(2,
"without any warning (a message about the configuration key not being\n" "without any warning (a message about the configuration key not being\n"
"found is issued in verbose mode only).\n") "found is issued in verbose mode only).\n")
cfg(config_abort_on_errors_CFG, "abort_on_errors", config_CFG_SECTION, 0, CFG_TYPE_BOOL, 0, vsn(2,2,99), NULL, 0, NULL, cfg(config_abort_on_errors_CFG, "abort_on_errors", config_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, 0, vsn(2,2,99), NULL, 0, NULL,
"Abort the LVM process if a configuration mismatch is found.\n") "Abort the LVM process if a configuration mismatch is found.\n")
cfg_runtime(config_profile_dir_CFG, "profile_dir", config_CFG_SECTION, CFG_DISALLOW_INTERACTIVE, CFG_TYPE_STRING, vsn(2, 2, 99), 0, NULL, cfg_runtime(config_profile_dir_CFG, "profile_dir", config_CFG_SECTION, CFG_DEFAULT_COMMENTED | CFG_DISALLOW_INTERACTIVE, CFG_TYPE_STRING, vsn(2, 2, 99), 0, NULL,
"Directory where LVM looks for configuration profiles.\n") "Directory where LVM looks for configuration profiles.\n")
cfg(devices_dir_CFG, "dir", devices_CFG_SECTION, CFG_ADVANCED, CFG_TYPE_STRING, DEFAULT_DEV_DIR, vsn(1, 0, 0), NULL, 0, NULL, cfg(devices_dir_CFG, "dir", devices_CFG_SECTION, CFG_DEFAULT_COMMENTED | CFG_ADVANCED, CFG_TYPE_STRING, DEFAULT_DEV_DIR, vsn(1, 0, 0), NULL, 0, NULL,
"Directory in which to create volume group device nodes.\n" "Directory in which to create volume group device nodes.\n"
"Commands also accept this as a prefix on volume group names.\n") "Commands also accept this as a prefix on volume group names.\n")
cfg_array(devices_scan_CFG, "scan", devices_CFG_SECTION, CFG_ADVANCED, CFG_TYPE_STRING, "#S/dev", vsn(1, 0, 0), NULL, 0, NULL, cfg_array(devices_scan_CFG, "scan", devices_CFG_SECTION, CFG_DEFAULT_COMMENTED | CFG_ADVANCED, CFG_TYPE_STRING, "#S/dev", vsn(1, 0, 0), NULL, 0, NULL,
"Directories containing device nodes to use with LVM.\n") "Directories containing device nodes to use with LVM.\n")
cfg_array(devices_loopfiles_CFG, "loopfiles", devices_CFG_SECTION, CFG_DEFAULT_UNDEFINED | CFG_UNSUPPORTED, CFG_TYPE_STRING, NULL, vsn(1, 2, 0), NULL, vsn(2, 3, 0), NULL, NULL) cfg_array(devices_loopfiles_CFG, "loopfiles", devices_CFG_SECTION, CFG_DEFAULT_UNDEFINED | CFG_UNSUPPORTED, CFG_TYPE_STRING, NULL, vsn(1, 2, 0), NULL, vsn(2, 3, 0), NULL, NULL)
cfg(devices_obtain_device_list_from_udev_CFG, "obtain_device_list_from_udev", devices_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_OBTAIN_DEVICE_LIST_FROM_UDEV, vsn(2, 2, 85), NULL, 0, NULL, cfg(devices_obtain_device_list_from_udev_CFG, "obtain_device_list_from_udev", devices_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_OBTAIN_DEVICE_LIST_FROM_UDEV, vsn(2, 2, 85), NULL, 0, NULL,
"Obtain the list of available devices from udev.\n" "Obtain the list of available devices from udev.\n"
"This avoids opening or using any inapplicable non-block devices or\n" "This avoids opening or using any inapplicable non-block devices or\n"
"subdirectories found in the udev directory. Any device node or\n" "subdirectories found in the udev directory. Any device node or\n"
@ -237,7 +237,7 @@ cfg(devices_obtain_device_list_from_udev_CFG, "obtain_device_list_from_udev", de
"directories will be scanned fully. LVM needs to be compiled with\n" "directories will be scanned fully. LVM needs to be compiled with\n"
"udev support for this setting to apply.\n") "udev support for this setting to apply.\n")
cfg(devices_external_device_info_source_CFG, "external_device_info_source", devices_CFG_SECTION, 0, CFG_TYPE_STRING, DEFAULT_EXTERNAL_DEVICE_INFO_SOURCE, vsn(2, 2, 116), NULL, 0, NULL, cfg(devices_external_device_info_source_CFG, "external_device_info_source", devices_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_STRING, DEFAULT_EXTERNAL_DEVICE_INFO_SOURCE, vsn(2, 2, 116), NULL, 0, NULL,
"Enable device information from udev.\n" "Enable device information from udev.\n"
"If set to \"udev\", lvm will supplement its own native device information\n" "If set to \"udev\", lvm will supplement its own native device information\n"
"with information from libudev. This can potentially improve the detection\n" "with information from libudev. This can potentially improve the detection\n"
@ -360,12 +360,12 @@ cfg_array(devices_types_CFG, "types", devices_CFG_SECTION, CFG_DEFAULT_UNDEFINED
"types = [ \"fd\", 16 ]\n" "types = [ \"fd\", 16 ]\n"
"#\n") "#\n")
cfg(devices_sysfs_scan_CFG, "sysfs_scan", devices_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_SYSFS_SCAN, vsn(1, 0, 8), NULL, 0, NULL, cfg(devices_sysfs_scan_CFG, "sysfs_scan", devices_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_SYSFS_SCAN, vsn(1, 0, 8), NULL, 0, NULL,
"Restrict device scanning to block devices appearing in sysfs.\n" "Restrict device scanning to block devices appearing in sysfs.\n"
"This is a quick way of filtering out block devices that are not\n" "This is a quick way of filtering out block devices that are not\n"
"present on the system. sysfs must be part of the kernel and mounted.)\n") "present on the system. sysfs must be part of the kernel and mounted.)\n")
cfg(devices_scan_lvs_CFG, "scan_lvs", devices_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_SCAN_LVS, vsn(2, 2, 182), NULL, 0, NULL, cfg(devices_scan_lvs_CFG, "scan_lvs", devices_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_SCAN_LVS, vsn(2, 2, 182), NULL, 0, NULL,
"Scan LVM LVs for layered PVs, allowing LVs to be used as PVs.\n" "Scan LVM LVs for layered PVs, allowing LVs to be used as PVs.\n"
"When 1, LVM will detect PVs layered on LVs, and caution must be\n" "When 1, LVM will detect PVs layered on LVs, and caution must be\n"
"taken to avoid a host accessing a layered VG that may not belong\n" "taken to avoid a host accessing a layered VG that may not belong\n"
@ -378,14 +378,14 @@ cfg(devices_scan_lvs_CFG, "scan_lvs", devices_CFG_SECTION, 0, CFG_TYPE_BOOL, DEF
"an LV. The LVs are ignored using a built in device filter that\n" "an LV. The LVs are ignored using a built in device filter that\n"
"identifies and excludes LVs.\n") "identifies and excludes LVs.\n")
cfg(devices_multipath_component_detection_CFG, "multipath_component_detection", devices_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_MULTIPATH_COMPONENT_DETECTION, vsn(2, 2, 89), NULL, 0, NULL, cfg(devices_multipath_component_detection_CFG, "multipath_component_detection", devices_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_MULTIPATH_COMPONENT_DETECTION, vsn(2, 2, 89), NULL, 0, NULL,
"Ignore devices that are components of DM multipath devices.\n") "Ignore devices that are components of DM multipath devices.\n")
cfg(devices_multipath_wwids_file_CFG, "multipath_wwids_file", devices_CFG_SECTION, CFG_DEFAULT_COMMENTED | CFG_ALLOW_EMPTY, CFG_TYPE_STRING, DEFAULT_WWIDS_FILE, vsn(2, 3, 13), NULL, 0, NULL, cfg(devices_multipath_wwids_file_CFG, "multipath_wwids_file", devices_CFG_SECTION, CFG_DEFAULT_COMMENTED | CFG_ALLOW_EMPTY, CFG_TYPE_STRING, DEFAULT_WWIDS_FILE, vsn(2, 3, 13), NULL, 0, NULL,
"The path to the multipath wwids file used for multipath component detection.\n" "The path to the multipath wwids file used for multipath component detection.\n"
"Set this to an empty string to disable the use of the multipath wwids file.\n") "Set this to an empty string to disable the use of the multipath wwids file.\n")
cfg(devices_md_component_detection_CFG, "md_component_detection", devices_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_MD_COMPONENT_DETECTION, vsn(1, 0, 18), NULL, 0, NULL, cfg(devices_md_component_detection_CFG, "md_component_detection", devices_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_MD_COMPONENT_DETECTION, vsn(1, 0, 18), NULL, 0, NULL,
"Enable detection and exclusion of MD component devices.\n" "Enable detection and exclusion of MD component devices.\n"
"An MD component device is a block device that MD uses as part\n" "An MD component device is a block device that MD uses as part\n"
"of a software RAID virtual device. When an LVM PV is created\n" "of a software RAID virtual device. When an LVM PV is created\n"
@ -411,12 +411,12 @@ cfg(devices_md_component_checks_CFG, "md_component_checks", devices_CFG_SECTION,
" This requires an extra read at the end of devices.\n" " This requires an extra read at the end of devices.\n"
"#\n") "#\n")
