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Author SHA1 Message Date
Heinz Mauelshagen
8f305f025e raid: handle insufficent PVs on takeover to/from raid4 
Commit 7bc85177b0
felt short relative to striped/raid0* -> raid4
and raid4 -> raid6.

Related: rhbz1438013
 2017-04-22 01:19:44 +02:00
Heinz Mauelshagen
97a5fa4b87 raid: avoid superfluous variable 2017-04-22 00:50:36 +02:00
Heinz Mauelshagen
effeb2b93d test: add raid4 to upconvert allocation failure tests 2017-04-22 00:43:31 +02:00
Heinz Mauelshagen
149e4fa04b test: consider changed default 
commit b81b4aad24
raised the region size so demand the sizes the
test checks for.
 2017-04-22 00:42:09 +02:00
Heinz Mauelshagen
7c7122a3b1 test: add upconvert allocation failure tests 2017-04-21 20:57:31 +02:00
Heinz Mauelshagen
d48b816764 test: also prevent lvconvert-raid-reshape.sh on single core 2017-04-21 02:17:55 +02:00
Heinz Mauelshagen
a004cceed2 test: Adjust previous commit 
Change have_single_core to  have_multi_core and go back to || logic in related test scripts.
 2017-04-21 01:21:24 +02:00
Heinz Mauelshagen
18bf954801 test: Fix skip some reshape tests that hang on single core machines 
Fix commit c7fb0cb861.
 2017-04-20 21:45:56 +02:00
Heinz Mauelshagen
0c2fd133d7 raid: remove double minimum area check on takeover 2017-04-20 21:35:06 +02:00
Heinz Mauelshagen
d8a63f446e raid: define return value on error paths 2017-04-20 21:32:40 +02:00
Heinz Mauelshagen
5fb5717402 raid: avoid superfluous reload on takeover 
Allow any reset rebuild flags to trigger the second update on takeover.
Use descriptive callback names.
Fix typo and add comments.
 2017-04-20 21:18:27 +02:00
Alasdair G Kergon
c7fb0cb861 test: Skip some reshape tests that hang on single core machines 
Skip hanging raid reshape tests until https://bugzilla.redhat.com/1443999
is fixed
 2017-04-20 20:05:07 +01:00
Heinz Mauelshagen
83cdba75bd mirror/raid: display adjusted region size with units 
Display adjusted region size in units (e.g. "4.00 MiB") rather than sectors.
 2017-04-20 20:42:21 +02:00
David Teigland
b9d10857b2 man: quote the word no 2017-04-18 15:56:48 -05:00
Alasdair G Kergon
658d524d26 configure: Fix notify-dbus and dmfilemapd options. 2017-04-18 20:37:53 +01:00
David Teigland
2d9097e9ca WHATS_NEW: configure option enable-lvmlockd 2017-04-18 12:58:18 -05:00
David Teigland
a5256d1353 spec: rename lockd to lvmlockd 2017-04-18 11:22:07 -05:00
David Teigland
a41a8430d6 configure: rename lockd to lvmlockd 2017-04-18 11:18:07 -05:00
Zdenek Kabelac
aa25cfe084 test: correcting binary usage 
Ensure 'test suite' run uses fsadm and dmeventd from compiled dir,
while for 'rpm' installed test use binaries installed in system.
 2017-04-14 01:03:18 +02:00
Heinz Mauelshagen
15c3ad9641 lvconvert: typo in message 2017-04-13 22:19:29 +02:00
David Teigland
0ea9a15612 tests: use raid_region_size 512 
given the new default from 5ae7a016b8
 2017-04-13 14:21:34 -05:00
Heinz Mauelshagen
b81b4aad24 WHATS_NEW: raise region_size default 2017-04-13 17:49:58 +02:00
Alasdair G Kergon
c6a6ce6cd5 conf: Remove exec_prefix from confdir. 
Some distros now want to put /etc outside prefix/exec_prefix.
 2017-04-13 16:21:29 +01:00
Heinz Mauelshagen
5ae7a016b8 lvcreate: raise default raid regionsize to 2MiB 
Related: rhbz1392947.
 2017-04-13 16:10:49 +02:00
Alasdair G Kergon
4547218a7d conf: Add missing prefix to installation directory. 
Our Makefiles also support systems that set the installation prefix
at configuration time - the use of DESTDIR is not required.
 2017-04-13 02:17:27 +01:00
Alasdair G Kergon
ae7f696d53 post-release 2017-04-13 01:47:47 +01:00
Alasdair G Kergon
b9a16fe73b pre-release 2017-04-13 00:43:31 +01:00
Alasdair G Kergon
9ed518f19f autoconf 2017-04-13 00:38:46 +01:00
Alasdair G Kergon
5ac230095c make generate 2017-04-13 00:30:05 +01:00
Zdenek Kabelac
a3e8354479 tests: use egrep to check for message 
Seems we may get different '' around option on different nixes.
 2017-04-12 23:05:50 +02:00
Zdenek Kabelac
59d54d70e7 tests: aux defines fsadm path 2017-04-12 23:05:50 +02:00
Zdenek Kabelac
1e64386dc6 raid: use log_error 
Turn log_print into log_error for error path.
 2017-04-12 23:05:50 +02:00
Heinz Mauelshagen
1f715ab3b2 lvconvert: return error without conversion 
lvconvert parameters not causing a conversion (i.e. no type,
number of stripes, stripesize or regionsize changes) will
remove any allocated reshape space in which case the command
returns success.  If reshape space does not exist though,
return error.
 2017-04-12 22:11:30 +02:00
Zdenek Kabelac
56704383bf tests: test for new supported commands 
New tests for:

