Hi,

I'm running 3.2.5 on Ubuntu 10.04.  I have a USB drive that stores rotating 
snapshots of our VM's, and I keep 2 days of snapshots on the drive.

Every night a cron job runs and deletes the oldest snapshots off the drive.  
After a few days, the gluster mount, and it's base drive, show 100% full.  If I 
go into the gluster mount, a du -sh shows the drive to be about 50% full.

If I unmount the gluster mount, restart glusterd, and remount the gluster 
mount, everything goes back to normal.

At first I tried to just unmount the gluster mount, and then unmount the 
physical drive.  I couldn't unmmount the physical drive, it was in use.  an 
lsof got me the attached file.  Each of the .xva files are files that were 
deleted.  An ls didn't show them on the disk, and a du didn't count their size. 
 Does anyone know why the files are still actively open?

Gerald


glusterfs  1372     root   13u      REG               8,49  52824872448        
132 /daily-snaps/2012-04-16_18-00-01-FogBugz_Server.xva (deleted)
glusterfs  1372     root   14u      REG               8,49   5478466048        
133 /daily-snaps/2012-04-16_18-00-01-Open_Audit_Server.xva (deleted)
glusterfs  1372     root   15u      REG               8,49 219593162240        
134 /daily-snaps/2012-04-16_18-00-01-Zimbra_EMail_Server.xva (deleted)
glusterfs  1372     root   16u      REG               8,49  13420501504        
135 /daily-snaps/2012-04-16_18-00-01-Version_Control_Server.xva (deleted)
glusterfs  1372     root   17u      REG               8,49   2553927168        
136 /daily-snaps/2012-04-16_18-00-01-Intranet_Server.xva (deleted)
glusterfs  1372     root   18u      REG               8,49  70800728064        
137 /daily-snaps/2012-04-16_18-00-01-SQL_Server.xva (deleted)
glusterfs  1372     root   19u      REG               8,49   5900762112        
138 /daily-snaps/2012-04-16_18-00-01-Zenoss_Server.xva (deleted)
glusterfs  1372     root   20u      REG               8,49   1060643840        
139 /daily-snaps/2012-04-16_18-00-01-tachyon.xva (deleted)
glusterfs  1372     root   21u      REG               8,49  47357989376        
140 /daily-snaps/2012-04-16_18-00-01-Jenkins_Build_Server.xva (deleted)
glusterfs  1372     root   22u      REG               8,49   5300995584        
153 /daily-snaps/2012-04-16_18-00-01-macdiddy.xva (deleted)
glusterfs  1372     root   23u      REG               8,49         1683 
2839965793 /daily-snaps/backup/friday/vm_backup.sh
glusterfs  1372     root   24u      REG               8,49         1793 
2839965794 /daily-snaps/backup/friday/daily_backup.sh
glusterfs  1372     root   25u      REG               8,49         2621 
2839965795 /daily-snaps/backup/friday/vm_backup.cfg
glusterfs  1372     root   26u      REG               8,49           28 
2839965796 /daily-snaps/backup/friday/nohup.out
glusterfs  1372     root   27u      REG               8,49        13563 
2839965797 /daily-snaps/backup/friday/vm_backup.lib.save
glusterfs  1372     root   28u      REG               8,49         1556 
2839965798 /daily-snaps/backup/friday/coalesce.sh
glusterfs  1372     root   29u      REG               8,49           38 
2839965799 /daily-snaps/backup/friday/vm_backup.log
glusterfs  1372     root   30u      REG               8,49        13632 
2839965801 /daily-snaps/backup/friday/vm_backup.lib
glusterfs  1372     root   31u      REG               8,49         1787        
143 /daily-snaps/backup/daily/vm_backup.sh
glusterfs  1372     root   32u      REG               8,49         1851        
144 /daily-snaps/backup/daily/daily_backup.sh
glusterfs  1372     root   33u      REG               8,49         2004        
