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Contribs.org Forums => General Discussion => Topic started by: globalsi on February 25, 2013, 01:46:05 PM

Title: pbm size of files in ls
Post by: globalsi on February 25, 2013, 01:46:05 PM: Hello,

I have a problem with some files on my SME 7.6.

When I list some files with 'ls', I'v got a strange result... (2 differents sizes on same line) :shock:

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-bash-3.00# ls -lsah /home/e-smith/files/users/smeuser3/home/ total 4,8G 4,0K drwxr-xr-x 4 smeuser3 smeuser3 4,0K feb 25 13:29 . 4,0K drwx------ 5 smeuser3 smeuser3 4,0K jan 30 13:39 .. 1,5G -rw-rw---- 1 smeuser3 smeuser3 1,5G mai 22 2012 Outlook 2012-05-22 21;00;41.pst 0 -rw-rw---- 1 smeuser3 smeuser3 2,2G aou 15 2012 Outlook 2012-08-15 21;00;46.pst 0 -rw-rw---- 1 smeuser3 smeuser3 2,2G aou 16 2012 Outlook 2012-08-16 21;00;44.pst 0 -rw-rw---- 1 smeuser3 smeuser3 2,2G aou 17 2012 Outlook 2012-08-17 21;00;45.pst 0 -rw-rw---- 1 smeuser3 smeuser3 2,2G aou 30 21:00 Outlook 2012-08-30 21;00;45.pst 0 -rw-rw---- 1 smeuser3 smeuser3 2,2G aou 31 21:00 Outlook 2012-08-31 21;00;44.pst 3,3G -rw-rw---- 1 smeuser3 smeuser3 3,3G feb 21 18:10 Outlook 2013-02-21 21;00;48.pstwith du
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-bash-3.00# du --max-depth=1 -h /home/e-smith/files/users/smeuser3/home/ 4,8G /home/e-smith/files/users/smeuser3/home/'df' is coherent with 'du'
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-bash-3.00# df -h Sys. de fich. Tail. Occ. Disp. %Occ. Mont� sur /dev/mapper/main-root 365G 335G 12G 97% / /dev/md1 99M 28M 67M 30% /boot none 1013M 0 1013M 0% /dev/shm -bash-3.00# du --max-depth=1 -h / 214M /lib 4,0K /initrd 62M /root 4,4M /bin 0 /sys 899M /proc 216K /dev 0 /selinux 4,0K /service 17M /sbin 35M /etc 4,0K /srv 4,0K /command 16K /lost+found 23M /boot 16K /tmp 20K /mnt 1,4G /opt 12K /media 1,1G /var 331G /home 1,1G /usr 260K /package 336G /

If I copy these files to another server, they take their full size (16 Go...)

I ran a fsck during a reboot but the partition seems clear.

Do you have any idea what's going on?
Title: Re: pbm size of files in ls
Post by: Jáder on February 25, 2013, 09:17:27 PM: That's is because you're including "s" on command.
That way it tell you the BLOCK SIZE.
Any file with one byte will be reported as 4K (block size).

Use "ls -lah" and you'll see just one size for those files.

Jáder
Title: Re: pbm size of files in ls
Post by: globalsi on February 26, 2013, 09:40:45 AM: The problem is not the 4k .... it's the huge difference : 0 and 2,2Go of my outlooks files. (line 4->8 of the 'ls')
Title: Re: pbm size of files in ls
Post by: Stefano on February 26, 2013, 11:20:06 AM: this question has nothing to do with SME and is OT in this forum
Title: Re: pbm size of files in ls
Post by: globalsi on February 26, 2013, 11:48:47 AM: Thank you for moving the message.
When I read your post I thought you would close the message
Title: Re: pbm size of files in ls
Post by: Jáder on February 27, 2013, 11:50:51 AM: Quote from: globalsi on February 26, 2013, 09:40:45 AM
The problem is not the 4k .... it's the huge difference : 0 and 2,2Go of my outlooks files. (line 4->8 of the 'ls')

