Re: [Gluster-devel] Relocating the namespace brick

[DeeDee Park]

i couldn't locate the other email, but was told that the permission denied 
problem
was because of the file permissions. i tried chmod 777 on the namespace 
directory
and it still gave the permission denied problem. The problem is that if the 
namespace is a link,
it gives the error. If it is a direct mount point, I don't see a problem.


> From: "DeeDee Park" <address@hidden>
> To: address@hidden
> CC: address@hidden
> Subject: Re: [Gluster-devel] Relocating the namespace brick
> Date: Sat, 28 Jul 2007 18:37:41 +0000
>
> I did see the same problem even after remounting the client. I moved the 
> namespace files back to the original location, and things worked again -- 
> evidently you can't just move the namespace files. The other thing I did 
> was point the brick to a soft link. What is the correct procedure to move 
> namespace files?
>
>
> > From: "Anand Avati" <address@hidden>
> > To: "DeeDee Park" <address@hidden>
> > CC: address@hidden
> > Subject: Re: [Gluster-devel] Relocating the namespace brick
> > Date: Sat, 28 Jul 2007 19:08:39 +0530
> >
> > Do you see the Input/Output error even after remouting the client? the 
> > fuse
> > kernel modules sends this error when it encounters an unexpected inode
> > number change (caused by moving your namespace to a seperate disk).
> > Regarding the permission denied error, please check the permissions of the
> > parent directories where you have moved the namespace.
> >
> > thanks,
> > avati
> >
> > 2007/7/28, DeeDee Park <address@hidden>:
> > >
> > > I moved the namespace brick to a new hard drive on the same system 
> > using
> > > "mv /BRICK-namespace /someotherplace/BRICK-namespace"
> > > "cd /; ln -s /someotherplace/BRICK-namespace"
> > > I restarted everything, and then I get both "Input/Output Error" on one
> > > client,
> > > and "Permission Denied" on another. All bricks seem to have connected 
> > ok.
> > > did i move the namespace brick properly?
> > >
> > > mount
> > > glusterfs on /glusterfs type fuse
> > > (rw,nosuid,nodev,allow_other,default_permissions,max_read=1048576)
> > > address@hidden:~# cd /glusterfs
> > > -bash: cd: /glusterfs: Permission denied
> > > address@hidden:~#
> > >
> > > address@hidden:/etc/glusterfs# cd /glusterfs
> > > -bash: cd: /glusterfs: Input/output error
> > > address@hidden:/etc/glusterfs#
> > >
> > >
> > > address@hidden:/etc/glusterfs# grep succes log-device128-client
> > > 2007-07-28 04:14:19 D [tcp-client.c:185:tcp_connect]
> > > glfsd129-500GB-IDEps-ns: connection on 4 success
> > > 2007-07-28 04:14:19 D [tcp-client.c:185:tcp_connect]
> > > glfsd49-40GB-118IDEss:
> > > connection on 7 success
> > > 2007-07-28 04:14:19 D [tcp-client.c:185:tcp_connect]
> > > glfsd48-750GB-101SATAp0: connection on 8 success
> > > 2007-07-28 04:14:19 D [tcp-client.c:185:tcp_connect]
> > > glfsd128-500GB-128IDEss: connection on 9 success
> > > 2007-07-28 04:14:19 D [tcp-client.c:185:tcp_connect] 
> > glfsd129-500GB-IDEps:
> > > connection on 10 success
> > >
> > > _________________________________________________________________
> > > http://liveearth.msn.com
> > >
> > >
> > >
> > > _______________________________________________
> > > Gluster-devel mailing list
> > > address@hidden
> > > http://lists.nongnu.org/mailman/listinfo/gluster-devel
> > >
> >
> >
> >
> > --
> > Anand V. Avati
>
> _________________________________________________________________
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