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root / lib / watcher @ c42be2c0

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__init__.py 25.1 kB
nodemaint.py 4.7 kB
state.py 7.4 kB

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# Date Author Comment
e52e0ddc 11/14/2013 03:09 pm Jose A. Lopes

Watcher cleans user shutdown domains

Update watcher to destroy shutdown domains when it detects that a
domain is in the state 'USER_down'. This requires adding logic
similar to that of restart instance, that is tracking the number of
cleanup attempts in the watcher's state and give up if a given number...
194f0764 06/12/2013 10:17 am Helga Velroyen

Watcher: Use hvparams when listing instances

This patch makes the watcher use the hvparams from ssconf
to retrieve the list of instances from the hypervisors.

Signed-off-by: Helga Velroyen <>
Reviewed-by: Thomas Thrainer <>
342a9b3b 05/31/2013 04:36 pm Bernardo Dal Seno

Merge branch 'stable-2.8' into master

  • stable-2.8:
    Document users-setup tool
    Adjusting permissions after confd start
    Ensure the queue socket has the right permissions
    Update IAllocator interface documentation
    Add NEWS entry for hail honoring networks...
d962dbf9 05/28/2013 04:05 pm Thomas Thrainer

Re-activate previously active disks in watcher

The watcher process previously (incorrectly) examined the admin_state
field to figure out if the disks of an instance should be activated
after a node reboot. This is changed to use the disks_active field of...
1bb99a33 05/17/2013 05:42 pm Bernardo Dal Seno

Merge branch 'stable-2.8' into master

  • stable-2.8: (45 commits)
    Update NEWS with disk creation fixes
    Sort cmdlib-related entries in Makefile.am
    cmdlib: Cleanup public/private functions
    cmdlib: Extract instance query related functionality
    cmdlib: Extract instance operation functionality...
9598b71f 05/14/2013 08:57 pm Michele Tartara

Remove extra newline

Also, properly set the date of the last modification.

Signed-off-by: Michele Tartara <>
Reviewed-by: Helga Velroyen <>
c300dbe4 05/14/2013 07:59 pm Michele Tartara

Add MonD to the watcher

The monitoring daemon should always be alive, therefore it's added to the
watcher.

Signed-off-by: Michele Tartara <>
Reviewed-by: Guido Trotter <>
cde49218 05/14/2013 04:46 pm Helga Velroyen

Rename dir 'block' to 'storage'

Renaming the 'block' directory to 'storage', because I plan to
place code there that is related to file storage and leaving
it named 'block' would be misleading.

Signed-off-by: Helga Velroyen <>
Reviewed-by: Thomas Thrainer <>
47e0abee 05/06/2013 11:47 am Thomas Thrainer

Split DRBD8Dev into DRBD8 and DRBD8Dev

All functionality specific to a single DRBD8 devide is now in DRBD8Dev,
whereas functionality which is valid for the whole DRBD "installation"
on a device is collected in DRBD8.

This makes it possible to remove a couple of FIXME's and clarifies the...
239364d0 05/06/2013 11:30 am Thomas Thrainer

Rename DRBD8 to DRBD8Dev

Right now the DRBD8 class has multiple responsibilities: a) it
reprensents a device which can be set up, grown, etc. and b) it
represents the whole DRBD system on a node which has a usermode helper,
which knows how to shut down all devices, etc. Therefore, the DRBD8Dev...

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