Useful resource from VMware performance engineering

Discussion created by wen Employee on Feb 22, 2013

This is a list of good reads from the lead storage performance engineer from VMware (Chethan Kumar) - we also did a performance panel discussion on 2/21 (will post recorded video soon on nimble storage channel) -- I highly recommend vscsistat & storage-workload one.  Another food for thought - in a virtualized environment, do you think sequential I/O would be randomized by random I/O, and all of the I/O are coming down the same pipe from the VMs to the network pipe -- thoughts welcome!




Interactions of I/O streams with different profiles:


Tools to understand I/O profile of an application in vSphere based virtual environment: