[lustre-discuss] seclabel

Robin Humble rjh+lustre at cita.utoronto.ca
Thu Mar 2 04:55:00 PST 2017


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.

cheers,
robin


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