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Commit Graph

4663 Commits

Author SHA1 Message Date
Zdenek Kabelac
c5782bcf15 Add man page for dmeventd
(inspired by patch from Danny Rawlins, monster.romster at gmail dot com)
2010-06-17 12:14:43 +00:00
Zdenek Kabelac
50b906abaa Update lvresize/extend/reduce manpages with --nofsck, --resizefs options 2010-06-17 11:25:43 +00:00
Milan Broz
9e0521ebb0 Fix lvm2cmd example in documentation. 2010-06-16 13:03:48 +00:00
Milan Broz
c9c7d25c35 Remove C++ private keyword from headers.
Add extern C definition for libdevmapper, lvm2app and lvm2cmd.
2010-06-16 13:01:25 +00:00
Zdenek Kabelac
cee2f123a4 Use "" instead of <> for configure.h and libdevmapper.h
Move configure.h as the first header for clvmd source files.
2010-06-15 11:00:44 +00:00
Zdenek Kabelac
5908a590db Update WHATS_NEW for last commit 2010-06-07 14:39:18 +00:00
Zdenek Kabelac
a9b601e2be Fix wrong usage of exec_prefix from previous patch introducing LVM_PATH define
Introduce lvm_exec_prefix with resolved exec_prefix.
(using same ac_default_prefix as for CLVMD_PATH)
Use lvm_exec_prefix instead of dmeventd_prefix (fixes missing ac_default_prefix)

Note: This patch is rather hot-fix as currently generate code
does not create correct code for make exec_prefix=
2010-06-07 14:31:59 +00:00
Milan Broz
4c10ab5627 Fix segfault in clvmd -R if no response from daemon received. 2010-06-07 13:52:52 +00:00
Alasdair Kergon
a5e1488414 post-release 2010-06-07 10:25:43 +00:00
Alasdair Kergon
1a526b3c9d pre-release 2010-06-04 17:23:49 +00:00
Milan Broz
8d6e0c9562 Fix restart of clvmd using -S switch
- allocate environment dynamically (still missing some limit?)
 - try to recover, if destroy failed (do not destroy lvm here) and free memory
 - check strdup() return codes
 - report failure to log
 - do not print NULL in exclusive lock loop
2010-06-04 12:59:30 +00:00
Milan Broz
850fa8233f Fix clvmd initscript restart command to start clvmd if not yet running. 2010-06-03 21:03:53 +00:00
Zdenek Kabelac
0337d99198 Use INSTALL_DIR to create directories 2010-06-03 13:52:21 +00:00
Zdenek Kabelac
b5c2529bf8 Use absolute paths in commands
clvmd restart does not work at all if clvmd binary is not in current
dir.
2010-06-03 13:50:26 +00:00
Milan Broz
31943693c7 Require partial option in lvchange --refresh for partials LVs.
We must not refresh LV if some PVs are missing and partial activation
was not requested.

Fixes https://bugzilla.redhat.com/show_bug.cgi?id=598886
2010-06-03 12:45:05 +00:00
Dave Wysochanski
e9a87f2e16 Revert _init_rand() to reset errno - restores original init behavior. 2010-06-01 21:47:57 +00:00
Dave Wysochanski
e3a1fc8af3 Do not fail lvm_init() if init_logging() generates an errno.
Revert to original behavior of lvm commands if init_logging() generated an
errno.  Fixes rhbz 592967.
2010-06-01 21:46:29 +00:00
Alasdair Kergon
d01888706d Don't merge unchanged persistent cache file before dumping if tool scanned. 2010-06-01 19:02:12 +00:00
Peter Rajnoha
ee83186ecc Add support for dm-mod module autoload.
A kernel patch is on its way for 2.6.35 adding support for dm-mod module
autoload. Udev v155 and higher is able to read static node information given
in modules.devname (extracted by depmod before) and will create such nodes
at its start. The first access to such node will load the module automatically
(directly in kernel) before the actual read/write operation is processed.
2010-06-01 16:08:13 +00:00
Peter Rajnoha
03023d3965 Fix incorrect memory pool deallocation while using vg_read for files.
We create a separate pool "lvm2 vg_read" for vg_read and we don't use
cmd->mem anymore.
2010-06-01 12:08:50 +00:00
Mike Snitzer
1a3b58545b Add --type parameter description to the lvcreate man page. 2010-05-28 03:50:15 +00:00
Mike Snitzer
d781e714b5 Document 'clear' in dmsetup man page. 2010-05-27 19:00:14 +00:00
Peter Rajnoha
c0ea4c94a1 Use expected union semun for arguments in selected semaphore operations.
This is standard and expected use. It also prevents errors related with
misalignment of the arguments for semaphore operations on some architectures.
2010-05-27 15:02:56 +00:00
Zdenek Kabelac
30a653105c Fix copy&paste detection of kernel release version.
Add log_error to avoid return_0 without log_error.
2010-05-25 08:40:36 +00:00
Alasdair Kergon
ba61f84874 Replace strncmp kernel version number checks with proper ones 2010-05-24 23:11:34 +00:00
Alasdair Kergon
ed122a962d Avoid selecting names under /dev/block if there is an alternative. 2010-05-24 22:53:48 +00:00
Milan Broz
3014fad054 Fix topology test after last changes to not leak loop devices. 2010-05-24 19:27:38 +00:00
Alasdair Kergon
5782a38543 Choose between clustered log versions based on kernel version.
Add fixmes for broken strcmp.
2010-05-24 17:46:47 +00:00
Milan Broz
8e0ef70c96 Use mv -f for replace config in test. 2010-05-24 17:19:50 +00:00
Milan Broz
8a65725195 Replace lvm.conf instead of truncating it. 2010-05-24 17:18:05 +00:00
Petr Rockai
84fa520c03 t-lvconvert-repair-transient hangs on .33 and on RHEL6 kernel -> disable 2010-05-24 16:33:21 +00:00
Alasdair Kergon
1493f24e3e Update clustered log kernel module name to log-userspace. 2010-05-24 16:30:15 +00:00
Petr Rockai
d345bf2cd3 Account for mirror transient status when doing lvconvert --repair. 2010-05-24 15:32:20 +00:00
Petr Rockai
1a36448da3 Skip t-pvcreate-operation-md if mdadm fails to create the required device. 2010-05-24 15:28:45 +00:00
Zdenek Kabelac
4ef2bf27a7 Update Copyright date for resently modifed files 2010-05-24 09:04:27 +00:00
Zdenek Kabelac
8eed925e17 Replicator: update activate code for vgchange
Activate only the first replicator-dev LV, that activates all other
related LVs from Replicator. In case of error during this activation,
it will not retry again for other heads (less confusing error log).
2010-05-24 09:03:39 +00:00
Zdenek Kabelac
591fc4d2d1 Replicator: add replicator to dtree
Adding all replicator related LVs to dtree.
Start of one replicator_dev initiate start of all other related.
2010-05-24 09:01:05 +00:00
Zdenek Kabelac
df7edc00b8 Replicator: VG with cmd_missing_vgs does not generate output
Do not print message if missing VG is found.
2010-05-24 08:59:29 +00:00
Mikulas Patocka
3ed801fb95 Fix scripts/relpath.awk to work with mawk
length(array) is specific to GNU awk and doesn't work in mawk.
Use a return value of "split" function to indicate array size, this is
supported in both gawk and mawk.

