General
cancel
Showing results for 
Search instead for 
Did you mean: 

"nfs_async_io" consuming more CPU

Team_of_5
Advisor

"nfs_async_io" consuming more CPU

Hi,
Im having a VM guest of OS HPUX11.31. Im facing an issue of CPU utilisation, 68.87% of total CPU is utilised by the process nfs_async_io with PID 27. There are 10 nfs mount point on the server.

September 2010 patches are applied on the servers.

Kindly guide me on this.

With Regards,
Emcy
2 REPLIES
Team_of_5
Advisor

Re: "nfs_async_io" consuming more CPU

Whether any option is there for reducing the utilisation of nfs_async_io process.
ManojK_1
Valued Contributor

Re: "nfs_async_io" consuming more CPU

Which version of NFS you are using?

I have seen this issue with NFS4 during high load, so after discussing with HP i have degarded the nfs version.


Manoj K
Thanks and Regards,
Manoj K