VMware Horizon Community
Sean_Conley
Contributor
Contributor

Speed Issues after migration of VDI Session

Has anyone seen any issues with migrating a session from a Host, while the user is logged in?

We are trying to see what will happen if a server pops and we allow HA to move the VDI sessions.

When I did a manual migration, while a user was logged into the VDI session, the VDI response is 1/2 as fast, and the processor is spiking.

I moved it back to the original Host and the session quiesced. Very strange.

The particulars:

4 DL580 G5 Quad/Quad, 128GB RAM, 4 1 TB SAN Storage.

VDM 2.1, VC 2.5, ESX 3.5.0 82663.

6 NICS - 2 nics service console, 2 nics Vmotion, 2 nics for VM's - all 120 port

Cluster set to DRS - Automatic, HA off.

Pool set to Normal Expandable and Unlimited on CPU and Memory

VDI Sessions - 141

XP, 1 proc, 2gb ram, 15GB HDD

Templates - 9

VDM Server - 2k3 VM with 1 proc, 4 gb ram, 10 GB hdd, 2.1 VDM software attached to SQL2k5 database.

Sean

0 Kudos
1 Reply
spham68
Contributor
Contributor

What version of ESX and VC you are running?

It might has to do with the DRS 's bug.

Steve

0 Kudos