cfg(devices_fw_raid_component_detection_CFG, "fw_raid_component_detection", devices_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_FW_RAID_COMPONENT_DETECTION, vsn(2, 2, 112), NULL, 0, NULL, cfg(devices_fw_raid_component_detection_CFG, "fw_raid_component_detection", devices_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_FW_RAID_COMPONENT_DETECTION, vsn(2, 2, 112), NULL, 0, NULL,
"Ignore devices that are components of firmware RAID devices.\n" "Ignore devices that are components of firmware RAID devices.\n"
"LVM must use an external_device_info_source other than none for this\n" "LVM must use an external_device_info_source other than none for this\n"
"detection to execute.\n") "detection to execute.\n")
cfg(devices_md_chunk_alignment_CFG, "md_chunk_alignment", devices_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_MD_CHUNK_ALIGNMENT, vsn(2, 2, 48), NULL, 0, NULL, cfg(devices_md_chunk_alignment_CFG, "md_chunk_alignment", devices_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_MD_CHUNK_ALIGNMENT, vsn(2, 2, 48), NULL, 0, NULL,
"Align the start of a PV data area with md device's stripe-width.\n" "Align the start of a PV data area with md device's stripe-width.\n"
"This applies if a PV is placed directly on an md device.\n" "This applies if a PV is placed directly on an md device.\n"
"default_data_alignment will be overridden if it is not aligned\n" "default_data_alignment will be overridden if it is not aligned\n"
@ -430,7 +430,7 @@ cfg(devices_default_data_alignment_CFG, "default_data_alignment", devices_CFG_SE
"This setting is overridden by data_alignment and the --dataalignment\n" "This setting is overridden by data_alignment and the --dataalignment\n"
"option.\n") "option.\n")
cfg(devices_data_alignment_detection_CFG, "data_alignment_detection", devices_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_DATA_ALIGNMENT_DETECTION, vsn(2, 2, 51), NULL, 0, NULL, cfg(devices_data_alignment_detection_CFG, "data_alignment_detection", devices_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_DATA_ALIGNMENT_DETECTION, vsn(2, 2, 51), NULL, 0, NULL,
"Align the start of a PV data area with sysfs io properties.\n" "Align the start of a PV data area with sysfs io properties.\n"
"The start of a PV data area will be a multiple of minimum_io_size or\n" "The start of a PV data area will be a multiple of minimum_io_size or\n"
"optimal_io_size exposed in sysfs. minimum_io_size is the smallest\n" "optimal_io_size exposed in sysfs. minimum_io_size is the smallest\n"
@ -444,14 +444,14 @@ cfg(devices_data_alignment_detection_CFG, "data_alignment_detection", devices_CF
"This setting is overridden by data_alignment and the --dataalignment\n" "This setting is overridden by data_alignment and the --dataalignment\n"
"option.\n") "option.\n")
cfg(devices_data_alignment_CFG, "data_alignment", devices_CFG_SECTION, 0, CFG_TYPE_INT, 0, vsn(2, 2, 45), NULL, 0, NULL, cfg(devices_data_alignment_CFG, "data_alignment", devices_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_INT, 0, vsn(2, 2, 45), NULL, 0, NULL,
"Align the start of a PV data area with this number of KiB.\n" "Align the start of a PV data area with this number of KiB.\n"
"When non-zero, this setting overrides default_data_alignment.\n" "When non-zero, this setting overrides default_data_alignment.\n"
"Set to 0 to disable, in which case default_data_alignment\n" "Set to 0 to disable, in which case default_data_alignment\n"
"is used to align the first PE in units of MiB.\n" "is used to align the first PE in units of MiB.\n"
"This setting is overridden by the --dataalignment option.\n") "This setting is overridden by the --dataalignment option.\n")
cfg(devices_data_alignment_offset_detection_CFG, "data_alignment_offset_detection", devices_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_DATA_ALIGNMENT_OFFSET_DETECTION, vsn(2, 2, 50), NULL, 0, NULL, cfg(devices_data_alignment_offset_detection_CFG, "data_alignment_offset_detection", devices_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_DATA_ALIGNMENT_OFFSET_DETECTION, vsn(2, 2, 50), NULL, 0, NULL,
"Shift the start of an aligned PV data area based on sysfs information.\n" "Shift the start of an aligned PV data area based on sysfs information.\n"
"After a PV data area is aligned, it will be shifted by the\n" "After a PV data area is aligned, it will be shifted by the\n"
"alignment_offset exposed in sysfs. This offset is often 0, but may\n" "alignment_offset exposed in sysfs. This offset is often 0, but may\n"
@ -461,12 +461,12 @@ cfg(devices_data_alignment_offset_detection_CFG, "data_alignment_offset_detectio
"LBA -1, and consequently sector 63 is aligned on a 4KiB boundary).\n" "LBA -1, and consequently sector 63 is aligned on a 4KiB boundary).\n"
"This setting is overridden by the --dataalignmentoffset option.\n") "This setting is overridden by the --dataalignmentoffset option.\n")
cfg(devices_ignore_suspended_devices_CFG, "ignore_suspended_devices", devices_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_IGNORE_SUSPENDED_DEVICES, vsn(1, 2, 19), NULL, 0, NULL, cfg(devices_ignore_suspended_devices_CFG, "ignore_suspended_devices", devices_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_IGNORE_SUSPENDED_DEVICES, vsn(1, 2, 19), NULL, 0, NULL,
"Ignore DM devices that have I/O suspended while scanning devices.\n" "Ignore DM devices that have I/O suspended while scanning devices.\n"
"Otherwise, LVM waits for a suspended device to become accessible.\n" "Otherwise, LVM waits for a suspended device to become accessible.\n"
"This should only be needed in recovery situations.\n") "This should only be needed in recovery situations.\n")
cfg(devices_ignore_lvm_mirrors_CFG, "ignore_lvm_mirrors", devices_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_IGNORE_LVM_MIRRORS, vsn(2, 2, 104), NULL, 0, NULL, cfg(devices_ignore_lvm_mirrors_CFG, "ignore_lvm_mirrors", devices_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_IGNORE_LVM_MIRRORS, vsn(2, 2, 104), NULL, 0, NULL,
"Do not scan 'mirror' LVs to avoid possible deadlocks.\n" "Do not scan 'mirror' LVs to avoid possible deadlocks.\n"
"This avoids possible deadlocks when using the 'mirror' segment type.\n" "This avoids possible deadlocks when using the 'mirror' segment type.\n"
"This setting determines whether LVs using the 'mirror' segment type\n" "This setting determines whether LVs using the 'mirror' segment type\n"
@ -484,19 +484,19 @@ cfg(devices_ignore_lvm_mirrors_CFG, "ignore_lvm_mirrors", devices_CFG_SECTION, 0
"apply to LVM RAID types like 'raid1' which handle failures in a\n" "apply to LVM RAID types like 'raid1' which handle failures in a\n"
"different way, making them a better choice for VG stacking.\n") "different way, making them a better choice for VG stacking.\n")
cfg(devices_disable_after_error_count_CFG, "disable_after_error_count", devices_CFG_SECTION, 0, CFG_TYPE_INT, 0, vsn(2, 2, 75), NULL, vsn(2, 3, 0), NULL, cfg(devices_disable_after_error_count_CFG, "disable_after_error_count", devices_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_INT, 0, vsn(2, 2, 75), NULL, vsn(2, 3, 0), NULL,
NULL) NULL)
cfg(devices_require_restorefile_with_uuid_CFG, "require_restorefile_with_uuid", devices_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_REQUIRE_RESTOREFILE_WITH_UUID, vsn(2, 2, 73), NULL, 0, NULL, cfg(devices_require_restorefile_with_uuid_CFG, "require_restorefile_with_uuid", devices_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_REQUIRE_RESTOREFILE_WITH_UUID, vsn(2, 2, 73), NULL, 0, NULL,
"Allow use of pvcreate --uuid without requiring --restorefile.\n") "Allow use of pvcreate --uuid without requiring --restorefile.\n")
cfg(devices_pv_min_size_CFG, "pv_min_size", devices_CFG_SECTION, 0, CFG_TYPE_INT, DEFAULT_PV_MIN_SIZE_KB, vsn(2, 2, 85), NULL, 0, NULL, cfg(devices_pv_min_size_CFG, "pv_min_size", devices_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_INT, DEFAULT_PV_MIN_SIZE_KB, vsn(2, 2, 85), NULL, 0, NULL,
"Minimum size in KiB of block devices which can be used as PVs.\n" "Minimum size in KiB of block devices which can be used as PVs.\n"
"In a clustered environment all nodes must use the same value.\n" "In a clustered environment all nodes must use the same value.\n"
"Any value smaller than 512KiB is ignored. The previous built-in\n" "Any value smaller than 512KiB is ignored. The previous built-in\n"
"value was 512.\n") "value was 512.\n")
cfg(devices_issue_discards_CFG, "issue_discards", devices_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_ISSUE_DISCARDS, vsn(2, 2, 85), NULL, 0, NULL, cfg(devices_issue_discards_CFG, "issue_discards", devices_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_ISSUE_DISCARDS, vsn(2, 2, 85), NULL, 0, NULL,
