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From "Musayev, Ilya" <imusa...@webmd.net>
Subject [VMWARE] Host Maintenance Mode - Slow due to serial vmotion operations
Date Fri, 15 Mar 2013 18:06:58 GMT
I noticed an issue on ACS4.0 where when you place a host into maintenance mode, VMs are evacuated
one at a time. The next job vmotion job kicks only after the previous completed.

This can take an *hour* or more if you have a large number of VMs (in my case 40 VMs) on each
hypervisor  - to get into maintenance mode.

Does anyone know if this is going to be addressed in 4.1 or 4.2?

Looked at CS-669:
https://cwiki.apache.org/confluence/display/CLOUDSTACK/VMWare+Enhancements+-+Support+for+DRS+and+VM+HA

Its unclear if this is being addressed.

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