Host-side SCSI Timeouts when using Microsoft iSCSI Software Initiator on windows 2012

JEROENVRANCKX — Thu, 05 Jun 2025 05:28:35 GMT

Hi everyone,

We are currently switching over from windows server 2008r2 to windows server 2012 in our enterprise. On Windows server 2008r2 we have had a few issues regarding Host-side SCSI Timeouts when using iSCSI.

On the following url to speak of this issue:

https://kb.netapp.com/index?page=content&id=3011459&pmv=print&impressions=false

In Windows server 2008r2 this was handled by adjusting a couple of registry values:

◦Disk class driver's TimeOutValue

-OR-

◦Microsoft iSCSI initiator specific SrbTimeoutDelta.

My question is: Has anyone experienced any problem regarding this issue on windows server 2012?

Second question: if so, has anyone found where these registry values are located in windows server 2012?

Hope you guys can help me out.

thanks in advance

topic Host-side SCSI Timeouts when using Microsoft iSCSI Software Initiator on windows 2012 in Network and Storage Protocols

Host-side SCSI Timeouts when using Microsoft iSCSI Software Initiator on windows 2012