atifsyed

I removed the old data using rm -Rf data/xivnamehere* Rediscovery worked and now we have some hosts with values in the charts and some state the following error in the GUI.Error happenedCheck- $$LPAR2RRD_HOME$$/logs/error-cgi.log- Web server error log When I checked the log/error.log-xivname , I see it flooded with entries…

Historical data on this XIV is not important as it was a mirrored target until we changed it to source recently. Any way we can remove this XIV completely from stor2rrd and rediscover it again.

The linux host reboot and mirror relationship change happened at the same day, stor2rrd never worked properly after the bounce

WE have dig through the time line, the day data stopped collecting was a reboot , interestingly this XIV was a target XIV in mirrored relationship. We switched to this XIV as primary and removed the mirrored relationships. After doing that, Stor2rrd got in the state where it displays -nan in the graphs

Only one host is displaying the correct IO rate and data rate on the Stor2rrd interface. Rest of the hosts show "-nan" values in the graphs.

Thanks for your reply. This location had no files stor2rrd/data/XIVNAMEHERE/tmp/*Instead I found the files here stor2rrd/data/XIVNAMEHERE/cache.filestor2rrd/data/XIVNAMEHERE/config.file I have backed up the original file and deleted them. I re-ran load.sh and I will give it a couple of hours to see if that helps, will keep…

The Fix works !!! Thank you very much.

This is the code that executes ref https://github.com/dago/stor2rrd/blob/master/dist_storage/bin/xivperf.pl Line 335 - 339 , &warning("Same sample: ".$cacheKey." = ".$stat->{'StatisticTime'}.", skipping.");
 $retry_cnt = 0;
 if($debug) { print("=\n"); }
 last; if ( $storage_epoch ==…

One thing that IBM support shared , I thought I should share this with you. The values returned by GEN-3 include compression metrics which GEN-2 didn't reported, even when we are not using it.

File name is stor2rrd_logs_v3.zip

Logs uploaded to the upload link

 We can see the GEN2 XIV reporting host statistics in our environment. Any updates on this bug , it would be nice to have the host statistics from the GEN3.

Stor2RRD 2.41

I am hitting the same issue where host mapping section show none in the web UI.Can we have a fix for this please.