Tanti Technology

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Multi-platform UNIX systems consultant and administrator in mutualized and virtualized environments I have 4.5+ years experience in AIX system Administration field. This site will be helpful for system administrator in their day to day activities.Your comments on posts are welcome.This blog is all about IBM AIX Unix flavour. This blog will be used by System admins who will be using AIX in their work life. It can also be used for those newbies who want to get certifications in AIX Administration. This blog will be updated frequently to help the system admins and other new learners. DISCLAIMER: Please note that blog owner takes no responsibility of any kind for any type of data loss or damage by trying any of the command/method mentioned in this blog. You may use the commands/method/scripts on your own responsibility. If you find something useful, a comment would be appreciated to let other viewers also know that the solution/method work(ed) for you.

Tuesday, 11 December 2012

/VAR Full In Aix:

/VAR Full In Aix:

#‘df –g’ ‘df –k’, find out the highly utilized filesystem.
1. Check for the sizes and accordingly cleanup following files:
 #   find /var -xdev -size +2048 -ls| sort -r +6
    /var :
     /var/spool/mail/*
     /var/adm/cron/log
     /var/tmp/*
     /var/adm/messages
    /var/adm/syslog
     /var/adm/wtmp
     /var/preserve/*
     /var/spool/mqueue/* .
2.  any old files we will gip.
    Ex: #gzip file_name
3.    If reqires increse the file system size .
Ex:   #chfs -a size=+1G /var
4.   Check whether the trcfile file in this directory is large. If it is large and a trace is not currently being
run, you can remove the file using the following command:
#rm /var/adm/ras/trcfile
 #rm  /var/adam/ras/vmcore10
5.Check the /var/spool directory, which contains the queueing subsystem files. Clear the queueing
subsystem using the following commands:
#stopsrc -s qdaemon
#rm /var/spool/lpd/qdir/*
#rm /var/spool/lpd/stat/*
#rm /var/spool/qdaemon/*
#startsrc -s qdaemon

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