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October 21st, 2014 21:00

How to exclude out of bound values in SRM 3.0 Reports?

Similar to my alerting question I just posted, I want to exclude any disks in SRM that have 0 IOPS and latency of 1000 or 10,000 IOPS.

I thought I could do it using 'Allow filtering on this value' but it's not doing anything, I still see disks in the report with large response time (like 3,682,280.75 ms).  All I want to do is exclude disks that are doing less than 5 IOPS.

Any thoughts how I can exclude low IOPS / 0 IOPS disks from the reports?

2014-10-22 00_27_33-EMC Watch4Net - Edit Mode - Disks Performance (Bound) - IO Filtered.png

Ben

105 Posts

October 22nd, 2014 06:00

Thx,

My problem is that I need a good way to identify disks in use that have too much latency, and then report on that.  When I find disks that are too busy, I would shift a workload to a different pool or add more disks to the Tier.  I don't want to leave anything to interpretation where somebody has to look back and forth between latency<>IOPS, I need the latency to be "Bad" or "Good" with no middle ground.

I don't think SRM should force the user to display & report on values that are bogus or completely useless.

I'll open an SR with Engineering and see if I get anywhere.

Ben

October 22nd, 2014 06:00

Not a good way to just straight exclude those rows from the table or view - better way is probably to sort descending on that column.  That way all the <5ms ones are way down the list.

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