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mirror of git://sourceware.org/git/lvm2.git synced 2024-12-22 17:35:59 +03:00
Commit Graph

16 Commits

Author SHA1 Message Date
Patrick Caulfield
e1cd6dbc07 Misc clvmd cleanups from Jim Meyering 2007-05-02 12:22:40 +00:00
Alasdair Kergon
1bf5aae913 Change some #include lines to search only standard system directories. 2007-04-27 17:46:16 +00:00
Patrick Caulfield
e3e6eba1aa Fix gulm operation of clvmd. including a hang when attempting to
exclusively lock an LV that is already locked no another node.
2006-12-11 14:00:26 +00:00
Alasdair Kergon
a951e97ae9 clvmd ia64 alignment fixes etc. (pjc) 2006-12-01 23:10:26 +00:00
Alasdair Kergon
0357f18ef0 Fix VG clustered read locks to use PR not CR.
VG metadata reads were not being locked out during metadata updates.
2006-12-01 22:48:47 +00:00
Patrick Caulfield
efa483c599 Add clvmd call to return the cluster name. 2006-10-09 14:11:57 +00:00
Patrick Caulfield
2a7f7fc1c9 Vastly improve the errors returned to the user from clvmd.
It now captures the error messages that are generated and returns them
in the reply packet rather than just telling the user to check syslog.
2006-10-05 13:55:50 +00:00
Patrick Caulfield
13583874fc Add -R switch to clvmd.
This option will instruct all the clvmd daemons in the cluster to reload their device cache
2006-10-04 08:22:16 +00:00
Alasdair Kergon
3e3d5d8593 Add --monitor to vgcreate and lvcreate to control dmeventd registration.
Propagate --monitor around cluster.
Filter LCK_NONBLOCK in clvmd lock_vg.
2006-05-12 19:16:48 +00:00
Patrick Caulfield
c650c19805 Use hash functions in libdevmapper. 2005-11-09 09:24:10 +00:00
Alasdair Kergon
2262b32057 Use hash, bitset, malloc, pool from libdevmapper. 2005-10-16 23:03:59 +00:00
Patrick Caulfield
fe6c78629d clvmd no longer takes out locks for non-clusteed LVs,
and non-clustered LVs are only activated on the local node.
2005-08-16 08:25:09 +00:00
Patrick Caulfield
3329bbfdf3 make clvmd FDs close-on-exec, to avoid warnings when running lvm via popen.
clvmd-gulm unlocks VG & orphan locks at startup in case they are stale.
clvmd-gulm now unlocks VG & orphan locks if client dies.
2005-03-07 17:03:44 +00:00
Patrick Caulfield
8ef0b7b9ef Keep client locks (VG locks usually) in their own hash table so
we can actually have more then one of them per client.
2004-09-24 09:39:57 +00:00
Patrick Caulfield
421bb2e9bf Don't use hold_lock for VG locks as that doesn't stop processes contending
on the same node, only across the cluster.
2004-09-23 12:29:35 +00:00
Alasdair Kergon
d3c8211fef Add cluster support. 2004-06-24 08:02:38 +00:00