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July 4th, 2012 05:00
How to see open files per client through CLI?
Hi All,
With the command
server_stats server_2 -monitor cifs-std
We see 204000 open files. This seems to be the limit (80% of 256000).
Two questions:
- Are 256000 files the maximum open files (vnodes) a DataMover can handle? Or can the number be changed to a higher value?
- Is there a nas command to see number of open files per client? The "server_stats server_2 -m cifs.client" command only gives info on number of Ops/sec. How to see the open files per cifs client?
Thanks for your tips!
Best regards, Jan-Pieter
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Rainer_EMC
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July 4th, 2012 06:00
Try server_cifs –o audit
SamirGautam
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July 16th, 2012 02:00
Hello JP
Below are the answer to your question.
1. Here is the inode limit in Celerra.
2 billion - 1 max value of UID. If NIS is used, there is a limitation of
64,000 entries in the password config file on particular UNIX machines. If
using internal Usermapper or Secmap, you may be limited by the number
of inodes available on root file system.
2. You can try command server_cifs server_x -o audit
The above command audits the CIFS configuration by testing for live connections to a
Data Mover.
Thanks
Samir
jpveen
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July 16th, 2012 02:00
Hi Samir,
Thanks for your reply. However point 1 is not related to the number of inodes, but to the number of open files (which seems to have a relation to the max number of vnodes).
Thanks,
Jan-Pieter