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HPE Nimble Windows Toolkit changes to Windows iscsi settings?

 
Fred Blum
Regular Advisor

HPE Nimble Windows Toolkit changes to Windows iscsi settings?

The HPE Nimble Windows Toolkit was installed by HPE on 2 of our 3 node W2012 R2 FOC.

Is there a specification of what this toolkit does? Does it change iscsi settings? timers? 

I am troubleshooting iscsiprt errors on our existing SV3200. 

Regards,

Fred

1 REPLY 1
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NimbleMike
Frequent Visitor

Re: HPE Nimble Windows Toolkit changes to Windows iscsi settings?

The "Manually Setting The Registry" section of this document might help:

https://infosight.hpe.com/InfoSight/media/kb/active/htr1455131698674.pdf

For iSCSI, these are the only settings adjusted.  One is for MPIO, the other for when MPIO is not used.

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Class\{4D36E97B-E325-11CE-BFC1-08002BE10318}
\<SCSIBus#>\Parameters\MaxRequestHoldTime=120
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Class\{4D36E97B-E325-11CE-BFC1-08002BE10318}
\<SCSIBus#>\Parameters\LinkDownTime=30

It seems unlikely any of these changes would result in iscsiprt errors.  What are the unexpected errors you're seeing? 

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