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commandline: add prefix aliases for raid options

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Accept --raidwritemostly as well as --writemostly etc.
This commit is contained in:
Alasdair G Kergon 2013-07-19 19:24:54 +01:00
parent 4eea660191
commit 90a09559ed
4 changed files with 60 additions and 47 deletions
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5
WHATS_NEW
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@ -92,10 +92,11 @@ Version 2.02.99 -
Add explicit message about unsupported pvmove for thin/thinpool volumes.
Fix lvmetad error path in lvmetad_vg_lookup() for null vgname.
Fix clvmd _cluster_request() return code in memory fail path.
Add writemostly/writebehind support for RAID1
Add lvcreate/lvchange --[raid]{min|max}recoveryrate for raid LVs.
Add lvchange --[raid]writemostly/writebehind support for RAID1
Add lv_change_activate() for common activation code in vg/lvchange.
Revert change that allowed identical table reload for RAID.
New lvchange arg, '--syncaction' allows scrubbing of RAID LVs.
Add lvchange --[raid]syncaction for scrubbing of RAID LVs.
Improve RAID kernel status retrieval to include sync_action/mismatch_cnt.
Add external origin support for lvcreate.
Improve lvcreate, lvconvert and lvm man pages.

7
tools/args.h
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@ -87,11 +87,16 @@ arg(ignoreadvanced_ARG, '\0', "ignoreadvanced", NULL, 0)
arg(ignoreunsupported_ARG, '\0', "ignoreunsupported", NULL, 0)
arg(atversion_ARG, '\0', "atversion", string_arg, 0)
arg(validate_ARG, '\0', "validate", NULL, 0)
arg(syncaction_ARG, '\0', "syncaction", string_arg, 0)
arg(syncaction_ARG, '\0', "syncaction", string_arg, 0) /* FIXME Use custom validation fn */
arg(raidsyncaction_ARG, '\0', "raidsyncaction", string_arg, 0)
arg(writemostly_ARG, '\0', "writemostly", string_arg, ARG_GROUPABLE)
arg(raidwritemostly_ARG, '\0', "raidwritemostly", string_arg, ARG_GROUPABLE)
arg(writebehind_ARG, '\0', "writebehind", int_arg, 0)
arg(raidwritebehind_ARG, '\0', "raidwritebehind", int_arg, 0)
arg(minrecoveryrate_ARG, '\0', "minrecoveryrate", size_kb_arg, 0)
arg(raidminrecoveryrate_ARG, '\0', "raidminrecoveryrate", size_kb_arg, 0)
arg(maxrecoveryrate_ARG, '\0', "maxrecoveryrate", size_kb_arg, 0)
arg(raidmaxrecoveryrate_ARG, '\0', "raidmaxrecoveryrate", size_kb_arg, 0)
arg(profile_ARG, '\0', "profile", string_arg, 0)
arg(detachprofile_ARG, '\0', "detachprofile", NULL, 0)
arg(mergedconfig_ARG, '\0', "mergedconfig", NULL, 0)

88
tools/commands.h
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@ -34,17 +34,17 @@ xx(dumpconfig,
"dumpconfig\n"
"\t[-f|--file filename] \n"
"\t[--type {current|default|missing|new|profilable} \n"
"\t[--withcomments] \n"
"\t[--withversions] \n"
"\t[--atversion version]] \n"
"\t[--ignoreadvanced] \n"
"\t[--ignoreunsupported] \n"
"\t[--mergedconfig] \n"
"\t[--atversion version]] \n"
"\t[--validate]\n"
"\t[--withcomments] \n"
"\t[--withversions] \n"
