Searched hist:f6656d26d17b2598f43cd41be088853fa2a03397 (Results 1 – 3 of 3) sorted by relevance
| /linux/fs/ocfs2/cluster/ |
| H A D | nodemanager.h | diff f6656d26d17b2598f43cd41be088853fa2a03397 Wed Nov 18 01:29:19 CET 2009 Sunil Mushran <sunil.mushran@oracle.com> ocfs2/cluster: Make fence method configurable - v2
By default, o2cb fences the box by calling emergency_restart(). While this
scheme works well in production, it comes in the way during testing as it
does not let the tester take stack/core dumps for analysis.
This patch allows user to dynamically change the fence method to panic() by:
# echo "panic" > /sys/kernel/config/cluster/<clustername>/fence_method
Signed-off-by: Sunil Mushran <sunil.mushran@oracle.com>
Signed-off-by: Joel Becker <joel.becker@oracle.com>
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| H A D | quorum.c | diff f6656d26d17b2598f43cd41be088853fa2a03397 Wed Nov 18 01:29:19 CET 2009 Sunil Mushran <sunil.mushran@oracle.com> ocfs2/cluster: Make fence method configurable - v2
By default, o2cb fences the box by calling emergency_restart(). While this
scheme works well in production, it comes in the way during testing as it
does not let the tester take stack/core dumps for analysis.
This patch allows user to dynamically change the fence method to panic() by:
# echo "panic" > /sys/kernel/config/cluster/<clustername>/fence_method
Signed-off-by: Sunil Mushran <sunil.mushran@oracle.com>
Signed-off-by: Joel Becker <joel.becker@oracle.com>
|
| H A D | nodemanager.c | diff f6656d26d17b2598f43cd41be088853fa2a03397 Wed Nov 18 01:29:19 CET 2009 Sunil Mushran <sunil.mushran@oracle.com> ocfs2/cluster: Make fence method configurable - v2
By default, o2cb fences the box by calling emergency_restart(). While this
scheme works well in production, it comes in the way during testing as it
does not let the tester take stack/core dumps for analysis.
This patch allows user to dynamically change the fence method to panic() by:
# echo "panic" > /sys/kernel/config/cluster/<clustername>/fence_method
Signed-off-by: Sunil Mushran <sunil.mushran@oracle.com>
Signed-off-by: Joel Becker <joel.becker@oracle.com>
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