topic subsys locked in Operating System - Linux

subsys locked

Dilip Kumar C M — Sat, 06 Jun 2009 09:07:12 GMT

i am trying to run one application in 10 linux system, i am getting this error in all the machine. commsagent is dead but subsys locked

I tried with
sysctl kernel.sem

kernel.sem = 250 32000 32 128
rm /var/lock/subsys/commsagent
rm /etc/httpd/run/commsagent rm

/var/run/snmpd.pid

echo "512 32000 32 512" > /proc/sys/kernel/sem

/etc/rc.d/init.d/commsagent restart

setenforce 0

then try restarting commsagent
/etc/sysconfig/selinux and make SELINUX=disabled.
i tried with all these poosibilities but still i am getting same error...

Anybody has any solution to this problem...???

Re: subsys locked

Jeeshan — Sat, 06 Jun 2009 11:54:14 GMT

selinux disable only affect after rebooting the system.

Re: subsys locked

Steven E. Protter — Mon, 08 Jun 2009 09:15:15 GMT

Shalom,

Stop the daemon.

Kill the PID of the process.

Then rmove the lock files.

Then remove any files you want, make your kernel changes you want.

Use sysctl to make the changes permanent.

SELINUX has nothing to do with it. Any SELINUX changes you want to make require a boot to take permanent effect.

SEP

Re: subsys locked

Dilip Kumar C M — Mon, 08 Jun 2009 10:51:12 GMT

make your kernel changes you want

I din't get you....what it means, what i have to do to change my kernel

Re: subsys locked

Dilip Kumar C M — Tue, 14 Jul 2009 09:13:00 GMT

i found the solution ,i onlu discovered the solution to this problem

thanks