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1. UNIX for Beginners Questions & Answers
In solaris, orphan process is put to sleep mode and does not consume any CPU resources. In Linux, orphan process is kept in running state consuming all CPU and Ram resources. Is it the case? Is there a difference on how these operating systems will handle orphan processes?
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The AIX servers that I am working on have been identified as having orphaned user ids & improper gecos for some user ids. Can someone help me with a script to delete the user ids if the orphaned ids are provided in a text file. The home directory set up for the user ids happen to be the... (1 Reply)
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3. UNIX for Advanced & Expert Users
Our cron job stats its started on Oct20
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5. UNIX Desktop Questions & Answers
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6. Linux
I am using the standard vixie-cron am seeing the following my logs : crond: (username) ORPHAN (no passwd entry) Ordinarily this is a simple matter, there is no corresponding user, but I am using central authentication and the username does exist and is usable via the standard nsswitch mechanism, so... (2 Replies)
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can some one please explain
zombie
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10. Shell Programming and Scripting
I have customers on our AIX/UNIX node startup a process that becomes stranded or orphaned and must be killed. I would like to create a script to check for these orphan processes and kill them. I can have cron run this job. The customers process will run and after 24 hours time out leaving an... (4 Replies)
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KILLALL5(8) Linux System Administrator's Manual KILLALL5(8)
NAME
killall5 -- send a signal to all processes.
SYNOPSIS
killall5 -signalnumber [-o omitpid[,omitpid..]] [-o omitpid[,omitpid..]..]
DESCRIPTION
killall5 is the SystemV killall command. It sends a signal to all processes except kernel threads and the processes in its own session, so
it won't kill the shell that is running the script it was called from. Its primary (only) use is in the rc scripts found in the /etc/init.d
directory.
OPTIONS
-o omitpid
Tells killall5 to omit processes with that process id.
NOTES
killall5 can also be invoked as pidof, which is simply a (symbolic) link to the killall5 program.
EXIT STATUS
The program return zero if it killed processes. It return 2 if no process were killed, and 1 if it was unable to find any processes
(/proc/ is missing).
SEE ALSO
halt(8), reboot(8), pidof(8)
AUTHOR
Miquel van Smoorenburg, miquels@cistron.nl
04 Nov 2003 KILLALL5(8)