145 /daily-snaps/backup/daily/vm_backup.cfg
glusterfs  1372     root   34u      REG               8,49         1872        
146 /daily-snaps/backup/daily/vm_backup.cfg.save
glusterfs  1372     root   35u      REG               8,49         1556        
147 /daily-snaps/backup/daily/coalesce.sh
glusterfs  1372     root   36u      REG               8,49        16947        
148 /daily-snaps/backup/daily/vm_backup.log
glusterfs  1372     root   37u      REG               8,49        13452        
150 /daily-snaps/backup/daily/vm_backup.lib
glusterfs  1372     root   38u      REG               8,49         1875        
164 /daily-snaps/backup/newdaily/vm_backup.sh
glusterfs  1372     root   39u      REG               8,49         1851        
165 /daily-snaps/backup/newdaily/daily_backup.sh
glusterfs  1372     root   40u      REG               8,49         1995        
166 /daily-snaps/backup/newdaily/vm_backup.cfg
glusterfs  1372     root   41u      REG               8,49         1872        
167 /daily-snaps/backup/newdaily/vm_backup.cfg.save
glusterfs  1372     root   42u      REG               8,49         1556        
168 /daily-snaps/backup/newdaily/coalesce.sh
glusterfs  1372     root   43u      REG               8,49           38        
169 /daily-snaps/backup/newdaily/vm_backup.log
glusterfs  1372     root   44u      REG               8,49        13452        
171 /daily-snaps/backup/newdaily/vm_backup.lib
glusterfs  1372     root   45u      REG               8,49          420        
152 /daily-snaps/backup/crontab
glusterfs  1372     root   46u      REG               8,49  52824867840        
154 /daily-snaps/2012-04-17_18-00-01-FogBugz_Server.xva (deleted)
glusterfs  1372     root   47u      REG               8,49   5478466048        
155 /daily-snaps/2012-04-17_18-00-01-Open_Audit_Server.xva (deleted)
glusterfs  1372     root   48u      REG               8,49 219594218496        
156 /daily-snaps/2012-04-17_18-00-01-Zimbra_EMail_Server.xva (deleted)
glusterfs  1372     root   49u      REG               8,49  13420501504        
157 /daily-snaps/2012-04-17_18-00-01-Version_Control_Server.xva (deleted)
glusterfs  1372     root   50u      REG               8,49   2553927168        
158 /daily-snaps/2012-04-17_18-00-01-Intranet_Server.xva (deleted)
glusterfs  1372     root   51u      REG               8,49  70802816000        
159 /daily-snaps/2012-04-17_18-00-01-SQL_Server.xva (deleted)
glusterfs  1372     root   52u      REG               8,49   5942765056        
160 /daily-snaps/2012-04-17_18-00-01-Zenoss_Server.xva (deleted)
glusterfs  1372     root   53u      REG               8,49   1060643840        
161 /daily-snaps/2012-04-17_18-00-01-tachyon.xva (deleted)
glusterfs  1372     root   54u      REG               8,49  47357987840        
162 /daily-snaps/2012-04-17_18-00-01-Jenkins_Build_Server.xva (deleted)
glusterfs  1372     root   55u      REG               8,49   5300997120        
172 /daily-snaps/2012-04-17_18-00-01-macdiddy.xva (deleted)
glusterfs  1372     root   56u      REG               8,49  52824869376        
131 /daily-snaps/2012-04-18_18-00-01-FogBugz_Server.xva (deleted)
glusterfs  1372     root   57u      REG               8,49   5478466048        
173 /daily-snaps/2012-04-18_18-00-01-Open_Audit_Server.xva (deleted)
glusterfs  1372     root   58u      REG               8,49 219596318720        
174 /daily-snaps/2012-04-18_18-00-01-Zimbra_EMail_Server.xva (deleted)
glusterfs  1372     root   59u      REG               8,49  13420503040        
175 /daily-snaps/2012-04-18_18-00-01-Version_Control_Server.xva (deleted)
