[Gluster-devel] Fwd: Can create directories, but cannot delete them (was:Transport endpoint is not connected - getfattr)

[phil cryer]

Sorry to repost this to dev, but I've had this problem for over a
week.  The users ML and the IRC channel couldn't help, is this
something to open a bug on, or is it a configuration issue on my end?
Also, the below lists that I can't delete __MACOSX directory, but this
happens for ANY directory I try to delete on my gluster share, not
just ones that have weird chars.

Thank you

P


---------- Forwarded message ----------
From: phil cryer <phil at cryer.us>
Date: Fri, Jun 18, 2010 at 2:04 PM
Subject: Re: Transport endpoint is not connected - getfattr
To: gluster-users at gluster.org


So I'm working on this today, maybe I can simplify my issue: in
Glusterfs 3.0.4, I can create files and directories fine, I can delete
files, but not directories.  I'm running the server in DEBUG and it's
not saying anything.  For example, I want to delete
/mnt/glusterfs/www/new :

[23:12:03] [root at clustr-01 /mnt]# mount -t glusterfs
/etc/glusterfs/glusterfs.vol /mnt/glusterfs -o log-level=DEBUG
[23:12:13] [root at clustr-01 /mnt]# ls -al /mnt/glusterfs/www/ | grep new
drwxrwxrwx   3 www-data www-data 196608 2010-06-18 23:10 new
[23:12:26] [root at clustr-01 /mnt]# rm -rf /mnt/glusterfs/www/new/
rm: cannot remove directory `/mnt/glusterfs/www/new/__MACOSX':
Transport endpoint is not connected

I'm running glusterfsd in another window in DEBUG, and it doesn't log
anything when this happens.  So I've already deleted the files in that
directory, I just can't remove the two remaining directories, new and
__MACOSX.  Again, I created these yesterday so I haven't made any
config changes between then and now, how can I figure out why this is
failing?

Thanks

P



On Thu, Jun 17, 2010 at 4:23 PM, phil cryer <phil at cryer.us> wrote:
> I'm having problems removing directories, if I do a mv or if I do a rm
> I'll get an error like this:
>
> [00:57:57] [root at clustr-01 /]# rm -rf /mnt/glusterfs/bhl/
> rm: cannot remove directory `/mnt/glusterfs/bhl': Transport endpoint
> is not connected
>
> EdWyse on IRC suggested I run getfattr -m "" on a few bricks, when I
> did I got various results (see below).  Is this a case where I can run
> something like backend-cleanup.sh or backend-xattr-sanitize.sh to fix,
> or is there a manual command?  We're around 45TB, so I don't have
> anywhere to copy the files off.  Thanks!
>
> [16:30:25] [root at clustr-04 /root/bin]# getfattr -m "" /mnt/data04
> getfattr: Removing leading '/' from absolute path names
> # file: mnt/data04
> trusted.afr.clustr-04-1
> trusted.afr.clustr-04-10
> trusted.afr.clustr-04-11
> trusted.afr.clustr-04-12
> trusted.afr.clustr-04-13
> trusted.afr.clustr-04-14
> trusted.afr.clustr-04-15
> trusted.afr.clustr-04-16
> trusted.afr.clustr-04-17
> trusted.afr.clustr-04-18
> trusted.afr.clustr-04-19
> trusted.afr.clustr-04-2
> trusted.afr.clustr-04-20
> trusted.afr.clustr-04-21
> trusted.afr.clustr-04-22
> trusted.afr.clustr-04-23
> trusted.afr.clustr-04-24
> trusted.afr.clustr-04-3
> trusted.afr.clustr-04-4
> trusted.afr.clustr-04-5
> trusted.afr.clustr-04-6
> trusted.afr.clustr-04-7
> trusted.afr.clustr-04-8
> trusted.afr.clustr-04-9
> trusted.afr.clustr-05-1
> trusted.afr.clustr-05-10
> trusted.afr.clustr-05-11
> trusted.afr.clustr-05-12
> trusted.afr.clustr-05-13
> trusted.afr.clustr-05-14
> trusted.afr.clustr-05-15
> trusted.afr.clustr-05-16
> trusted.afr.clustr-05-17
> trusted.afr.clustr-05-18
> trusted.afr.clustr-05-19
> trusted.afr.clustr-05-2
> trusted.afr.clustr-05-20
> trusted.afr.clustr-05-21
> trusted.afr.clustr-05-22
> trusted.afr.clustr-05-23
> trusted.afr.clustr-05-24
> trusted.afr.clustr-05-3
> trusted.afr.clustr-05-4
> trusted.afr.clustr-05-5
> trusted.afr.clustr-05-6
> trusted.afr.clustr-05-7
> trusted.afr.clustr-05-8
> trusted.afr.clustr-05-9
> trusted.glusterfs.dht
> trusted.posix4.gen
>
> -----------------------------------------------------------
> Another server
>
> [01:02:05] [root at clustr-01 /]#  getfattr -m "" /mnt/data09
> getfattr: Removing leading '/' from absolute path names
> # file: mnt/data09
> trusted.afr.clustr-01-10
> trusted.afr.clustr-01-9
> trusted.glusterfs.dht
> trusted.glusterfs.test
> trusted.posix9.gen
>
>
> [00:43:14] [root at clustr-01 /]#  getfattr -m "" /mnt/data04
> getfattr: Removing leading '/' from absolute path names
> # file: mnt/data04
> trusted.afr.clustr-01-3
> trusted.afr.clustr-01-4
> trusted.glusterfs.dht
> trusted.glusterfs.test
> trusted.posix4.gen
>



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