Messages in this thread | | | Subject | Re: pdflush eating a lot of CPU on heavy NFS I/O | From | Trond Myklebust <> | Date | Wed, 28 Apr 2004 17:19:34 -0400 |
| |
On Wed, 2004-04-28 at 16:39, Brent Cook wrote: > > Could you please capture the contents of /proc/meminfo and /proc/vmstats > > when it's happening? > > > > Thanks. > > > > Here is the top of top for one machine: > > 15:36:55 up 7:09, 1 user, load average: 1.00, 1.00, 1.00 > 48 processes: 46 sleeping, 2 running, 0 zombie, 0 stopped > CPU states: 0.1% user 99.8% system 0.0% nice 0.0% iowait 0.0% idle > Mem: 256992k av, 117644k used, 139348k free, 0k shrd, 36464k buff > 50968k active, 51592k inactive > Swap: 514040k av, 0k used, 514040k free 61644k cached > > PID USER PRI NI SIZE RSS SHARE STAT %CPU %MEM TIME CPU COMMAND > 7 root 25 0 0 0 0 RW 99.4 0.0 415:26 0 pdflush
Could you please also supply the mount options you are using as well as the contents of /proc/mounts corresponding to your NFS partition.
Cheers, Trond - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |