Unity 300. Collection issues after firmware update 4.5.0.0.5.096

Alexey107

Hi.

After update FW on my Unity 300 from 4.4.1.1539309879 to 4.5.0.0.5.096 stor2rrd has no any data shown in the graphs.

There are errors in error.log-PROD-Unity00. Attached them here.

First I tried install new UEM CLI UnisphereCLI-Linux-64-x86-en_US-4.5.0.511514-1.x86_64.rpm, didn't help.

Second I tried to update stor2rrd server from 2.41 to 2.50, didn't help. Got more errors, even right in unity web graphs.

Finished this by snapshot reverting. Now I have stor2rrs 2.41, UnisphereCLI-Linux-64-x86-en_US-4.4.1.422892-1.x86_64

Karel

Hi,

this issue is already fixed. Use the following file as a fix.
This issue was discovered in this week, so that is why this fix is not included in new version 2.50.

http://download.stor2rrd.com/patch/unityperf.pl.gz

Gunzip it and copy to /home/stor2rrd/stor2rrd/bin (755, stor2rrd owner)

-rwxr-xr-x 1 stor2rrd stor2rrd 90101 Feb 18 08:50 unityperf.pl

If your web browser gunzips it automatically then just rename it: mv unityperf.pl.gz unityperf.pl


Let us know, if that helped.

Alexey107

Thank you. It works for me now. But data in unity graphs is shown in utc time and not in my local time (Moscow+3 offset). For other storages Clariion, VNX everything is fine.

Karel

Hi,

what returns Unity? In Unity agent is a new change with data collection, we have to use time provided by Unity now.

Try this cmd:

uemcli -d <storage IP or hostname> -u <user> -p <password> -noHeader /metrics/value/hist -path "sp.*.storage.lun.*.avgReadSize, sp.*.storage.lun.*.avgWriteSize, sp.*.storage.lun.*.queueLength, sp.*.storage.lun.*.readBytesRate, sp.*.storage.lun.*.readsRate, sp.*.storage.lun.*.responseTime, sp.*.storage.lun.*.totalCallsRate, sp.*.storage.lun.*.writeBytesRate, sp.*.storage.lun.*.writesRate" show -count 3 -interval 300 -output nvp

Alexey107

Tried the cmd. You are right, unfortunately, Unity provides metrics time in utc. It's inconvenient to use graph now(
May be storrrd would be aware of this and recalculate time in future version?

Karel

Hi,

it is fixed now. Use the following file.

http://download.stor2rrd.com/patch/unityperf.pl.gz
Gunzip it and copy to /home/stor2rrd/stor2rrd/bin (755, stor2rrd owner)
-rwxr-xr-x 1 stor2rrd stor2rrd 90706 26. Feb 10.40 unityperf.pl
If your web browser gunzips it automatically then just rename it: mv unityperf.pl.gz unityperf.pl

Alexey107

Hi.

Thank you. It works for me now.