"\t[ConfigurationNode...]\n",
file_ARG, configtype_ARG, withcomments_ARG, atversion_ARG,
withversions_ARG, ignoreadvanced_ARG, ignoreunsupported_ARG,
mergedconfig_ARG, validate_ARG)
atversion_ARG, configtype_ARG, file_ARG, ignoreadvanced_ARG,
ignoreunsupported_ARG, mergedconfig_ARG, validate_ARG,
withcomments_ARG, withversions_ARG)
xx(formats,
"List available metadata formats",
@ -88,33 +88,35 @@ xx(lvchange,
"\t[--monitor {y|n}]\n"
"\t[--poll {y|n}]\n"
"\t[--noudevsync]\n"
"\t[--minrecoveryrate Rate]\n"
"\t[--maxrecoveryrate Rate]\n"
"\t[-M|--persistent y|n] [--major major] [--minor minor]\n"
"\t[-P|--partial] " "\n"
"\t[-p|--permission r|rw]\n"
"\t[--profile ProfileName\n"
"\t[--[raid]minrecoveryrate Rate]\n"
"\t[--[raid]maxrecoveryrate Rate]\n"
"\t[--[raid]syncaction {check|repair}\n"
"\t[--[raid]writebehind IOCount]\n"
"\t[--[raid]writemostly PhysicalVolume]\n"
"\t[-r|--readahead ReadAheadSectors|auto|none]\n"
"\t[--refresh]\n"
"\t[--resync]\n"
"\t[--syncaction {check|repair}\n"
"\t[--sysinit]\n"
"\t[-t|--test]\n"
"\t[-v|--verbose]\n"
"\t[--version]\n"
"\t[--writebehind BehindCount]\n"
"\t[--writemostly PhysicalVolume]\n"
"\t[-y|--yes]\n"
"\t[-Z|--zero {y|n}]\n"
"\tLogicalVolume[Path] [LogicalVolume[Path]...]\n",
alloc_ARG, autobackup_ARG, activate_ARG, available_ARG, contiguous_ARG,
discards_ARG, detachprofile_ARG, force_ARG, ignorelockingfailure_ARG,
ignoremonitoring_ARG, major_ARG, minor_ARG, monitor_ARG, minrecoveryrate_ARG,
maxrecoveryrate_ARG, noudevsync_ARG, partial_ARG, permission_ARG,
persistent_ARG, poll_ARG, readahead_ARG, resync_ARG, refresh_ARG,
setactivationskip_ARG, ignoreactivationskip_ARG, addtag_ARG,
deltag_ARG, syncaction_ARG, sysinit_ARG, test_ARG, writebehind_ARG,
writemostly_ARG, zero_ARG)
addtag_ARG, alloc_ARG, autobackup_ARG, activate_ARG, available_ARG,
contiguous_ARG, deltag_ARG, discards_ARG, detachprofile_ARG, force_ARG,
ignorelockingfailure_ARG, ignoremonitoring_ARG, ignoreactivationskip_ARG,
major_ARG, minor_ARG, monitor_ARG, minrecoveryrate_ARG, maxrecoveryrate_ARG,
noudevsync_ARG, partial_ARG, permission_ARG, persistent_ARG, poll_ARG,
profile_ARG, raidminrecoveryrate_ARG, raidmaxrecoveryrate_ARG,
raidsyncaction_ARG, raidwritebehind_ARG, raidwritemostly_ARG, readahead_ARG,
resync_ARG, refresh_ARG, setactivationskip_ARG, syncaction_ARG, sysinit_ARG,
test_ARG, writebehind_ARG, writemostly_ARG, zero_ARG)
xx(lvconvert,
"Change logical volume layout",
@ -169,22 +171,21 @@ xx(lvconvert,
"\t[--discards {ignore|nopassdown|passdown}]\n"
"\t[--poolmetadata ThinMetadataLogicalVolume[Path] |\n"
"\t [--poolmetadatasize size]\n"
"\t [-r|--readahead ReadAheadSectors|auto|none]\n"
"\t [--poolmetadataspare {y|n}]\n"
"\t [-r|--readahead ReadAheadSectors|auto|none]\n"
"\t [--stripes Stripes [-I|--stripesize StripeSize]]]\n"
"\t[-T|--thin ExternalLogicalVolume[Path]\n"
"\t [--originname NewExternalOriginVolumeName]]\n"
"\t[-Z|--zero {y|n}]\n"
"\t[-d|--debug] [-h|-?|--help] [-v|--verbose]\n",
