Dear all,
a user has hit the inode quota limit:
Filesystem used quota limit grace files quota limit grace
/lustre 12.76T 0k 0k - 635978* 636078 636178
2d16h29m43s
Typical quota mathematics: 635978 > 636178, but it's distributed quota, very
well.
We have three MDTs, the user most probably has files and directories on only
one of them.
Let's check "-v":
# lfs quota -h -v -u User /lustre
/lustre 12.76T 0k 0k - 635978* 636078 636178
2d16h29m43s
lustre-MDT0000_UUID
0k - 15.28G - 0 - 1 -
lustre-MDT0001_UUID
134.2M - 16.04G - 635978 - 636460 -
lustre-MDT0002_UUID
0k - 0k - 0 - 17150 -
What is the meaning of column #7 in the output for each MDT?
In the general result, it is the hard limit.
Here it is 1 on MDT0 - everything probably needs at least one inode on the root
of the fs.
Seem the user's files are on MDT1, where the column reads 636460 - that is not
what I set as the hard limit.
And on MDT2, the column reads 17150, but no files from the user there.
And the hard limit is also not the difference of these two values ;-)
Best regards,
Thomas
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Thomas Roth
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