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Systemd booting and execute system command is Not successful！help!

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Operating Systems Linux Red Hat Systemd booting and execute system command is Not successful！help!
# 1  
Old 01-27-2016
Error Systemd booting and execute system command is Not successful！help!
hi guys,
booting centos7 and use systemd execute system command ulimit -SHn 202400 is fail.i dont know what's reason.can you give me help.


------------------------------------------
Code:
set-ulimit.service

[Unit]
Description=test service
After=systemd-update-utmp-runlevel.service  #the last booting systemd

[Service]
Type=oneshot
ExecStart=/root/test.script

[Install]
WantedBy=multi-user.target

-----------------------------------------------------------------------
/root/test.script

#!/bin/bash
ulimit -SHn 202400       #fail
date > /root/test.txt       #exec  success.

Last edited by Don Cragun; 01-27-2016 at 04:09 AM.. Reason: Add CODE and ICODE tags.
# 2  
Old 01-27-2016
I didn't work with systemd at all yet but...

Do check if the script is executable.

Also setting ulimit parameters is not te be done using startup service, but using /etc/sysctl.conf or /etc/sysctl.d/yourconf.conf for global setup or per user in
/etc/security/limits.conf.

Hope that helps
Regards
Peasant.
This User Gave Thanks to Peasant For This Post:
shean
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