I know "ln -s" can generate this 0k files. See this:
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702M -rw-rw-r-- 6 root tecnicos 702M May 1 2012 jmjmjm2.iso 0 lrwxrwxrwx 1 root tecnicos 29 Feb 27 07:46 jmjmjm.iso -> ubuntu-12.04-desktop-i386.iso 1.3G -rwxrwxr-- 5 jader tecnicos 1.3G Oct 11 2011 KB3AIK_BR.iso 1.7G -rwxrw-r-- 5 jader tecnicos 1.7G Nov 4 2011 KB3AIK_EN.iso 188M -rw-r--r-- 5 root root 188M Feb 5 08:46 NAS4Free-x64-LiveCD-9.1.0.1.573.iso 654M -rwxrwxr-- 5 jader tecnicos 654M May 26 2012 smeserver-8.0-i386.iso 11M -rwxrwxr-- 5 jader tecnicos 11M Aug 28 2011 tinycore-current.iso 702M -rw-rw-r-- 6 root tecnicos 702M May 1 2012 ubuntu-12.04-desktop-i386.iso
the jmjmjm.iso is a ln -s (symlink)
the jmjmjm2.iso is a ln (hardlink).

Have you tried to copy file to another location to see if the problem remains ?
Have you any problems with those files (are they accessible or not?) ?
Could you make a test and rename those files to remove "; " from name or even better, create a new shortname as "test-2-jader.pst" and report ?

Jáder
Title: Re: pbm size of files in ls
Post by: globalsi on March 11, 2013, 11:17:40 AM: These files are not links (ls -lsah show them)
If I rename the file to the same location, the problem persists (test-2-jader.pst).
If I copy these files, the problem persists (test-2-jader-copy.pst).

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-bash-3.00# ls -lsah /home/e-smith/files/users/smeuser3/home/sauvegarde_hebdo_outlook/ total 14G 4,0K drwxrwx--- 2 smeuser3 smeuser3 4,0K mar 11 11:07 . 4,0K drwxr-xr-x 7 smeuser3 smeuser3 4,0K ao� 18 2011 .. 1,3G -rw-rw---- 1 smeuser3 smeuser3 1,3G avr 15 2011 OUTLOOK15042011.pst.gz 6,0G -rw-rw---- 1 smeuser3 smeuser3 6,0G f�v 9 2012 Outlook 2012-02-10 21;00;35.pst 6,3G -rw-rw---- 1 smeuser3 smeuser3 6,3G f�v 24 2012 Outlook 2012-02-24 21;00;39.pst 0 -rw-rw---- 1 smeuser3 smeuser3 0 nov 16 21:00 Outlook 2012-11-16 21;00;34.pst 0 -rw-rw---- 1 smeuser3 smeuser3 0 nov 23 21:00 Outlook 2012-11-23 21;00;34.pst 0 -rw-rw---- 1 smeuser3 smeuser3 0 nov 30 21:00 Outlook 2012-11-30 21;00;34.pst 0 -rw-rw---- 1 smeuser3 smeuser3 0 d�c 7 21:00 Outlook 2012-12-07 21;00;39.pst 0 -rw-rw---- 1 smeuser3 smeuser3 0 d�c 14 21:00 Outlook 2012-12-14 21;00;34.pst 0 -rw-rw---- 1 smeuser3 smeuser3 0 d�c 21 21:00 Outlook 2012-12-21 21;00;33.pst 0 -rw-rw---- 1 smeuser3 smeuser3 0 d�c 28 21:00 Outlook 2012-12-28 21;00;27.pst 0 -rw-rw---- 1 smeuser3 smeuser3 0 jan 4 21:00 Outlook 2013-01-04 21;00;38.pst 0 -rw-rw---- 1 smeuser3 smeuser3 0 jan 11 21:00 Outlook 2013-01-11 21;00;35.pst 0 -rw-rw---- 1 smeuser3 smeuser3 0 jan 18 21:00 Outlook 2013-01-18 21;00;34.pst 0 -rw-rw---- 1 smeuser3 smeuser3 0 jan 25 21:00 Outlook 2013-01-25 21;00;38.pst 16K -rw-r----- 1 root root 6,3G mar 11 11:12 test-2-jader-copy.pst 0 -rw-rw---- 1 smeuser3 smeuser3 6,3G nov 9 21:00 test-2-jader.pst
These files are old backups, I will delete them.
I think this problem occurred when I had automatic backups and the disk was full.