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root / lib / hypervisor @ 49c3a39c

Name Size
__init__.py 2 kB
hv_base.py 17.6 kB
hv_chroot.py 10.6 kB
hv_fake.py 10.4 kB
hv_kvm.py 81.2 kB
hv_lxc.py 15.6 kB
hv_xen.py 38.1 kB

Latest revisions

# Date Author Comment
49c3a39c 03/27/2014 09:56 am Dimitris Aragiorgis

(2.10) Prepare kvm options to support -device for disks

Newer kvm version support -device driver,... option where available
drivers can be found by running kvm -device ? command. Currently
ganeti uses `if` property of driver to define the disk type to use...
1b1a2905 03/27/2014 09:56 am Dimitris Aragiorgis

(2.10) Introduce _GenerateKVMBlockDevicesOptions()

Simply move logic that generates block device related
options out of _GenerateKVMRuntime().

NOTE: Back-port corresponding commit from stable-2.10

- 2.8 does not have user-space access support for rbd

Signed-off-by: Dimitris Aragiorgis <>
880f8869 03/27/2014 09:56 am Dimitris Aragiorgis

(2.9) Make NIC setup more flexible in case of Xen

For every NIC write down a file that contains NIC's
info (MAC, mode, link, network details), that can
be sourced by any vif script. The file location is:
/var/run/ganeti/xen-hypervisor/nic/<domname>/<nicidx>....
874f6148 03/07/2014 12:08 pm Michele Tartara

Enable a timeout for instance shutdown

Add the timeout parameter to the StopInstance function of the hypervisor base
class and to all its implementations.

Also, change the tests as required by this change.

Signed-off-by: Michele Tartara <>...
2a2d087a 03/07/2014 12:08 pm Michele Tartara

Allow KVM commands to have a timeout

Modify the function that sends commands to the KVM monitor so that it is
possible to specify an optional timeout after which the command is killed.

Signed-off-by: Michele Tartara <>
Reviewed-by: Klaus Aehlig <>
7066724d 03/07/2014 12:07 pm Michele Tartara

Allow xen commands to have a timeout

Modify the function that runs Xen commands so that it is possible to specify an
optional timeout after which the command is killed.

Signed-off-by: Michele Tartara <>
Reviewed-by: Klaus Aehlig <>
76e2e6f6 03/07/2014 12:07 pm Michele Tartara

Fix wrong docstring

Fields must be the final elements in an epytext string.

Signed-off-by: Michele Tartara <>
Reviewed-by: Klaus Aehlig <>
02a6b50a 01/09/2014 01:22 pm Michele Tartara

Improve backwards compatibility of Issue 649 fix

Commit e6e4ff4cf8d0100f331f94f7a27aa1e03a5d0e7d fixed Issue 649 by switching the
separator for usb_devices from comma to space. That solved the problem with
the command line, but RAPI was able to work with commas too, so, for backwards...
e6e4ff4c 01/07/2014 05:52 pm Michele Tartara

Change usb_devices separator to whitespace

The usb_devices parameter was using comma as a list separator, but this cannot
work because comma is already used as the hypervisor parameter separator.

Change it to use whitespace as a separator, in accordance to what already done...
7bc2c097 12/16/2013 05:53 pm Michele Tartara

Add support for blktap2 file-driver

Newer Xen versions use blktap2 instead of blktap. This patch adds support
for it in Ganeti.

Fixes Issue 638.

Signed-off-by: Michele Tartara <>
Reviewed-by: Thomas Thrainer <>

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