For Chad – Disk Usage

It turns out I have a 250GB Seagate FreeAgent for backup.  Here’s my current disk usage snapshot:

green [imbrius@dustpuppy conet]$ df -h
Filesystem            Size  Used Avail Use% Mounted on
/dev/mapper/VolGroup00-LogVol00
                      2.0G  741M  1.2G  40% /
/dev/mapper/VolGroup00-LogVol11
                      2.0G   76M  1.8G   4% /tmp
/dev/mapper/VolGroup00-LogVol12
                      301G   87G  200G  31% /export/home
/dev/mapper/VolGroup00-LogVol01
                      7.8G  4.7G  2.8G  63% /opt
/dev/mapper/VolGroup00-LogVol02
                      7.8G  2.9G  4.5G  40% /usr
/dev/mapper/VolGroup00-LogVol10
                      992M  794M  147M  85% /usr/local
/dev/mapper/VolGroup00-LogVol03
                      3.9G  1.2G  2.6G  31% /var
/dev/mapper/VolGroup00-LogVol09
                      7.8G  414M  7.0G   6% /var/lib/mysql
/dev/mapper/VolGroup00-LogVol05
                       93G  8.5G   79G  10% /var/ftp
/dev/mapper/VolGroup00-LogVol06
                      2.0G  213M  1.7G  12% /var/cache
/dev/mapper/VolGroup00-LogVol08
                      2.0G  239M  1.7G  13% /var/spool
/dev/mapper/VolGroup00-LogVol04
                      2.0G  294M  1.6G  16% /var/log
/dev/mapper/VolGroup00-LogVol07
                      496M   56M  415M  12% /var/www
/dev/hda1             122M   33M   84M  28% /boot
tmpfs                 506M     0  506M   0% /dev/shm
/dev/sdc1             230G  230G     0 100% /media/usb



/dev/sdc1 is my Seagate FreeAgent drive (mounted on /media/usb). All 230 GB is used:

(I was going to post the disk usage tree for the FreeAgent drive but I have to wait for the fsck to finish before I can mount it:)

green [imbrius@dustpuppy ~]$ sudo /sbin/fsck /dev/sdc1
fsck 1.39 (29-May-2006)
e2fsck 1.39 (29-May-2006)
/dev/sdc1 contains a file system with errors, check forced.
Pass 1: Checking inodes, blocks, and sizes
Pass 2: Checking directory structure
Pass 3: Checking directory connectivity
Pass 4: Checking reference counts
Pass 5: Checking group summary information
/dev/sdc1: 101/30539776 files (33.7% non-contiguous), 61049000/61049000 blocks

Okay it finished:

here’s the contents of the USB drive, largest to smallest:

green [imbrius@dustpuppy usb]$ ls -lSh
total 230G
-rw-r----- 1 root root  58G Mar 11 09:35 home.0
-rw------- 1 root root  46G Jun  9  2009 excelsiorlodge_ftp.tar.bz2
-rw------- 1 root root  35G Jun  7  2009 excelsior_home.tar.bz2
-rw-r----- 1 root root  23G Feb 25 00:37 home.6
-rw-r----- 1 root root  23G Feb 24 00:35 home.7
-rw-r----- 1 root root 8.3G Mar 11 08:25 var_ftp.0
-rw-r----- 1 root root 4.9G Mar 11 08:08 opt.0
-rw-r----- 1 root root 4.5G Feb 23 00:21 home.4
-rw-r----- 1 root root 4.4G Feb 22 00:20 home.5
-rw-r----- 1 root root 3.5G Mar 11 10:45 usr.0
-rw-r----- 1 root root 2.7G Feb 28 00:32 home.1
-rw------- 1 root root 2.1G Jun  8  2009 excelsiorlodge_opt.tar.bz2
-rw------- 1 root root 1.5G Jun  6  2009 excelsior_root.tar.bz2
-rw-r----- 1 root root 1.5G Feb 21 00:12 home.2
-rw------- 1 root root 1.2G Jun  6  2009 excelsior_usr.tar.bz2
-rw-r----- 1 root root 1.1G Mar 11 08:12 var.0
-rw-r----- 1 root root 1.1G Feb 27 00:11 home.8
-rw-r----- 1 root root 938M Feb 26 00:19 home.9
-rw-r----- 1 root root 744M Mar 11 10:08 root.0
-rw-r----- 1 root root 606M Feb 28 00:04 usr.1
-rw-r----- 1 root root 605M Feb 28 00:09 var.1
-rw-r----- 1 root root 599M Mar 11 09:52 var_log.0
-rw-r----- 1 root root 545M Feb 22 00:23 var.5
-rw-r----- 1 root root 543M Feb 23 00:25 var.4
-rw------- 1 root root 442M Jun  8  2009 excelsiorlodge_var.tar.bz2
-rw-r----- 1 root root 440M Feb 21 00:17 var.2
-rw-r----- 1 root root 429M Feb 20 00:17 var.3
-rw-r----- 1 root root 404M Mar 11 10:58 usr_local.0
-rw-r----- 1 root root 315M Feb 28 00:19 var_log.1
-rw-r----- 1 root root 275M Feb 27 00:16 var_log.8
-rw-r----- 1 root root 267M Feb 25 00:41 var_log.6
-rw-r----- 1 root root 255M Feb 23 00:34 var_log.4
-rw-r----- 1 root root 255M Feb 24 00:39 var_log.7
-rw-r----- 1 root root 237M Feb 21 00:25 var_log.2
-rw-r----- 1 root root 235M Feb 22 00:28 var_log.5
-rw-r----- 1 root root 221M Feb 20 00:34 var_log.3
-rw-r----- 1 root root 149M Mar 11 09:49 var_cache.0
-rw------- 1 root root  91M Jun 10  2009 excelsiorlodge_usr_local.tar.bz2
-rw-r----- 1 root root  84M Feb 23 00:28 var_lib_mysql.4
-rw-r----- 1 root root  84M Feb 21 00:19 var_lib_mysql.2
-rw-r----- 1 root root  84M Feb 20 00:19 var_lib_mysql.3
-rw-r----- 1 root root  83M Feb 22 00:26 var_lib_mysql.5
-rw-r----- 1 root root  79M Feb 28 00:12 var_lib_mysql.1
-rw-r----- 1 root root  71M Feb 25 00:39 var_lib_mysql.6
-rw-r----- 1 root root  71M Feb 24 00:37 var_lib_mysql.7
-rw-r----- 1 root root  48M Mar 11 10:05 var_www.0
-rw------- 1 root root  33M Jun 10  2009 excelsiorlodge_mysql.tar.bz2
-rw-r----- 1 root root  31M Mar 11 10:07 boot.0
-rw------- 1 root root  29M Jun 10  2009 excelsiorlodge_www.tar.bz2
-rw-r----- 1 root root  26M Feb 28 00:07 usr_local.1
-rw-r----- 1 root root  25M Mar 11 09:51 var_spool.0
-rw------- 1 root root  21M Jun 10  2009 excelsiorlodge_boot.tar.bz2
-rw-r----- 1 root root  21M Feb 28 00:18 var_spool.1
-rw-r----- 1 root root  20M Feb 25 00:40 var_spool.6
-rw-r----- 1 root root  20M Feb 24 00:38 var_spool.7
-rw-r----- 1 root root  20M Feb 23 00:33 var_spool.4
-rw-r----- 1 root root  20M Feb 22 00:27 var_spool.5
-rw-r----- 1 root root  20M Feb 21 00:25 var_spool.2
-rw-r----- 1 root root  20M Feb 20 00:33 var_spool.3
-rw-r----- 1 root root  19M Feb 28 00:18 var_cache.1
-rw------- 1 root root  18M Jun 10  2009 excelsiorlodge_yum.tar.bz2
-rw-r----- 1 root root  16M Mar 28 00:14 root.1
-rw-r----- 1 root root  13M Feb 28 00:24 boot.1
-rw------- 1 root root  12M Jun 10  2009 excelsiorlodge_spool.tar.bz2
-rw-r----- 1 root root 6.1M Feb 28 00:15 var_ftp.1
-rw-r----- 1 root root 6.0M Feb 21 00:22 var_ftp.2
-rw-r----- 1 root root 6.0M Feb 20 00:22 var_ftp.3
-rw-r----- 1 root root 6.0M Feb 23 00:30 var_ftp.4
-rw-r----- 1 root root 3.7M Feb 23 00:33 var_cache.4
-rw-r----- 1 root root 1.8M Mar 25 00:14 root.6
-rw-r----- 1 root root 1.8M Mar 24 00:14 root.7
-rw-r----- 1 root root 1.6M Mar 27 00:14 root.8
-rw-r----- 1 root root 1.5M Feb 21 00:24 var_cache.2
-rw-r----- 1 root root 1.5M Feb 22 00:27 var_cache.5
-rw-r----- 1 root root 1.5M Feb 20 00:33 var_cache.3
-rw-r----- 1 root root 1.5M Mar 22 00:14 root.5
-rw-r----- 1 root root 1.1M Feb 28 00:23 var_www.1
-rw-r----- 1 root root 1.1M Mar 21 00:14 root.2
-rw-r----- 1 root root 1.1M Feb 21 00:26 var_www.2
-rw-r----- 1 root root 1.1M Feb 20 00:34 var_www.3
-rw-r----- 1 root root 1.1M Feb 23 00:34 var_www.4
-rw-r----- 1 root root 1.1M Feb 22 00:39 var_www.5
-rw-r----- 1 root root 1.1M Feb 25 00:43 var_www.6
-rw-r----- 1 root root 900K Mar 26 00:14 root.9
-rw-r----- 1 root root 530K Feb 28 00:08 opt.1
-rw-r----- 1 root root 530K Feb 21 00:16 opt.2
-rw------- 1 root root 216K Jun 10  2009 excelsiorlodge_cache.tar.bz2
drwx------ 2 root root  16K Jan 22  2009 lost+found/
-rw------- 1 root root  353 Jun 10  2009 excelsiorlodge_var_local.tar.bz2
-rw------- 1 root root  278 Jun 10  2009 excelsiorlodge_var_opt.tar.bz2
-rw-r--r-- 1 root root   44 Jan 22  2009 00-index-key