"Issue discards to PVs that are no longer used by an LV.\n" "Issue discards to PVs that are no longer used by an LV.\n"
"Discards are sent to an LV's underlying physical volumes when the LV\n" "Discards are sent to an LV's underlying physical volumes when the LV\n"
"is no longer using the physical volumes' space, e.g. lvremove,\n" "is no longer using the physical volumes' space, e.g. lvremove,\n"
@ -508,7 +508,7 @@ cfg(devices_issue_discards_CFG, "issue_discards", devices_CFG_SECTION, 0, CFG_TY
"generally do. If enabled, discards will only be issued if both the\n" "generally do. If enabled, discards will only be issued if both the\n"
"storage and kernel provide support.\n") "storage and kernel provide support.\n")
cfg(devices_allow_changes_with_duplicate_pvs_CFG, "allow_changes_with_duplicate_pvs", devices_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_ALLOW_CHANGES_WITH_DUPLICATE_PVS, vsn(2, 2, 153), NULL, 0, NULL, cfg(devices_allow_changes_with_duplicate_pvs_CFG, "allow_changes_with_duplicate_pvs", devices_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_ALLOW_CHANGES_WITH_DUPLICATE_PVS, vsn(2, 2, 153), NULL, 0, NULL,
"Allow VG modification while a PV appears on multiple devices.\n" "Allow VG modification while a PV appears on multiple devices.\n"
"When a PV appears on multiple devices, LVM attempts to choose the\n" "When a PV appears on multiple devices, LVM attempts to choose the\n"
"best device to use for the PV. If the devices represent the same\n" "best device to use for the PV. If the devices represent the same\n"
@ -520,7 +520,7 @@ cfg(devices_allow_changes_with_duplicate_pvs_CFG, "allow_changes_with_duplicate_
"Enabling this setting allows the VG to be used as usual even with\n" "Enabling this setting allows the VG to be used as usual even with\n"
"uncertain devices.\n") "uncertain devices.\n")
cfg(devices_allow_mixed_block_sizes_CFG, "allow_mixed_block_sizes", devices_CFG_SECTION, 0, CFG_TYPE_BOOL, 0, vsn(2, 3, 6), NULL, 0, NULL, cfg(devices_allow_mixed_block_sizes_CFG, "allow_mixed_block_sizes", devices_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, 0, vsn(2, 3, 6), NULL, 0, NULL,
"Allow PVs in the same VG with different logical block sizes.\n" "Allow PVs in the same VG with different logical block sizes.\n"
"When allowed, the user is responsible to ensure that an LV is\n" "When allowed, the user is responsible to ensure that an LV is\n"
"using PVs with matching block sizes when necessary.\n") "using PVs with matching block sizes when necessary.\n")
@ -543,14 +543,14 @@ cfg_array(allocation_cling_tag_list_CFG, "cling_tag_list", allocation_CFG_SECTIO
"cling_tag_list = [ \"@site1\", \"@site2\" ]\n" "cling_tag_list = [ \"@site1\", \"@site2\" ]\n"
"#\n") "#\n")
cfg(allocation_maximise_cling_CFG, "maximise_cling", allocation_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_MAXIMISE_CLING, vsn(2, 2, 85), NULL, 0, NULL, cfg(allocation_maximise_cling_CFG, "maximise_cling", allocation_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_MAXIMISE_CLING, vsn(2, 2, 85), NULL, 0, NULL,
"Use a previous allocation algorithm.\n" "Use a previous allocation algorithm.\n"
"Changes made in version 2.02.85 extended the reach of the 'cling'\n" "Changes made in version 2.02.85 extended the reach of the 'cling'\n"
"policies to detect more situations where data can be grouped onto\n" "policies to detect more situations where data can be grouped onto\n"
"the same disks. This setting can be used to disable the changes\n" "the same disks. This setting can be used to disable the changes\n"
"and revert to the previous algorithm.\n") "and revert to the previous algorithm.\n")
cfg(allocation_use_blkid_wiping_CFG, "use_blkid_wiping", allocation_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_USE_BLKID_WIPING, vsn(2, 2, 105), "@DEFAULT_USE_BLKID_WIPING@", 0, NULL, cfg(allocation_use_blkid_wiping_CFG, "use_blkid_wiping", allocation_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_USE_BLKID_WIPING, vsn(2, 2, 105), "@DEFAULT_USE_BLKID_WIPING@", 0, NULL,
"Use blkid to detect and erase existing signatures on new PVs and LVs.\n" "Use blkid to detect and erase existing signatures on new PVs and LVs.\n"
"The blkid library can detect more signatures than the native LVM\n" "The blkid library can detect more signatures than the native LVM\n"
"detection code, but may take longer. LVM needs to be compiled with\n" "detection code, but may take longer. LVM needs to be compiled with\n"
@ -559,7 +559,7 @@ cfg(allocation_use_blkid_wiping_CFG, "use_blkid_wiping", allocation_CFG_SECTION,
"swap signature, and LUKS signatures. To see the list of signatures\n" "swap signature, and LUKS signatures. To see the list of signatures\n"
"recognized by blkid, check the output of the 'blkid -k' command.\n") "recognized by blkid, check the output of the 'blkid -k' command.\n")
cfg(allocation_wipe_signatures_when_zeroing_new_lvs_CFG, "wipe_signatures_when_zeroing_new_lvs", allocation_CFG_SECTION, 0, CFG_TYPE_BOOL, 1, vsn(2, 2, 105), NULL, 0, NULL, cfg(allocation_wipe_signatures_when_zeroing_new_lvs_CFG, "wipe_signatures_when_zeroing_new_lvs", allocation_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, 1, vsn(2, 2, 105), NULL, 0, NULL,
"Look for and erase any signatures while zeroing a new LV.\n" "Look for and erase any signatures while zeroing a new LV.\n"
"The --wipesignatures option overrides this setting.\n" "The --wipesignatures option overrides this setting.\n"
"Zeroing is controlled by the -Z/--zero option, and if not specified,\n" "Zeroing is controlled by the -Z/--zero option, and if not specified,\n"
@ -575,7 +575,7 @@ cfg(allocation_wipe_signatures_when_zeroing_new_lvs_CFG, "wipe_signatures_when_z
"When this setting is disabled, signatures on new LVs are not detected\n" "When this setting is disabled, signatures on new LVs are not detected\n"
"or erased unless the --wipesignatures option is used directly.\n") "or erased unless the --wipesignatures option is used directly.\n")
cfg(allocation_mirror_logs_require_separate_pvs_CFG, "mirror_logs_require_separate_pvs", allocation_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_MIRROR_LOGS_REQUIRE_SEPARATE_PVS, vsn(2, 2, 85), NULL, 0, NULL, cfg(allocation_mirror_logs_require_separate_pvs_CFG, "mirror_logs_require_separate_pvs", allocation_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_MIRROR_LOGS_REQUIRE_SEPARATE_PVS, vsn(2, 2, 85), NULL, 0, NULL,
"Mirror logs and images will always use different PVs.\n" "Mirror logs and images will always use different PVs.\n"
"The default setting changed in version 2.02.85.\n") "The default setting changed in version 2.02.85.\n")
@ -854,10 +854,10 @@ cfg(log_command_log_selection_CFG, "command_log_selection", log_CFG_SECTION, CFG
"For more information about selection criteria in general, see\n" "For more information about selection criteria in general, see\n"
"lvm(8) man page.\n") "lvm(8) man page.\n")
cfg(log_verbose_CFG, "verbose", log_CFG_SECTION, 0, CFG_TYPE_INT, DEFAULT_VERBOSE, vsn(1, 0, 0), NULL, 0, NULL, cfg(log_verbose_CFG, "verbose", log_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_INT, DEFAULT_VERBOSE, vsn(1, 0, 0), NULL, 0, NULL,
"Controls the messages sent to stdout or stderr.\n") "Controls the messages sent to stdout or stderr.\n")
cfg(log_silent_CFG, "silent", log_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_SILENT, vsn(2, 2, 98), NULL, 0, NULL, cfg(log_silent_CFG, "silent", log_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_SILENT, vsn(2, 2, 98), NULL, 0, NULL,
"Suppress all non-essential messages from stdout.\n" "Suppress all non-essential messages from stdout.\n"
"This has the same effect as -qq. When enabled, the following commands\n" "This has the same effect as -qq. When enabled, the following commands\n"
"still produce output: dumpconfig, lvdisplay, lvmdiskscan, lvs, pvck,\n" "still produce output: dumpconfig, lvdisplay, lvmdiskscan, lvs, pvck,\n"
@ -867,16 +867,16 @@ cfg(log_silent_CFG, "silent", log_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_SILENT,
"Any 'yes' or 'no' questions not overridden by other arguments are\n" "Any 'yes' or 'no' questions not overridden by other arguments are\n"
"suppressed and default to 'no'.\n") "suppressed and default to 'no'.\n")
cfg(log_syslog_CFG, "syslog", log_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_SYSLOG, vsn(1, 0, 0), NULL, 0, NULL, cfg(log_syslog_CFG, "syslog", log_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_SYSLOG, vsn(1, 0, 0), NULL, 0, NULL,
