On Thu, 15 Jan 2015, Paul van der Vlis wrote: > Hello Ben and others, > > Op 15-01-15 om 14:53 schreef Benjamin Coddington: > > Can you provide a network capture of the problem? > > Not at the moment. > > Do you think it's good to make a tcpdump as root on the client when the > problem is there? > > tcpdump -nw /path/filename > > With regards, > Paul van der Vlis If you know you can reliably produce the problem, something like `tcpdump -s0 -w /tmp/capfile host <address of server>` started before you produce the problem and interrupted a few moments later should be sufficient. Ben > > > Ben > > > > On Thu, 15 Jan 2015, Paul van der Vlis wrote: > > > >> Hi Ben and others, > >> > >> The problem what I see, is that I sometimes cannot do a "ls" in a > >> directory. It just gives no output and the terminal does not respond > >> anymore. No errors in the logs. > >> > >> I've seen it in the firefox profile, like this: > >> /home/paul/.mozilla/firefox/0k48lsbe.default/ > >> The browser hangs then. > >> > >> No problems in other directories of the same user. > >> > >> I am using homedirs on NFS4 with LDAP and MIT Kerberos on Debian Wheezy > >> with a 3.16 kernel. sec=krb5i. > >> > >> With regards, > >> Paul . > >> > >> Op 15-01-15 om 14:13 schreef Benjamin Coddington: > >>> Hi Paul van der Vlis, > >>> > >>> I don't think there's a NFSD limit on open files, but you'd be subject to > >>> VFS' file-max. > >>> > >>> http://lxr.free-electrons.com/source/Documentation/sysctl/fs.txt#L91 > >>> > >>> Ben > >>> > >>> On Thu, 15 Jan 2015, Paul van der Vlis wrote: > >>> > >>>> Hello, > >>>> > >>>> Is there in nfs-kernel-server a maximum on the open files? > >>>> > >>>> If yes, what's the correct way to change that maximum? > >>>> > >>>> Do I get errors in the logs when the maximum is reached? > >>>> > >>>> With regards, > >>>> Paul van der Vlis. > >>>> > >>>> > >>>> -- > >>>> Paul van der Vlis Linux systeembeheer, Groningen > >>>> http://www.vandervlis.nl/ > >>>> > >>>> -- > >>>> 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 > >>>> > >>> -- > >>> 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 > >>> > >> > >> > >> > >> > >> > >> -- > >> Paul van der Vlis Linux systeembeheer, Groningen > >> http://www.vandervlis.nl/ > >> > >> -- > >> 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 > >> > > > > > > -- > Paul van der Vlis Linux systeembeheer, Groningen > http://www.vandervlis.nl > -- 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