glusterfs  1372     root   60u      REG               8,49   2553927168        
176 /daily-snaps/2012-04-18_18-00-01-Intranet_Server.xva (deleted)
glusterfs  1372     root   61u      REG               8,49  70807022592        
177 /daily-snaps/2012-04-18_18-00-01-SQL_Server.xva (deleted)
glusterfs  1372     root   62u      REG               8,49   5950115840        
178 /daily-snaps/2012-04-18_18-00-01-Zenoss_Server.xva (deleted)
glusterfs  1372     root   63u      REG               8,49   1060643840        
179 /daily-snaps/2012-04-18_18-00-01-tachyon.xva (deleted)
glusterfs  1372     root   64u      REG               8,49  47357989376        
180 /daily-snaps/2012-04-18_18-00-01-Jenkins_Build_Server.xva (deleted)
glusterfs  1372     root   65u      REG               8,49   5300995584        
181 /daily-snaps/2012-04-18_18-00-01-macdiddy.xva (deleted)
glusterfs  1372     root   66u      REG               8,49  52826966528        
182 /daily-snaps/2012-04-19_18-00-01-FogBugz_Server.xva
glusterfs  1372     root   67u      REG               8,49   5478466048        
183 /daily-snaps/2012-04-19_18-00-01-Open_Audit_Server.xva
glusterfs  1372     root   68u      REG               8,49 219596311040        
184 /daily-snaps/2012-04-19_18-00-01-Zimbra_EMail_Server.xva
glusterfs  1372     root   69u      REG               8,49  13420506112        
185 /daily-snaps/2012-04-19_18-00-01-Version_Control_Server.xva
glusterfs  1372     root   70u      REG               8,49   2553928704        
186 /daily-snaps/2012-04-19_18-00-01-Intranet_Server.xva
glusterfs  1372     root   71u      REG               8,49  70737730560        
187 /daily-snaps/2012-04-19_18-00-01-SQL_Server.xva
glusterfs  1372     root   72u      REG               8,49   5960616960        
188 /daily-snaps/2012-04-19_18-00-01-Zenoss_Server.xva
glusterfs  1372     root   73u      REG               8,49   1060643840        
189 /daily-snaps/2012-04-19_18-00-01-tachyon.xva
glusterfs  1372     root   74u      REG               8,49  47357987840        
190 /daily-snaps/2012-04-19_18-00-01-Jenkins_Build_Server.xva
glusterfs  1372     root   75u      REG               8,49   5300995584        
191 /daily-snaps/2012-04-19_18-00-01-macdiddy.xva
glusterfs  1372     root   76u      REG               8,49  52826968064  
542023488 /daily-snaps/2012-04-20_18-00-01-FogBugz_Server.xva
glusterfs  1372     root   77u      REG               8,49   5478466048  
542023489 /daily-snaps/2012-04-20_18-00-01-Open_Audit_Server.xva
glusterfs  1372     root   78u      REG               8,49 219599470592  
542023490 /daily-snaps/2012-04-20_18-00-01-Zimbra_EMail_Server.xva
glusterfs  1372     root   79u      REG               8,49  13421551616  
542023491 /daily-snaps/2012-04-20_18-00-01-Version_Control_Server.xva
glusterfs  1372     root   80u      REG               8,49   2553927168  
542023492 /daily-snaps/2012-04-20_18-00-01-Intranet_Server.xva
glusterfs  1372     root   81u      REG               8,49   8256475136  
542023493 /daily-snaps/2012-04-20_18-00-01-SQL_Server.xva
glusterfs  1372     root   82u      REG               8,49            0  
542023494 /daily-snaps/2012-04-20_18-00-01-Zenoss_Server.xva
glusterfs  1372     root   83u      REG               8,49            0  
542023495 /daily-snaps/2012-04-20_18-00-01-tachyon.xva
glusterfs  1372     root   84u      REG               8,49            0  
542023496 /daily-snaps/2012-04-20_18-00-01-Jenkins_Build_Server.xva
glusterfs  1372     root   85u      REG               8,49            0  
542023497 /daily-snaps/2012-04-20_18-00-01-macdiddy.xva

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