[Users] scheduling storage migration

Jorick Astrego j.astrego at netbulae.eu
Fri Apr 4 07:51:12 UTC 2014


Hi,

I don't know if it's possible yet but can we schedule the (live) storage
migration?

It would be awesome to have for example some VM data on SSD storage that
migrates to HDD storage when the VM is shutdown. Or have VM's with high
IO load during specific times migrate to a high IO storage domain during
these hours.

I realize it will generate extra load while migrating but this can be
planned for. Maybe the guys from glusterfs could enable storage
migration on their side so the migration can execute on the storage
server triggered by ovirt, that would be even better performance wise.

Kind regards,

Jorick Astrego
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