The “excelsiorlodge_X.tar.bz2” files are the old Excelsior Lodge files that I’m keeping in case Lake Lodge wants them for anything. The rest of the files “{filesystem}.{level}” are compressed ext2 dumps. Level 0 is a full backup. Level 1 is a differential backup. All other levels are incremental backups. The backup follows a Tower of Hanoi sequence:

0, 3, 2, 5, 4, 7, 6, 9, 8,
1A, 3, 2, 5, 4, 7, 6, 9, 8,
1B, 3, 2, 5, 4, 7, 6, 9, 8,
1C, 3, 2, 5, 5, 7, 6, 9, 8

There’s one level 0 dump on the first of each month.

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  1. #1 by Joshua on March 29, 2010 - 4:25 PM

    The Display disk usage in colors related post link is pretty cool. I’m so using that one!

  2. #2 by Joshua on March 29, 2010 - 4:43 PM

    BTW, my Bash prompt is

    INFOCON [user@host dir] $ 
    
    
    My CSH prompt (I use CSH to do non-admin work) is 
    
    
    Hostname history% 
    

    Where history is the number of the command entered in this shell session.

    • #3 by Joshua on March 29, 2010 - 4:44 PM

      Chad, please put a </pre> tag after the “Hostname history%” line in the above comment. Thanks!

      • #4 by Chadwick on March 29, 2010 - 5:02 PM

        You had put in a second <pre> tag in.

        • #5 by Joshua on March 29, 2010 - 5:43 PM

          Thanks – I forgot the / 😛

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