cisco like device memory-usage error

[majed17]

Peace,

./check_nwc_health --hostname 172.20.100.253 --community Kimchi --mode memory-usage
Use of uninitialized value in sprintf at ./check_nwc_health line 61319.
Use of uninitialized value in pattern match (m//) at ./check_nwc_health line 61320.
Use of uninitialized value in string eq at ./check_nwc_health line 61328.
Use of uninitialized value in string eq at ./check_nwc_health line 61336.
Use of uninitialized value in concatenation (.) or string at ./check_nwc_health line 61345.
Use of uninitialized value in concatenation (.) or string at ./check_nwc_health line 61353.
Use of uninitialized value in concatenation (.) or string at ./check_nwc_health line 61357.
OK - mempool  usage is 50.00% | '_usage'=50.00%;80;90;0;100

would love to provide more info, if needed...

[lausser]

You can run

…. --mode walk

which will output some snmpwalk commands. Run them and mail me the resulting file, so I can simulate your device.

Von: majed17 [mailto:notifications@github.com] Gesendet: Dienstag, 21. Januar 2020 09:12 An: lausser/check_nwc_health check_nwc_health@noreply.github.com Cc: Subscribed subscribed@noreply.github.com Betreff: [lausser/check_nwc_health] cisco like device memory-usage error (#230)

Peace,

./check_nwc_health --hostname 172.20.100.253 --community Kimchi --mode memory-usage Use of uninitialized value in sprintf at ./check_nwc_health line 61319. Use of uninitialized value in pattern match (m//) at ./check_nwc_health line 61320. Use of uninitialized value in string eq at ./check_nwc_health line 61328. Use of uninitialized value in string eq at ./check_nwc_health line 61336. Use of uninitialized value in concatenation (.) or string at ./check_nwc_health line 61345. Use of uninitialized value in concatenation (.) or string at ./check_nwc_health line 61353. Use of uninitialized value in concatenation (.) or string at ./check_nwc_health line 61357. OK - mempool usage is 50.00% | '_usage'=50.00%;80;90;0;100

would love to provide more info, if needed...

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[majed17]

ok, but i feel uneasy because i'm requiring too much and i lost the buy a coffee link...

[lausser]

No problem. What does snmpwalk -v 2 -c Kimchi 172.20.100.253 1.3.6.1.4.1.9.9.48 say? From your file it looks like this device implements only an abgespeckte version of the cisco memory mib.

[majed17]

the device has a mode to enter cisco like commands which after leaving config mode converts them to the linux commands because it is actually a linux server...

SNMPv2-SMI::enterprises.9.9.48.1.1.1.5.1 = Gauge32: 2147483648 SNMPv2-SMI::enterprises.9.9.48.1.1.1.6.1 = Gauge32: 2147483647

[lausser]

Just uploaded the fixed version. You won in the lottery, catching me in a moment, where i have nothing to do. :-)

[majed17]

works!