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01-30-2012 02:15 AM
01-30-2012 02:15 AM
Hi
I know that are any posts regarding this issue, but I dont seem to get it right. I have the "/" at 99% I quite dont understand why. See an output of ls -lrt:
#bdf
Filesystem kbytes used avail %used Mounted on
/dev/vg00/lvol3 1048576 1039800 8712 99% /
/dev/vg00/lvol1 1835008 478928 1345552 26% /stand
/dev/vg00/lvol8 34078720 25387536 8628264 75% /var
/dev/vg00/lvol7 5373952 2880024 2474456 54% /usr
/dev/vg00/lvol4 5242880 4217536 1017472 81% /tmp
#pwd
/
itc01[486]/ #ls -lrt
total 528
drwxr-xr-x 2 root root 96 Sep 15 2010 lost+found
lr-xr-xr-x 1 bin bin 8 Sep 15 2010 bin -> /usr/bin
lr-xr-xr-x 1 bin bin 8 Sep 15 2010 lib -> /usr/lib
dr-xr-xr-x 22 bin bin 8192 Sep 15 2010 usr
-r--r--r-- 1 bin bin 1039 Sep 23 2010 .profile
-rw-rw-rw- 1 root sys 36 Sep 24 2010 .rhosts
drwxr-xr-x 6 root sys 8192 Sep 24 2010 .sw
dr-xr-xr-x 28 bin bin 8192 Sep 24 2010 var
-rw-r--r-- 1 root sys 9 Sep 28 2010 .firefox-license
drwx------ 3 root sys 96 Sep 28 2010 .mozilla
drwxrwxrwx 3 root sys 96 Sep 29 2010 ora
drwxrwxrwx 3 root sys 96 Sep 29 2010 data
drwxr-xr-x 10 root root 8192 Oct 15 2010 home
srwx------ 1 root sys 0 Oct 18 2010 fsdaemonSocket4090
srwx------ 1 root sys 0 Oct 18 2010 fsdaemonSocket4611
-rw-r--r-- 1 root sys 13987 Oct 20 2010 sanlun.txt
drwxr-xr-x 2 root sys 96 Nov 12 2010 interconnect_processed
-rw-r--r-- 1 root sys 8 Nov 18 2010 mapfile
dr-xr-xr-x 15 bin bin 8192 Feb 7 2011 sbin
-rw-r--r-- 1 root sys 8816 Mar 4 2011 RAPIN
drwx------ 2 root sys 8192 Mar 8 2011 .ssh
drwxr-xr-x 9 root sys 8192 Mar 17 2011 bmdtmp
-rw------- 1 root sys 1212 Mar 18 2011 .sh_history
dr-xr-xr-x 83 bin bin 8192 May 17 2011 opt
-rw-r--r-- 1 root sys 442 Jul 26 2011 tmpFile.1133
-r--r--r-- 1 root sys 5320 Oct 11 17:25 q4rc.pl
-r--r--r-- 1 root sys 5320 Oct 11 17:29 .q4rc.pl
-rw-r--r-- 1 ictprd ict 6248 Oct 15 23:59 Oct11
dr-xr-xr-x 1 root root 1 Nov 9 11:52 net
dr-xr-xr-x 9 bin bin 8192 Nov 9 11:52 stand
dr-xr-xr-x 35 bin bin 8192 Nov 9 11:53 dev
-rw-r--r-- 1 ictprd ict 48564 Nov 30 23:59 Nov11
dr-xr-xr-x 37 bin bin 8192 Dec 9 08:50 etc
drwxrwxrwt 13 root root 8192 Jan 29 09:00 tmp
-rw-r--r-- 1 root sys 1302 Jan 30 12:20 diskaldata
-rw------- 1 root sys 6970 Jan 30 12:25 history
itc01[487]/ #
Pls can you help?
Solved! Go to Solution.
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01-30-2012 02:24 AM
01-30-2012 02:24 AM
Re: root file system at 99%
>I have the "/" at 99% I quite don't understand why.
What do you not understand? If it says you are using 99%, you are. If you can't add up the file space, you have removed a file that is still open.
What does this show: du -kxs /ora /data /interconnect_processed /sbin /bmdtmp /opt /dev /.mozilla /home
If these take a lot of space, they shouldn't be in /:
drwxrwxrwx 3 root sys 96 Sep 29 2010 ora
drwxrwxrwx 3 root sys 96 Sep 29 2010 data
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01-30-2012 03:57 AM
01-30-2012 03:57 AM
Re: root file system at 99%
thank you for your reply, I meant that I could not see anything that was big enough, because normally that is under 50% figure.
But, the outputs requested by you:
#du -kxs /ora
16 /ora
#du -kxs /data
851336 /data
#du -kxs /interconnect_processed
0 /interconnect_processed
#du -kxs /sbin
103136 /sbin
#du -kxs /bmdtmp
13224 /bmdtmp
#du -kxs /opt
14783248 /opt
#du -kxs /dev
80 /dev
#du -kxs /home
183880 /home
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01-30-2012 04:39 AM
01-30-2012 04:39 AM
Re: root file system at 99%
Try to find files with big sizes
ex:
find / -size +1000000000c -exec ls -l {} \;
files>1gb
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01-30-2012 05:01 AM
01-30-2012 05:01 AM
Re: root file system at 99%
The files that found with the comand "find / -size +1000000000c -exec ls -l {} \;" are all outside the root (/).
