Pavel

nice one, are you able to run dscli from the stor2rrd server?

stor2rrd versions: UI --> settings --> about

no, SNMP is enabled by default, jusat configure SNMP v3 on the switch

yep, on the stor2rrd hosted server. So does snmp v2 work fine? Just s=v3 does not work? Ask switch admin how to make a proper query v3 connection (passwords etc)

basically this cmd must work: /usr/bin/snmpwalk -v 3 -u stor2rrd -l authPriv -A <auth_pass> -X <priv_pass> -a MD5 -x DES 10.157.32.148 1.3.6.1.2.1.1.5 ask network admins what is wrong with that is SNMP v2c enabled there? If so, try it most of problems are caused by network filtering of that traffic on firewalls, make 100%…

use lpar2rrd account instead with the same password, then "su -" to get root. Direct root login is not allowed due to security reasons

send us logs Note a short problem description in the text field of the upload form. cd /home/lpar2rrd/lpar2rrd # or where is your LPAR2RRD working dir tar cvhf logs.tar logs tmp/*txt tmp/*json gzip -9 logs.tar Send us logs.tar.gz via https://upload.lpar2rrd.com

can you explain it on some graph example? I do not undestand it

what is not clear on this?? try top menu: Settings -> Storage -> Device then left tree menu: SAN on page: Add Device in dialog: Vendor: device screenshot

when have you addeed them, morevthat a hour ago? if so, send us logs Note a short problem description in the text field of the upload form. cd /home/stor2rrd/stor2rrd # or where is your STOR2RRD working dir tar cvhf logs.tar logs tmp/*txt gzip -9 logs.tar Send us logs.tar.gz via https://upload.stor2rrd.com

btw there is no any prerequisites needed.

hi, no clue what does: Ilodruns file(Q1WWTNS/Z_LPAR2RRD), I am not an IBM i expert, but why do not you follow installation docu? there is nothing like that.

what was the problem?

can you ssh to qcenter and run that cmd manually? what error do you get?

what does mean stand-alone qnap? do you have a qcenter? It does not work directly by query the storage, storage itself does not provide APi with perf data, at least not documented one.

Hi, qnap name : put name of the storage in qcenter, under what name is registered qcenter: ip/hostname qcenter does it it work?

Hi, upgrade to this version: https://www.stor2rrd.com/download-temp/stor2rrd-7.62-6.tar upgrade docu: https://www.stor2rrd.com/download-temp/stor2rrd-7.62-6.tar if you do not see data in graphs in 1 hour after the upgrade, send us logs Note a short problem description in the text field of the upload form. cd…

Hi, this is not general IBM forum, it is focused on Xorux performance monitoring tools

you can test version without needs of restriction admin https://www.stor2rrd.com/download-temp/stor2rrd-7.61-12.tar let us know in case you have time for testing Thanks.

Hi, upgrade to the latest 7.60, if the problem persist, send us a screenshots and logs Note a short problem description in the text field of the upload form. cd /home/stor2rrd/stor2rrd # or where is your STOR2RRD working dir tar cvhf logs.tar logs tmp/*txt gzip -9 logs.tar Send us logs.tar.gz via…

here you can check how to add java into the container https://forum.xorux.com/discussion/1383/install-dscli-for-stor2rrd-into-docker-container

Hi, no, Java is not in the container by default, it is against the container ideas. Installing of such 3rd party SW is hard to conteinarized (like you do not where they are installed etc, it could be changed version to version ... ). It makes no sense to prepare env for them in advance. They are mosty not ready to run in…

Hi, if we supprtess CDK volumes and there is no others open ones then it will not work. Pool data is based on volume data, so no pools, no volumes then, stor2rrd does not work without them, it expects there are volume and pool perf data.

for open systems it is normaly far enough such amount of volumes. In case the storage serves open system volumes and CKD ones, we are able to suppress CKDs to make working at least open system volumes by some internal parameter

generally up to 2-3k volumes it works, but no way above, DSCli is not designed for such monitoring we do

hmm, 10k+ volumes (typical CKD volumes usage, they are very small and very huge volume amount), DSCcli does not manage to get perf data in reasonable time, it takes hours to get it (10k volumes as per our experince could take about 5 hours), one run, but we need to get it in 15 mins max. No way via DSCli. We are developing…

how many of ckd volumes do you have there, like 5k+ this should count it roughly: wc -l /home/stor2rrd/stor2rrd/tmp/IBK_LM2_DS8910F_.ds8perf.scr DSCli is not able to get data from all volumes in reasonable time if volume count is in thousands, it could take hours for dscli to get all we need, but we need it every 5 minutes.

we present it as FC errors/sec. If there is 1 error per a minute then it is 1 / 60. You can see in the graph 2 small peaks for fcs5 about 20:30 and 22:20

is there any volume defined? If so, send us logs Note a short problem description in the text field of the upload form. cd /home/stor2rrd/stor2rrd # or where is your STOR2RRD working dir tar cvhf logs.tar logs tmp/*txt gzip -9 logs.tar Send us logs.tar.gz via https://upload.stor2rrd.com

we never seen any error on NPIV adapters. can you show en example? all error counters are always "-1" on NPIV FC adapters (client side) fcstat fcs0