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Commit Graph

1086 Commits

Author SHA1 Message Date
Zdenek Kabelac
e97cf8552c make: generate 2022-09-21 14:58:34 +02:00
Peter Rajnoha
b4cc28c2ef lvmconfig: add --valuesonly option
The new --valuesonly option causes the lvmconfig output to contain only
values without keys for each config node. This is practical mainly in
case where we use lvmconfig in scripts and we want to assign the value
to a different custom key or simply output the value itself without the
key.

For example:

  # lvmconfig --type full activation/raid_fault_policy
  raid_fault_policy="warn"

  # lvmconfig --type full activation/raid_fault_policy --valuesonly
  "warn"

  # my_var=$(lvmconfig --type full activation/raid_fault_policy --valuesonly)

  # echo $my_var
  "warn"
2022-08-17 10:47:24 +02:00
Peter Rajnoha
81839cc4eb report: report numeric values (not string synonyms) for NUM and BIN fields with json_std format
Internally, NUM and BIN fields are marked as DM_REPORT_FIELD_TYPE_NUM_NUMBER
through libdevmapper API. The new 'json_std' format mandates that the report
string representing such a value must be a number, not an arbitrary string.
This is because numeric values in 'json_std' format do not have double quotes
around them. This practically means, we can't use string synonyms
("named reserved values") for such values and the report string must always
represent a proper number.

With 'json' and 'basic' formats, this is not an issue because 'basic' format
doesn't have any structure or typing at all and 'json' format puts all values
in quotes, including numeric ones.
2022-08-16 13:42:50 +02:00
Peter Rajnoha
b318c9c20f make: generate 2022-08-11 11:10:11 +02:00
Peter Rajnoha
efd083f668 man: update lvmreport man page about json_std format 2022-08-11 11:10:11 +02:00
Zdenek Kabelac
c0f8e6675c make: generate 2022-07-11 01:18:24 +02:00
Zdenek Kabelac
f445624c33 vdo: update info about memory
Add more info about kernel target memory allocation associated with
VDO pool usage.
2022-07-11 01:18:24 +02:00
Zdenek Kabelac
fe6fb1ec52 man: space after size
Put space between size and SI unit.
Automatically make this 'space' as fixed size by Makefile sed script.
2022-07-11 01:18:24 +02:00
Marian Csontos
9aa3ea1c98 make: generate 2022-05-18 18:15:30 +02:00
Zdenek Kabelac
ff6022d400 make: generate 2022-05-03 19:09:52 +02:00
Zdenek Kabelac
5e060b8fa7 vdo: support --vdosettings
Allow to use --vdosettings with lvcreate,lvconvert,lvchange.
Support settings currenly only configurable via lvm.conf.
With lvchange we require inactivate LV for changes to be applied.

Settings block_map_era_length has supported alias block_map_period.
2022-05-03 19:09:52 +02:00
David Teigland
fb7698b0ce lvmdevices: --deldev using device id
When used with --deviceidtype, --deldev can specify
a device id to remove.
2022-04-06 12:51:34 -05:00
David Teigland
ac1f4bbbfd writecache: display block size from lvs
lvs was missing the ability to display writecache block size.
now possible with lvs -o writecache_block_size
2022-02-21 16:11:13 -06:00
David Teigland
6144dac897 man lvmcache: mention writecache memory usage 2022-02-21 11:35:58 -06:00
David Teigland
ec2119bedd man lvmcache: add more writecache cachesettings info 2022-02-16 15:21:09 -06:00
Zdenek Kabelac
13122bcc33 make: generate 2022-02-07 20:02:11 +01:00
David Teigland
ee8fb0310c remove static autoactivation
event based autoactivation is now the only method that lvm
provides for autoactivation.

Setting lvm.conf event_activation=0 can still be used to disable
event based autoactivation commands, but doing so will no longer
enable static autoactivation.
2022-01-27 16:43:11 -06:00
Zdenek Kabelac
b95506815f man: doc writecache profile support 2022-01-26 15:09:58 +01:00
David Teigland
de7892f0af Revert "pvcreate: overwrite partition header with -f"
This reverts commit d5a950ca67.

This commit did not properly recognize GPT cases.
2022-01-18 12:15:03 -06:00
David Teigland
d5a950ca67 pvcreate: overwrite partition header with -f
$ pvcreate /dev/sdc
  Cannot use /dev/sdc: device is partitioned
$ pvcreate -f /dev/sdc
  Physical volume "/dev/sdc" successfully created.
2022-01-14 13:57:20 -06:00
David Teigland
0f71183f94 man lvmautoactivation: replace systemctl with journalctl 2021-12-14 12:02:08 -06:00
David Teigland
d803d9202c man: add section about static autoactivation 2021-12-06 13:20:32 -06:00
David Teigland
009007484b man: lvmautoactivation
new topical man page describing autoactivation
2021-11-29 11:10:02 -06:00
Zdenek Kabelac
ae92888a7b make: generate 2021-10-14 23:34:11 +02:00
Marian Csontos
ca38251b10 make: generate 2021-10-07 12:42:44 -05:00
David Teigland
3e1316bb09 system_id: new appmachineid option
The new system_id_source="appmachineid" will cause
lvm to use an lvm-specific derivation of the machine-id,
instead of the machine-id directly.  This is now
recommended in place of using machineid.
2021-10-07 12:06:49 -05:00
Alasdair G Kergon
f853a1bc7a libdm: dmsetup measure support for IMA
Add support for DM_IMA_MEASUREMENT_FLAG with
DM_TABLE_STATUS_CMD.

