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34 Commits

Author SHA1 Message Date
Josh Durgin
57bb434def Fix errors found by pyflakes 
A bunch of unused imports and variables.
 2012-09-21 16:46:24 -07:00
tamil
78b7b02c07 imported subprocess module in nuke script 
Signed-off-by: tamil <tamil.muthamizhan@inktank.com>
 2012-09-14 15:04:40 -07:00
Josh Durgin
d27806a293 nuke: add missing import 2012-09-13 14:31:46 -07:00
Mike Ryan
7f6591b556 ceph: support tmpfs_journal option to put journal on tmpfs 
Signed-off-by: Mike Ryan <mike.ryan@inktank.com>
 2012-08-16 15:50:10 -07:00
Tommi Virtanen
99ac6b0b3e Disable asynchronous DNS lookups. 
Especially on older hosts, we keep triggering errors::

  ServerNotFoundError: Unable to find the server at
  teuthology.front.sepia.ceph.com: [Errno 3] name does not exist

That comes from libevent's evdns via gevent.dns and httplib2. The rate
of these errors is low enough that they seem to be perhaps timeouts,
or more arbitrary. Busy looping on DNS resolution calls has never
triggered them, so far.

With ``monkey.patch_all(dns=False)``, the teuthology process will
block as a whole whenever doing DNS resolution. This will hopefully be
rare enough that it won't matter.

The only real "fix" seems to be upgrading libraries and hoping for the
best; this commit can be reverted after that is done.
 2012-08-13 16:18:33 -07:00
Sage Weil
55847fc298 nuke: log what pid we are killing when we kill it 2012-07-18 11:04:30 -07:00
Sage Weil
9b28948635 nuke: honor 'check-locks: ...' field in targets file 
If you are nuking a yaml file with check-locks: false, don't check locks.
 2012-07-11 14:23:51 -07:00
Sage Weil
9ea22133b7 use sudo to kill teuthology proc 2012-07-06 20:15:55 -07:00
Sage Weil
132dc0066d nuke: be more careful about kill; simplify 
If the archive dir is specified, make sure we are killing the right
process.

Also drop the kill_process helper; it's simple enough to open-code.
 2012-07-04 14:47:33 -07:00
Sage Weil
6dbf53e298 nuke: nuke based on archive path 
Use path/config.yaml for targets, path/pid for pid to kill, and
path/owner for job owner.
 2012-07-04 14:47:33 -07:00
tamil
f3c2451797 nuke - optionally kill the process hung 
Added a function kill_process to kill the process hung in the nightly runs.
It takes in pid as an optional argument.

Signed-off-by: tamil <tamil.muthamizhan@inktank.com>
 2012-07-03 12:23:36 -07:00
Josh Durgin
25114bf9a4 nuke: refactor to run in parallel and add unlock option 
nuke-on-error already did this, but now teuthology-nuke does it
too. Also outputs targets that couldn't be nuked at the end.
 2012-04-24 17:52:01 -07:00
Sage Weil
a11b69fd4c nuke: ignore ntpdate errors 
We keep seeing a race between ntpd startup and our stop + ntpdate + start
sequence.  Ignore errors here.
 2012-04-23 09:21:02 -07:00
Sage Weil
952940272b nuke: don't run umount when no xargs args 
Gets rid of this noise:

INFO:teuthology.nuke:Unmount any osd data directories...
INFO:teuthology.orchestra.run.err:Usage: umount -h | -V
INFO:teuthology.orchestra.run.err:       umount -a [-d] [-f] [-r] [-n] [-v] [-t vfstypes] [-O opts]
INFO:teuthology.orchestra.run.err:       umount [-d] [-f] [-r] [-n] [-v] special | node...
INFO:teuthology.orchestra.run.err:Usage: umount -h | -V
INFO:teuthology.orchestra.run.err:       umount -a [-d] [-f] [-r] [-n] [-v] [-t vfstypes] [-O opts]
INFO:teuthology.orchestra.run.err:       umount [-d] [-f] [-r] [-n] [-v] special | node...
...
 2012-04-03 15:56:36 -07:00
Sage Weil
2a18c3e1d0 nuke: unmount osd data directories 
This helps us avoid reboot to clean up osd data directories that are left
mounted.
 2012-03-06 09:34:38 -08:00
Sage Weil
50cc60f02d nuke: nuke testrados too 
Slightly fewer nuke -r's
 2012-02-14 15:23:19 -08:00
Sage Weil
975d73a2bb nuke: nuke testrados and rados processes, too 
So that -r is needed slightly less often.
 2012-02-13 15:28:24 -08:00
Josh Durgin
0da44591a9 nuke: take config files from -t argument 
teuthology-lock and teuthology-updatekeys both use -t for this already
 2012-01-12 14:48:36 -08:00
Sage Weil
721c0e9720 nuke: don't specify full path 
/tmp/cephtest/binary may have been removed; kill stray daemons by name
only.  we really don't care about false positives here!
 2011-11-19 20:56:49 -08:00
Josh Durgin
afa56f16d1 nuke: increase reboot timeout 
Some sepia nodes are very slow to reboot.
 2011-11-09 10:49:37 -08:00
Josh Durgin
5d32bcae50 Add nuke-on-error option. 
This lets automated jobs nuke and unlock machines after failed
tests. Each machine is nuke individually, so one down machine won't
keep others from being nuked and unlocked.
 2011-11-08 16:09:21 -08:00
Josh Durgin
fba220ecaa nuke: reset syslog configuration after rebooting 
Previously we removed a file and rebooted without syncing, so the file
was never deleted.
 2011-10-17 10:40:19 -07:00
Josh Durgin
ae196028ad nuke: keep up with renaming cfuse -> ceph-fuse 2011-10-03 09:56:42 -07:00
Sage Weil
afc2dc085a nuke: killall apache2 and radosgw too 2011-10-03 09:44:58 -07:00
Sage Weil
a92fef77dc rename c* -> ceph-* 
Leave cfuse task name unchanged for now...
 2011-09-23 08:57:18 -07:00
Tommi Virtanen
a2372fce12 Move orchestra to teuthology.orchestra so there's just one top-level package. 2011-09-13 14:53:02 -07:00
Josh Durgin
82bb57542c nuke: synchronize clocks after reboot, and optionally synchronize all clocks 2011-09-01 15:35:50 -07:00
Josh Durgin
eedc1756c4 nuke: remove unused import 2011-09-01 10:44:46 -07:00
Josh Durgin
4d778289d3 nuke: localize again imports so they occur after gevent monkey-patching 
This is necessary to make ssh work properly.
 2011-09-01 10:35:25 -07:00
Josh Durgin
51ac06175c nuke: reboot if rbd is mounted 2011-08-31 19:46:10 -07:00
Josh Durgin
697f3419d0 nuke: add option to reboot all nodes 2011-08-31 14:37:16 -07:00
Josh Durgin
ec768ba3ca Fix pyflakes warnings. 2011-08-31 14:36:01 -07:00
Greg Farnum
1ea825c643 teuthology-nuke: split the big main function 
It was getting a bit big, but now all the functions fit on
one screen each.

Signed-off-by: Greg Farnum <gregory.farnum@dreamhost.com>
 2011-08-10 16:06:45 -07:00
Greg Farnum
af0d7c5e44 teuthology-nuke: move it into its own file. 
Signed-off-by: Greg Farnum <gregory.farnum@dreamhost.com>
 2011-08-10 15:38:57 -07:00