[pve-devel] [PATCH] qemu-server: add support for unsecure migration (setting in datacenter.cfg)

Stefan Priebe - Profihost AG s.priebe at profihost.ag
Fri Dec 28 08:06:16 CET 2012


Am 28.12.2012 um 07:32 schrieb Dietmar Maurer <dietmar at proxmox.com>:

> So downtime with your patch is 30 times larger? 

That's just caused by migrate_downtime = 1s if you set a lower value you'll get lower down times. Qemu guesses that it can transfer whole vm in around 1s and that's allowed.

I can send you outputs with migrate_downtime 0.3 as well.

Stefan


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