hello* experts:
*
My linux system : Suse SLES 11* , crash can live analysis, but can't
open vmcore generated by kdump.
*
why?
*
*
*
sles11:/mnt/sda12/crash/2012-03-24-18:57 # crash
*
crash 6.0.4
Copyright (C) 2002-2012* Red Hat, Inc.
Copyright (C)
2004, 2005, 2006* IBM Corporation
Copyright (C) 1999-2006*
Hewlett-Packard Co
Copyright (C) 2005, 2006* Fujitsu
Limited
Copyright (C) 2006, 2007* VA Linux Systems Japan
K.K.
Copyright (C) 2005* NEC Corporation
Copyright (C) 1999, 2002,
2007* Silicon Graphics, Inc.
Copyright (C) 1999, 2000, 2001, 2002*
Mission Critical Linux, Inc.
This program is free software, covered by the
GNU General Public License,
**** and you are welcome to
change it and/or distribute copies of it under
****
certain conditions.* Enter "help copying" to see the
conditions.
**** This program has absolutely no
warranty.* Enter "help warranty" for
details.
*****
**** GNU gdb
(GDB) 7.3.1
**** Copyright (C) 2011 Free Software
Foundation, Inc.
**** License GPLv3+: GNU GPL version 3
or later <http://gnu.org/licenses/gpl.html>
****
This is free software: you are free to change and redistribute
it.
**** There is NO WARRANTY, to the extent permitted by
law.* Type "show copying"
**** and "show warranty"
for details.
**** This GDB was configured as
"x86_64-unknown-linux-gnu"...
*
********** KERNEL:
/boot/vmlinuz-2.6.27.19-5-default.vmlinux-debug
**************
DUMPFILE:
/dev/mem
**********************
CPUS:
2
******************************
DATE: Sat Mar 24 19:10:45
2012
************************************
UPTIME:
00:07:17
************************************
LOAD AVERAGE: 0.16, 0.19,
0.12
*******************************************
TASKS:
189
***********************************************
NODENAME:
sles11
************************************************** **
RELEASE:
2.6.27.19-5-default
************************************************** *******
VERSION: #6 SMP Sat Nov 12 08:58:08 CST
2011
************************************************** ************
MACHINE: x86_64* (2393
Mhz)
********* MEMORY: 3.9
GB
******************
PID:
4590
***********************
COMMAND:
"crash"
*******************************
TASK: ffff8801230fa340* [THREAD_INFO:
ffff880131c86000]
****************************************
CPU:
0
***********************************************
STATE: TASK_RUNNING (ACTIVE)
*
*** crash>
***
*
*
*
crash 6.0.4
Copyright (C) 2002-2012* Red Hat, Inc.
Copyright
(C) 2004, 2005, 2006* IBM Corporation
Copyright (C) 1999-2006*
Hewlett-Packard Co
Copyright (C) 2005, 2006* Fujitsu
Limited
Copyright (C) 2006, 2007* VA Linux Systems Japan
K.K.
Copyright (C) 2005* NEC Corporation
Copyright (C) 1999, 2002,
2007* Silicon Graphics, Inc.
Copyright (C) 1999, 2000, 2001, 2002*
Mission Critical Linux, Inc.
This program is free software, covered by the
GNU General Public License,
and you are welcome to change it and/or
distribute copies of it under
certain conditions.* Enter "help copying"
to see the conditions.
This program has absolutely no warranty.* Enter
"help warranty" for details.
*
please wait... (uncompressing
vmlinux-2.6.27.19-5-default.gz)
************************************************** ***********
****** valid_pages: df0040
readmem:
read_diskdump()
[?1034hcompressed kdump: phys_base: 0
gdb
vmlinux-2.6.27.19-5-default.debug
GNU gdb (GDB) 7.3.1
Copyright (C) 2011
Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later
<http://gnu.org/licenses/gpl.html>
This
is free software: you are free to change and redistribute it.
There is NO
WARRANTY, to the extent permitted by law.* Type "show copying"
and "show
warranty" for details.
This GDB was configured as
"x86_64-unknown-linux-gnu"...
GETBUF(248 -> 0)
* GETBUF(1500 ->
1)
*
please wait... (patching 35285 gdb minimal_symbol values)
crash can live analysis but vmcore can't.
