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How to monitor Netapp 8.3

https://support.nagios.com/forum/viewtopic.php?t=55876

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How to monitor Netapp 8.3

Posted: Fri Oct 04, 2019 2:56 am
by krzysie1997
Hi
I try to monitor Netapp 8.3.
When I used snmpwalk:

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snmpwalk -v2c -c public 10.10.10.100
I get:

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iso.3.6.1.2.1.1.1.0 = STRING: "NetApp Release 8.3.2P2: Mon May 23 13:45:25 UTC 2016"
iso.3.6.1.2.1.1.2.0 = OID: iso.3.6.1.4.1.789.2.5
iso.3.6.1.2.1.1.3.0 = Timeticks: (4207338296) 486 days, 23:03:02.96
iso.3.6.1.2.1.1.4.0 = ""
iso.3.6.1.2.1.1.5.0 = STRING: "XXXX"
iso.3.6.1.2.1.1.6.0 = STRING: "XXXX"
iso.3.6.1.2.1.1.7.0 = INTEGER: 72
When i tried use this plugin:
https://exchange.nagios.org/directory/P ... 4292527640

by this command:

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./testnetapp -2 public -h 10.10.10.100 -v
I get:

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./testnetapp: line 227: [: No Such Object available on this agent at this OID: integer expression expected
Synology model:          No Such Object available on this agent at this OID
Synology s/n:            No Such Object available on this agent at this OID
DSM Version:             No Such Object available on this agent at this OID
DSM update:              No Such Object available on this agent at this OID
System Status:           Failed
Temperature:             No Such Object available on this agent at this OID (Normal)
Power Status:            Failed
System Fan Status:       Failed
CPU Fan Status:          Failed
Number of disks:         0
Number of RAID volume:   0

CRITICAL - Synology  No Such Object available on this agent at this OID (s/n: No Such Object available on this agent at this OID,  No Such Object available on this agent at this OID), System status: Failed , Power status: Failed , System fan status: Failed , CPU fan status: Failed

Any ideas how to repair this?

Re: How to monitor Netapp 8.3

Posted: Fri Oct 04, 2019 7:08 am
by scottwilkerson
Is there a reason you chose a Synology plugin to monitor a NetApp device?

I would recommend looking at the NetApp plugins available here
https://exchange.nagios.org/directory/P ... NAS/NetApp

Re: How to monitor Netapp 8.3

Posted: Fri Oct 04, 2019 7:38 am
by krzysie1997
Thanks,
now I use this script:
https://github.com/ranl/monitor-utils/b ... tapp-ng.pl

unfortunatelly some of the commands doesnt work

for example:

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root@nagios:/usr/lib/nagios/plugins# ./check-netapp-ng.pl -H 10.10.10.100 -C public -T FAN
OK: FAN noSuchObject | failedfans=noSuchObject
root@nagios:/usr/lib/nagios/plugins# ./check-netapp-ng.pl -H 10.10.10.100 -C public -T PS
OK: PS Fail noSuchObject | failedpowersupplies=noSuchObject
root@nagios:/usr/lib/nagios/plugins# ./check-netapp-ng.pl -H 10.10.10.100 -C public -T TEMP
CRIT: Over TEMP ! | overtemperature=noSuchObject
root@nagios:/usr/lib/nagios/plugins# ./check-netapp-ng.pl -H 10.10.10.100 -C public -T DISKUSED -v /vol/data
WARN: Unknown volume path or aggregate name '/vol/data'. Available values: aggr0_c2 /vol/vol0 /vol/vol0/.snapshot aggr1_c1 aggr1_c2 /vol/svmc1_root /vol/svmc1_root/.snapshot /vol/vol1 /vol/vol1/.snapshot /vol/svmc2_root /vol/svmc2_root/.snapshot /vol/vol2 /vol/vol2/.snapshot /vol/vol_3 /vol/vol_3/.snapshot /vol/vol_4 /vol/vol_4/.snapshot /vol/vol_5 /vol/vol_5/.snapshot aggr0_c1 /vol/vol0 /vol/vol0/.snapshot
root@nagios:/usr/lib/nagios/plugins#

Re: How to monitor Netapp 8.3

Posted: Fri Oct 04, 2019 8:27 am
by scottwilkerson
On the first 3 commands, you might want to reach out to the author of the plugin, we do not have a Netapp appliance to test any of this against.

As for the 4th command, it is showing a list of possibilities for the path, you may want to try

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./check-netapp-ng.pl -H 10.10.10.100 -C public -T DISKUSED -v /vol/vol0

Re: How to monitor Netapp 8.3

Posted: Mon Oct 07, 2019 5:43 am
by krzysie1997
When I use this command:

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./check-netapp-ng.pl -H 10.10.10.100 -C public -T DISKUSED -v /vol/vol0
I get:

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OK: DISKUSED /vol/vol0 9% | /vol/vol0=14707508KB;0;0;; /vol/vol0:perc=9%;500;500;;100
but in nagios page i get this error:

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**ePN /usr/lib/nagios/plugins/check-netapp-ng.pl: "Argument "" isn't numeric in multiplication (*) at (eval 1) line 763,".
Anyone can help?

Re: How to monitor Netapp 8.3

Posted: Mon Oct 07, 2019 6:40 am
by scottwilkerson
Can you share the configuration for the command you created as well as the definition for the service?

Thanks

Re: How to monitor Netapp 8.3

Posted: Mon Oct 07, 2019 6:45 am
by krzysie1997

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define command{
command_name disk_vol0
command_line /usr/lib/nagios/plugins/check-netapp-ng.pl -H 10.10.10.100 -C public -T DISKUSED -v /vol/vol0 
}


define service{
       use generic-service
       host_name NETAPP
       service_description diskused_vol0
       check_command disk_vol0
}

Re: How to monitor Netapp 8.3

Posted: Mon Oct 07, 2019 6:54 am
by scottwilkerson
Do you get the valid response if you run it in the CLI as the nagios user?

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su nagios -c '/usr/lib/nagios/plugins/check-netapp-ng.pl -H 10.10.10.100 -C public -T DISKUSED -v /vol/vol0'

Re: How to monitor Netapp 8.3

Posted: Mon Oct 07, 2019 7:15 am
by krzysie1997
In linux I have good result,
but in nagios page I have

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null

Re: How to monitor Netapp 8.3

Posted: Mon Oct 07, 2019 7:23 am
by scottwilkerson
krzysie1997 wrote:but in nagios page i get this error:

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**ePN /usr/lib/nagios/plugins/check-netapp-ng.pl: "Argument "" isn't numeric in multiplication (*) at (eval 1) line 763,".
Anyone can help?
I looked at the code on the plugin you linked here and there is not multiplication on line 763, did you modify the plugin?
https://github.com/ranl/monitor-utils/b ... tapp-ng.pl
krzysie1997 wrote:In linux I have good result,
but in nagios page I have

Code: Select all

null
Did you run it as the nagios user like the command I posted above?
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