[Gluster-users] Failure to copy read-only files to gluster volume

[isdtor]

On 30 November 2010 12:57, Lana Deere <lana.deere at gmail.com> wrote:
> To me, this looks very similar to bug #2046
>   http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2046
>
> I can confirm I have the same symptom as you are seeing when I follow
> your instructions about ps (on 3.1.0).
>
> $ ls -l /bin/ps
> -r-xr-xr-x 1 root root 83696 Jan 21  2009 /bin/ps*
> $ cp -p /bin/ps .
> cp: writing `./ps': Permission denied
> cp: closing `./ps': Permission denied
>
> I also have CentOS 5.5 servers and 5.4 clients.
>
> I would be curious if you get the same symptom for the tarfile from
> 2046, because that doesn't seem to be reproducing in the gluster lab.

Yes, I get the same for your tar file. Works fine for root, but not non-root.

I'm wondering if this is related to rdma somehow. The rdma rpm is
installed, but I
was under the impression that it is only used for 10Gig ethernet?
Should I remove
the rdma rpms? The volume/bricks were explicitly configured for tcp.

[2010-11-20 22:36:31.673830] I [glusterd.c:274:init] management: Using
/etc/glusterd as working directory
[2010-11-20 22:36:31.844164] C [rdma.c:3817:rdma_init]
rpc-transport/rdma: No IB devices found
[2010-11-20 22:36:31.844178] E [rdma.c:4744:init] rdma.management:
Failed to initialize IB Device
[2010-11-20 22:36:31.844185] E
[rpc-transport.c:965:rpc_transport_load] rpc-transport: 'rdma'
initialization failed
[2010-11-20 22:36:31.869124] I [glusterd.c:86:glusterd_uuid_init]
glusterd: retrieved UUID: 08e8e15b-0fa1-4064-90c6-2ba4ca7c9e4f

and

[2010-11-30 20:20:38.548621] I [fuse-bridge.c:2817:fuse_init]
glusterfs-fuse: FUSE inited with protocol versions: glusterfs 7.13
kernel 7.10
[2010-11-30 20:20:50.849901] W [fuse-bridge.c:1757:fuse_writev_cbk]
glusterfs-fuse: 74: WRITE => -1 (Permission denied)
[2010-11-30 20:20:50.869463] W [fuse-bridge.c:827:fuse_err_cbk]
glusterfs-fuse: 75: FLUSH() ERR => -1 (Permission denied)

Both logs from the client.