Linux team raised issue that 3 VM's are reporting very slow write speed, write speed as low as 10 MB/s, where as other linux VMs with exactly same configuration on same host are writing data at 240 MB/s.
All VM are on same esx host , I tried to move them around on different hosts but same result. ESX are 5.0 & Storage is IBM SAN.
Please share esxtop (disk view ) details of all the VM's involved.
This KB will help to you on using esxtop : http://kb.vmware.com/selfservice/search.do?cmd=displayKC&docType=kc&docTypeID=DT_KB_1_1&externalId=1...