"Send log messages through syslog.\n") "Send log messages through syslog.\n")
cfg(log_file_CFG, "file", log_CFG_SECTION, CFG_DEFAULT_UNDEFINED, CFG_TYPE_STRING, NULL, vsn(1, 0, 0), NULL, 0, NULL, cfg(log_file_CFG, "file", log_CFG_SECTION, CFG_DEFAULT_UNDEFINED, CFG_TYPE_STRING, NULL, vsn(1, 0, 0), NULL, 0, NULL,
"Write error and debug log messages to a file specified here.\n") "Write error and debug log messages to a file specified here.\n")
cfg(log_overwrite_CFG, "overwrite", log_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_OVERWRITE, vsn(1, 0, 0), NULL, 0, NULL, cfg(log_overwrite_CFG, "overwrite", log_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_OVERWRITE, vsn(1, 0, 0), NULL, 0, NULL,
"Overwrite the log file each time the program is run.\n") "Overwrite the log file each time the program is run.\n")
cfg(log_level_CFG, "level", log_CFG_SECTION, 0, CFG_TYPE_INT, DEFAULT_LOGLEVEL, vsn(1, 0, 0), NULL, 0, NULL, cfg(log_level_CFG, "level", log_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_INT, DEFAULT_LOGLEVEL, vsn(1, 0, 0), NULL, 0, NULL,
"The level of log messages that are sent to the log file or syslog.\n" "The level of log messages that are sent to the log file or syslog.\n"
"There are 6 syslog-like log levels currently in use: 2 to 7 inclusive.\n" "There are 6 syslog-like log levels currently in use: 2 to 7 inclusive.\n"
"7 is the most verbose (LOG_DEBUG).\n") "7 is the most verbose (LOG_DEBUG).\n")
@ -884,23 +884,23 @@ cfg(log_level_CFG, "level", log_CFG_SECTION, 0, CFG_TYPE_INT, DEFAULT_LOGLEVEL,
cfg(log_indent_CFG, "indent", log_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_INDENT, vsn(1, 0, 0), NULL, 0, NULL, cfg(log_indent_CFG, "indent", log_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_INDENT, vsn(1, 0, 0), NULL, 0, NULL,
"Indent messages according to their severity.\n") "Indent messages according to their severity.\n")
cfg(log_command_names_CFG, "command_names", log_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_CMD_NAME, vsn(1, 0, 0), NULL, 0, NULL, cfg(log_command_names_CFG, "command_names", log_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_CMD_NAME, vsn(1, 0, 0), NULL, 0, NULL,
"Display the command name on each line of output.\n") "Display the command name on each line of output.\n")
cfg(log_prefix_CFG, "prefix", log_CFG_SECTION, CFG_ALLOW_EMPTY, CFG_TYPE_STRING, DEFAULT_MSG_PREFIX, vsn(1, 0, 0), NULL, 0, NULL, cfg(log_prefix_CFG, "prefix", log_CFG_SECTION, CFG_DEFAULT_COMMENTED | CFG_ALLOW_EMPTY, CFG_TYPE_STRING, DEFAULT_MSG_PREFIX, vsn(1, 0, 0), NULL, 0, NULL,
"A prefix to use before the log message text.\n" "A prefix to use before the log message text.\n"
"(After the command name, if selected).\n" "(After the command name, if selected).\n"
"Two spaces allows you to see/grep the severity of each message.\n" "Two spaces allows you to see/grep the severity of each message.\n"
"To make the messages look similar to the original LVM tools use:\n" "To make the messages look similar to the original LVM tools use:\n"
"indent = 0, command_names = 1, prefix = \" -- \"\n") "indent = 0, command_names = 1, prefix = \" -- \"\n")
cfg(log_activation_CFG, "activation", log_CFG_SECTION, 0, CFG_TYPE_BOOL, 0, vsn(1, 0, 0), NULL, 0, NULL, cfg(log_activation_CFG, "activation", log_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, 0, vsn(1, 0, 0), NULL, 0, NULL,
"Log messages during activation.\n" "Log messages during activation.\n"
"Don't use this in low memory situations (can deadlock).\n") "Don't use this in low memory situations (can deadlock).\n")
cfg(log_activate_file_CFG, "activate_file", log_CFG_SECTION, CFG_DEFAULT_UNDEFINED | CFG_UNSUPPORTED, CFG_TYPE_STRING, NULL, vsn(1, 0, 0), NULL, 0, NULL, NULL) cfg(log_activate_file_CFG, "activate_file", log_CFG_SECTION, CFG_DEFAULT_UNDEFINED | CFG_UNSUPPORTED, CFG_TYPE_STRING, NULL, vsn(1, 0, 0), NULL, 0, NULL, NULL)
cfg_array(log_debug_classes_CFG, "debug_classes", log_CFG_SECTION, CFG_ALLOW_EMPTY, CFG_TYPE_STRING, "#Smemory#Sdevices#Sio#Sactivation#Sallocation#Smetadata#Scache#Slocking#Slvmpolld#Sdbus", vsn(2, 2, 99), NULL, 0, NULL, cfg_array(log_debug_classes_CFG, "debug_classes", log_CFG_SECTION, CFG_DEFAULT_COMMENTED | CFG_ALLOW_EMPTY, CFG_TYPE_STRING, "#Smemory#Sdevices#Sio#Sactivation#Sallocation#Smetadata#Scache#Slocking#Slvmpolld#Sdbus", vsn(2, 2, 99), NULL, 0, NULL,
"Select log messages by class.\n" "Select log messages by class.\n"
"Some debugging messages are assigned to a class and only appear in\n" "Some debugging messages are assigned to a class and only appear in\n"
"debug output if the class is listed here. Classes currently\n" "debug output if the class is listed here. Classes currently\n"
@ -915,55 +915,55 @@ cfg_array(log_debug_output_fields_CFG, "debug_output_fields", log_CFG_SECTION, C
"The fields included in debug output written to stderr.\n" "The fields included in debug output written to stderr.\n"
"Use \"all\" to include everything (the default).\n") "Use \"all\" to include everything (the default).\n")
cfg(backup_backup_CFG, "backup", backup_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_BACKUP_ENABLED, vsn(1, 0, 0), NULL, 0, NULL, cfg(backup_backup_CFG, "backup", backup_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_BACKUP_ENABLED, vsn(1, 0, 0), NULL, 0, NULL,
"Maintain a backup of the current metadata configuration.\n" "Maintain a backup of the current metadata configuration.\n"
"Think very hard before turning this off!\n") "Think very hard before turning this off!\n")
cfg_runtime(backup_backup_dir_CFG, "backup_dir", backup_CFG_SECTION, 0, CFG_TYPE_STRING, vsn(1, 0, 0), 0, NULL, cfg_runtime(backup_backup_dir_CFG, "backup_dir", backup_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_STRING, vsn(1, 0, 0), 0, NULL,
"Location of the metadata backup files.\n" "Location of the metadata backup files.\n"
"Remember to back up this directory regularly!\n") "Remember to back up this directory regularly!\n")
cfg(backup_archive_CFG, "archive", backup_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_ARCHIVE_ENABLED, vsn(1, 0, 0), NULL, 0, NULL, cfg(backup_archive_CFG, "archive", backup_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_ARCHIVE_ENABLED, vsn(1, 0, 0), NULL, 0, NULL,
"Maintain an archive of old metadata configurations.\n" "Maintain an archive of old metadata configurations.\n"
"Think very hard before turning this off.\n") "Think very hard before turning this off.\n")
cfg_runtime(backup_archive_dir_CFG, "archive_dir", backup_CFG_SECTION, 0, CFG_TYPE_STRING, vsn(1, 0, 0), 0, NULL, cfg_runtime(backup_archive_dir_CFG, "archive_dir", backup_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_STRING, vsn(1, 0, 0), 0, NULL,
"Location of the metdata archive files.\n" "Location of the metdata archive files.\n"
"Remember to back up this directory regularly!\n") "Remember to back up this directory regularly!\n")
cfg(backup_retain_min_CFG, "retain_min", backup_CFG_SECTION, 0, CFG_TYPE_INT, DEFAULT_ARCHIVE_NUMBER, vsn(1, 0, 0), NULL, 0, NULL, cfg(backup_retain_min_CFG, "retain_min", backup_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_INT, DEFAULT_ARCHIVE_NUMBER, vsn(1, 0, 0), NULL, 0, NULL,
"Minimum number of archives to keep.\n") "Minimum number of archives to keep.\n")
cfg(backup_retain_days_CFG, "retain_days", backup_CFG_SECTION, 0, CFG_TYPE_INT, DEFAULT_ARCHIVE_DAYS, vsn(1, 0, 0), NULL, 0, NULL, cfg(backup_retain_days_CFG, "retain_days", backup_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_INT, DEFAULT_ARCHIVE_DAYS, vsn(1, 0, 0), NULL, 0, NULL,
"Minimum number of days to keep archive files.\n") "Minimum number of days to keep archive files.\n")
cfg(shell_history_size_CFG, "history_size", shell_CFG_SECTION, 0, CFG_TYPE_INT, DEFAULT_MAX_HISTORY, vsn(1, 0, 0), NULL, 0, NULL, cfg(shell_history_size_CFG, "history_size", shell_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_INT, DEFAULT_MAX_HISTORY, vsn(1, 0, 0), NULL, 0, NULL,
"Number of lines of history to store in ~/.lvm_history.\n") "Number of lines of history to store in ~/.lvm_history.\n")
cfg(global_umask_CFG, "umask", global_CFG_SECTION, CFG_FORMAT_INT_OCTAL, CFG_TYPE_INT, DEFAULT_UMASK, vsn(1, 0, 0), NULL, 0, NULL, cfg(global_umask_CFG, "umask", global_CFG_SECTION, CFG_DEFAULT_COMMENTED | CFG_FORMAT_INT_OCTAL, CFG_TYPE_INT, DEFAULT_UMASK, vsn(1, 0, 0), NULL, 0, NULL,
