On Feb 14, 2019, at 08:09, Laifer, Roland (SCC) <roland.lai...@kit.edu> wrote: > > Hello, > > since I usually just want to do a short check what is going on on > clients and servers the hint for lltop seemed to be the best for my needs. > > I tried it but there was an error message on the MDS. However, I found > an easy fix and just had to replace > "/proc/fs/lustre/mds", > with > "/proc/fs/lustre/mdt", > in lltop-master/serv.c > > It seems like many tools need to be adapted for the structures of new > Lustre versions. > > lltop is a nice tool to show which clients are currently doing most > reads, writes or general requests.
Feel free to make a fork of the lltop repo and push a patch? I don't think that John is maintaining it anymore. You could change the link on the wiki page to point at your fork. > Am 21.12.18 um 11:43 schrieb Martin Hecht: >> Hello Roland, >> >> there is a nice collection of lustre monitoring tools on the lustre wiki: >> >> http://wiki.lustre.org/Lustre_Monitoring_and_Statistics_Guide >> >> which also contains a couple of references. One of them is lltop, which >> has already been mentioned a couple of times and that's what came to my >> mind as well when I read your question. >> >> best regards, >> Martin > > _______________________________________________ > lustre-discuss mailing list > lustre-discuss@lists.lustre.org > http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org Cheers, Andreas --- Andreas Dilger Principal Lustre Architect Whamcloud _______________________________________________ lustre-discuss mailing list lustre-discuss@lists.lustre.org http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org