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root / lib @ 8e29563f

Name Size
  build
  confd
  http
  hypervisor
  impexpd
  masterd
  rapi
__init__.py 820 Bytes
asyncnotifier.py 5.1 kB
backend.py 99.1 kB
bdev.py 64.9 kB
bootstrap.py 24.7 kB
cli.py 79.5 kB
cmdlib.py 368.4 kB
compat.py 3.7 kB
config.py 49.2 kB
constants.py 28.6 kB
daemon.py 21.2 kB
errors.py 9.2 kB
jqueue.py 48.9 kB
jstore.py 3.6 kB
locking.py 45.4 kB
luxi.py 13.7 kB
mcpu.py 18.8 kB
netutils.py 8.5 kB
objects.py 36.8 kB
opcodes.py 21 kB
rpc.py 43.2 kB
serializer.py 4.5 kB
ssconf.py 14.1 kB
ssh.py 8.2 kB
storage.py 12.5 kB
uidpool.py 11.8 kB
utils.py 102.2 kB
workerpool.py 10.5 kB

Latest revisions

# Date Author Comment
8e29563f 10/11/2010 04:15 pm Iustin Pop

RPC: disable curl's Expect header

This patch solves the very slow (~8-9 seconds) gnt-instance modify
behaviour. Well, it solves in general the slow RPC behaviour, but it was
most visible in that LU.

It seems that curl's behaviour with regard to file uploads (via PUT) and...
9fc58eac 10/05/2010 05:59 pm Michael Hanselmann

Export VG name via LUQueryConfigValues

This will be used by LUXI client programs to display the VG name.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>
60db9336 10/05/2010 05:59 pm Michael Hanselmann

LUGetTags: Acquire locks in shared mode

Retrieving tags can be done while the lock is shared. Only writing
needs to be exclusive.

Also add a FIXME for cluster tags, where the code currently doesn't
use any locks except the config lock.

Signed-off-by: Michael Hanselmann <>...
91c69b44 10/05/2010 05:59 pm Michael Hanselmann

LUDelTags: Improve formatting of error message

Use utils.CommaJoin to add spaces after comma, clean up code a bit.

Before: Tag(s) 'bar','baz','foo','moo' not found
After: Tag(s) 'bar', 'baz', 'foo', 'moo' not found

Signed-off-by: Michael Hanselmann <>...
845c79d8 10/05/2010 05:59 pm Michael Hanselmann

cli: Move parsing of --net option to separate function

This function will also be used in tools/move-instance.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>
9d3015f9 10/05/2010 04:54 pm Guido Trotter

kvm: collapse two consecutive extend calls

Signed-off-by: Guido Trotter <>
Reviewed-by: Iustin Pop <>
4f958b0b 10/05/2010 04:45 pm Miguel Di Ciurcio Filho

kvm: Introduce support for -mem-path

Using hugepages, KVM instances can get a good performance boost. To
activate that, we need to pass the -mem-path argument to KVM along with
the mount point of the hugetlbfs file system on the node.

For the sake of memory availability computation, we use the -mem-prealloc...
87b2cd45 10/05/2010 12:11 pm Iustin Pop

Rename the _oss cluster vars to _os

Per the mailing list discussion, rename _oss to _os, both in cluster parameters
and in the rest of the code.

This is just an s/_oss/_os, with the exception of a small bit of cleanup
around the helper_os function in cmdlib.py....
b52d85c1 10/04/2010 07:06 pm Guido Trotter

KVM: Add function to check the hypervisor version

Signed-off-by: Guido Trotter <>
Reviewed-by: Michael Hanselmann <>
e964cc85 09/30/2010 08:23 pm Iustin Pop

Fix instance rename regression from 3fe11ba3

Committ 3fe11ba3 broke the instance rename as we don't use the FQDN
anymore. This fixes it.

Signed-off-by: Iustin Pop <>
Reviewed-by: Michael Hanselmann <>

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