"The file creation mask for any files and directories created.\n" "The file creation mask for any files and directories created.\n"
"Interpreted as octal if the first digit is zero.\n") "Interpreted as octal if the first digit is zero.\n")
cfg(global_test_CFG, "test", global_CFG_SECTION, 0, CFG_TYPE_BOOL, 0, vsn(1, 0, 0), NULL, 0, NULL, cfg(global_test_CFG, "test", global_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, 0, vsn(1, 0, 0), NULL, 0, NULL,
"No on-disk metadata changes will be made in test mode.\n" "No on-disk metadata changes will be made in test mode.\n"
"Equivalent to having the -t option on every command.\n") "Equivalent to having the -t option on every command.\n")
cfg(global_units_CFG, "units", global_CFG_SECTION, CFG_PROFILABLE, CFG_TYPE_STRING, DEFAULT_UNITS, vsn(1, 0, 0), NULL, 0, NULL, cfg(global_units_CFG, "units", global_CFG_SECTION, CFG_DEFAULT_COMMENTED | CFG_PROFILABLE, CFG_TYPE_STRING, DEFAULT_UNITS, vsn(1, 0, 0), NULL, 0, NULL,
"Default value for --units argument.\n") "Default value for --units argument.\n")
cfg(global_si_unit_consistency_CFG, "si_unit_consistency", global_CFG_SECTION, CFG_PROFILABLE, CFG_TYPE_BOOL, DEFAULT_SI_UNIT_CONSISTENCY, vsn(2, 2, 54), NULL, 0, NULL, cfg(global_si_unit_consistency_CFG, "si_unit_consistency", global_CFG_SECTION, CFG_DEFAULT_COMMENTED | CFG_PROFILABLE, CFG_TYPE_BOOL, DEFAULT_SI_UNIT_CONSISTENCY, vsn(2, 2, 54), NULL, 0, NULL,
"Distinguish between powers of 1024 and 1000 bytes.\n" "Distinguish between powers of 1024 and 1000 bytes.\n"
"The LVM commands distinguish between powers of 1024 bytes,\n" "The LVM commands distinguish between powers of 1024 bytes,\n"
"e.g. KiB, MiB, GiB, and powers of 1000 bytes, e.g. KB, MB, GB.\n" "e.g. KiB, MiB, GiB, and powers of 1000 bytes, e.g. KB, MB, GB.\n"
"If scripts depend on the old behaviour, disable this setting\n" "If scripts depend on the old behaviour, disable this setting\n"
"temporarily until they are updated.\n") "temporarily until they are updated.\n")
cfg(global_suffix_CFG, "suffix", global_CFG_SECTION, CFG_PROFILABLE, CFG_TYPE_BOOL, DEFAULT_SUFFIX, vsn(1, 0, 0), NULL, 0, NULL, cfg(global_suffix_CFG, "suffix", global_CFG_SECTION, CFG_DEFAULT_COMMENTED | CFG_PROFILABLE, CFG_TYPE_BOOL, DEFAULT_SUFFIX, vsn(1, 0, 0), NULL, 0, NULL,
"Display unit suffix for sizes.\n" "Display unit suffix for sizes.\n"
"This setting has no effect if the units are in human-readable form\n" "This setting has no effect if the units are in human-readable form\n"
"(global/units = \"h\") in which case the suffix is always displayed.\n") "(global/units = \"h\") in which case the suffix is always displayed.\n")
cfg(global_activation_CFG, "activation", global_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_ACTIVATION, vsn(1, 0, 0), NULL, 0, NULL, cfg(global_activation_CFG, "activation", global_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_ACTIVATION, vsn(1, 0, 0), NULL, 0, NULL,
"Enable/disable communication with the kernel device-mapper.\n" "Enable/disable communication with the kernel device-mapper.\n"
"Disable to use the tools to manipulate LVM metadata without\n" "Disable to use the tools to manipulate LVM metadata without\n"
"activating any logical volumes. If the device-mapper driver\n" "activating any logical volumes. If the device-mapper driver\n"
@ -981,30 +981,30 @@ cfg_array(global_format_libraries_CFG, "format_libraries", global_CFG_SECTION, C
cfg_array(global_segment_libraries_CFG, "segment_libraries", global_CFG_SECTION, CFG_DEFAULT_UNDEFINED, CFG_TYPE_STRING, NULL, vsn(1, 0, 18), NULL, vsn(2, 3, 3), NULL, NULL) cfg_array(global_segment_libraries_CFG, "segment_libraries", global_CFG_SECTION, CFG_DEFAULT_UNDEFINED, CFG_TYPE_STRING, NULL, vsn(1, 0, 18), NULL, vsn(2, 3, 3), NULL, NULL)
cfg(global_proc_CFG, "proc", global_CFG_SECTION, CFG_ADVANCED, CFG_TYPE_STRING, DEFAULT_PROC_DIR, vsn(1, 0, 0), NULL, 0, NULL, cfg(global_proc_CFG, "proc", global_CFG_SECTION, CFG_DEFAULT_COMMENTED | CFG_ADVANCED, CFG_TYPE_STRING, DEFAULT_PROC_DIR, vsn(1, 0, 0), NULL, 0, NULL,
"Location of proc filesystem.\n") "Location of proc filesystem.\n")
cfg(global_etc_CFG, "etc", global_CFG_SECTION, 0, CFG_TYPE_STRING, DEFAULT_ETC_DIR, vsn(2, 2, 117), "@CONFDIR@", 0, NULL, cfg(global_etc_CFG, "etc", global_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_STRING, DEFAULT_ETC_DIR, vsn(2, 2, 117), "@CONFDIR@", 0, NULL,
"Location of /etc system configuration directory.\n") "Location of /etc system configuration directory.\n")
cfg(global_locking_type_CFG, "locking_type", global_CFG_SECTION, 0, CFG_TYPE_INT, 1, vsn(1, 0, 0), NULL, vsn(2, 3, 0), NULL, cfg(global_locking_type_CFG, "locking_type", global_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_INT, 1, vsn(1, 0, 0), NULL, vsn(2, 3, 0), NULL,
NULL) NULL)
cfg(global_wait_for_locks_CFG, "wait_for_locks", global_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_WAIT_FOR_LOCKS, vsn(2, 2, 50), NULL, 0, NULL, cfg(global_wait_for_locks_CFG, "wait_for_locks", global_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_WAIT_FOR_LOCKS, vsn(2, 2, 50), NULL, 0, NULL,
"When disabled, fail if a lock request would block.\n") "When disabled, fail if a lock request would block.\n")
cfg(global_fallback_to_clustered_locking_CFG, "fallback_to_clustered_locking", global_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_FALLBACK_TO_CLUSTERED_LOCKING, vsn(2, 2, 42), NULL, vsn(2, 3, 0), NULL, cfg(global_fallback_to_clustered_locking_CFG, "fallback_to_clustered_locking", global_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_FALLBACK_TO_CLUSTERED_LOCKING, vsn(2, 2, 42), NULL, vsn(2, 3, 0), NULL,
NULL) NULL)
cfg(global_fallback_to_local_locking_CFG, "fallback_to_local_locking", global_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_FALLBACK_TO_LOCAL_LOCKING, vsn(2, 2, 42), NULL, vsn(2, 3, 0), NULL, cfg(global_fallback_to_local_locking_CFG, "fallback_to_local_locking", global_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_FALLBACK_TO_LOCAL_LOCKING, vsn(2, 2, 42), NULL, vsn(2, 3, 0), NULL,
NULL) NULL)
cfg(global_locking_dir_CFG, "locking_dir", global_CFG_SECTION, 0, CFG_TYPE_STRING, DEFAULT_LOCK_DIR, vsn(1, 0, 0), "@DEFAULT_LOCK_DIR@", 0, NULL, cfg(global_locking_dir_CFG, "locking_dir", global_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_STRING, DEFAULT_LOCK_DIR, vsn(1, 0, 0), "@DEFAULT_LOCK_DIR@", 0, NULL,
"Directory to use for LVM command file locks.\n" "Directory to use for LVM command file locks.\n"
"Local non-LV directory that holds file-based locks while commands are\n" "Local non-LV directory that holds file-based locks while commands are\n"
"in progress. A directory like /tmp that may get wiped on reboot is OK.\n") "in progress. A directory like /tmp that may get wiped on reboot is OK.\n")
cfg(global_prioritise_write_locks_CFG, "prioritise_write_locks", global_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_PRIORITISE_WRITE_LOCKS, vsn(2, 2, 52), NULL, 0, NULL, cfg(global_prioritise_write_locks_CFG, "prioritise_write_locks", global_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_PRIORITISE_WRITE_LOCKS, vsn(2, 2, 52), NULL, 0, NULL,
"Allow quicker VG write access during high volume read access.\n" "Allow quicker VG write access during high volume read access.\n"
"When there are competing read-only and read-write access requests for\n" "When there are competing read-only and read-write access requests for\n"
"a volume group's metadata, instead of always granting the read-only\n" "a volume group's metadata, instead of always granting the read-only\n"
@ -1018,22 +1018,22 @@ cfg(global_library_dir_CFG, "library_dir", global_CFG_SECTION, CFG_DEFAULT_UNDEF
cfg(global_locking_library_CFG, "locking_library", global_CFG_SECTION, CFG_ALLOW_EMPTY | CFG_DEFAULT_COMMENTED, CFG_TYPE_STRING, DEFAULT_LOCKING_LIB, vsn(1, 0, 0), NULL, vsn(2, 3, 0), NULL, cfg(global_locking_library_CFG, "locking_library", global_CFG_SECTION, CFG_ALLOW_EMPTY | CFG_DEFAULT_COMMENTED, CFG_TYPE_STRING, DEFAULT_LOCKING_LIB, vsn(1, 0, 0), NULL, vsn(2, 3, 0), NULL,
NULL) NULL)
cfg(global_abort_on_internal_errors_CFG, "abort_on_internal_errors", global_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_ABORT_ON_INTERNAL_ERRORS, vsn(2, 2, 57), NULL, 0, NULL, cfg(global_abort_on_internal_errors_CFG, "abort_on_internal_errors", global_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_ABORT_ON_INTERNAL_ERRORS, vsn(2, 2, 57), NULL, 0, NULL,
"Abort a command that encounters an internal error.\n" "Abort a command that encounters an internal error.\n"
