kaashifVTech
Contributor
Contributor

read n write IOs and

Hi,

I have few basic questions about administrating ESX 4.0:

- How can I find the total storage assigned to an ESX from SAN. is there any command involved in this or I have to do math for assigned LUNS to ESX from SAN?

- How can I find the Values of Read IO/second and Write IO/second in an ESX 4.0. I think that is possible from advance counters in performance tab. is there any command available for this?

Thanks in Advance

Kaashif

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HannaL
Enthusiast
Enthusiast

These documents should help you:

Investigating disk space on an ESX host

To get the total look at the /vmfs/devices line for the vdf -h command

http://kb.vmware.com/kb/1003564

Using esxtop to identify storage performance issues

Using the disk screen in esxtop to expand the CID, TID, and LID to determine the amount of I/O that a virtual machine (WID) is using

Basic SCSI Storage Troubleshooting

Contact support if you need help.

Hanna

Hope that helps, Hanna --- BSCS, VCP2, VCP VI3, VCP vSphere, VCP 5 https://www.ibm.com/developerworks/mydeveloperworks/blogs/vmware-support-ibm
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