SAM-QFS: Stager Fails Reading T10000D (T10kD) With DIV Turned On (Doc ID 1622062.1)

Last updated on NOVEMBER 29, 2016

Applies to:

Oracle Hierarchical Storage Manager (HSM) and StorageTek QFS Software - Version 5.3 to 5.3 [Release 5.0]
Information in this document applies to any platform.

Symptoms

 When staging in files off a T10000D volume I/O errors are seen.  The following shows an example of the error as seen in the /var/opt/SUNWsamfs/trace/sam-stagerd trace file:

 

Changes

These errors are seen if DIV is turned on in the /etc/opt/SUNWsamfs/defaults.conf, on a Solaris 11 system, running SAM-QFS 5.3, with T10000D drives configured, without making necessary changes to the /kernel/drv/st.conf

Cause

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