Hi,
on one of our students' lab the home directories of the students are
mounted via NFS.
Our main application (www.codelite.org) seems to write a lot of small
chunks to files in the
students' home directories.
Thus, just finishing Codelite takes 100 seconds while the same version
on a
Hi Helmut,
this is common problem with nfs. I would suggest investigate more about
nfs4 (better caching). And try to play with mount options
rsize=1024,wsize=1024. I think default is 8k.
Robert.
V Fri, 20 Apr 2012 20:29:57 +0200
Helmut Jarausch jarau...@igpm.rwth-aachen.de napsáno:
Hi,
on
On Fri, Apr 20, 2012 at 2:29 PM, Helmut Jarausch
jarau...@igpm.rwth-aachen.de wrote:
Hi,
on one of our students' lab the home directories of the students are mounted
via NFS.
Our main application (www.codelite.org) seems to write a lot of small chunks
to files in the
students' home
the biggest things to think about:
- nfs versions (some work better or are more compatible with others)
- nfs write/read cache settings
- use nfsstat to get an idea of what the nfs traffic is like
- is filesystem constantly having locking issues or refreshing file
attributes? might need to change
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