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Entry  Thu Jun 7 20:21:15 2018, Koji, Update, Computer Scripts / Programs, /cvs/cds Backup in danger 
    Reply  Thu Jun 14 15:21:58 2018, gautam, Update, Computer Scripts / Programs, /cvs/cds Backup in danger 
Message ID: 13963     Entry time: Thu Jun 14 15:21:58 2018     In reply to: 13929
Author: gautam 
Type: Update 
Category: Computer Scripts / Programs 
Subject: /cvs/cds Backup in danger 

I think this is because /cvs/cds is getting too big. lsblk reveals:

controls@chiara|~> lsblk
NAME   MAJ:MIN RM   SIZE RO TYPE MOUNTPOINT
sda      8:0    0 465.8G  0 disk 
├─sda1   8:1    0 446.9G  0 part /
├─sda2   8:2    0     1K  0 part 
└─sda5   8:5    0  18.9G  0 part [SWAP]
sdb      8:16   0   2.7T  0 disk 
└─sdb1   8:17   0     2T  0 part /home/cds
sr0     11:0    1  1024M  0 rom  
sdc      8:32   0   1.8T  0 disk 
└─sdc1   8:33   0   1.8T  0 part /media/40mBackup
sdd      8:48   0   1.8T  0 disk 
└─sdd1   8:49   0   1.8T  0 part 

I believe one of sdc or sdd is connected via SATA while the other is an external USB drive. Maybe we have to get bigger backup disks, but this may be a huge pain to setup as it will involve taking chiara down. Actually, now that I check the backup log, seems like backup is executing successfully - not sure if this is due to my unelogged mounting of sdc (using sudo mount /dev/sdc1 /media/40mBackup) last week, or if this is some LDAS backup. But in any case, seems undesirable that sdb1 is larger than sdc1 or sdd1.

2018-06-06 07:00:01,086 INFO       Updating backup image of /cvs/cds
2018-06-06 07:00:01,086 ERROR      External drive not mounted!!!
2018-06-07 07:00:01,147 INFO       Updating backup image of /cvs/cds
2018-06-07 07:00:01,147 ERROR      External drive not mounted!!!
2018-06-08 07:00:01,244 INFO       Updating backup image of /cvs/cds
2018-06-08 08:23:32,939 INFO       Backup rsync job ran successfully, transferred 316870 files.
2018-06-09 07:00:01,465 INFO       Updating backup image of /cvs/cds
2018-06-09 07:12:11,865 INFO       Backup rsync job ran successfully, transferred 1926 files.
2018-06-10 07:00:01,842 INFO       Updating backup image of /cvs/cds
2018-06-10 07:12:28,931 INFO       Backup rsync job ran successfully, transferred 1656 files.
2018-06-11 07:00:01,294 INFO       Updating backup image of /cvs/cds
2018-06-11 07:06:14,748 INFO       Backup rsync job ran successfully, transferred 1664 files.
2018-06-12 07:00:02,081 INFO       Updating backup image of /cvs/cds
2018-06-12 07:07:36,775 INFO       Backup rsync job ran successfully, transferred 1870 files.
2018-06-13 07:00:02,194 INFO       Updating backup image of /cvs/cds
2018-06-13 07:08:37,356 INFO       Backup rsync job ran successfully, transferred 1818 files.
2018-06-14 07:00:01,753 INFO       Updating backup image of /cvs/cds
2018-06-14 07:01:43,270 INFO       Backup rsync job ran successfully, transferred 1744 files.
Quote:

Local backup on chiara seems not working since Nov 19, 2017.
/opt/rtcds/caltech/c1/scripts/backup/localbackup.log

2017-11-18 07:00:01,504 INFO       Updating backup image of /cvs/cds
2017-11-18 07:03:00,113 INFO       Backup rsync job ran successfully, transferred 1954 files.
2017-11-19 07:00:02,564 INFO       Updating backup image of /cvs/cds
2017-11-19 07:00:02,592 ERROR      External drive not mounted!!!

 

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