Re: No crash dump devices defined (35 Views)
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Valued Contributor
gigiz
Posts: 335
Registered: ‎07-07-2002
Message 1 of 2 (44 Views)

No crash dump devices defined

Hi guys,

i have a problem with my 2 sever hpux 11.11 (with last patch bundle)

The problem is that when i do crashconf -v i see at the last No crash dump devices defined

 

What is the problem .

 

if i do lvlnboot -v i have a lvol2 configurated how dump :

 

lvlnboot -v
Boot Definitions for Volume Group /dev/vg00:
Physical Volumes belonging in Root Volume Group:
        /dev/dsk/c2t1d0 (0/1/1/0.1.0) -- Boot Disk
        /dev/dsk/c3t0d0 (0/1/1/1.0.0) -- Boot Disk
Boot: lvol1     on:     /dev/dsk/c2t1d0
                        /dev/dsk/c3t0d0
Root: lvol3     on:     /dev/dsk/c2t1d0
                        /dev/dsk/c3t0d0
Swap: lvol2     on:     /dev/dsk/c2t1d0
                        /dev/dsk/c3t0d0
Dump: lvol2     on:     /dev/dsk/c2t1d0, 0

 

 

crashconf -v

 

crashconf -v
CLASS          PAGES  INCLUDED IN DUMP  DESCRIPTION
--------  ----------  ----------------  -------------------------------------
UNUSED        975089  no,  by default   unused pages
USERPG        537142  no,  by default   user process pages
BCACHE        208872  no,  by default   buffer cache pages
KCODE           2876  no,  by default   kernel code pages
USTACK          2161  yes, by default   user process stacks
FSDATA           792  yes, by default   file system metadata
KDDATA        275289  yes, by default   kernel dynamic data
KSDATA         94419  yes, by default   kernel static data

Total pages on system:           2096640
Total pages included in dump:     372661

No crash dump devices defined.

 

This is my crashconf file :

 

more /etc/rc.config.d/crashconf|grep -v "#"

CRASHCONF_ENABLED=1


CRASH_INCLUDED_PAGES=""


CRASH_EXCLUDED_PAGES=""


CRASHCONF_READ_FSTAB=1


CRASHCONF_REPLACE=0

 

any idea

 

 

 

 

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Honored Contributor
Patrick Wallek
Posts: 13,720
Registered: ‎06-21-2000
Message 2 of 2 (35 Views)

Re: No crash dump devices defined

Use the 'crashconf' command to add your dump device.

 

# crashconf -r /dev/vg00/lvol2

 

After that you should see something similar to:

 

 

# crashconf -v
Crash dump configuration has been changed since boot.

CLASS          PAGES  INCLUDED IN DUMP  DESCRIPTION
--------  ----------  ----------------  -------------------------------------
UNUSED        687088  no,  by default   unused pages
USERPG         68696  no,  by default   user process pages
BCACHE        104667  no,  by default   buffer cache pages
KCODE           2985  no,  by default   kernel code pages
USTACK          1060  yes, by default   user process stacks
FSDATA            96  yes, by default   file system metadata
KDDATA        135110  yes, by default   kernel dynamic data
KSDATA         48874  yes, by default   kernel static data

Total pages on system:           1048576
Total pages included in dump:     185140

DEVICE        OFFSET(kB)   SIZE (kB)  LOGICAL VOL.  NAME
------------  ----------  ----------  ------------  -------------------------
 31:0x016000      310112     4222976   64:0x000002  /dev/vg00/lvol2
                          ----------
                             4222976

 

 

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