On Saturday 06 November 2004 02:19, you wrote:
> If I can also suggest capturing some nfsstat -c command outputs. It
> might be relevant if there are more or different kinds of nfs command
> being sent between different collection of clients and nfs servers.
Yes, good idea.
Here is the output (while writing a big file to the NFS server):
$ nfsstat -c -w 1
Getattr Lookup Readlink Read Write Rename Access
Readdir
Client: 4465 5213 11 10286 13969 105 108425
1811
Client: 0 0 0 0 0 0 2
0
Client: 0 0 0 0 0 0 6
0
Client: 0 0 0 0 0 0 0
0
Client: 0 0 0 0 22 0 0
0
Client: 0 0 0 0 0 0 86
0
Client: 0 0 0 0 0 0 2
0
Client: 0 0 0 0 0 0 6
0
Client: 0 0 0 0 0 0 0
0
Client: 0 0 0 0 0 0 0
0
Client: 0 0 0 0 0 0 86
0
Client: 0 0 0 0 0 0 2
0
^C
/home/ajacoutot $ nfsstat -c -w 1
Getattr Lookup Readlink Read Write Rename Access
Readdir
Client: 5003 5347 13 20156 14046 110 114868
1951
Client: 0 0 0 0 0 0 86
0
Client: 0 2 0 0 82 0 6
0
Client: 0 0 0 0 102 0 1
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 100 0 1
0
Client: 0 0 0 0 101 0 1
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 74 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 86 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 81 0 0
0
Client: 0 0 0 0 100 0 0
0
Getattr Lookup Readlink Read Write Rename Access
Readdir
Client: 0 0 0 0 100 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 86 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 4 0 0 0 75 0 9
0
Client: 0 0 0 0 104 0 9
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 1
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 86 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 100 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 90 0 0
0
Client: 0 0 0 0 97 0 0
0
Getattr Lookup Readlink Read Write Rename Access
Readdir
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 91 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 95 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 1
0
Client: 5 1 0 0 80 0 23
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 91 0 0
0
Client: 0 0 0 0 101 0 1
0
Client: 0 0 0 0 100 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Getattr Lookup Readlink Read Write Rename Access
Readdir
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 96 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 98 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 98 0 0
0
Client: 0 0 0 0 100 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 99 0 0
0
Client: 6 4 0 0 97 0 31
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 1
0
Client: 0 0 0 0 101 0 0
0
Getattr Lookup Readlink Read Write Rename Access
Readdir
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 99 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 101 0 0
0
Client: 0 0 0 0 98 0 0
0
Client: 3 3 0 0 98 0 12
0
Client: 0 0 0 0 94 0 0
0
Client: 0 0 0 0 98 0 0
0
Getattr Lookup Readlink Read Write Rename Access
Readdir
Client: 0 0 0 0 97 0 0
0
Client: 0 0 0 0 98 0 0
0
Client: 18 17 0 0 42 4 229
0
$ nfsstat -c
Client Info:
Rpc Counts:
Getattr Setattr Lookup Readlink Read Write Create
Remove
5039 374 5374 13 20156 23945 127
23
Rename Link Symlink Mkdir Rmdir Readdir RdirPlus
Access
114 6 1 20 21 1951 0
115280
Mknod Fsstat Fsinfo PathConf Commit
0 1630 6 0 832
Rpc Info:
TimedOut Invalid X Replies Retries Requests
0 0 0 235 174912
Cache Info:
Attr Hits Misses Lkup Hits Misses BioR Hits Misses BioW Hits
Misses
167802 5039 103540 5370 37449 20156 24886
23945
BioRLHits Misses BioD Hits Misses DirE Hits Misses
59 13 0 0 170 1621