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Revision 8964ee14

ID8964ee14e1dc2c6747de044f726a7fa971260a9c

Added by Iustin Pop over 13 years ago

Add support for vm_capable in cluster verify

The method to make vm_capable integrate easily into cluster verify is as follows:

- we add a new NV_VMNODES that represents nonvm-capable nodes
the LU populates this list (it's expected that non-vm_capable nodes
are few compared to vm_capable nodes)
- backend skips the checks that are related to VM hosting
- in the LU, we reorder the VM-related checks so that they occur after
the non-VM (generic) tests, and we only execute them conditionally

Additionally, we add some support to the instance checks to detect
instances living on bad nodes.

Signed-off-by: Iustin Pop <>
Reviewed-by: Michael Hanselmann <>

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