Tanti Technology

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Bangalore, karnataka, India
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.

Saturday 19 October 2019

Running fsck on AIX filesystem


Hello Friends , 
Today i am sharing how to run fsck on AIX non rootvg file system.

When AIX LPAR rebooted without proper application stop and umount of file system then next when AIX LPAR up then non rootvg file system may not get mounted. Sometime following error can be seen when admin try to mount that File system.

#mount /oracle
mount: 0506-324 Cannot mount /dev/oralv01 on /oracle: The media is not formatted or the format is not correct.
0506-342 The superblock on /dev/oralv01 is dirty.  Run a full fsck to fix


Solution to this type of error is Run a full fsck .

#fsck /dev/oralv01

After successfull fsck command execution mount filesystem using following command.

#mount /oracle
#df -gt /oracle   // check whether mounted or not


Thanks !!!!!! 
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