Hi Robin, Did you ever solve this? We are considering trying root-on-lustre but that would be a deal-breaker. Thanks, Eli
On Sat, Mar 4, 2017 at 9:38 AM, Dilger, Andreas <andreas.dil...@intel.com> wrote: > On Mar 2, 2017, at 05:55, Robin Humble <rjh+lus...@cita.utoronto.ca> > wrote: > > > > Hiya, > > > > I'm updating an image for a root-on-lustre cluster from centos6 to 7 > > and I've hit a little snag. I can't seem to mount lustre so that it > > understands seclabel. ie. setcap/getcap don't work. the upshot is that > > root can use ping (and a few other tools), but users can't. > > > > any idea what I'm doing wrong? > > > > from what little I understand about it I think seclabel is a form of > > xattr. > > I try to stay away from that myself, but newer Lustre clients support > SELinux > and similar things. You probably need to strace and/or collect some kernel > debug logs (maybe with debug=-1 set) to see where the error is being > generated. > > Cheers, Andreas > -- > Andreas Dilger > Lustre Principal Architect > Intel Corporation > > > > > > > > _______________________________________________ > lustre-discuss mailing list > lustre-discuss@lists.lustre.org > http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org >
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