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README.SUSE
21
README.SUSE
@ -71,7 +71,7 @@ The recommended values by architecture for the "crashkernel" option are:
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i386: crashkernel=64M@16M
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i386: crashkernel=64M@16M
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x86_64: crashkernel=64M@16M
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x86_64: crashkernel=64M@16M
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ia64: crashkernel=128M
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ia64: crashkernel=512M (on small machines use 256M)
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PPC64: crashkernel=128M@32M
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PPC64: crashkernel=128M@32M
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After setting the boot loader option, activate the Kdump init script,
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After setting the boot loader option, activate the Kdump init script,
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@ -96,6 +96,8 @@ applications and ensure that no users are logged on before performing
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this test.
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this test.
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# sync
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# sync
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# echo u > /proc/sysrq-trigger (remount file systems read-only to
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avoid recovery after reboot)
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# echo c > /proc/sysrq-trigger
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# echo c > /proc/sysrq-trigger
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After the system recovers, verify that a vmcore file was generated in
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After the system recovers, verify that a vmcore file was generated in
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@ -299,8 +301,23 @@ Determines if kdump uses verbose output. This value is a bitmask:
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/etc/init.d/kdump
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/etc/init.d/kdump
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Machine-specific Notes
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======================
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- IA64
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o On some Hewlett Packard platforms you need 'machvec=dig' in
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KDUMP_COMMANDLINE_APPEND. For example: HP rx3600.
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o On SGI SN2 machines, the kdump doesn't work when the VGA console
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is active. To disable the VGA console execute following commands
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in the EFI shell
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Shell> set NoVGA 1
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Shell> reset
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Dump Analysis
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Dump Analysis
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-------------
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=============
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Dump analysis can be performed using GDB or the Crash utility. The Crash
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Dump analysis can be performed using GDB or the Crash utility. The Crash
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utility is included in the crash RPM package. You must install a
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utility is included in the crash RPM package. You must install a
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@ -1,3 +1,8 @@
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-------------------------------------------------------------------
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Fri Mar 9 21:34:36 CET 2007 - bwalle@suse.de
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- added hint that VGA console doesn't work (#253173)
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-------------------------------------------------------------------
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-------------------------------------------------------------------
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Thu Feb 15 13:44:01 CET 2007 - bwalle@suse.de
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Thu Feb 15 13:44:01 CET 2007 - bwalle@suse.de
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@ -19,7 +19,7 @@ Requires: %insserv_prereq %fillup_prereq
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Autoreqprov: on
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Autoreqprov: on
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Summary: Tools for fast kernel loading
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Summary: Tools for fast kernel loading
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Version: 1.101
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Version: 1.101
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Release: 79
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Release: 82
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Source: %{name}-%{package_version}.tar.bz2
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Source: %{name}-%{package_version}.tar.bz2
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Source1: kdump
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Source1: kdump
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Source2: sysconfig.kdump
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Source2: sysconfig.kdump
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@ -127,7 +127,9 @@ true # ignore errors
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/var/adm/fillup-templates/sysconfig.kdump
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/var/adm/fillup-templates/sysconfig.kdump
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%{_sbindir}/kdump-helper
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%{_sbindir}/kdump-helper
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%changelog -n kexec-tools
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%changelog
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* Fri Mar 09 2007 - bwalle@suse.de
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- added hint that VGA console doesn't work (#253173)
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* Thu Feb 15 2007 - bwalle@suse.de
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* Thu Feb 15 2007 - bwalle@suse.de
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- added setting to print the kdump command line to standard output
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- added setting to print the kdump command line to standard output
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- small improvement for the outut message while dumping: last
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- small improvement for the outut message while dumping: last
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