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author's profile photo Former Member
Former Member

orcale/SID 100% Full

Dear Team,

I have check all file system in my development Server

sapdev :/oracle/DEV/saptrace/background#bdf

Filesystem kbytes used avail %used Mounted on

/dev/vg00/lvol3 2097152 432240 1651968 21% /

/dev/vg00/lvol1 1835008 245080 1577592 13% /stand

/dev/vg00/lvol8 17301504 7040112 10182576 41% /var

/dev/vg00/lvol7 12320768 3082168 9166456 25% /usr

/dev/vg00/lvol10 31457280 12610581 17668802 42% /usr/sap/trans

/dev/vg00/lvol11 10485760 5477406 4695510 54% /usr/sap/DEV

/dev/vg00/lvol6 10354688 3559432 6742968 35% /tmp

/dev/vg00/lvol9 10485760 8112338 2229717 78% /sapmnt

/dev/vg00/lvol12 2097152 28273 1940446 1% /oracle

/dev/vg00/lvol29 5242880 4857623 361185 93% /oracle/stage/102_64

/dev/vg00/lvol13 2097152 133178 1841230 7% /oracle/client

/dev/vg00/lvol15 15728640 15728640 0 100% /oracle/DEV ----------------------->Full

/dev/vg00/lvol22 14548992 20735 13620312 0% /oracle/DEV/sapreorg

/dev/vg00/lvol26 68157440 36730061 29463169 55% /oracle/DEV/sapdata4

/dev/vg00/lvol25 68157440 46867677 19959154 70% /oracle/DEV/sapdata3

/dev/vg00/lvol24 68157440 41135469 25333162 62% /oracle/DEV/sapdata2

/dev/vg00/lvol23 68157440 39986493 26410325 60% /oracle/DEV/sapdata1

/dev/vg00/lvol18 8388608 146099 7727359 2% /oracle/DEV/origlogB

/dev/vg00/lvol17 8388608 146099 7727359 2% /oracle/DEV/origlogA

/dev/vg00/lvol21 41943040 3966779 35602985 10% /oracle/DEV/oraarch

/dev/vg00/lvol20 8388608 121539 7750384 2% /oracle/DEV/mirrlogB

/dev/vg00/lvol19 8388608 121539 7750384 2% /oracle/DEV/mirrlogA

/dev/vg00/lvol30 6291456 4683388 1508201 76% /oracle/DEV/102_64

/dev/vg00/lvol5 12320768 4362272 7896720 36% /opt

/dev/vg00/lvol4 4194304 19016 4142704 0% /home

I have delete core file . I have notice that alert_DEV.log file size is 1256112128

sapdev :/oracle/DEV/saptrace/background#ll

total 2561546

-rw-r--r-- 1 oradev dba 1256112128 Dec 6 21:42 alert_DEV.log

-rw------- 1 oradev dba 0 Feb 8 2008 core

drwxr-x--- 2 oradev dba 96 Jul 20 17:55 core_10116

drwxr-x--- 2 oradev dba 96 Dec 1 2011 core_10707

drwxr-x--- 2 oradev dba 96 Oct 15 01:30 core_11154

drwxr-x--- 2 oradev dba 96 Jan 10 2012 core_11487

drwxr-x--- 2 oradev dba 96 Sep 29 2011 core_11600

drwxr-x--- 2 oradev dba 96 Nov 1 2011 core_1176

drwxr-x--- 2 oradev dba 96 Oct 31 06:54 core_12013

drwxr-x--- 2 oradev dba 96 Apr 16 2012 core_12249

drwxr-x--- 2 oradev dba 96 Oct 20 07:02 core_12664

drwxr-x--- 2 oradev dba 96 Sep 4 16:30 core_12821

drwxr-x--- 2 oradev dba 96 Jan 12 2012 core_12924

drwxr-x--- 2 oradev dba 96 Sep 28 20:30 core_13638

Now can I delete alert_DEV.log file during SAP start in my this server or We have to move alert_DEV.log file in some other location.

How we can reduce size of oracle/DEV 100 %

Regards

Sunil

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1 Answer

  • author's profile photo Former Member
    Former Member
    Posted on Dec 10, 2012 at 09:13 PM

    Hi Sunil,

    You can delete your alerl.log while Orcale is running and Orcale will create a new one.

    Best practice is to copy the exiting one to a new location and create a new one.

    In unix you can mv command to move to a new location. If the aler.log is very big do not use "mv' command to NFS, rather move it to some local file system.

    Dipam

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    • Former Member Former Member

      Hi Sunil,

      As mentioned by Ganesh, check which directory occupied more spaces and remove some unwanted stuff. It looks like there is no separate file system for "saptrace", "sapchcek" and "oraarch"; does not matter. Check the situation of these three directory using du -sk * . Also you can delete *.trc file from saptrace directory ( usertrace and background)..

      Regards,

      Dipam

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