"Treat any internal errors as fatal errors, aborting the process that\n" "Treat any internal errors as fatal errors, aborting the process that\n"
"encountered the internal error. Please only enable for debugging.\n") "encountered the internal error. Please only enable for debugging.\n")
cfg(global_detect_internal_vg_cache_corruption_CFG, "detect_internal_vg_cache_corruption", global_CFG_SECTION, 0, CFG_TYPE_BOOL, 0, vsn(2, 2, 96), NULL, vsn(2, 2, 174), NULL, cfg(global_detect_internal_vg_cache_corruption_CFG, "detect_internal_vg_cache_corruption", global_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, 0, vsn(2, 2, 96), NULL, vsn(2, 2, 174), NULL,
NULL) NULL)
cfg(global_metadata_read_only_CFG, "metadata_read_only", global_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_METADATA_READ_ONLY, vsn(2, 2, 75), NULL, 0, NULL, cfg(global_metadata_read_only_CFG, "metadata_read_only", global_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_METADATA_READ_ONLY, vsn(2, 2, 75), NULL, 0, NULL,
"No operations that change on-disk metadata are permitted.\n" "No operations that change on-disk metadata are permitted.\n"
"Additionally, read-only commands that encounter metadata in need of\n" "Additionally, read-only commands that encounter metadata in need of\n"
"repair will still be allowed to proceed exactly as if the repair had\n" "repair will still be allowed to proceed exactly as if the repair had\n"
"been performed (except for the unchanged vg_seqno). Inappropriate\n" "been performed (except for the unchanged vg_seqno). Inappropriate\n"
"use could mess up your system, so seek advice first!\n") "use could mess up your system, so seek advice first!\n")
cfg(global_mirror_segtype_default_CFG, "mirror_segtype_default", global_CFG_SECTION, 0, CFG_TYPE_STRING, DEFAULT_MIRROR_SEGTYPE, vsn(2, 2, 87), "@DEFAULT_MIRROR_SEGTYPE@", 0, NULL, cfg(global_mirror_segtype_default_CFG, "mirror_segtype_default", global_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_STRING, DEFAULT_MIRROR_SEGTYPE, vsn(2, 2, 87), "@DEFAULT_MIRROR_SEGTYPE@", 0, NULL,
"The segment type used by the short mirroring option -m.\n" "The segment type used by the short mirroring option -m.\n"
"The --type mirror|raid1 option overrides this setting.\n" "The --type mirror|raid1 option overrides this setting.\n"
"#\n" "#\n"
@ -1068,7 +1068,7 @@ cfg(global_support_mirrored_mirror_log_CFG, "support_mirrored_mirror_log", globa
"Not supported for regular operation!\n" "Not supported for regular operation!\n"
"\n") "\n")
cfg(global_raid10_segtype_default_CFG, "raid10_segtype_default", global_CFG_SECTION, 0, CFG_TYPE_STRING, DEFAULT_RAID10_SEGTYPE, vsn(2, 2, 99), "@DEFAULT_RAID10_SEGTYPE@", 0, NULL, cfg(global_raid10_segtype_default_CFG, "raid10_segtype_default", global_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_STRING, DEFAULT_RAID10_SEGTYPE, vsn(2, 2, 99), "@DEFAULT_RAID10_SEGTYPE@", 0, NULL,
"The segment type used by the -i -m combination.\n" "The segment type used by the -i -m combination.\n"
"The --type raid10|mirror option overrides this setting.\n" "The --type raid10|mirror option overrides this setting.\n"
"The --stripes/-i and --mirrors/-m options can both be specified\n" "The --stripes/-i and --mirrors/-m options can both be specified\n"
@ -1086,7 +1086,7 @@ cfg(global_raid10_segtype_default_CFG, "raid10_segtype_default", global_CFG_SECT
" in terms of providing redundancy and performance.\n" " in terms of providing redundancy and performance.\n"
"#\n") "#\n")
cfg(global_sparse_segtype_default_CFG, "sparse_segtype_default", global_CFG_SECTION, 0, CFG_TYPE_STRING, DEFAULT_SPARSE_SEGTYPE, vsn(2, 2, 112), "@DEFAULT_SPARSE_SEGTYPE@", 0, NULL, cfg(global_sparse_segtype_default_CFG, "sparse_segtype_default", global_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_STRING, DEFAULT_SPARSE_SEGTYPE, vsn(2, 2, 112), "@DEFAULT_SPARSE_SEGTYPE@", 0, NULL,
"The segment type used by the -V -L combination.\n" "The segment type used by the -V -L combination.\n"
"The --type snapshot|thin option overrides this setting.\n" "The --type snapshot|thin option overrides this setting.\n"
"The combination of -V and -L options creates a sparse LV. There are\n" "The combination of -V and -L options creates a sparse LV. There are\n"
@ -1124,7 +1124,7 @@ cfg(global_event_activation_CFG, "event_activation", global_CFG_SECTION, CFG_DEF
"See the --setautoactivation option or the auto_activation_volume_list\n" "See the --setautoactivation option or the auto_activation_volume_list\n"
"setting to configure autoactivation for specific VGs or LVs.\n") "setting to configure autoactivation for specific VGs or LVs.\n")
cfg(global_use_lvmetad_CFG, "use_lvmetad", global_CFG_SECTION, 0, CFG_TYPE_BOOL, 0, vsn(2, 2, 93), 0, vsn(2, 3, 0), NULL, cfg(global_use_lvmetad_CFG, "use_lvmetad", global_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, 0, vsn(2, 2, 93), 0, vsn(2, 3, 0), NULL,
NULL) NULL)
cfg(global_lvmetad_update_wait_time_CFG, "lvmetad_update_wait_time", global_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_INT, 0, vsn(2, 2, 151), NULL, vsn(2, 3, 0), NULL, cfg(global_lvmetad_update_wait_time_CFG, "lvmetad_update_wait_time", global_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_INT, 0, vsn(2, 2, 151), NULL, vsn(2, 3, 0), NULL,
@ -1133,7 +1133,7 @@ cfg(global_lvmetad_update_wait_time_CFG, "lvmetad_update_wait_time", global_CFG_
cfg(global_use_aio_CFG, "use_aio", global_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_USE_AIO, vsn(2, 2, 183), NULL, 0, NULL, cfg(global_use_aio_CFG, "use_aio", global_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_USE_AIO, vsn(2, 2, 183), NULL, 0, NULL,
"Use async I/O when reading and writing devices.\n") "Use async I/O when reading and writing devices.\n")
cfg(global_use_lvmlockd_CFG, "use_lvmlockd", global_CFG_SECTION, 0, CFG_TYPE_BOOL, 0, vsn(2, 2, 124), NULL, 0, NULL, cfg(global_use_lvmlockd_CFG, "use_lvmlockd", global_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, 0, vsn(2, 2, 124), NULL, 0, NULL,
"Use lvmlockd for locking among hosts using LVM on shared storage.\n" "Use lvmlockd for locking among hosts using LVM on shared storage.\n"
"Applicable only if LVM is compiled with lockd support in which\n" "Applicable only if LVM is compiled with lockd support in which\n"
"case there is also lvmlockd(8) man page available for more\n" "case there is also lvmlockd(8) man page available for more\n"
@ -1259,7 +1259,7 @@ cfg(global_fsadm_executable_CFG, "fsadm_executable", global_CFG_SECTION, CFG_DEF
"The full path to the fsadm command.\n" "The full path to the fsadm command.\n"
"LVM uses this command to help with lvresize -r operations.\n") "LVM uses this command to help with lvresize -r operations.\n")
cfg(global_system_id_source_CFG, "system_id_source", global_CFG_SECTION, 0, CFG_TYPE_STRING, DEFAULT_SYSTEM_ID_SOURCE, vsn(2, 2, 117), NULL, 0, NULL, cfg(global_system_id_source_CFG, "system_id_source", global_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_STRING, DEFAULT_SYSTEM_ID_SOURCE, vsn(2, 2, 117), NULL, 0, NULL,
"The method LVM uses to set the local system ID.\n" "The method LVM uses to set the local system ID.\n"
"Volume Groups can also be given a system ID (by vgcreate, vgchange,\n" "Volume Groups can also be given a system ID (by vgcreate, vgchange,\n"
"or vgimport.) A VG on shared storage devices is accessible only to\n" "or vgimport.) A VG on shared storage devices is accessible only to\n"
@ -1289,13 +1289,13 @@ cfg(global_system_id_file_CFG, "system_id_file", global_CFG_SECTION, CFG_DEFAULT
"This is used when system_id_source is set to 'file'.\n" "This is used when system_id_source is set to 'file'.\n"
"Comments starting with the character # are ignored.\n") "Comments starting with the character # are ignored.\n")
cfg(activation_checks_CFG, "checks", activation_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_ACTIVATION_CHECKS, vsn(2, 2, 86), NULL, 0, NULL, cfg(activation_checks_CFG, "checks", activation_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_ACTIVATION_CHECKS, vsn(2, 2, 86), NULL, 0, NULL,
"Perform internal checks of libdevmapper operations.\n" "Perform internal checks of libdevmapper operations.\n"
"Useful for debugging problems with activation. Some of the checks may\n" "Useful for debugging problems with activation. Some of the checks may\n"
"be expensive, so it's best to use this only when there seems to be a\n" "be expensive, so it's best to use this only when there seems to be a\n"
