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root / lib / utils @ 922c57bf

Name Size
__init__.py 22 kB
algo.py 7.3 kB
filelock.py 5 kB
hash.py 2.4 kB
io.py 28.2 kB
log.py 8.4 kB
mlock.py 2.3 kB
nodesetup.py 3.4 kB
process.py 28.6 kB
retry.py 6.2 kB
text.py 14.1 kB
wrapper.py 4.8 kB
x509.py 9.4 kB

Latest revisions

# Date Author Comment
2635bb04 01/06/2012 01:34 pm Michael Hanselmann

Move helper class from watcher to utils.io

“FileStatHelper” can be used together with “ReadFile” to a file's status
while it's opened. This avoids certain race conditions.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>
aa66c183 12/22/2011 07:16 pm Michael Hanselmann

Merge branch 'devel-2.5'

  • devel-2.5:
    jqueue: Factorize checking job processor's result
    jqueue unittest: Rename simple fake-job class
    jqueue: Fix epylint errors introduced in 37d76f1e4
    jqueue: Fix deadlock between job queue and dependency manager...
eea3b572 12/22/2011 03:12 pm Bernardo Dal Seno

noded: Fix /etc/hosts group ownership

When Ganeti was compiled with the option of running as a different
user/group, the group ownership of /etc/hosts was set to gnt-daemons. Now
permissions for /etc/hosts are preserved (or set correctly).

Signed-off-by: Bernardo Dal Seno <>...
c47eddb8 12/22/2011 03:12 pm Bernardo Dal Seno

utils.WriteFile: Add new parameter to preserve file permissions

Signed-off-by: Bernardo Dal Seno <>
Reviewed-by: Iustin Pop <>
Reviewed-by: Michael Hanselmann <>
b6522276 12/08/2011 06:21 pm Michael Hanselmann

utils.io.WritePidFile: Improve error reporting

If the PID file is already locked by another process, try to read
the content and report it as part of the error message.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>
eb93b673 12/08/2011 06:03 pm Guido Trotter

Move ErrnoOnStr backend function to utils

Signed-off-by: Guido Trotter <>
Reviewed-by: Iustin Pop <>
2dbc6857 12/08/2011 12:42 pm Michael Hanselmann

utils.ListVisibleFiles: Hide “lost+found” directories

If a “lost+found” directory is found at a filesystem's root path it is
ignored. In all other cases directory entries named “lost+found” are
treated normally. Unittests are included. Fixes issue 153.

Signed-off-by: Michael Hanselmann <>...
9c709b31 11/16/2011 10:41 am René Nussbaumer

algo: Make a dict from an flat list

This is in preparation to take deeper dict constructs from the command
line. You can feed the optionslist directly constructed of type
"identkeyval" to it and it returns a fully deflated dict.

This is mainly needed for the resource model changes where we have to...
6d0accae 11/04/2011 08:09 am Michael Hanselmann

utils.algo: Add utility to convert sequence to dictionary

Useful for converting list of query fields to a dictionary and to
convert RPC definitions. Includes duplicate detection.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>
d60946d9 11/02/2011 05:28 pm René Nussbaumer

utils.algo: Add a function to insert a list into a list

Signed-off-by: René Nussbaumer <>
Reviewed-by: Michael Hanselmann <>

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