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Commit Graph

763 Commits

Author SHA1 Message Date
Alasdair G Kergon
3d717b52c1 pre-release 2016-07-15 21:55:38 +01:00
David Teigland
081e569e14 man: drop lvmraid references from lvconvert 2016-07-15 15:08:02 -05:00
David Teigland
26f3b321f9 man: changes to lvconvert
Generally include more information about options.
2016-07-13 13:13:05 -05:00
David Teigland
dcbcc65dc2 Revert "man: restore lost synopsis for lvconvert"
This reverts commit 80394ae7cd.

Anything that was missing or in error will be handled differently.
2016-07-12 09:48:59 -05:00
Peter Rajnoha
d5be748341 man: lvcreate: try to be clearer about -W|--wipesignatures
There was still some confusion report about -W|--wipesignatures
lvcreate option so try to be even clearer. Hopefully, the last edit
here.
2016-07-12 15:23:29 +02:00
Zdenek Kabelac
80394ae7cd man: restore lost synopsis for lvconvert
Synopsis are very useful for quick orientation and also
we provide then for all remaining command.

Also list ALL supported options in a single ordered list,
user should not seek for them.
2016-07-12 13:20:56 +02:00
Peter Rajnoha
42e76a1920 blkdeactivate: add -m|--mpathoption disablequeueing and use it for blk-availability systemd service and initscript
blkdeactivate -m disablequeueing causes "multipathd disablequeueing maps"
call inside blkdeactivate script before deactivating devices. This
avoids a situation where blkdeactivate may wait for paths to appear if
multipath is set to queueing and there's a stack of other devices and/or
mount points on top of such multipath device.

See also https://bugzilla.redhat.com/show_bug.cgi?id=1344381.
2016-07-12 10:01:07 +02:00
David Teigland
c526c327d7 man: lvconvert changes 2016-07-11 10:29:07 -05:00
Zdenek Kabelac
34c55d98ee tests: add LVM_LOG_FILE_MAX_LINES
When logging to epoch files we would like to prevent creating too large
log files otherwise a spining command could fulfill available space
very easily and quickly.

Limit for to 100000 per command.
2016-07-11 12:43:28 +02:00
Bryn M. Reeves
74565e41fc doc: update --filemap usage in dmstats.8.in 2016-07-08 22:05:36 +01:00
David Teigland
7771793a56 man: lvconvert changes 2016-07-08 14:34:36 -05:00
Bryn M. Reeves
17cbcc85bd doc: remove obsolete --statstype references from dmstats.8.in 2016-07-08 17:27:52 +01:00
Bryn M. Reeves
6cb0c7bb5c doc: mention --segments grouping in dmstats.8.in 2016-07-08 17:27:52 +01:00
Bryn M. Reeves
c3caf4b80b doc: mention group histogram restrictions in dmstats.8.in 2016-07-08 17:27:52 +01:00
Bryn M. Reeves
d901468a27 doc: update dmstats.8.in for --filemap and --nogroup 2016-07-08 14:34:41 +01:00
Heinz Mauelshagen
12ecd95965 man: enhance lvconvert 2016-07-08 15:18:18 +02:00
David Teigland
6233bcf52d man: more lvcreate size rewording 2016-07-07 17:21:05 -05:00
David Teigland
589b752eeb man: rewrite lvconvert
Based on the new enumeration of all possible commands.
2016-07-07 17:12:37 -05:00
David Teigland
0de56eeaad man: more rewording for lvcreate size 2016-07-07 13:11:43 -05:00
David Teigland
351bcf5f82 man: clarify lvcreate size in extents 2016-07-06 11:35:50 -05:00
Bryn M. Reeves
93034d0b69 doc: document --area, --region, and --group in dmstats.8.in 2016-07-05 19:53:17 +01:00
Bryn M. Reeves
cf0fa3d693 dmstats: rename --auxdata to --userdata 2016-07-05 19:53:17 +01:00
Bryn M. Reeves
14b74c360f dmstats: rename 'aux_data' to 'user_data'
Make it clear that the "aux data" presented in reports is the user
data stored in the field (and does not include any library-internal
state such as group descriptors) by renaming the field to user_data
and changing the heading to "UserData".
2016-07-05 19:53:17 +01:00
Bryn M. Reeves
f403ac8bf0 doc: update dmstats.8.in for groups 2016-07-05 19:53:16 +01:00
Bryn M. Reeves
f27e95b25a docs: remove obsolete note from dmstats.8.in 2016-07-04 12:16:50 +01:00
Peter Rajnoha
d914151591 man: lvs: move doc about --all so it's ordered alphabetically in the man page 2016-06-24 14:57:09 +02:00
Peter Rajnoha
a910052a2e man: document --configreport, --logonly, --reportformat 2016-06-24 14:51:20 +02:00
Peter Rajnoha
cfdc87b623 lvmdump: also collect output from lsblk command when running lvmdump -s
lsblk provides nice and quick overview of the storage/sysfs structure
that is useful for debugging - collect its output when running lvmdump -s.
2016-06-09 13:54:15 +02:00
Tobias Stoeckmann
68e0979724 man: fixed typo in lvcreate.8
It's supposed to be "smaller than" instead of "smaller then".
2016-06-03 12:46:47 +02:00
Peter Rajnoha
8012c223e0 man: lvmconfig: add note about --type diff and --mergedconfig 2016-06-02 14:07:07 +02:00
Alasdair G Kergon
bf8d00985a raid0: Add raid0 segment type.
This remains experimental and quite restrictive so should only be used
for testing at this stage.  (E.g. lvreduce is not supported.)
2016-05-23 16:46:38 +01:00
Zdenek Kabelac
197066c863 lvchange: allow change of cache mode
Add support for active cache LV.
Handle --cachemode args validation during command line processing.
Rework some lvm2 internal to use lvm2 defined  CACHE_MODE  enums
indepently on libdm defines and use enum around the code instead
of passing and comparing strings.
2016-05-19 18:40:14 +02:00
David Teigland
d4e434d1e6 pvs: new attr and field for unchosen duplicate device
When there are duplicate devices for a PV, one device
is preferred and chosen to exist in the VG.  The other
devices are not used by lvm, but are displayed by pvs
with a new PV attr "d", indicating that they are
unchosen duplicate PVs.

