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BenConrad
Expert
Expert

Is Qlogic iSCSI ql4xmaxqdepth included in ESX 4.1?

We're running lots of Qlogic iSCSI HBAs, in 3.5 we were able to set the max queue depth because it was available in the driver:

vmkload_mod -s qla4022 | grep ql4xmaxqdepth

ql4xmaxqdepth int, description "Maximum queue depth to report for target devices."

In 4.0 Qlogic dropped the ball and didn't include any settings to set queue depth in the driver as seen via this command:

vmkload_mod -s qla4xxx

Can somebody running Qlogic iSCSI HBAs post the output from an ESX 4.1 box regarding the qla4xxx module info?

Please run vmkload_mod -s qla4xxx and post the output.

FYI, the firmware parameter ExeThrottle is not a replacement for the driver parameter ql4xmaxqdepth.

Thanks!

Ben

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