can't locate Xorux_lib.pm file in the sanperf.pl script

master07

Hi,
I got the following Problem, that no san devices (in this case our cisco fabrics) with the sanperf.pl script doesn't work.
When I try to run the script manually I got following error:
xormon@lnxa:~> /usr/bin/perl /home/xormon/stor2rrd/bin/sanperf.pl harz-fab1      
Can't locate Xorux_lib.pm in @INC (you may need to install the Xorux_lib module) (@INC contains: /usr/lib/perl5/site_perl/5.26.1/x86_64-linux-thread-multi /usr/lib/perl5/site_perl/5.26.1 /usr/lib/perl5/vendor_perl/5.26.1/x86_64-linux-thread-multi /usr/lib/perl5/vendor_perl/5.26.1 /usr/lib/perl5/5.26.1/x86_64-linux-thread-multi /usr/lib/perl5/5.26.1 /usr/lib/perl5/site_perl) at /home/xormon/stor2rrd/bin/sanperf.pl line 9.
BEGIN failed--compilation aborted at /home/xormon/stor2rrd/bin/sanperf.pl line 9.
xormon@lnxa:~> find . -name Xorux_lib.pm
./stor2rrd/bin/Xorux_lib.pm
xormon@lnxa:~> 

What's wrong here?

I have also added the /home/xormon/stor2rrd/bin Directory in the PERL5LIB Environment variable.

thanks

Pavel

do you use any hot-fix or regular distribution?

Karel

Hi,

manual startup of sanperf.pl is not supported.
You have to run the wrapper, which sets all the necessary variables.

./home/xormon/stor2rrd/load_sanperf.sh

Schedule to run SAN agent from stor2rrd crontab:

$ crontab -e
# SAN agent
0,5,10,15,20,25,30,35,40,45,50,55 * * * * /home/stor2rrd/stor2rrd/load_sanperf.sh >/home/stor2rrd/stor2rrd/logs/load_sanperf.out 2>&1

Don't forget to change path from "home/stor2rrd/stor2rrd/" to "/home/xormon/stor2rrd/".

Here is detailed documentation (SAN tab): http://stor2rrd.com/install.htm?1.2

master07

Hi,

we install a new stor2rrd Server with stor2rrd version 2.41 on SLE 15.

When I ran the load_sanperf.sh I got following Errors in the logs:

$ tail error.log-*arz-fab*   
==> error.log-barz-fab1 <==
/home/xormon/stor2rrd/bin/san_stor_load.sh: 2018-12-03_17:40 : too many barz-fab1 processes: sanperf.pl, exiting
/home/xormon/stor2rrd/bin/san_stor_load.sh: 2018-12-03_17:41 : too many barz-fab1 processes: sanperf.pl, exiting
/home/xormon/stor2rrd/bin/san_stor_load.sh: line 18: 31191 Terminated              $PERL $BINDIR/sanperf.pl $SAN_IP
/home/xormon/stor2rrd/bin/san_stor_load.sh: line 18: 31364 Terminated              $PERL $BINDIR/sanperf.pl $SAN_IP
/home/xormon/stor2rrd/bin/san_stor_load.sh: line 18: 31682 Terminated              $PERL $BINDIR/sanperf.pl $SAN_IP
/home/xormon/stor2rrd/bin/san_stor_load.sh: 2018-12-03_17:44 : too many barz-fab1 processes: sanperf.pl, exiting
/home/xormon/stor2rrd/bin/san_stor_load.sh: line 18:  1955 Terminated              $PERL $BINDIR/sanperf.pl $SAN_IP
/home/xormon/stor2rrd/bin/san_stor_load.sh: line 18:  2166 Terminated              $PERL $BINDIR/sanperf.pl $SAN_IP
/home/xormon/stor2rrd/bin/san_stor_load.sh: line 18:  2394 Terminated              $PERL $BINDIR/sanperf.pl $SAN_IP
Mon Dec  3 17:49:28 2018: Got Timeout querying barz-fab1 for sysDescr. No such file or directory/home/xormon/stor2rrd/bin/sanperf.pl:3137 : No such file or directory

