2014-07-16 16:47 GMT+02:00 Trond Myklebust <trond.myklebust@xxxxxxxxxxxxxxx>: > On Wed, Jul 16, 2014 at 1:21 AM, Andreas Fenkart <afenkart@xxxxxxxxx> wrote: > That unfortunately only shows a few READ requests, probably because > the readdirs etc are cached. Could you try again with a directory that > is not in cache and/or try "echo 3 >/proc/sys/vm/drop_caches" before > retrying the 'ls /'? # tcpdump -s 0 -w /tmp/nfs-client_v4.dump # echo 3 >/proc/sys/vm/drop_caches # ls -l / file is logged to tmpfs, then copied http://www.pcapr.net/view/afenkart/2014/6/3/8/nfs-client_v4.dump.html > Note: I am a little surprised that there are no GETATTRs in that dump. > Even if the readdir is cached, the client is supposed to revalidate > the directory. should be there now Andreas -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
