Change in vdsm[master]: virt: Use Drive.diskType instead of networkDev and blockDev

[Nir Soffer]

Nir Soffer has posted comments on this change.

Change subject: virt: Use Drive.diskType instead of networkDev and blockDev
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Patch Set 4:

(1 comment)

https://gerrit.ovirt.org/#/c/40472/4/vdsm/virt/vm.py
File vdsm/virt/vm.py:

Line 1873:                 # update the type
Line 1874:                 diskDeviceXmlElement.setAttribute('type', vmDrive.diskType)
Line 1875: 
Line 1876:                 # update the path
Line 1877:                 attr = 'dev' if vmDrive.diskType == DISK_TYPE.BLOCK else 'file'
> not related to this (good) change, but regarding this topic branch.

This validation is indeed missing in the current code. I will add code failing loudly if we get a network disk where we expect only file or block.
Line 1878:                 diskDeviceXmlElement.getElementsByTagName('source')[0]. \
Line 1879:                     setAttribute(attr, vmDrive.path)
Line 1880: 
Line 1881:                 # update the format (the disk might have been collapsed)