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* cluster/rgmanager/src/resources lvm.sh
@ 2007-07-02 21:59 jbrassow
0 siblings, 0 replies; 21+ messages in thread
From: jbrassow @ 2007-07-02 21:59 UTC (permalink / raw)
To: cluster-cvs
CVSROOT: /cvs/cluster
Module name: cluster
Branch: RHEL4
Changes by: jbrassow@sourceware.org 2007-07-02 21:59:34
Modified files:
rgmanager/src/resources: lvm.sh
Log message:
<Previous check-in>
Require vg_name to be unique. Allowing multiple LVs from the same VG
on different machines can lead to races when updating metadata during
device failures.
</Previous check-in>
We can do better. This patch puts the validation in lvm.sh so that
it can print out a understandable error message.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/lvm.sh.diff?cvsroot=cluster&only_with_tag=RHEL4&r1=1.1.2.6&r2=1.1.2.7
^ permalink raw reply [flat|nested] 21+ messages in thread
* cluster/rgmanager/src/resources lvm.sh
@ 2008-02-06 17:43 jbrassow
0 siblings, 0 replies; 21+ messages in thread
From: jbrassow @ 2008-02-06 17:43 UTC (permalink / raw)
To: cluster-cvs
CVSROOT: /cvs/cluster
Module name: cluster
Changes by: jbrassow@sourceware.org 2008-02-06 17:43:33
Modified files:
rgmanager/src/resources: lvm.sh
Log message:
- Bug 431705: HA LVM should prevent users from running an invalid setup (2)
- better checking for improper setup
-- this time for presence of fail-over VG in the volume_list
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/lvm.sh.diff?cvsroot=cluster&r1=1.13&r2=1.14
^ permalink raw reply [flat|nested] 21+ messages in thread
* cluster/rgmanager/src/resources lvm.sh
@ 2008-02-06 16:40 jbrassow
0 siblings, 0 replies; 21+ messages in thread
From: jbrassow @ 2008-02-06 16:40 UTC (permalink / raw)
To: cluster-cvs
CVSROOT: /cvs/cluster
Module name: cluster
Changes by: jbrassow@sourceware.org 2008-02-06 16:40:27
Modified files:
rgmanager/src/resources: lvm.sh
Log message:
- better checking for improper setup
-- this time for presence of fail-over VG in the volume_list
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/lvm.sh.diff?cvsroot=cluster&r1=1.12&r2=1.13
^ permalink raw reply [flat|nested] 21+ messages in thread
* cluster/rgmanager/src/resources lvm.sh
@ 2008-01-03 20:56 jbrassow
0 siblings, 0 replies; 21+ messages in thread
From: jbrassow @ 2008-01-03 20:56 UTC (permalink / raw)
To: cluster-cvs
CVSROOT: /cvs/cluster
Module name: cluster
Changes by: jbrassow@sourceware.org 2008-01-03 20:56:49
Modified files:
rgmanager/src/resources: lvm.sh
Log message:
s/validate/verify/
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/lvm.sh.diff?cvsroot=cluster&r1=1.10&r2=1.11
^ permalink raw reply [flat|nested] 21+ messages in thread
* cluster/rgmanager/src/resources lvm.sh
@ 2007-07-02 21:59 jbrassow
0 siblings, 0 replies; 21+ messages in thread
From: jbrassow @ 2007-07-02 21:59 UTC (permalink / raw)
To: cluster-cvs
CVSROOT: /cvs/cluster
Module name: cluster
Branch: RHEL5
Changes by: jbrassow@sourceware.org 2007-07-02 21:59:04
Modified files:
rgmanager/src/resources: lvm.sh
Log message:
<Previous check-in>
Require vg_name to be unique. Allowing multiple LVs from the same VG
on different machines can lead to races when updating metadata during
device failures.
