[libvirt] [PATCH] esx: Add read-only storage pool access

[Daniel P. Berrange]

On Fri, May 07, 2010 at 10:02:53PM +0200, Matthias Bolte wrote:
> Add VIR_STORAGE_POOL_INACCESSIBLE to denote a running but inaccessible
> storage pool. For example an NFS pool is inaccessible when the NFS
> server is currently unreachable.
> 
> Add CIFS to the list of network file systems because ESX distinguishes
> between NFS and CIFS.

ACK to these two additions since they're trivial.

> 
> Alter the esxVI_ProductVersion enum in a way that allows to check for
> product type by masking.
> 
> Make esxVI_*_CastFromAnyType dynamically dispatched in order to handle
> the DatastoreInfo type and inheriting types properly.
> 
> Allow esxVI_X_DynamicCast to be called successfully on objects with
> type X. This is necessary for handling DatastoreInfo and inheriting
> types properly.
> ---
>  include/libvirt/libvirt.h.in   |    1 +
>  po/POTFILES.in                 |    1 +
>  src/conf/storage_conf.c        |    2 +-
>  src/conf/storage_conf.h        |    1 +
>  src/esx/esx_storage_driver.c   |  606 +++++++++++++++++++++++++++++++++++++++-
>  src/esx/esx_vi.c               |  126 ++++++++-
>  src/esx/esx_vi.h               |   26 ++-
>  src/esx/esx_vi_generator.input |   59 ++++
>  src/esx/esx_vi_generator.py    |   20 ++-
>  src/esx/esx_vi_types.c         |   44 ++-
>  tools/virsh.c                  |    4 +
>  11 files changed, 845 insertions(+), 45 deletions(-)

The patch generally looks ok to me - I've not comments to add beyond
what Eric raised. 

Daniel
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