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root / lib / hypervisor @ 47387b1e

# Date Author Comment
47387b1e 12/02/2008 12:54 pm Guido Trotter

KVMHypervisor fix to case misspellings

Reviewed-by: imsnah

2864f2d9 11/20/2008 08:18 am Iustin Pop

Change Xen hypervisor to not use iv_name

Currently the iv_name is very linux-specific, and will break with the
multi-disk changes.

The patch changes this to generate sdX names based on the disk index in
the disks structure, instead of relying on the iv_name....

b48909c8 10/20/2008 03:50 pm Iustin Pop

Convert hv_xen.py to use the logging module

Reviewed-by: imsnah

6b5605e8 10/14/2008 05:47 pm Iustin Pop

Convert the KVM hypervisor to hvparams

I'm not sure which parameters it should use, I took all I saw in the
code. Update: ultrotter says the list is OK for now.

Reviewed-by: ultrotter

8b3fd458 10/14/2008 02:29 pm Iustin Pop

Change hypervisors to use the beparams

This patch changes the hypervisor functions to use the beparams dict
instead of the instance attributes.

Reviewed-by: ultrotter

f48148c3 10/14/2008 01:19 pm Iustin Pop

Implement the new hypervisor API in base/xen

This patch adds the new methods CheckParameterSyntax and the
ValidateParameters in the base and xen hypervisors. It also changes the
xen hypervisor to use the new hvparams field on instance.

Reviewed-by: imsnah

00cd937c 10/08/2008 05:31 pm Iustin Pop

Sanitize the hypervisor names

Since in 2.0 the user will possibly have more interaction with the
hypervisor names, we sanitize them by removing the version numbers
(the version can be a prerequisite for the ganeti installation, we
shouldn't document it in variable names)....

e69d05fd 10/08/2008 01:36 pm Iustin Pop

Move the hypervisor attribute to the instances

This (big) patch moves the hypervisor type from the cluster to the
instance level; the cluster attribute remains as the default hypervisor,
and will be renamed accordingly in a next patch. The cluster also gains...

3707f851 10/01/2008 08:34 pm Michael Hanselmann

Convert hypervisor

Replacing ssconf with configuration.

Reviewed-by: iustinp

d0c11cf7 09/04/2008 05:53 pm Alexander Schreiber

Merge r1607 from branches/ganeti/ganeti-1.2

Use a default vnc_bind_address if None is specified

Reviewed-by: iustinp

04c4330c 09/02/2008 11:42 am Alexander Schreiber

merge r1540 from branches/ganeti/ganeti-1.2

Allow access to HVM serial console

Reviewed-by: imsnah

5397e0b7 08/29/2008 07:17 pm Alexander Schreiber

Merge r1536 from branches/ganeti/ganeti-1.2

Add HVM device type flags 2/3

Reviewed-by: ultrotter

d47d3d38 08/13/2008 07:41 pm Guido Trotter

KVM Hypervisor Cleanup

- Remove a few experiemental code lines left as comments
- Rework first disks' boot=on addition, which was calculated twice
- Remove an empty line
- Remove reference to hvm_pae which doesn't apply to kvm

Reviewed-by: imsnah

eb58f9b1 08/13/2008 05:25 pm Guido Trotter

Add KVM hypervisor code

ht_kvm.py contains the code for ganeti to work under kvm.
This patch also modifies Makefile.am to ship that file, and
lib/hypervisor/__init__.py to import it, and add kvm to the
hypervisors map.

Reviewed-by: imsnah

a5f723a2 08/13/2008 05:24 pm Guido Trotter

FakeHypervisor: fix a function signature

StartInstance takes 'block_devices', not 'force' as its third argument.
Even if this is not used in the fake hypervisor it's better to have the
correct argument name to avoid confusion.

Reviewed-by: imsnah

97efde45 07/30/2008 06:49 pm Guido Trotter

Xen: remove two end-of-line semicolons

It's python, isn't it?

Reviewed-by: iustinp

3b9e6a30 07/30/2008 04:27 pm Iustin Pop

Fix some errors detected by pylint

Reviewed-by: imsnah

e8230860 06/19/2008 03:56 pm Michael Hanselmann

Use a single Makefile.am instead of many

This change allows us to use cleaner dependencies between
directories. The build system is basically rewritten in large parts
and may contain bugs.

Reviewed-by: iustinp

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

a21dda8b 06/01/2008 02:37 am Iustin Pop

Forward-port: patch 3/4 extended HVM features for 1.2

This patch adds hypervisor support for the extended HVM features.

Author: schreiberal
Reviewed-by: iustinp

e3e66f02 05/09/2008 01:12 pm Michael Hanselmann

Remove utils.CheckDaemonAlive and use “xm info” instead

There are a couple of reasons for doing so:
- /proc is not OS independent, it's only supported by Linux (there are
emulations on other systems, but those might differ from the way
Linux represents data)....

a9369c6e 05/06/2008 01:20 pm Michael Hanselmann

Use dict instead of if/elif map for hypervisor classes

Reviewed-by: iustinp

a2d32034 05/06/2008 01:20 pm Michael Hanselmann

Rename hypervisor code to lowercase filenames

Reviewed-by: iustinp

e8a4c138 05/05/2008 01:01 pm Iustin Pop

Add node cpu count to gnt-node list

This patch adds the backend and frontend changes needed for being able
to list the cpu count.

Reviewed-by: ultrotter

65a6f9b7 04/28/2008 06:05 pm Michael Hanselmann

Split hypervisor.py into several files

Before it was a huge file with more than 700 lines. No code changes were
made except for changing imports and class names where needed. In the
future, we could even think about only importing the hypervisors we
actually need. The patch finished QA scripts and distcheck successfully....