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CPU 100% - roughly console 40% + management 60%

Posted: Mon Nov 11, 2013 5:54 am
by chrisintaipei
i got a RB751G-2HnD here.

not sure what's wrong with it, CPU is 100% flat all the time, and in profile, the CPU is eaten by, roughly, console 40% and management 60%.

really strange. any idea?

Image

Re: CPU 100% - roughly console 40% + management 60%

Posted: Mon Nov 11, 2013 6:09 am
by maximt
i have similar proplem with wifi AP Metal 2SHPn (but on ROS 6.5)
support says there is console crashing bug

Re: CPU 100% - roughly console 40% + management 60%

Posted: Mon Nov 11, 2013 6:28 am
by chrisintaipei
is this something that i should worry about? and is there a fix for it?

i am not sure if this is related but the box was reset with new completely configuration in less than 12 hours ago. and i noticed the very next morning that i suddenly cannot access it via winbox. strangly web access works. when i used web access to reboot, it reboots and hangs. i had to physically unplug the power to get it back again.

if 100% CPU is relating to this, then i am worried... before the configure reset, i don't remember seeing this problem.

else, routing and openvpn works fine for me so far.

considering to export the settings and reset it again...

Re: CPU 100% - roughly console 40% + management 60%

Posted: Mon Nov 11, 2013 12:34 pm
by JanezFord
Try disabling snmp if you don't need it ... I've seen high management usage in many cases caused by enabled snmp.

JF

Re: CPU 100% - roughly console 40% + management 60%

Posted: Mon Nov 11, 2013 1:11 pm
by chrisintaipei
Try disabling snmp if you don't need it ... I've seen high management usage in many cases caused by enabled snmp.

JF
is this in ip/snmp? if yes, it's not enabled.

i am a bit worried because i'd be away for a week or two. fingers crossed that nothing happens while i am away.