==> error.log-barz-fab2 <==
/home/xormon/stor2rrd/bin/san_stor_load.sh: 2018-12-03_17:40 : too many barz-fab2 processes: sanperf.pl, exiting
/home/xormon/stor2rrd/bin/san_stor_load.sh: 2018-12-03_17:41 : too many barz-fab2 processes: sanperf.pl, exiting
/home/xormon/stor2rrd/bin/san_stor_load.sh: line 18: 31198 Terminated              $PERL $BINDIR/sanperf.pl $SAN_IP
/home/xormon/stor2rrd/bin/san_stor_load.sh: line 18: 31365 Terminated              $PERL $BINDIR/sanperf.pl $SAN_IP
/home/xormon/stor2rrd/bin/san_stor_load.sh: line 18: 31685 Terminated              $PERL $BINDIR/sanperf.pl $SAN_IP
/home/xormon/stor2rrd/bin/san_stor_load.sh: 2018-12-03_17:44 : too many barz-fab2 processes: sanperf.pl, exiting
/home/xormon/stor2rrd/bin/san_stor_load.sh: line 18:  1965 Terminated              $PERL $BINDIR/sanperf.pl $SAN_IP
/home/xormon/stor2rrd/bin/san_stor_load.sh: line 18:  2176 Terminated              $PERL $BINDIR/sanperf.pl $SAN_IP
/home/xormon/stor2rrd/bin/san_stor_load.sh: line 18:  2416 Terminated              $PERL $BINDIR/sanperf.pl $SAN_IP
Mon Dec  3 17:49:28 2018: Got Timeout querying barz-fab2 for sysDescr. No such file or directory/home/xormon/stor2rrd/bin/sanperf.pl:3137 : No such file or directory

==> error.log-harz-fab1 <==
/home/xormon/stor2rrd/bin/san_stor_load.sh: 2018-12-03_17:40 : too many harz-fab1 processes: sanperf.pl, exiting
/home/xormon/stor2rrd/bin/san_stor_load.sh: 2018-12-03_17:41 : too many harz-fab1 processes: sanperf.pl, exiting
/home/xormon/stor2rrd/bin/san_stor_load.sh: line 18: 31162 Terminated              $PERL $BINDIR/sanperf.pl $SAN_IP
/home/xormon/stor2rrd/bin/san_stor_load.sh: line 18: 31326 Terminated              $PERL $BINDIR/sanperf.pl $SAN_IP
/home/xormon/stor2rrd/bin/san_stor_load.sh: line 18: 31628 Terminated              $PERL $BINDIR/sanperf.pl $SAN_IP
/home/xormon/stor2rrd/bin/san_stor_load.sh: 2018-12-03_17:44 : too many harz-fab1 processes: sanperf.pl, exiting
/home/xormon/stor2rrd/bin/san_stor_load.sh: line 18:  1929 Terminated              $PERL $BINDIR/sanperf.pl $SAN_IP
/home/xormon/stor2rrd/bin/san_stor_load.sh: line 18:  2137 Terminated              $PERL $BINDIR/sanperf.pl $SAN_IP
/home/xormon/stor2rrd/bin/san_stor_load.sh: line 18:  2382 Terminated              $PERL $BINDIR/sanperf.pl $SAN_IP
Mon Dec  3 17:49:28 2018: Got Timeout querying harz-fab1 for sysDescr. No such file or directory/home/xormon/stor2rrd/bin/sanperf.pl:3137 : No such file or directory

==> error.log-harz-fab2 <==
/home/xormon/stor2rrd/bin/san_stor_load.sh: 2018-12-03_17:40 : too many harz-fab2 processes: sanperf.pl, exiting
/home/xormon/stor2rrd/bin/san_stor_load.sh: 2018-12-03_17:41 : too many harz-fab2 processes: sanperf.pl, exiting
/home/xormon/stor2rrd/bin/san_stor_load.sh: line 18: 31182 Terminated              $PERL $BINDIR/sanperf.pl $SAN_IP
/home/xormon/stor2rrd/bin/san_stor_load.sh: line 18: 31352 Terminated              $PERL $BINDIR/sanperf.pl $SAN_IP
/home/xormon/stor2rrd/bin/san_stor_load.sh: line 18: 31654 Terminated              $PERL $BINDIR/sanperf.pl $SAN_IP
/home/xormon/stor2rrd/bin/san_stor_load.sh: 2018-12-03_17:44 : too many harz-fab2 processes: sanperf.pl, exiting
/home/xormon/stor2rrd/bin/san_stor_load.sh: line 18:  1949 Terminated              $PERL $BINDIR/sanperf.pl $SAN_IP
/home/xormon/stor2rrd/bin/san_stor_load.sh: line 18:  2153 Terminated              $PERL $BINDIR/sanperf.pl $SAN_IP
/home/xormon/stor2rrd/bin/san_stor_load.sh: line 18:  2396 Terminated              $PERL $BINDIR/sanperf.pl $SAN_IP
Mon Dec  3 17:49:28 2018: Got Timeout querying harz-fab2 for sysDescr. No such file or directory/home/xormon/stor2rrd/bin/sanperf.pl:3137 : No such file or Directory

Which TCP-Port is used for the Connection from the stor2rrd Server to the storage devices? Is SSH-Port (22) enough?


thanks!

Karel

Hi,

it looks like data collection from your switches takes longer than 3 minutes.
We recommend to run the agent every 10 minutes.

$ crontab -e
# SAN agent
0,10,20,30,40,50 * * * * /home/stor2rrd/stor2rrd/load_sanperf.sh >/home/stor2rrd/stor2rrd/logs/load_sanperf.out 2>&1