"problem.\n") "problem.\n")
cfg(global_use_lvmpolld_CFG, "use_lvmpolld", global_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_USE_LVMPOLLD, vsn(2, 2, 120), "@DEFAULT_USE_LVMPOLLD@", 0, NULL, cfg(global_use_lvmpolld_CFG, "use_lvmpolld", global_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_USE_LVMPOLLD, vsn(2, 2, 120), "@DEFAULT_USE_LVMPOLLD@", 0, NULL,
"Use lvmpolld to supervise long running LVM commands.\n" "Use lvmpolld to supervise long running LVM commands.\n"
"When enabled, control of long running LVM commands is transferred\n" "When enabled, control of long running LVM commands is transferred\n"
"from the original LVM command to the lvmpolld daemon. This allows\n" "from the original LVM command to the lvmpolld daemon. This allows\n"
@ -1308,7 +1308,7 @@ cfg(global_use_lvmpolld_CFG, "use_lvmpolld", global_CFG_SECTION, 0, CFG_TYPE_BOO
"commands will supervise long running operations by forking themselves.\n" "commands will supervise long running operations by forking themselves.\n"
"Applicable only if LVM is compiled with lvmpolld support.\n") "Applicable only if LVM is compiled with lvmpolld support.\n")
cfg(global_notify_dbus_CFG, "notify_dbus", global_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_NOTIFY_DBUS, vsn(2, 2, 145), NULL, 0, NULL, cfg(global_notify_dbus_CFG, "notify_dbus", global_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_NOTIFY_DBUS, vsn(2, 2, 145), NULL, 0, NULL,
"Enable D-Bus notification from LVM commands.\n" "Enable D-Bus notification from LVM commands.\n"
"When enabled, an LVM command that changes PVs, changes VG metadata,\n" "When enabled, an LVM command that changes PVs, changes VG metadata,\n"
"or changes the activation state of an LV will send a notification.\n") "or changes the activation state of an LV will send a notification.\n")
@ -1321,7 +1321,7 @@ cfg(global_io_memory_size_CFG, "io_memory_size", global_CFG_SECTION, CFG_DEFAULT
"This value should usually not be decreased from the default; setting\n" "This value should usually not be decreased from the default; setting\n"
"it too low can result in lvm failing to read VGs.\n") "it too low can result in lvm failing to read VGs.\n")
cfg(activation_udev_sync_CFG, "udev_sync", activation_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_UDEV_SYNC, vsn(2, 2, 51), NULL, 0, NULL, cfg(activation_udev_sync_CFG, "udev_sync", activation_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_UDEV_SYNC, vsn(2, 2, 51), NULL, 0, NULL,
"Use udev notifications to synchronize udev and LVM.\n" "Use udev notifications to synchronize udev and LVM.\n"
"The --noudevsync option overrides this setting.\n" "The --noudevsync option overrides this setting.\n"
"When disabled, LVM commands will not wait for notifications from\n" "When disabled, LVM commands will not wait for notifications from\n"
@ -1331,7 +1331,7 @@ cfg(activation_udev_sync_CFG, "udev_sync", activation_CFG_SECTION, 0, CFG_TYPE_B
"running, and LVM processes are waiting for udev, run the command\n" "running, and LVM processes are waiting for udev, run the command\n"
"'dmsetup udevcomplete_all' to wake them up.\n") "'dmsetup udevcomplete_all' to wake them up.\n")
cfg(activation_udev_rules_CFG, "udev_rules", activation_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_UDEV_RULES, vsn(2, 2, 57), NULL, 0, NULL, cfg(activation_udev_rules_CFG, "udev_rules", activation_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_UDEV_RULES, vsn(2, 2, 57), NULL, 0, NULL,
"Use udev rules to manage LV device nodes and symlinks.\n" "Use udev rules to manage LV device nodes and symlinks.\n"
"When disabled, LVM will manage the device nodes and symlinks for\n" "When disabled, LVM will manage the device nodes and symlinks for\n"
"active LVs itself. Manual intervention may be required if this\n" "active LVs itself. Manual intervention may be required if this\n"
@ -1343,13 +1343,13 @@ cfg(activation_verify_udev_operations_CFG, "verify_udev_operations", activation_
"in the device directory after udev has completed processing its\n" "in the device directory after udev has completed processing its\n"
"events. Useful for diagnosing problems with LVM/udev interactions.\n") "events. Useful for diagnosing problems with LVM/udev interactions.\n")
cfg(activation_retry_deactivation_CFG, "retry_deactivation", activation_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_RETRY_DEACTIVATION, vsn(2, 2, 89), NULL, 0, NULL, cfg(activation_retry_deactivation_CFG, "retry_deactivation", activation_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_RETRY_DEACTIVATION, vsn(2, 2, 89), NULL, 0, NULL,
"Retry failed LV deactivation.\n" "Retry failed LV deactivation.\n"
"If LV deactivation fails, LVM will retry for a few seconds before\n" "If LV deactivation fails, LVM will retry for a few seconds before\n"
"failing. This may happen because a process run from a quick udev rule\n" "failing. This may happen because a process run from a quick udev rule\n"
"temporarily opened the device.\n") "temporarily opened the device.\n")
cfg(activation_missing_stripe_filler_CFG, "missing_stripe_filler", activation_CFG_SECTION, CFG_ADVANCED, CFG_TYPE_STRING, DEFAULT_STRIPE_FILLER, vsn(1, 0, 0), NULL, 0, NULL, cfg(activation_missing_stripe_filler_CFG, "missing_stripe_filler", activation_CFG_SECTION, CFG_DEFAULT_COMMENTED | CFG_ADVANCED, CFG_TYPE_STRING, DEFAULT_STRIPE_FILLER, vsn(1, 0, 0), NULL, 0, NULL,
"Method to fill missing stripes when activating an incomplete LV.\n" "Method to fill missing stripes when activating an incomplete LV.\n"
"Using 'error' will make inaccessible parts of the device return I/O\n" "Using 'error' will make inaccessible parts of the device return I/O\n"
"errors on access. Using 'zero' will return success (and zero) on I/O\n" "errors on access. Using 'zero' will return success (and zero) on I/O\n"
@ -1462,11 +1462,11 @@ cfg_array(activation_read_only_volume_list_CFG, "read_only_volume_list", activat
"read_only_volume_list = [ \"vg1\", \"vg2/lvol1\", \"@tag1\", \"@*\" ]\n" "read_only_volume_list = [ \"vg1\", \"vg2/lvol1\", \"@tag1\", \"@*\" ]\n"
"#\n") "#\n")
cfg(activation_mirror_region_size_CFG, "mirror_region_size", activation_CFG_SECTION, 0, CFG_TYPE_INT, DEFAULT_RAID_REGION_SIZE, vsn(1, 0, 0), NULL, vsn(2, 2, 99), cfg(activation_mirror_region_size_CFG, "mirror_region_size", activation_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_INT, DEFAULT_RAID_REGION_SIZE, vsn(1, 0, 0), NULL, vsn(2, 2, 99),
"This has been replaced by the activation/raid_region_size setting.\n", "This has been replaced by the activation/raid_region_size setting.\n",
"Size in KiB of each raid or mirror synchronization region.\n") "Size in KiB of each raid or mirror synchronization region.\n")
cfg(activation_raid_region_size_CFG, "raid_region_size", activation_CFG_SECTION, 0, CFG_TYPE_INT, DEFAULT_RAID_REGION_SIZE, vsn(2, 2, 99), NULL, 0, NULL, cfg(activation_raid_region_size_CFG, "raid_region_size", activation_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_INT, DEFAULT_RAID_REGION_SIZE, vsn(2, 2, 99), NULL, 0, NULL,
"Size in KiB of each raid or mirror synchronization region.\n" "Size in KiB of each raid or mirror synchronization region.\n"
"The clean/dirty state of data is tracked for each region.\n" "The clean/dirty state of data is tracked for each region.\n"
"The value is rounded down to a power of two if necessary, and\n" "The value is rounded down to a power of two if necessary, and\n"
@ -1491,7 +1491,7 @@ cfg(activation_readahead_CFG, "readahead", activation_CFG_SECTION, CFG_DEFAULT_C
" Use default value chosen by kernel.\n" " Use default value chosen by kernel.\n"
"#\n") "#\n")
cfg(activation_raid_fault_policy_CFG, "raid_fault_policy", activation_CFG_SECTION, 0, CFG_TYPE_STRING, DEFAULT_RAID_FAULT_POLICY, vsn(2, 2, 89), NULL, 0, NULL, cfg(activation_raid_fault_policy_CFG, "raid_fault_policy", activation_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_STRING, DEFAULT_RAID_FAULT_POLICY, vsn(2, 2, 89), NULL, 0, NULL,
"Defines how a device failure in a RAID LV is handled.\n" "Defines how a device failure in a RAID LV is handled.\n"
"This includes LVs that have the following segment types:\n" "This includes LVs that have the following segment types:\n"
"raid1, raid4, raid5*, and raid6*.\n" "raid1, raid4, raid5*, and raid6*.\n"
@ -1512,7 +1512,7 @@ cfg(activation_raid_fault_policy_CFG, "raid_fault_policy", activation_CFG_SECTIO
" replace faulty devices.\n" " replace faulty devices.\n"
