Cisco Nexus 5K sup-active usage

[Aknab Aknab]

Hi Guys,

Nexus debug

SW1# dir debug://sup-active/
20946944 May 24 03:12:52 2015 processmib_debug.log

Usage for debug://sup-active
20971520 bytes used
0 bytes free
20971520 bytes total

The content are all similar.

<Sat Mar 21 18:37:29 2015> create_process_info(374): couldn't get process info, ret 0x0, sts 0x100
<Sat Mar 21 18:37:30 2015> create_process_info(374): couldn't get process info, ret 0x0, sts 0x100
<Sat Mar 21 18:37:31 2015> create_process_info(374): couldn't get process info, ret 0x0, sts 0x100
<Sat Mar 21 18:37:32 2015> create_process_info(374): couldn't get process info, ret 0x0, sts 0x100

I tried to delete the file but it is coming back, is this related to CSCug19319?

SW1# dir debug://sup-active/
4653 May 24 03:32:12 2015 processmib_debug.log

Usage for debug://sup-active
8192 bytes used
20963328 bytes free
20971520 bytes total

Does it requires IOS upgrade?

How to avoid this. Thanks

[Masoud Pourshabanian]

Hello,

It is the debug log file for SNMP.

Show run | include snmp

Show run | include mib

Find something related to snmp or mib and remove it by no command.

The command is "no debug snmp mib" on other routers and swiches, but I am not sure on nexus.

Masoud

[Aknab Aknab]

Hi Masoud,

I only have this configuration in snmp.

snmp-server host 172.4.2.2 traps version 2c <omitted>
snmp-server enable traps callhome event-notify
snmp-server enable traps callhome smtp-send-fail
snmp-server enable traps cfs state-change-notif
snmp-server enable traps lldp lldpRemTablesChange
snmp-server enable traps cfs merge-failure
snmp-server enable traps aaa server-state-change
snmp-server enable traps upgrade UpgradeOpNotifyOnCompletion
snmp-server enable traps upgrade UpgradeJobStatusNotify
snmp-server enable traps feature-control FeatureOpStatusChange
snmp-server enable traps sysmgr cseFailSwCoreNotifyExtended
snmp-server enable traps config ccmCLIRunningConfigChanged
snmp-server enable traps snmp authentication
snmp-server enable traps link cisco-xcvr-mon-status-chg
snmp-server enable traps vtp notifs
snmp-server enable traps vtp vlancreate
snmp-server enable traps vtp vlandelete
snmp-server enable traps bridge newroot
snmp-server enable traps bridge topologychange
snmp-server enable traps stpx inconsistency
snmp-server enable traps stpx root-inconsistency
snmp-server enable traps stpx loop-inconsistency
snmp-server enable traps poe portonoff
snmp-server enable traps poe pwrusageon
snmp-server enable traps poe pwrusageoff
snmp-server enable traps poe police
snmp-server community <omitted> group network-operator

No result for mib.

[Masoud Pourshabanian]

set this command

Undebug all to deactivate all debug commands, then check to see the file gets larger or not.

Masoud

[Aknab Aknab]

I have no running debug on my switch.

[Masoud Pourshabanian]

Also try this

logging persistent url flash

sh run | include logging

sh run | include flash

sh run | include url

Masoud

[Ganesh Hariharan]

Hello Aknab,

The Bug detail shown is for cisco Nexus 1000v switches.

Are you running any debug command on your switches.Becuase log files are created on dir:log file in Nexus switches.

http://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus5500/sw/command/reference/fund/n5500-fund-cr/n5500-fund_cmds_d.html#pgfId-1307360

Hope it Helps..

-GI 

[Aknab Aknab]

Hi Ganesh,

I tried it but it does not help.

I dont have running debug from my nexus switch.

SW# show debug

Debug level is set to Minor(1)
default for new sessions logging level: 3