The files are in /var, /tmp and other file systems, not in the root:
find / -size +1000000000c -exec ls -l {} \; | more
-rw-r--r-- 1 root sys 1047341056 Oct 15 2010 /tmp/fr/patch/hpux__11.31_10140125.tar
-rw-r----- 1 oracle oinstall 1049632768 Jan 30 15:02 /var/opt/oracle/ICTTST/system01.dbf
-rw-r----- 1 oracle oinstall 1049632768 Jan 30 15:02 /var/opt/oracle/ICTTST/undotbs01.dbf
-rw-r----- 1 oracle oinstall 1049632768 Jan 28 06:00 /var/opt/oracle/ICTTST/temp01.dbf
-rw-r----- 1 oracle oinstall 1049632768 Jan 23 22:30 /var/opt/oracle/ICTTST/ict_summary_data01.dbf
-rw-r----- 1 oracle oinstall 1049632768 Jan 23 22:30 /var/opt/oracle/ICTTST/ict_work_data01.dbf
-rw-r----- 1 oracle oinstall 2098208768 Jan 23 22:30 /var/opt/oracle/ICTTST/ict_cdr_data01.dbf
-rw-r----- 1 oracle oinstall 2260738048 Jan 23 22:30 /var/opt/oracle/ICTTST/ict_cdr_index01.dbf
-rw-r----- 1 oracle oinstall 1049632768 Jan 23 22:30 /var/opt/oracle/ICTTST/cdr_restored_data01.dbf
-rw-r----- 1 oracle oinstall 2098208768 Jan 28 03:03 /ora/ICTPRD/data/ict_error_data01.dbf
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01-30-2012 05:44 AM
01-30-2012 05:44 AM
Re: root file system at 99%
May be you have audit running on the root. Check /etc/rc.config.d/auditing file. There you can find path to audit folders
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01-30-2012 05:57 AM
01-30-2012 05:57 AM
Re: root file system at 99%
#bdf
Filesystem kbytes used avail %used Mounted on
/dev/vg00/lvol3 1048576 1039800 8712 99% /
/dev/vg00/lvol1 1835008 478928 1345552 26% /stand
/dev/vg00/lvol8 34078720 25387536 8628264 75% /var
/dev/vg00/lvol7 5373952 2880024 2474456 54% /usr
/dev/vg00/lvol4 5242880 4217536 1017472 81% /tmp
I really wonder where is lvol5 and lvol6.
lvol6 usually is used for /opt, but you obviously has /opt directly in /.
Could you please post your
# vgdisplay -v vg00
Hope this helps!
Regards
Torsten.
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01-30-2012 06:18 AM
01-30-2012 06:18 AM
Re: root file system at 99%
Hi
this is the output of vgdisplay vg00:
#vgdisplay -v vg00
--- Volume groups ---
VG Name /dev/vg00
VG Write Access read/write
VG Status available
Max LV 255
Cur LV 9
Open LV 9
Max PV 16
Cur PV 1
Act PV 1
Max PE per PV 4353
VGDA 2
PE Size (Mbytes) 32
Total PE 4343
Alloc PE 3916
Free PE 427
Total PVG 0
Total Spare PVs 0
Total Spare PVs in use 0
VG Version 1.0
VG Max Size 2228736m
VG Max Extents 69648
--- Logical volumes ---
LV Name /dev/vg00/lvol1
LV Status available/syncd
LV Size (Mbytes) 1792
Current LE 56
Allocated PE 56
Used PV 1
LV Name /dev/vg00/lvol2
LV Status available/syncd
LV Size (Mbytes) 32768
Current LE 1024
Allocated PE 1024
Used PV 1
LV Name /dev/vg00/lvol3
LV Status available/syncd
LV Size (Mbytes) 1024
Current LE 32
Allocated PE 32
Used PV 1
LV Name /dev/vg00/lvol4
LV Status available/syncd
LV Size (Mbytes) 5120
Current LE 160
Allocated PE 160
Used PV 1
LV Name /dev/vg00/lvol5
LV Status available/syncd
LV Size (Mbytes) 5120
Current LE 160
Allocated PE 160
Used PV 1
LV Name /dev/vg00/lvol6
LV Status available/syncd
LV Size (Mbytes) 24576
Current LE 768
Allocated PE 768
Used PV 1
LV Name /dev/vg00/lvol7
LV Status available/syncd
LV Size (Mbytes) 5248
Current LE 164
Allocated PE 164
Used PV 1
LV Name /dev/vg00/lvol8
LV Status available/syncd
LV Size (Mbytes) 33280
Current LE 1040
Allocated PE 1040
Used PV 1
LV Name /dev/vg00/lvol9
LV Status available/syncd
LV Size (Mbytes) 16384
Current LE 512
Allocated PE 512
Used PV 1
--- Physical volumes ---
PV Name /dev/disk/disk1_p2
PV Status available
Total PE 4343
Free PE 427
Autoswitch On
Proactive Polling On
and the bdf for all O.S. related F.S.:
bdf | grep vg00
/dev/vg00/lvol3 1048576 1039816 8696 99% /
/dev/vg00/lvol1 1835008 478928 1345552 26% /stand
/dev/vg00/lvol8 34078720 24313416 9694024 71% /var
/dev/vg00/lvol7 5373952 2880024 2474456 54% /usr
/dev/vg00/lvol4 5242880 4217536 1017472 81% /tmp
/dev/vg00/lvol6 25165824 14839600 10245568 59% /opt
/dev/vg00/lvol9 16777216 8138509 8098824 50% /opt/oracle
/dev/vg00/lvol5 5242880 190080 5013352 4% /home
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01-30-2012 06:24 AM
01-30-2012 06:24 AM
Re: root file system at 99%
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01-30-2012 06:27 AM
01-30-2012 06:27 AM
Re: root file system at 99%
Question is still, why /data is directly in root???
Hope this helps!
Regards
Torsten.
__________________________________________________
There are only 10 types of people in the world -
those who understand binary, and those who don't.
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No support by private messages. Please ask the forum!
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