"#\n") "#\n")
cfg_runtime(activation_mirror_image_fault_policy_CFG, "mirror_image_fault_policy", activation_CFG_SECTION, 0, CFG_TYPE_STRING, vsn(2, 2, 57), 0, NULL, cfg_runtime(activation_mirror_image_fault_policy_CFG, "mirror_image_fault_policy", activation_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_STRING, vsn(2, 2, 57), 0, NULL,
"Defines how a device failure in a 'mirror' LV is handled.\n" "Defines how a device failure in a 'mirror' LV is handled.\n"
"An LV with the 'mirror' segment type is composed of mirror images\n" "An LV with the 'mirror' segment type is composed of mirror images\n"
"(copies) and a mirror log. A disk log ensures that a mirror LV does\n" "(copies) and a mirror log. A disk log ensures that a mirror LV does\n"
@ -1548,16 +1548,16 @@ cfg_runtime(activation_mirror_image_fault_policy_CFG, "mirror_image_fault_policy
" replacement.\n" " replacement.\n"
"#\n") "#\n")
cfg(activation_mirror_log_fault_policy_CFG, "mirror_log_fault_policy", activation_CFG_SECTION, 0, CFG_TYPE_STRING, DEFAULT_MIRROR_LOG_FAULT_POLICY, vsn(1, 2, 18), NULL, 0, NULL, cfg(activation_mirror_log_fault_policy_CFG, "mirror_log_fault_policy", activation_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_STRING, DEFAULT_MIRROR_LOG_FAULT_POLICY, vsn(1, 2, 18), NULL, 0, NULL,
"Defines how a device failure in a 'mirror' log LV is handled.\n" "Defines how a device failure in a 'mirror' log LV is handled.\n"
"The mirror_image_fault_policy description for mirrored LVs also\n" "The mirror_image_fault_policy description for mirrored LVs also\n"
"applies to mirrored log LVs.\n") "applies to mirrored log LVs.\n")
cfg(activation_mirror_device_fault_policy_CFG, "mirror_device_fault_policy", activation_CFG_SECTION, 0, CFG_TYPE_STRING, DEFAULT_MIRROR_DEVICE_FAULT_POLICY, vsn(1, 2, 10), NULL, vsn(2, 2, 57), cfg(activation_mirror_device_fault_policy_CFG, "mirror_device_fault_policy", activation_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_STRING, DEFAULT_MIRROR_DEVICE_FAULT_POLICY, vsn(1, 2, 10), NULL, vsn(2, 2, 57),
"This has been replaced by the activation/mirror_image_fault_policy setting.\n", "This has been replaced by the activation/mirror_image_fault_policy setting.\n",
"Define how a device failure affecting a mirror is handled.\n") "Define how a device failure affecting a mirror is handled.\n")
cfg(activation_snapshot_autoextend_threshold_CFG, "snapshot_autoextend_threshold", activation_CFG_SECTION, 0, CFG_TYPE_INT, DEFAULT_SNAPSHOT_AUTOEXTEND_THRESHOLD, vsn(2, 2, 75), NULL, 0, NULL, cfg(activation_snapshot_autoextend_threshold_CFG, "snapshot_autoextend_threshold", activation_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_INT, DEFAULT_SNAPSHOT_AUTOEXTEND_THRESHOLD, vsn(2, 2, 75), NULL, 0, NULL,
"Auto-extend a snapshot when its usage exceeds this percent.\n" "Auto-extend a snapshot when its usage exceeds this percent.\n"
"Setting this to 100 disables automatic extension.\n" "Setting this to 100 disables automatic extension.\n"
"The minimum value is 50 (a smaller value is treated as 50.)\n" "The minimum value is 50 (a smaller value is treated as 50.)\n"
@ -1571,7 +1571,7 @@ cfg(activation_snapshot_autoextend_threshold_CFG, "snapshot_autoextend_threshold
"snapshot_autoextend_threshold = 70\n" "snapshot_autoextend_threshold = 70\n"
"#\n") "#\n")
cfg(activation_snapshot_autoextend_percent_CFG, "snapshot_autoextend_percent", activation_CFG_SECTION, 0, CFG_TYPE_INT, DEFAULT_SNAPSHOT_AUTOEXTEND_PERCENT, vsn(2, 2, 75), NULL, 0, NULL, cfg(activation_snapshot_autoextend_percent_CFG, "snapshot_autoextend_percent", activation_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_INT, DEFAULT_SNAPSHOT_AUTOEXTEND_PERCENT, vsn(2, 2, 75), NULL, 0, NULL,
"Auto-extending a snapshot adds this percent extra space.\n" "Auto-extending a snapshot adds this percent extra space.\n"
"The amount of additional space added to a snapshot is this\n" "The amount of additional space added to a snapshot is this\n"
"percent of its current size.\n" "percent of its current size.\n"
@ -1583,7 +1583,7 @@ cfg(activation_snapshot_autoextend_percent_CFG, "snapshot_autoextend_percent", a
"snapshot_autoextend_percent = 20\n" "snapshot_autoextend_percent = 20\n"
"#\n") "#\n")
cfg(activation_thin_pool_autoextend_threshold_CFG, "thin_pool_autoextend_threshold", activation_CFG_SECTION, CFG_PROFILABLE | CFG_PROFILABLE_METADATA, CFG_TYPE_INT, DEFAULT_THIN_POOL_AUTOEXTEND_THRESHOLD, vsn(2, 2, 89), NULL, 0, NULL, cfg(activation_thin_pool_autoextend_threshold_CFG, "thin_pool_autoextend_threshold", activation_CFG_SECTION, CFG_DEFAULT_COMMENTED | CFG_PROFILABLE | CFG_PROFILABLE_METADATA, CFG_TYPE_INT, DEFAULT_THIN_POOL_AUTOEXTEND_THRESHOLD, vsn(2, 2, 89), NULL, 0, NULL,
"Auto-extend a thin pool when its usage exceeds this percent.\n" "Auto-extend a thin pool when its usage exceeds this percent.\n"
"Setting this to 100 disables automatic extension.\n" "Setting this to 100 disables automatic extension.\n"
"The minimum value is 50 (a smaller value is treated as 50.)\n" "The minimum value is 50 (a smaller value is treated as 50.)\n"
@ -1597,7 +1597,7 @@ cfg(activation_thin_pool_autoextend_threshold_CFG, "thin_pool_autoextend_thresho
"thin_pool_autoextend_threshold = 70\n" "thin_pool_autoextend_threshold = 70\n"
"#\n") "#\n")
cfg(activation_thin_pool_autoextend_percent_CFG, "thin_pool_autoextend_percent", activation_CFG_SECTION, CFG_PROFILABLE | CFG_PROFILABLE_METADATA, CFG_TYPE_INT, DEFAULT_THIN_POOL_AUTOEXTEND_PERCENT, vsn(2, 2, 89), NULL, 0, NULL, cfg(activation_thin_pool_autoextend_percent_CFG, "thin_pool_autoextend_percent", activation_CFG_SECTION, CFG_DEFAULT_COMMENTED | CFG_PROFILABLE | CFG_PROFILABLE_METADATA, CFG_TYPE_INT, DEFAULT_THIN_POOL_AUTOEXTEND_PERCENT, vsn(2, 2, 89), NULL, 0, NULL,
"Auto-extending a thin pool adds this percent extra space.\n" "Auto-extending a thin pool adds this percent extra space.\n"
"The amount of additional space added to a thin pool is this\n" "The amount of additional space added to a thin pool is this\n"
"percent of its current size.\n" "percent of its current size.\n"
@ -1654,7 +1654,7 @@ cfg(activation_use_mlockall_CFG, "use_mlockall", activation_CFG_SECTION, CFG_DEF
"Prior to version 2.02.62, LVM used mlockall() to pin the whole\n" "Prior to version 2.02.62, LVM used mlockall() to pin the whole\n"
"process's memory while activating devices.\n") "process's memory while activating devices.\n")
cfg(activation_monitoring_CFG, "monitoring", activation_CFG_SECTION, 0, CFG_TYPE_BOOL, DEFAULT_DMEVENTD_MONITOR, vsn(2, 2, 63), NULL, 0, NULL, cfg(activation_monitoring_CFG, "monitoring", activation_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_BOOL, DEFAULT_DMEVENTD_MONITOR, vsn(2, 2, 63), NULL, 0, NULL,
"Monitor LVs that are activated.\n" "Monitor LVs that are activated.\n"
"The --ignoremonitoring option overrides this setting.\n" "The --ignoremonitoring option overrides this setting.\n"
"When enabled, LVM will ask dmeventd to monitor activated LVs.\n") "When enabled, LVM will ask dmeventd to monitor activated LVs.\n")
@ -1676,7 +1676,7 @@ cfg(activation_auto_set_activation_skip_CFG, "auto_set_activation_skip", activat
"flag set. When this setting is enabled, the activation skip flag is\n" "flag set. When this setting is enabled, the activation skip flag is\n"
"set on new thin snapshot LVs.\n") "set on new thin snapshot LVs.\n")
cfg(activation_mode_CFG, "activation_mode", activation_CFG_SECTION, 0, CFG_TYPE_STRING, DEFAULT_ACTIVATION_MODE, vsn(2,2,108), NULL, 0, NULL, cfg(activation_mode_CFG, "activation_mode", activation_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_STRING, DEFAULT_ACTIVATION_MODE, vsn(2,2,108), NULL, 0, NULL,
"How LVs with missing devices are activated.\n" "How LVs with missing devices are activated.\n"
"The --activationmode option overrides this setting.\n" "The --activationmode option overrides this setting.\n"
"#\n" "#\n"
@ -2199,4 +2199,4 @@ cfg(local_host_id_CFG, "host_id", local_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_
"This must be unique among all hosts, and must be between 1 and 2000.\n" "This must be unique among all hosts, and must be between 1 and 2000.\n"
"Applicable only if LVM is compiled with lockd support\n") "Applicable only if LVM is compiled with lockd support\n")
cfg(CFG_COUNT, NULL, root_CFG_SECTION, 0, CFG_TYPE_INT, 0, vsn(0, 0, 0), NULL, 0, NULL, NULL) cfg(CFG_COUNT, NULL, root_CFG_SECTION, CFG_DEFAULT_COMMENTED, CFG_TYPE_INT, 0, vsn(0, 0, 0), NULL, 0, NULL, NULL)