The "duplicate" reporting field is set to "duplicate"
when the PV is an unchosen duplicate, and that field
is blank for the chosen PV.
2016-05-06 09:00:00 -05:00
Zdenek Kabelac
673d4f7453 cleanup: use unsigned with EPOCH printf format 2016-05-05 23:55:20 +02:00
Zdenek Kabelac
d1ecbfa52d lvcreate: improve --chunksize support for cached volume.
Support parsing --chunksize option also when converting.
Now user can use cache pool created with i.e. 32K chunksize,
while in caching user can select 512K blocks.
Tool is supposed to validate cache metadata size is big enough
to support such chunk size. Otherwise error is shown.
2016-05-05 23:50:10 +02:00
Zdenek Kabelac
07d92322c1 man: lvcreate doc passthrough
Add few more words about passthough mode.
2016-04-26 23:29:58 +02:00
Zdenek Kabelac
d90d99b23d man: lvchange updates
Drop never existing --degrade.
2016-04-26 23:29:58 +02:00
Alasdair G Kergon
2d0d58b867 pre-release 2016-04-01 20:29:52 +01:00
Peter Rajnoha
06ef7ba876 doc: describe lvmlockd/lvmpolld features as available if LVM compiled with lockd/polld support 2016-03-30 14:10:56 +02:00
David Teigland
6807eb8863 man: vgcreate shared 2016-03-10 15:40:37 -06:00
Zdenek Kabelac
a494d85ef6 man: drop extra braces
doclifter tool noticed wrong brackets.
2016-03-10 18:38:54 +01:00
Zdenek Kabelac
386208e593 man: updates
Continuing with lvconvert style updates.

Minimize usage of '\:' as zero-width break space, since html renderers
do not handle this groff sign well (some of them seems to even render
':' there).
But since we do not want see badly rendered man pages itself, prefer
the 'man visual' appearence over html page generation (man2html should
be actually fixed).

Start to use 'user input option' with Capitals more consistently.
2016-03-10 18:38:54 +01:00
David Teigland
a8319e62c0 vgscan: add --notifydbus to send a notification
This command option can be used to trigger a D-Bus
notification independent of the usual notifications
that are sent from other commands as an effect of
changes to PV/VG/LV state.  If lvm is not built with
dbus notification support or if notify_dbus is disabled
in the config, this command will exit with an error.
2016-03-07 10:50:45 -06:00
Peter Rajnoha
e447ab87e9 man: lvrename: also mention possibility to rename historical logical volumes 2016-03-04 11:51:57 +01:00
Alasdair G Kergon
5764c484ea man: Add some information about historical LVs. 2016-03-03 17:09:25 +00:00
Zdenek Kabelac
25bf0beedb man: minor updates
Minor fixes in few pages.
2016-03-03 10:17:03 +01:00
Zdenek Kabelac
fd349cb2e5 man: lvconvert updates
Improving style (following lvcreate way).
Sorting options alphabetically.
2016-03-03 10:17:03 +01:00
Zdenek Kabelac
3b93c11030 man: fix mising braces
Fixing some reported issued found by:
http://catb.org/~esr/doclifter/bugs.html

Reported-by: Eric S. Raymond <esr at thyrsus.com>
2016-03-01 14:02:43 +01:00
Alasdair G Kergon
9898126596 report: Shift (u)sed pv_attr under (a)llocatable.
Showing 'u' in the pv_attr reporting field is mostly unnecessary because
most PVs are allocatable, and being allocatable implies it is (u)sed,
and this is already obvious from other fields in the default 'pvs'
output like the VG name.

So move the new (u)sed pv_attr from character position 4 to 1, and only
show it in those rare cases when the PV is not (a)llocatable or the
relevant metadata is missing.

(Scripts should not be using pv_attr, but rather pv_allocatable,
pv_exported, pv_missing, pv_in_use etc.)
2016-02-26 15:46:37 +00:00
Zdenek Kabelac
485bce1ae3 man: lvs updates 2016-02-18 16:49:38 +01:00