This patch fixes the following errors during "make install" when mawk is
installed as a default awk.

mawk: scripts/relpath.awk: line 25: illegal reference to array from
mawk: scripts/relpath.awk: line 25: illegal reference to array to
mawk: scripts/relpath.awk: line 27: illegal reference to array from
mawk: scripts/relpath.awk: line 32: illegal reference to array to

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
2010-05-21 15:28:16 +00:00
Zdenek Kabelac
dc7d777606 Replicator: update _create_partial_dtree()
Adding function _add_partial_replicator_to_dtree() to create
partial tree for Replicator target.

Using dm_tree_node_set_presuspend_node() for Replicator.
2010-05-21 14:47:58 +00:00
Zdenek Kabelac
9249fb12b8 Replicator: activate checks for missing vgs
Activation needs to have all remote VGs locked to pass for replicator.
So if activated LV is replicator-dev LV - read all remote VGs.
2010-05-21 14:34:01 +00:00
Zdenek Kabelac
b5f33faf9f Replicator: lock_lv_vol() finds missing VGs
Find and check for all needed VGs before calling lock_vol().
2010-05-21 14:29:49 +00:00
Zdenek Kabelac
f467cd17a1 Replicator: use cmd_vg for process_each_lv_in_vg()
As for _process_one_vg() we need similar retry loop for
process_each_lv_in_vg(). This patch retries to process
failed LVs with reopened VGs.

Patch does not add any extra repeated invocations if there is not
found any missing VG during LV processing.
2010-05-21 14:15:39 +00:00
Zdenek Kabelac
2ad07c0716 Replicator: use cmd_vg list for _process_one_vg()
Patch modifes behavior of _process_one_vg().

In the first pass vg_read() collectis for replicator sorted list of
additional VGs during lock_vol().
If any other VG is needed by the replicator and it is not yet opened
then next iteration loop is taken with all collected VGs.

Flag vg->cmd_missing_vgs detects missing VGs.
2010-05-21 14:11:13 +00:00
Zdenek Kabelac
65928349e7 Replicator: add read and release VGs for rsites
Add functions to read and release remote VGs for replicator sites
in activation context.
2010-05-21 14:07:16 +00:00
Zdenek Kabelac
f6d7e637c3 Add toolcontext.h header file. 2010-05-21 13:34:09 +00:00
Zdenek Kabelac
49e7eb3570 Remove files from wrong directory 2010-05-21 13:18:25 +00:00
Zdenek Kabelac
4c77dcc4ea Right directory name for replicator files.
My local CVS was placing file in slightly different directory by using
obsolete files.
2010-05-21 13:17:20 +00:00
Zdenek Kabelac
0e6270e308 Hmm - fixing cvs import mistake 2010-05-21 13:14:02 +00:00
Zdenek Kabelac
6222635b38 Replicator: add find_replicator_vgs
Adding find_replicator_vgs() function to find all needed
VGs for replicator-dev LV.

This function is later called before taking lock_vol().
2010-05-21 12:55:25 +00:00