[Gluster-users] Anyone have that find command handy

Burnash, James jburnash at knight.com
Thu Jul 21 15:17:46 UTC 2011


Hi Joe.

Before I answer - can you share your volume info dump?

My understanding is that those "link" files are valid if you have my kind of config - which is distributed-replicate across 2 mirrored pairs of backed servers. If the request for a file come into the pair that do not have that file physically on their storage, the "link" file is created to point to the actual location on the other mirror. At least ... that is what I think it's supposed to do ...

James Burnash
Unix Engineer
Knight Capital Group


-----Original Message-----
From: gluster-users-bounces at gluster.org [mailto:gluster-users-bounces at gluster.org] On Behalf Of Joe Landman
Sent: Thursday, July 21, 2011 11:11 AM
To: gluster-users
Subject: [Gluster-users] Anyone have that find command handy

Ran into a situation that I thought had been corrected in the 2.0.x time frame.

[root at X03 ~]# ls -alF
/data/brick-sdc2/glusterfs/dht/opra/20110502/options_20110502_opra_ch_015_.dat.zip.stats
/data/brick-sdd2/glusterfs/dht/opra/20110502/options_20110502_opra_ch_015_.dat.zip
---------T 1 root root 0 Jul 19 18:08
/data/brick-sdc2/glusterfs/dht/opra/20110502/options_20110502_opra_ch_015_.dat.zip.stats
---------T 1 root root 0 Jul 21 10:48
/data/brick-sdd2/glusterfs/dht/opra/20110502/options_20110502_opra_ch_015_.dat.zip

and the real files

[root at X02 ~]# ls -alF
/data/glusterfs/dht/opra/20110502/options_20110502_opra_ch_015_*
-rw-r--r-- 1 oracle oinstall 984227914 Jul 21 11:05 /data/glusterfs/dht/opra/20110502/options_20110502_opra_ch_015_.dat.zip
-rw-r--r-- 1 root   root      17028780 Jul 20 13:00 
/data/glusterfs/dht/opra/20110502/options_20110502_opra_ch_015_.dat.zip.stats

Note the permissions on the first as compared to the second.  This came from a rebalance operation with 3.1.5.

Anyone have that handy

	find -perm XXXX -exec rm {}

command handy so we can scan for and remove the ghost files?  I can search for it in my old emails, just figured I'd ask.

--
Joseph Landman, Ph.D
Founder and CEO
Scalable Informatics, Inc.
email: landman at scalableinformatics.com
web  : http://scalableinformatics.com
        http://scalableinformatics.com/sicluster
phone: +1 734 786 8423 x121
fax  : +1 866 888 3112
cell : +1 734 612 4615
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