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Name Size
  hypervisor
Makefile.am 1.3 kB
Makefile.libcommon 220 Bytes
__init__.py 791 Bytes
backend.py 51.3 kB
bdev.py 47.8 kB
bootstrap.py 8 kB
cli.py 17.6 kB
cmdlib.py 171.5 kB
config.py 21.1 kB
constants.py 5.4 kB
errors.py 4.4 kB
jqueue.py 3.4 kB
locking.py 29 kB
logger.py 2.7 kB
luxi.py 7.8 kB
mcpu.py 10.8 kB
objects.py 20.3 kB
opcodes.py 12.1 kB
rpc.py 17.4 kB
serializer.py 1.5 kB
ssconf.py 5.8 kB
ssh.py 6.7 kB
utils.py 28.9 kB

Latest revisions

# Date Author Comment
8729e0d7 06/17/2008 09:50 am Iustin Pop

Implement disk grow at LU level

This patch adds a new opcode and LU for growing an instance's disk.

The opcode allows growing only one disk at time, and will throw an error
if the operation fails midway (e.g. on the primary node after it has
been increased on the secondary node). As such, it might actually leave...
acec9d51 06/17/2008 09:50 am Iustin Pop

Add method to update a disk object size

This patch adds a method that implements updating of a disk
(object.Disk) size, together with its children.

While this will not track the exact disk size, it allows at least an
approximate size to be recorded in the configuration (and queried)....
4c8ba8b3 06/17/2008 09:50 am Iustin Pop

Implement block device grow at the rpc layer

This simple patch exposes the block device grow operation at the rpc
layer. It does not increase the protocol version as it has been recently
changed by the live failover rpc call.

Reviewed-by: imsnah
594609c0 06/16/2008 07:06 pm Iustin Pop

Expose block device grow in backend.py

This patch adds a wrapper over the block device grow operation that
converts the input and output parameters as needed for the rpc layer.

Reviewed-by: imsnah
1005d816 06/16/2008 07:01 pm Iustin Pop

bdev: implement disk resize for lvm/drbd8

This patch implements disk resize at the bdev level for the LVM and
DRBD8 disk types. It is not implemented for DRBD7 and MD since the way
MD works with its underlaying devices makes it harder and this
combination is also deprecated....
05f86716 06/16/2008 05:32 pm Guido Trotter

Move SetKey to WritableSimpleStore and use it

Before we used to be able to update SimpleStore by just calling SetKey, this
feature is now moved to an external class, which inherits from it. In this
patch the new WritableSimpleStore class is also put to use, in the LUs that...
2a10865c 06/16/2008 04:57 pm Iustin Pop

Add migration support at the rpc layer

This patch adds the migration rpc call and its implementation in the
backend. The patch does not deal with the correct activation of disks.

Because of the new RPC, the protocol version is increased.

Reviewed-by: imsnah
6e7275c0 06/16/2008 01:37 pm Iustin Pop

hypervisor: add live migration support

This is just the hypervisor-level migration (e.g. “xm migrate”) not the
whole node coordination work.

Reviewed-by: ultrotter
22985314 06/15/2008 01:55 pm Guido Trotter

Activate down instances' disks on replace-disks

When replacing disks or evacuating nodes with instances administratively
down ganeti fails because the instance disks are not active. This patch
activates them, performs the replacement, and shuts them down again....
b6102dab 06/15/2008 01:55 pm Guido Trotter

FailoverInstance: change AddInstance with Update

We're not adding a new instance, just making configuration changes to
the one we're working on.

Reviewed-by: imsnah

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