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тАО08-03-2009 08:11 AM
тАО08-03-2009 08:11 AM
rcmd-a lost connection
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тАО08-03-2009 08:17 AM
тАО08-03-2009 08:17 AM
Re: rcmd-a lost connection
"rcmd: Lost connection" means the remote hosts did not accept socket request
Did you check with telnet / rlogin?
Check the security/ and restrictions enables for the host and user.
Regards,
Sooraj
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тАО08-03-2009 08:22 AM
тАО08-03-2009 08:22 AM
Re: rcmd-a lost connection
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тАО08-03-2009 08:23 AM
тАО08-03-2009 08:23 AM
Re: rcmd-a lost connection
1. Comment the following lines in /etc/inetd.conf
shell stream tcp nowait root /usr/sbin/tcpd in.rshd
login stream tcp nowait root /usr/sbin/tcpd in.rlogind
2. Reconfigure inetd as,
# inetd -c
(from old threads)
thanks,
Sooraj.
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тАО08-03-2009 08:25 AM
тАО08-03-2009 08:25 AM
Re: rcmd-a lost connection
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тАО08-03-2009 08:28 AM
тАО08-03-2009 08:28 AM
Re: rcmd-a lost connection
I understand! Are you able to do telnet to the system ( just for checking)?
Is that other ssh anything else is desabled?
regards,
Sooraj
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тАО08-03-2009 08:56 AM
тАО08-03-2009 08:56 AM
Re: rcmd-a lost connection
i have taken console wen i execute any other commands the command is not executing
ksh cannot fork too many processes
var system is full, will the var be full?
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тАО08-03-2009 08:58 AM
тАО08-03-2009 08:58 AM
Re: rcmd-a lost connection
please paste #bdf output.
If it is full.
Then you need to check for making enough space in the sytem.
Regards,
Sooraj
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тАО08-03-2009 08:59 AM
тАО08-03-2009 08:59 AM
Re: rcmd-a lost connection
If the var is full just check this recent thread,
http://forums13.itrc.hp.com/service/forums/questionanswer.do?threadId=1360695
Goodluck!!
Regards,
Sooraj
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тАО08-03-2009 09:21 AM
тАО08-03-2009 09:21 AM
Re: rcmd-a lost connection
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тАО08-03-2009 09:31 AM
тАО08-03-2009 09:31 AM
Re: rcmd-a lost connection
It seems to be a critical situation.
Normally I have seen the cases, server crashes if /var become full.
I there is no way to interact with the shell, the only way to reboot the server.
If you reboot also, it maynot boot, then boot to the single usermod and make enough free space.
This is only suggetions, you may please take help from official support people. Becaue if it is a production server, it is critical
Regards,
Sooraj
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тАО08-03-2009 10:08 AM
тАО08-03-2009 10:08 AM
Re: rcmd-a lost connection
That would be the problem I would look into first! Basically there are too many processes running on the system. You have reached the limit imposed by the 'nproc' or 'maxuprc' kernel parameter.
To remedy this in the short term you need to get some people to log off of the system.
In the long term you may need to increase the values of the maxuprc and nproc kernel parameters.