Good post by Cormac Hogan (thank you)
Just thought I’d bring to your attention something that has been doing the rounds here at VMware recently, and will be applicable to those of you using QLogic HBAs with ESXi 5.x.
Read on here
Heads Up! Device Queue Depth on QLogic HBAs
Posted by rogerluethy on April 24, 2013
https://rogerluethy.wordpress.com/2013/04/24/heads-up-device-queue-depth-on-qlogic-hbas/
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