alloc_ARG, background_ARG, chunksize_ARG, corelog_ARG, interval_ARG,
merge_ARG, mirrorlog_ARG, mirrors_ARG, name_ARG, noudevsync_ARG,
readahead_ARG, regionsize_ARG, repair_ARG, replace_ARG, snapshot_ARG, splitmirrors_ARG,
trackchanges_ARG, type_ARG, stripes_long_ARG, stripesize_ARG, test_ARG,
chunksize_ARG, discards_ARG, originname_ARG,
poolmetadata_ARG, poolmetadatasize_ARG, poolmetadataspare_ARG,
thin_ARG, thinpool_ARG,
use_policies_ARG, force_ARG, zero_ARG)
alloc_ARG, background_ARG, chunksize_ARG, corelog_ARG, discards_ARG,
force_ARG, interval_ARG, merge_ARG, mirrorlog_ARG, mirrors_ARG, name_ARG,
noudevsync_ARG, originname_ARG, poolmetadata_ARG, poolmetadatasize_ARG,
poolmetadataspare_ARG, readahead_ARG, regionsize_ARG, repair_ARG,
replace_ARG, snapshot_ARG, splitmirrors_ARG, stripes_long_ARG,
stripesize_ARG, test_ARG, thin_ARG, thinpool_ARG, trackchanges_ARG,
type_ARG, use_policies_ARG, zero_ARG)
xx(lvcreate,
"Create a logical volume",
@ -206,11 +207,11 @@ xx(lvcreate,
"\t -L|--size LogicalVolumeSize[bBsSkKmMgGtTpPeE]}\n"
"\t[-M|--persistent {y|n}] [--major major] [--minor minor]\n"
"\t[-m|--mirrors Mirrors [--nosync] [{--mirrorlog {disk|core|mirrored}|--corelog}]]\n"
"\t[--minrecoveryrate Rate]\n"
"\t[--maxrecoveryrate Rate]\n"
"\t[-n|--name LogicalVolumeName]\n"
"\t[--noudevsync]\n"
"\t[-p|--permission {r|rw}]\n"
"\t[--[raid]minrecoveryrate Rate]\n"
"\t[--[raid]maxrecoveryrate Rate]\n"
"\t[-r|--readahead ReadAheadSectors|auto|none]\n"
"\t[-R|--regionsize MirrorLogRegionSize]\n"
"\t[-T|--thin [-c|--chunksize ChunkSize]\n"
@ -241,7 +242,7 @@ xx(lvcreate,
"\t[--ignoremonitoring]\n"
"\t[--monitor {y|n}]\n"
"\t[-i|--stripes Stripes [-I|--stripesize StripeSize]]\n"
"\t[-k|--activationskip {y|n}]\n"
"\t[-k|--setactivationskip {y|n}]\n"
"\t[-K|--ignoreactivationskip] \n"
"\t{-l|--extents LogicalExtentsNumber[%{VG|FREE|ORIGIN}] |\n"
"\t -L|--size LogicalVolumeSize[bBsSkKmMgGtTpPeE]}\n"
@ -260,14 +261,14 @@ xx(lvcreate,
addtag_ARG, alloc_ARG, autobackup_ARG, activate_ARG, available_ARG,
chunksize_ARG, contiguous_ARG, corelog_ARG, discards_ARG, extents_ARG,
ignoremonitoring_ARG, major_ARG, minor_ARG, mirrorlog_ARG, mirrors_ARG,
monitor_ARG, minrecoveryrate_ARG, maxrecoveryrate_ARG, name_ARG, nosync_ARG,
noudevsync_ARG, ignoreactivationskip_ARG, setactivationskip_ARG,
poolmetadatasize_ARG, poolmetadataspare_ARG,
permission_ARG, persistent_ARG, readahead_ARG, regionsize_ARG, size_ARG,
snapshot_ARG, stripes_ARG, stripesize_ARG, test_ARG, thin_ARG, thinpool_ARG,
type_ARG, virtualoriginsize_ARG, virtualsize_ARG,
zero_ARG)
ignoreactivationskip_ARG, ignoremonitoring_ARG, major_ARG, minor_ARG,
mirrorlog_ARG, mirrors_ARG, monitor_ARG, minrecoveryrate_ARG,
maxrecoveryrate_ARG, name_ARG, nosync_ARG, noudevsync_ARG,
permission_ARG, persistent_ARG, poolmetadatasize_ARG, poolmetadataspare_ARG,
raidminrecoveryrate_ARG, raidmaxrecoveryrate_ARG, readahead_ARG,
regionsize_ARG, setactivationskip_ARG, size_ARG, snapshot_ARG, stripes_ARG,
stripesize_ARG, test_ARG, thin_ARG, thinpool_ARG,
