ePMP 1000 Hotspot 100% CPU

I have a ePMP 5GHz integrated with 1.1-r10 installed. 

The CPU stat on the Dashboard is pegged at 100%. No clients connected. 

Does not clear on reboot.

Is this a interface bug? I have some conectized 2.4 running 1.1.a4 and the CPU stats seem fine. 

Martin

This happened to me as well after I upgraded the firmware on the radio a number of versions. I had to reset to factory defaults and then all was well.

Just tried that and it did clear. 

Thanks!

Spoke to soon. 

Back to 100% again :(

Curious, so you reset it to factory defaults and the issue seemed to go away... did you then reconfigure it and then shortly thereafter it was showing 100% utilitzation?

Yes. 

Even when I just reset it, the CPU running above 50%. 

Added some VLAN's, configured 3 WLAN's and it started jumping up to 85%.

With a few minutes it hit 100% and stayed there. 

Can you SSH into the radio and run the command top from the CLI? Can you post a screen shot of this? Thanks!

The command is "service show top"

 1487  1486 root     R     1540   2% 100% /bin/gzip

21270     1 root     S     4324   7%   0% /usr/sbin/device-agent -d2 -shttps://cloud.cambiumn

 1344     1 root     S     4216   7%   0% /usr/sbin/wifid -d

  760     1 root     S     4040   7%   0% /usr/sbin/scmd -d

 1362  1360 root     S     3820   6%   0% /usr/sbin/lighttpd -f /etc/lighttpd/lighttpd.conf

 1361  1360 root     S     3820   6%   0% /usr/sbin/lighttpd -f /etc/lighttpd/lighttpd.conf

 1360     1 root     S     3776   6%   0% /usr/sbin/lighttpd -f /etc/lighttpd/lighttpd.conf

  763     1 root     S     3700   6%   0% /usr/sbin/snmpd -f -c /etc/snmp/snmpd.conf -p /tmp/

  425 32739 root     S     3652   6%   0% -clish

  761     1 root     S     1560   3%   0% /usr/sbin/infrad -d

32739   775 root     S     1308   2%   0% /usr/sbin/dropbear -F -I 300

 1486     5 root     S     1308   2%   0% {zip_corefile.sh} /bin/sh /usr/bin/scripts/zip_core

 1488   425 root     S     1308   2%   0% /bin/sh -c /usr/bin/top -n1

    1     0 root     S     1304   2%   0% init

 1489  1488 root     R     1304   2%   0% /usr/bin/top -n1

  764     1 root     S     1304   2%   0% /sbin/getty -L ttyS0 115200 vt100

  631     1 root     S     1300   2%   0% /sbin/klogd -n

  630     1 root     S     1300   2%   0% /sbin/syslogd -n

  759     1 root     S     1296   2%   0% /usr/sbin/sysmond -d

  775     1 root     S     1244   2%   0% /usr/sbin/dropbear -F -I 300

  638     1 root     S      780   1%   0% /usr/sbin/rngd -r /dev/urandom

This issue is fixed in release 1.6 (will be shortly in Beta)

1 Like