lvconvert --regionsize | --swapmetadata | --startpoll |
          --mergesnapshot | mergethin
 2017-04-12 21:34:08 +02:00
Zdenek Kabelac
f8034e14e6 tests: restore some test changes 
Restore existing tests and separate new tests
for new options later.

Keep coverage for existing syntax

Reverts bits from commits:

a801b92b2c.
d71aaca07b
fa2a728a39
1e2420bca8
46abc28a48
0e3e611a13
 2017-04-12 21:34:08 +02:00
Zdenek Kabelac
3018cdcaa7 fsadm: support configurable full path 
Just like with other tools lvm2 is using allow to define
fully configurable path.

Default is selected by $PREFIX/sbin/fsadm
 2017-04-12 21:34:08 +02:00
Zdenek Kabelac
1095322901 thin: properly check for status for max sizes metadata 
When metadata LV size was over DM_THIN_MAX_METADATA_SIZE sectors,
the info() routine was incorrectly trying to match bigger size,
while we do never pass any bigger device.

Fixing a case, where lvs should be displaying status for metadata
LV with 16GB size.
 2017-04-12 21:34:08 +02:00
Zdenek Kabelac
3503ef23e3 cmdline: ensure command struct is defined 
Make it clear to Coverity cmd will be defined.
 2017-04-12 21:33:47 +02:00
Zdenek Kabelac
635e7e0c92 libdm: set min,maj 
Reset derefered pointers instead of pointers.
 2017-04-12 21:33:47 +02:00
Zdenek Kabelac
3e3f2a53ea dmfilemapd: free path 
Cleanup resources before exit.
 2017-04-12 21:33:47 +02:00
Zdenek Kabelac
dfc083d8d6 dmfilemapd: keep 1 byte for \0 
Coverity noticed the buffer should have 1 byte for \0.
 2017-04-12 21:33:47 +02:00
David Teigland
6c342abb7f commands: improve error message for option rules 
When a cmd def RULE fails because of a disallowed
combination of options, improve the error message
to show the option combination, not just the options
that broke the rule.
 2017-04-12 14:05:36 -05:00
David Teigland
4b121a1f6f WHATS_NEW: add items since last release 2017-04-12 13:45:37 -05:00
David Teigland
61cfe2d55b commands: add rule for lvconvert commands that create pools 
For an lvconvert command that creates a thin pool or cache pool,
--poolmetadata cannot be used with --readahead, --stripes or --stripesize.
 2017-04-12 13:33:40 -05:00
Heinz Mauelshagen
19e6c338d3 WHATS_NEW: add recent RAID entries 2017-04-12 19:41:55 +02:00
Heinz Mauelshagen
51a31dbd79 lvconvert: better message on --regionsize 
Enhance message on "lvconvert --regionsize size RaidLV".
in case the regionsize does not change and return error.
 2017-04-12 19:34:18 +02:00
Bryn M. Reeves
f5b0697c05 WHATS_NEW_DM: add recent dmsetup and dmfilemapd entries 2017-04-12 17:41:29 +01:00
Jonathan Brassow
ba12a2e81a Typo: change loose to lose 
loose (v): set free; release
lose (v) : be deprived of or cease to have or retain

We 'lose' redundancy or 'lose' meaning.
 2017-04-12 10:28:19 -05:00
Heinz Mauelshagen
532388fad5 lvconvert: fix failing valid regionsize change 
Reshape check failed when regionsize changed and current raid type
was provided with no other change requested (stripes or stripesize).

E.g. "lvconvert --type raid6 --regionsize 256K" on a raid6 LV
with != 256K regionsize.

Enable --type in test script.
 2017-04-12 14:38:49 +02:00
Heinz Mauelshagen
01b5820d03 lvconvert: add segment type raid10_near 
Introducing this alias for "raid10", avoid allocating
reshape space when converting between them.

Resolves: rhbz1441347
 2017-04-12 01:28:22 +02:00