This feature requires DM version 4.45  (5.15+ kernels)
2021-09-23 16:49:28 +02:00
Zdenek Kabelac
4515acf734 make: generate 2021-09-22 14:48:58 +02:00
Zdenek Kabelac
3817392d87 lvm_import_vdo: --dry-run automatically verbose
Dry-run is way more usable when it's verbose.
2021-09-17 16:49:17 +02:00
Zdenek Kabelac
812653d598 vdo: man page updates 2021-09-13 12:34:41 +02:00
Zdenek Kabelac
12ba43ccd0 vdo: rename vdoimport to lvm_import_vdo
Missed bits in previous rename commits.
2021-08-26 19:10:28 +02:00
Marian Csontos
bbbd4fed69 vdo: Rename vdoimport to lvm_import_vdo. 2021-08-26 17:13:59 +02:00
Zdenek Kabelac
4b856476e9 vgmerge: support option --poolmetadataspare 2021-07-23 16:36:31 +02:00
Zdenek Kabelac
2132fdc11f vgsplit: add support for option --poolmetadataspare
When splitting VG with thin/cache pool volume, handle pmspare during
such split and allocate new pmspare in new VG or extend existing pmspare
there and eventually drop  pmspare in original VG if is no longer needed
there.
2021-07-21 15:56:33 +02:00
Zdenek Kabelac
70c32d1e74 man: vdoimport page 2021-07-09 20:50:40 +02:00
Zdenek Kabelac
ed48cb26a3 vdo: add vdoimport support
Add tool 'vdoimport' to support easy conversion of an existing VDO manager managed
VDO volumes into lvm2 managed VDO LV.

When physical converted volume is already a logical volume, conversion
happens with the VG itself, just with validation for extent_size, so
the virtually sized logical VDO volume size can be expressed in extents.

Example of basic simple usage:

vdoimport --name vg/vdolv  /dev/mapper/vdophysicalvolume
2021-07-09 14:57:59 +02:00
Zdenek Kabelac
580e64e93b make: generate 2021-06-28 20:41:07 +02:00
David Teigland
440d6ae79f lvmdevices: add deviceidtype option
When adding a device to the devices file with --adddev, lvm
by default chooses the best device ID type for the new device.
The new --deviceidtype option allows the user to override the
built in preference.  This is useful if there's a problem with
the default type, or if a secondary type is preferrable.

If the specified deviceidtype does not produce a device ID,
then lvm falls back to the preference it would otherwise use.
2021-06-11 13:27:18 -05:00
Marian Csontos
64719861ec make: generate 2021-05-07 17:44:43 +02:00
Zdenek Kabelac
9cdd4dcca7 make: generate 2021-04-23 23:02:58 +02:00
Zdenek Kabelac
fccd6e0346 makefiles: add target for man-generator
Add supporting target for recreating man-generator when dependencies needs it.
2021-04-23 23:00:55 +02:00
Zdenek Kabelac
348c46c8fc man: add some resizing examples
Add some examples with -l% usage.
2021-04-23 23:00:55 +02:00
Zdenek Kabelac
a21028dea7 man: add missing _iorig suffix 2021-04-23 23:00:55 +02:00
Zdenek Kabelac
579c941321 man: document fsadm -l option
Missed -l option in man page, although users should prefer
lvresize -r when the also want to do a volume management,
as there they can specify i.e. extents for allocation.
Also mention dm-crypt support in command description.
2021-04-23 23:00:55 +02:00
Zdenek Kabelac
5eac292925 make: generate 2021-04-19 14:54:37 +02:00
Zdenek Kabelac
d1f8978ac5 man: replace empty lines 2021-04-19 14:54:37 +02:00
Zdenek Kabelac
5f75f5e2bc man: typography for raid and report
Some enhancements for better man page rendering.
2021-04-19 14:54:37 +02:00
Zdenek Kabelac
9164a393de man: typography fixes
Correcting some usage of Bold and Italics (files).
Adding some missing SEE ALSO.
Fixing missed replaceable paths that are configurable.
Be careful about .P in .TP sections - need to use .sp for space line.
Use .UR/.UE for URL references.
2021-04-19 14:54:37 +02:00
Zdenek Kabelac
679116a9b8 man: with internal build install cache, thin, vdo
Do not install .7 man pages when building --without internal segtype
support for types: cache, thin, vdo.
2021-04-19 14:37:08 +02:00
Zdenek Kabelac
dc934b13b9 man: use editline reference
When compiled with editline, refer this in man page as well
instead of readline.
2021-04-19 14:37:07 +02:00