type_ARG, virtualoriginsize_ARG, virtualsize_ARG, zero_ARG)
xx(lvdisplay,
"Display information about a logical volume",
@ -495,7 +496,7 @@ xx(lvs,
"\t[LogicalVolume[Path] [LogicalVolume[Path]...]]\n",
aligned_ARG, all_ARG, ignorelockingfailure_ARG, nameprefixes_ARG,
noheadings_ARG, nolocking_ARG, nosuffix_ARG, options_ARG, partial_ARG,
noheadings_ARG, nolocking_ARG, nosuffix_ARG, options_ARG, partial_ARG,
rows_ARG, segments_ARG, separator_ARG, sort_ARG, trustcache_ARG,
unbuffered_ARG, units_ARG, unquoted_ARG)
@ -575,8 +576,8 @@ xx(pvcreate,
"\t[--labelsector sector] " "\n"
"\t[-M|--metadatatype 1|2]" "\n"
"\t[--pvmetadatacopies #copies]" "\n"
"\t[--metadatasize MetadataSize[bBsSkKmMgGtTpPeE]]" "\n"
"\t[--bootloaderareasize BootLoaderAreaSize[bBsSkKmMgGtTpPeE]]" "\n"
"\t[--metadatasize MetadataSize[bBsSkKmMgGtTpPeE]]" "\n"
"\t[--dataalignment Alignment[bBsSkKmMgGtTpPeE]]" "\n"
"\t[--dataalignmentoffset AlignmentOffset[bBsSkKmMgGtTpPeE]]" "\n"
"\t[--setphysicalvolumesize PhysicalVolumeSize[bBsSkKmMgGtTpPeE]" "\n"
@ -805,6 +806,7 @@ xx(vgchange,
"\t -l|--logicalvolume MaxLogicalVolumes |" "\n"
"\t -p|--maxphysicalvolumes MaxPhysicalVolumes |" "\n"
"\t -s|--physicalextentsize PhysicalExtentSize[bBsSkKmMgGtTpPeE] |" "\n"
"\t[--profile ProfileName\n"
"\t --addtag Tag |\n"
"\t --deltag Tag}\n"
"\t[VolumeGroupName...]\n",
@ -813,7 +815,7 @@ xx(vgchange,
available_ARG, clustered_ARG, deltag_ARG, detachprofile_ARG,
ignoreactivationskip_ARG, ignorelockingfailure_ARG, ignoremonitoring_ARG,
logicalvolume_ARG, maxphysicalvolumes_ARG, monitor_ARG, noudevsync_ARG,
metadatacopies_ARG, vgmetadatacopies_ARG, partial_ARG,
metadatacopies_ARG, vgmetadatacopies_ARG, partial_ARG, profile_ARG,
physicalextentsize_ARG, poll_ARG, refresh_ARG, resizeable_ARG,
resizable_ARG, sysinit_ARG, test_ARG, uuid_ARG)
@ -1066,7 +1068,7 @@ xx(vgs,
"\t[VolumeGroupName [VolumeGroupName...]]\n",
aligned_ARG, all_ARG, ignorelockingfailure_ARG, nameprefixes_ARG,
noheadings_ARG, nolocking_ARG, nosuffix_ARG, options_ARG, partial_ARG,
noheadings_ARG, nolocking_ARG, nosuffix_ARG, options_ARG, partial_ARG,
rows_ARG, separator_ARG, sort_ARG, trustcache_ARG, unbuffered_ARG, units_ARG,
unquoted_ARG)

7
tools/lvmcmdline.c
View File

@ -920,7 +920,12 @@ static int _get_settings(struct cmd_context *cmd)
!_merge_synonym(cmd, allocation_ARG, allocatable_ARG) ||
!_merge_synonym(cmd, allocation_ARG, resizeable_ARG) ||
!_merge_synonym(cmd, virtualoriginsize_ARG, virtualsize_ARG) ||
!_merge_synonym(cmd, available_ARG, activate_ARG))
!_merge_synonym(cmd, available_ARG, activate_ARG) ||
!_merge_synonym(cmd, raidsyncaction_ARG, syncaction_ARG) ||
!_merge_synonym(cmd, raidwritemostly_ARG, writemostly_ARG) ||
!_merge_synonym(cmd, raidminrecoveryrate_ARG, minrecoveryrate_ARG) ||
!_merge_synonym(cmd, raidmaxrecoveryrate_ARG, maxrecoveryrate_ARG) ||
!_merge_synonym(cmd, raidwritebehind_ARG, writebehind_ARG))
return EINVALID_CMD_LINE;
if ((!strncmp(cmd->command->name, "pv", 2) &&