|Subject:||[QUESTION] Too much time to delete file on xfs filesystem|
|From:||Ryan Lee <ryanlee.lahk@xxxxxxxxx>|
|Date:||Tue, 19 Jun 2012 09:45:28 +0900|
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Hi, My name is Ryan.
Nowadays, Our company product has a new problem which is taking too much time to delete file on xfs filesystem.
When I try to delete the file (18GByte, It was just one file), it would take around 7 minutes 30 seconds.
I've known like this, the XFS filesystem's deleting time is less than other filesystems such as EXT3, EXT4 and reiserFS.
What I did here.
-rw-r--r-- 1 root root 18924699648 Jan 2 1971 hdd_write_test6.ts
# time rm hdd_write_test6.ts
real 7m 28.10s
user 0m 0.00s
sys 0m 9.79s
Again, I have an opinion about XFS.
XFS is faster than other filesystem as I told you. and I've got this information from internet.
But, the test result makes me confusing about that I've belived about XFS filesystem.
Am I right??
So, Please, give me any information about this what you have.
Our product use this version like below.
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