[pve-devel] Default cache mode for VM hard drives

Dietmar Maurer dietmar at proxmox.com
Thu Nov 20 06:40:58 CET 2014


> > Again, migration code flush all changes to disk, so there are no "out of sync"
> blocks
> > after migration. What do I miss?
> >
> These blocks are not in ram anymore and considered to be properly committed
> while in fact they committed not property. Nothing to flush.

I talk abou a disk flush (fsync) here.


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