Alasdair Kergon
d0800aba01
missing (C) reminders
2009-09-15 12:51:28 +00:00
Alasdair Kergon
b8f47d5f69
Use log_error macro consistently throughout in place of log_err.
2009-07-15 20:02:46 +00:00
Milan Broz
c4ff133840
Tidy lv_hash[_lock] use inside clvmd.
...
- Rename unlock_all to destroy_lvhash,
this function is called in cluster shutdown
unlocks everything and clean up allocated info space.
- Tidy lv_hash_lock use
.
Except adding free(lvi) in lv_has destructror
there is no functional change.
2009-04-21 13:11:28 +00:00
Alasdair Kergon
7f78616f3d
clvmd
2008-11-04 16:41:47 +00:00
Alasdair Kergon
56d8844068
more fixes
2008-11-04 15:07:45 +00:00
Christine Caulfield
7515a2cacc
Make clvmd return immediately if other nodes are down in a gulm cluster.
...
bz#447799
2008-06-20 10:58:28 +00:00
Milan Broz
3c11686036
Fix clvmd if compiled with gulm support. (2.02.26)
2007-07-24 15:35:11 +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
Patrick Caulfield
efa483c599
Add clvmd call to return the cluster name.
2006-10-09 14:11:57 +00:00
Patrick Caulfield
47b59176e0
Make it compile with debug enabled.
2005-11-10 08:49:29 +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
470b46cee1
Log an error if clvmd can't resolve a host name got from CCS
...
Fix potential spin loop in clvmd
2005-06-14 10:35:02 +00:00
Patrick Caulfield
30bda7761e
Tidy clvmd's SIGHUP handler so it doesn't do all that work.
2005-04-19 10:36:42 +00:00
Patrick Caulfield
2b7e4013cd
Make clvmd work around some "limitations" in gulm's node state notifications.
...
Also make clvmd debuglog timestamps a little more helpful.
2005-04-13 13:50:07 +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
eb3037ddbd
Fix clvmd-gulm node up/down code so it actually works.
...
clvmd-gulm now releases locks when shut down.
2005-02-22 16:26:21 +00:00
Patrick Caulfield
ce1aa2c3ff
Always manipulate both locks in sync_lock() otherwise they get left
...
hanging around and cause trouble.
2005-02-21 14:36:09 +00:00
Patrick Caulfield
65c591696a
Fix gulm->errno error number conversion.
2005-02-17 12:56:19 +00:00
Patrick Caulfield
4e224cf079
Remove superflous &
...
Gulm clvmd no longer hangs trying to talk to a rebooted node.
2005-01-25 16:46:29 +00:00
Patrick Caulfield
6f4d25ec7f
Fix clvmd startup bug introduced in cman/gulm amalgamation. bz#145729
...
Improve reporting of node-specific locking errors so you'll get
somthing a little more helpfiul than "host is down" - it will now tell
you /which/ host it thinks is down.
2005-01-21 11:35:24 +00:00
Patrick Caulfield
5c7fc7c4f7
You can now build clvmd with cman & gulm support in the same binary.
...
./configure --with-clvmd
wil do this by default. Or you can choose which you want with
./configure --with-clvmd=gulm or
./configure --with-clvmd=cman
When clvmd with both included is run, it will automatically detect the cluster
manager in use.
2005-01-13 13:24:02 +00:00
Patrick Caulfield
235592e9e8
Some more gulm fixes from "Mr gulm" himself.
2005-01-06 11:48:25 +00:00
Patrick Caulfield
67443faddb
Typo in "for" caused first node in ccs to be ignored.
2005-01-04 15:11:34 +00:00
Patrick Caulfield
a057a834b7
Use new CCS key names for nodes in the GULM version of clvmd.
...
based on a patch from Mike Tilstra
2005-01-04 11:48:10 +00:00
Patrick Caulfield
b1098701ec
Can now build a gulm version of clvmd instead of a cman one. use
...
./configure --with-clvmd=gulm
The default is still cman, and you can't have both - sorry.
2004-11-03 10:45:07 +00:00
Alasdair Kergon
d3c8211fef
Add cluster support.
2004-06-24 08:02:38 +00:00
