Commit Graph

12 Commits

Author SHA1 Message Date
Dave Young
4e4a173698 Add kdump_post and kdump_pre support
Original patch is from Amerigo, but it has changed a lot:
remove multi dump
refreshed with latest git for the dump instruction function restructure
fixed the behavior of do_kdump_pre, if kdump_pre fails it will reboot
update the docs
check the existance and executable of kdump_pre/post files,
also check the timestamp of them for rebuilding.

refresh patch,
Address comments from vivek:
s/hush/bash in docs
fix the copy-paste error in kdump post error message
s/reboot\/halt/reboot in kexec-kdump-howto.txt

Signed-off-by: Dave Young <dyoung@redhat.com>
Acked-by: Vivek Goyal <vgoyal@redhat.com>
2012-06-14 09:57:30 +08:00
Dave Young
2697669fa9 ssh core_collector fix
1. add core_collector filter support to ssh dump
2. scp can be specified in kdump.conf
3. error out if no '-F' with makedumpfile
4. add proper explanation and examples to kdump.conf[.5] and kexec-kdump-howto.txt.

v1->v2: add verify_core_collector function
v2->v3: optimize the code, remove local variable for default core_collector

Signed-off-by: Dave Young <dyoung@redhat.com>
Acked-by: Vivek Goyal <vgoyal@redhat.com>
2012-06-14 09:56:10 +08:00
Dave Young
2aa51e665f core_collector doc basic fix
Update core_collector in kdump.conf[.5]:
1. accept <command> not limited to makedumpfile
2. add notes about default core_collector
3. add notes about flattened vmcore

Signed-off-by: Dave Young <dyoung@redhat.com>
Acked-by: Vivek Goyal <vgoyal@redhat.com>
2012-06-11 10:57:53 +08:00
Dave Young
b814dcb097 kdump.conf add sshkey
Add sshkey info to kdump.conf and kdump.conf.5

Signed-off-by: Dave Young <dyoung@redhat.com>
Acked-by: Vivek Goyal <vgoyal@redhat.com>
2012-06-06 16:24:19 +08:00
Dave Young
21e9e33e0b kdump.conf remove disk_timeout
disk_timeout should be handled by dracut. remove it from kdump.conf[.5]

Signed-off-by: Dave Young <dyoung@redhat.com>
Acked-by: Vivek Goyal <vgoyal@redhat.com>
2012-06-06 16:24:14 +08:00
Dave Young
df18065508 kdump.conf.5 add default poweroff
Add missing poweroff to default options in kdump.conf.5

Signed-off-by: Dave Young <dyoung@redhat.com>
Acked-by: Vivek Goyal <vgoyal@redhat.com>
2012-06-06 16:22:50 +08:00
Dave Young
7ffaad9b15 kdump.conf default shell fix
Default shell of kdump module is bash instead of msh, fix the doc

Signed-off-by: Dave Young <dyoung@redhat.com>
Acked-by: Vivek Goyal <vgoyal@redhat.com>
2012-06-06 16:22:46 +08:00
Dave Young
3bab7bf251 kdump.conf default default action fix
If default action is not set kdump will by default dump to root fs
Fix kdump.conf[.5] about this issue

Signed-off-by: Dave Young <dyoung@redhat.com>
Acked-by: Vivek Goyal <vgoyal@redhat.com>
2012-06-06 16:22:42 +08:00
Dave Young
d028b8e385 kdump.conf.5 remove module option
kernel module options is not implemented yet, remove them from kdump.conf.5

Signed-off-by: Dave Young <dyoung@redhat.com>
Acked-by: Vivek Goyal <vgoyal@redhat.com>
2012-06-06 16:22:38 +08:00
Dave Young
5d0335485d kdump.conf remove kdump_pre/kdump_post
kdump_post and kdump_pre are not implemented, remove them from kdump.conf[.5]

Signed-off-by: Dave Young <dyoung@redhat.com>
Acked-by: Vivek Goyal <vgoyal@redhat.com>
2012-06-06 16:22:34 +08:00
Dave Young
c146bafd6d kdump.conf: remove link_delay
Dracut and udev handles bringing up network, remove the legacy link_delay

Signed-off-by: Dave Young <dyoung@redhat.com>
Acked-by: Vivek Goyal <vgoyal@redhat.com>
2012-06-06 16:22:25 +08:00
Neil Horman
66d844ee90 Resolves: bz 566135 2010-02-17 16:49:26 +00:00