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root / lib / hypervisor @ 4c6a5e9b

Name Size
__init__.py 2 kB
hv_base.py 16.5 kB
hv_chroot.py 10.3 kB
hv_fake.py 10.2 kB
hv_kvm.py 72.9 kB
hv_lxc.py 14.6 kB
hv_xen.py 29.6 kB

Latest revisions

# Date Author Comment
4c6a5e9b 11/01/2012 10:46 am Dimitris Aragiorgis

Various pep8 fixes

Signed-off-by: Dimitris Aragiorgis <>
f7eca51b 11/01/2012 10:45 am Dimitris Aragiorgis

Fixes

Signed-off-by: Dimitris Aragiorgis <>
b8b9c378 11/01/2012 10:45 am Dimitris Aragiorgis

Pass netinfo in rpcs

If a nic has a network field then encapsulate a network object in
netinfo slot for every rpc. This is needed to pass network info to
scripts managing nics (kvm-vif-bridge).

Introduce _BuildNetworkEnv()

Signed-off-by: Dimitris Aragiorgis <>
3d2702ea 11/01/2012 10:44 am Apollon Oikonomopoulos

Peripheral changes for networks

Specifically: * export a new environment variable for the gnt-os-interface * export a new environment variable for KVM specific scripts * ovf support for networks

Signed-off-by: Apollon Oikonomopoulos <>...
8bd977e9 10/11/2012 03:34 pm Sébastien Bocahu

Add support for cpu_cap and cpu_weight Xen params

This patch adds support for Xen's CPU scheduler 'cpu_cap' and
'cpu_weight' parameters.

Ganeti default values (cap: 0=unlimited, weight: 256) are Xen defaults.

cpu_cap is not validated correctly because of actual Ganeti limitation...
052783ff 09/28/2012 03:14 pm Michael Hanselmann

Stop hardcoding root user

Some parts of the code still use a hardcoded user name: root. This patch
replaces all with a constant specified at build time. The end goal is to
make it possible to run a Ganeti cluster without any special privileges
(of course this will prevent some functionality from working)....
cffbbae7 09/25/2012 05:28 pm Michael Hanselmann

Implement virtual cluster support in Python code

- pathutils: Prepend node-specific prefix path
- RPC: Use virtual paths (see vcluster.py)
- SSH: Pass environment variables, use destination's node directory when
copying files using scp, use GANETI_HOSTNAME to determine hostname...
0e1e0b6a 09/21/2012 07:07 am Michael Hanselmann

hv_kvm: Use pu.CONF_DIR variable

… instead of using SYSCONFDIR directly.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Bernardo Dal Seno <>
9d9bded1 09/18/2012 06:09 pm Michael Hanselmann

Migrate lib/hypervisor/*.py from constants to pathutils

File system paths moved from constants to pathutils.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>
3329f4de 09/18/2012 05:58 pm Michael Hanselmann

constants: Move most paths to separate module

This is inpreparation for the implementation of virtual clusters. Many
paths will change based on an environment variable and are no longer
constant and should no longer be in “constants.py”. Since “constants.py”...

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