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  http
  hypervisor
  rapi
__init__.py 791 Bytes
backend.py 82.1 kB
bdev.py 57.9 kB
bootstrap.py 18.6 kB
cli.py 31.5 kB
cmdlib.py 251.5 kB
config.py 40.1 kB
constants.py 14.3 kB
daemon.py 8.1 kB
errors.py 6.1 kB
jqueue.py 40.1 kB
jstore.py 3.7 kB
locking.py 29.7 kB
luxi.py 10.8 kB
mcpu.py 13.1 kB
objects.py 25.4 kB
opcodes.py 16 kB
rpc.py 33.4 kB
serializer.py 1.7 kB
ssconf.py 7.8 kB
ssh.py 7.2 kB
utils.py 56.1 kB
workerpool.py 9 kB

Latest revisions

# Date Author Comment
77b60cdb 08/10/2009 01:41 pm Guido Trotter

Upgrade be/hv params with default values

From time to time we're adding new be or hv parameters. With this patch
missing parameters get set to the default value when loading the cluster
object. This patch version also considers the case when hv/be params...
e71b560a 08/10/2009 01:41 pm Iustin Pop

Implement the KERNEL_PATH parameter for xen-hvm

For the xen-hvm hypervisor, the KERNEL_PATH parameter is needed but
today is hardcoded to a constants in the xen hypervisor library (argh!).

This patch moves this to a hypervisor constant with the default value...
d2d7d5c3 08/10/2009 01:41 pm Guido Trotter

objects: add configuration upgrade system

Add a very basic configuration update mechanism to objects.
An object can define the UpgradeConfig method, which will be called at
init time, and use it to fill in missing defaults in the configuration.
In the future we may want to make it more complex, for example adding...
aafb303d 08/10/2009 01:41 pm Guido Trotter

Add cluster-init --no-etc-hosts parameter

If --no-etc-hosts is passed in at cluster init time we set a new
parameter in the cluster's object to false, and avoid adding nodes to
the hosts file. The UpgradeConfig function is used to set the value to
True, when upgrading from an old configuration version....
8486ffc0 08/07/2009 02:22 pm Guido Trotter

Merge branch 'master' into next

  • master:
    Update NEWS and version for 2.0.3 release
    devel/upload: revert rsync -p
    export: add meaningful exit code
    Fix detecting of errors in export
    Implement gnt-cluster check-disk-sizes
    rpc: add rpc call for getting disk size...
084f05a5 08/05/2009 02:19 pm Iustin Pop

export: add meaningful exit code

Currently ‘gnt-backup export’ always returns exit code zero, even in the
face of complete failure during backup (only failure to stop/start the
instance will cause job failure and thus non-zero exit code). This is
bad, since one cannot script the backup....
a48b08bf 08/05/2009 02:19 pm Iustin Pop

Fix detecting of errors in export

This should fix issue 61, by explicitely calling bash (which is is now a
non-explicit dependency) and setting the pipefail command.

Signed-off-by: Iustin Pop <>
Reviewed-by: Michael Hanselmann <>
60975797 08/04/2009 05:36 pm Iustin Pop

Implement gnt-cluster check-disk-sizes

This patch adds a new opcode and lu for checking disk sizes. Currently
it does only top-level disk verification, and also doesn't check
primary/secondary node size mismatches (these two are added as TODOs in
the Exec() function of the LU)....
968a7623 08/04/2009 05:35 pm Iustin Pop

rpc: add rpc call for getting disk size

Note that this exports the disk size as bdev returns it, in bytes. The
value will be converted to MiB in cmdlib.

Signed-off-by: Iustin Pop <>
Reviewed-by: Guido Trotter <>
fcff3897 08/04/2009 05:35 pm Iustin Pop

bdev: Add function for reading actual disk size

This patch adds a GetActualSize for block devices that returns the
actual disk size. It is done using blockdev (and stat for file storage).

While this could be done via reading /sys/block/N/size, that is not as...

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