mailto:khalid.goude...@imc-chicago.com
Subject: Re: [ceph-users] mounting RBD in linux containers
What kernel are you running, and which format is the RBD image? I
thought we had a special return code for when the kernel doesn't
support
the features used by that image, but that could
...@imc-chicago.com
mailto:khalid.goude...@imc-chicago.com
Subject: Re: [ceph-users] mounting RBD in linux containers
What kernel are you running, and which format is the RBD image? I
thought we had a special return code for when the kernel doesn't support
the features used by that image
-chicago.com javascript:_e({}, 'cvml',
'khalid.goude...@imc-chicago.com');
Subject: Re: [ceph-users] mounting RBD in linux containers
My first guess would be that it's due to LXC dropping capabilities, I'd
investigate whether CAP_SYS_ADMIN is being dropped. You need CAP_SYS_ADMIN
for mount
@lists.ceph.commailto:ceph-users@lists.ceph.com, Omar Marquez
omar.marq...@imc-chicago.commailto:omar.marq...@imc-chicago.com, Khalid
Goudeaux
khalid.goude...@imc-chicago.commailto:khalid.goude...@imc-chicago.com
Subject: Re: [ceph-users] mounting RBD in linux containers
My first guess would
-chicago.commailto:khalid.goude...@imc-chicago.com
Subject: Re: [ceph-users] mounting RBD in linux containers
What kernel are you running, and which format is the RBD image? I thought we
had a special return code for when the kernel doesn't support the features used
by that image, but that could be the problem.
-Greg
, ceph-users@lists.ceph.com
mailto:ceph-users@lists.ceph.com ceph-users@lists.ceph.com
mailto:ceph-users@lists.ceph.com, Khalid Goudeaux
khalid.goude...@imc-chicago.com mailto:khalid.goude...@imc-chicago.com
Subject: Re: [ceph-users] mounting RBD in linux containers
What kernel are you running
My first guess would be that it's due to LXC dropping capabilities, I'd
investigate whether CAP_SYS_ADMIN is being dropped. You need CAP_SYS_ADMIN
for mount and block ioctls, if the container doesn't have those privs a map
will likely fail. Maybe try tracing the command with strace?
On Thu, Oct
