SAM-QFS: How to Reset Staging Status (samcmd n) 'curr' Number of Files Back to Zero
(Doc ID 1531475.1)
Last updated on NOVEMBER 09, 2023
Applies to:
Oracle Hierarchical Storage Manager (HSM) and StorageTek QFS Software - Version 5.1 to 5.3 [Release 5.0]Information in this document applies to any platform.
Goal
Set the 'current' parameter, shown in 'samcmd n' output, which shows how many files are waiting to be staged, back to '0'.
In the example below, SAMQFS is reporting that there are 'curr 12284' files waiting to be staged in the 'samcmd n' output:
# /opt/SUNWsamfs/sbin/samcmd n
Staging status samcmd 5.1.4 19:00:06 Feb 7 2013
samcmd on samfs123
maxactive 80000 curr 12284
Staging status samcmd 5.1.4 19:00:06 Feb 7 2013
samcmd on samfs123
maxactive 80000 curr 12284
But these 12284 files are not listed anywhere in 'samcmd u', 'samcmd n' or 'samcmd w' output.
------------------- samu staging queue info ---------
samfs123# /opt/SUNWsamfs/sbin/samcmd u
Staging queue samcmd 5.1.4 19:00:06 Feb 7 2013
samcmd on samfs123
Staging queue by media type: all
ty length fseq ino position offset vsn
li 2.463M 20 4807625 13fcd9 ca6795 000001
volumes 1 files 1
------------------- samu staging activity info ------
samfs123# /opt/SUNWsamfs/sbin/samcmd n
Staging status samcmd 5.1.4 19:00:06 Feb 7 2013
samcmd on samfs123
maxactive 80000 curr 12284
Log output to: /var/opt/SUNWsamfs/logs/stager.log
Stage request 1: li.000001
Loading VSN 000001
Staging queues starting at 1
ty pid user status wait files vsn
li 661 archive active 0:00 1 000001
------------------- samu pending stage queue --------
samfs123# /opt/SUNWsamfs/sbin/samcmd w
Pending stage queue samcmd 5.1.4 19:00:06 Feb 7 2013
samcmd on samfs123
Pending stage queue by media type: all
ty length fseq ino position offset vsn
volumes 0 files 0
samfs123# /opt/SUNWsamfs/sbin/samcmd u
Staging queue samcmd 5.1.4 19:00:06 Feb 7 2013
samcmd on samfs123
Staging queue by media type: all
ty length fseq ino position offset vsn
li 2.463M 20 4807625 13fcd9 ca6795 000001
volumes 1 files 1
------------------- samu staging activity info ------
samfs123# /opt/SUNWsamfs/sbin/samcmd n
Staging status samcmd 5.1.4 19:00:06 Feb 7 2013
samcmd on samfs123
maxactive 80000 curr 12284
Log output to: /var/opt/SUNWsamfs/logs/stager.log
Stage request 1: li.000001
Loading VSN 000001
Staging queues starting at 1
ty pid user status wait files vsn
li 661 archive active 0:00 1 000001
------------------- samu pending stage queue --------
samfs123# /opt/SUNWsamfs/sbin/samcmd w
Pending stage queue samcmd 5.1.4 19:00:06 Feb 7 2013
samcmd on samfs123
Pending stage queue by media type: all
ty length fseq ino position offset vsn
volumes 0 files 0
Solution
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In this Document
| Goal |
| Solution |