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Baoquan He 1a8a39aa9c adding the parsed path to etc/kdump.conf of kdump initrd
Steve found a bug. When mount a disk in /var and not specify path
in /etc/kdump.conf, the vmcore will be dumped into /var/crash of
that disk, but not /crash on that disk.

This is because when write the parsed path into /tmp/$$-kdump.conf
in default_dump_target_install_conf() of mkdumprd, it uses below
sed command. So if no path specified at all, this sed command won't
add it to /tmp/$$-kdump.conf. Then in 2nd kernel it will take default
path, namely "/var/crash" as path if no path in /etc/kdump.conf in
2nd kernel.

    sed -i -e "s#$_save_path#$_path#" /tmp/$$-kdump.conf

According to Dave Young's suggestion, erase the old path line and then
insert the parsed path. This can fix it.

v2->v3:
    erase the old path line and then insert the parsed path.

    sed -i -e "s#^path[[:space:]]\+$_save_path##" /tmp/$$-kdump.conf
    echo "path $_path" >> /tmp/$$-kdump.conf

v3->v4:
    Change the sed pattern, erase lines starting with "path" and then
    insert the parsed path.

    sed -i -e "s#^path.*##" /tmp/$$-kdump.conf
    echo "path $_path" >> /tmp/$$-kdump.conf

v4->v5:
    Chaowang suggested using sed command d to remove the whole line
    like below:
    sed -i "/^path/d" /tmp/$$-kdump.conf
    echo "path $_path" >> /tmp/$$-kdump.conf

Signed-off-by: Baoquan He <bhe@redhat.com>
Acked-by: WANG Chao <chaowang@redhat.com>
Acked-by: Dave Young <dyoung@redhat.com>
2015-01-13 13:16:25 +08:00
anaconda-addon Rename the subpackage kdump-anaconda-addon 2014-05-22 18:32:43 +08:00
.gitignore update to kdump-anaconda-addon-005-2-g86366ae.tar.gz 2014-12-01 15:55:52 +08:00
98-kexec.rules udev-rules: Restart kdump service on cpu ADD/REMOVE events 2014-09-15 21:55:07 +08:00
dracut-kdump-capture.service Introduce kdump capture service 2014-08-05 13:13:32 +08:00
dracut-kdump-emergency.service kdump-emergency.service: executable uses absolute path 2014-08-28 13:05:56 +08:00
dracut-kdump-error-handler.service Introduce kdump error handling service 2014-08-05 13:13:32 +08:00
dracut-kdump-error-handler.sh Introduce kdump error handling service 2014-08-05 13:13:32 +08:00
dracut-kdump.sh dracut-kdump: Use proper the known hosts entry in the file known_hosts 2014-12-11 14:19:49 +08:00
dracut-module-setup.sh adding the parsed path to etc/kdump.conf of kdump initrd 2015-01-13 13:16:25 +08:00
dracut-monitor_dd_progress monitor-dd-progress fix 2013-06-25 16:45:59 +08:00
fadump-howto.txt kdump: Add firmware-assisted dump howto document 2014-07-28 13:03:51 +08:00
kdump-dep-generator.sh kdump-dep-generator: Add kdump service dependencies on the fly 2014-04-17 11:27:31 +08:00
kdump-in-cluster-environment.txt Add fence_kdump support for generic clusters 2014-04-03 14:43:06 +08:00
kdump-lib-initramfs.sh kdump-initramfs-lib: Fix core_collector issue 2014-12-05 11:02:31 +08:00
kdump-lib.sh dracut-kdump: Use proper the known hosts entry in the file known_hosts 2014-12-11 14:19:49 +08:00
kdump.conf kdump.conf: renew the path section 2014-04-17 11:27:31 +08:00
kdump.conf.5 kdump.conf: renew the path section 2014-04-17 11:27:31 +08:00
kdump.service Disable the ratelimit of kdump service on hotplug events 2014-05-04 17:08:14 +08:00
kdump.sysconfig do not mount root twice 2012-07-12 11:15:35 +08:00
kdump.sysconfig.i386 kdump.sysconfig: default to "nofail" mount 2013-09-27 15:45:24 +08:00
kdump.sysconfig.ppc64 ppc64, ppc64le: disable kvm CMA reservation in kdump kernel 2014-09-26 12:59:04 +08:00
kdump.sysconfig.ppc64le ppc64, ppc64le: disable kvm CMA reservation in kdump kernel 2014-09-26 12:59:04 +08:00
kdump.sysconfig.s390x s390x, sysconfig: Change maxcpus=1 to nr_cpus=1 for s390x 2014-01-22 12:52:02 +08:00
kdump.sysconfig.x86_64 Add acpi_no_memhotplug to kdump kernel 2014-01-29 16:25:57 +08:00
kdumpctl Rebuild initrd dependency during kdump restart 2015-01-13 12:34:01 +08:00
kexec-kdump-howto.txt kexec-kdump-howto.txt: renew the path section 2014-04-17 11:27:31 +08:00
kexec-tools-2.0.3-disable-kexec-test.patch Disable kexec_test 2012-01-21 16:56:07 +08:00
kexec-tools-2.0.7-kexec-ppc64-disabling-exception-handling-when-buildi.patch kexec/ppc64: disabling exception handling when building the purgatory 2014-09-15 21:55:02 +08:00
kexec-tools-2.0.7-kexec-ppc64-move-to-device-tree-version-17.patch kexec/ppc64: move to device tree version 17 2014-09-15 21:54:47 +08:00
kexec-tools-2.0.7-ppc64-kdump-Fix-ELF-header-endianess.patch ppc64/kdump: Fix ELF header endianess 2014-09-15 21:55:04 +08:00
kexec-tools-2.0.7-Provide-an-option-to-use-new-kexec-system-call.patch kexec: Provide an option to use new kexec system call 2014-09-10 10:44:24 +08:00
kexec-tools.spec Release 2.0.8-5 2015-01-06 14:45:13 +08:00
mkdumprd mount fail if its mount point doesn't exist in /sysroot 2015-01-13 12:33:02 +08:00
mkdumprd.8 Remove comma which is redundant 2013-02-16 15:19:41 +08:00
README README: Add a README file 2014-04-02 10:45:36 +08:00
rhcrashkernel-param rhcrashkernel-param: echo crashkernel=auto for rhel7 2012-08-20 15:01:47 +08:00
sources update to kdump-anaconda-addon-005-2-g86366ae.tar.gz 2014-12-01 15:55:52 +08:00
zanata-notes.txt Add a notes for zanata process 2012-12-05 01:23:09 -05:00

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