Round Robin PSP

[RanjnaAggarwal]

is there anyone who can tell me how many paths are used by the round robin PSP simultaneously?

[JimKnopf99]

Hi,

even with rr you could only use 1 Path at time.

Frank

[som94]

Hi RanjnaAggarwal,

  Please find more details from below link.

   http://pubs.vmware.com/vsphere-50/topic/com.vmware.ICbase/PDF/vsphere-esxi-vcenter-server-50-command...

"Life would be so much easier if we only had the source code"

[chriswahl]

The default behavior with Round Robin is to send down 1000 IOs down a path before switching to the next one.

This article contains some testing with IOs set to 1.

http://jpaul.me/?p=2492