</Previous check-in>
We can do better. This patch puts the validation in lvm.sh so that
it can print out a understandable error message.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/lvm.sh.diff?cvsroot=cluster&only_with_tag=RHEL5&r1=1.1.6.5&r2=1.1.6.6
^ permalink raw reply [flat|nested] 21+ messages in thread
* cluster/rgmanager/src/resources lvm.sh
@ 2007-07-02 21:58 jbrassow
0 siblings, 0 replies; 21+ messages in thread
From: jbrassow @ 2007-07-02 21:58 UTC (permalink / raw)
To: cluster-cvs
CVSROOT: /cvs/cluster
Module name: cluster
Changes by: jbrassow@sourceware.org 2007-07-02 21:58:34
Modified files:
rgmanager/src/resources: lvm.sh
Log message:
<Previous check-in>
Require vg_name to be unique. Allowing multiple LVs from the same VG
on different machines can lead to races when updating metadata during
device failures.
</Previous check-in>
We can do better. This patch puts the validation in lvm.sh so that
it can print out a understandable error message.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/lvm.sh.diff?cvsroot=cluster&r1=1.8&r2=1.9
^ permalink raw reply [flat|nested] 21+ messages in thread
* cluster/rgmanager/src/resources lvm.sh
@ 2007-05-29 14:37 jbrassow
0 siblings, 0 replies; 21+ messages in thread
From: jbrassow @ 2007-05-29 14:37 UTC (permalink / raw)
To: cluster-cvs
CVSROOT: /cvs/cluster
Module name: cluster
Branch: RHEL5
Changes by: jbrassow@sourceware.org 2007-05-29 14:37:00
Modified files:
rgmanager/src/resources: lvm.sh
Log message:
Bug 241673
Require vg_name to be unique. Allowing multiple LVs from the same VG
on different machines can lead to races when updating metadata during
device failures.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/lvm.sh.diff?cvsroot=cluster&only_with_tag=RHEL5&r1=1.1.6.4&r2=1.1.6.5
^ permalink raw reply [flat|nested] 21+ messages in thread
* cluster/rgmanager/src/resources lvm.sh
@ 2007-05-29 14:35 jbrassow
0 siblings, 0 replies; 21+ messages in thread
From: jbrassow @ 2007-05-29 14:35 UTC (permalink / raw)
To: cluster-cvs
CVSROOT: /cvs/cluster
Module name: cluster
Branch: RHEL4
Changes by: jbrassow@sourceware.org 2007-05-29 14:35:19
Modified files:
rgmanager/src/resources: lvm.sh
Log message:
Bug 240874
Require vg_name to be unique. Allowing multiple LVs from the same VG
on different machines can lead to races when updating metadata during
device failures.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/lvm.sh.diff?cvsroot=cluster&only_with_tag=RHEL4&r1=1.1.2.5&r2=1.1.2.6
^ permalink raw reply [flat|nested] 21+ messages in thread
* cluster/rgmanager/src/resources lvm.sh
@ 2007-05-29 14:33 jbrassow
0 siblings, 0 replies; 21+ messages in thread
From: jbrassow @ 2007-05-29 14:33 UTC (permalink / raw)
To: cluster-cvs
CVSROOT: /cvs/cluster
Module name: cluster
Changes by: jbrassow@sourceware.org 2007-05-29 14:33:52
Modified files:
rgmanager/src/resources: lvm.sh
Log message:
Require vg_name to be unique. Allowing multiple LVs from the same VG
on different machines can lead to races when updating metadata during
device failures.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/lvm.sh.diff?cvsroot=cluster&r1=1.7&r2=1.8
^ permalink raw reply [flat|nested] 21+ messages in thread
* cluster/rgmanager/src/resources lvm.sh
@ 2007-05-09 20:51 jbrassow
0 siblings, 0 replies; 21+ messages in thread
From: jbrassow @ 2007-05-09 20:51 UTC (permalink / raw)
To: cluster-cvs
CVSROOT: /cvs/cluster
Module name: cluster
Branch: RHEL5
Changes by: jbrassow@sourceware.org 2007-05-09 20:51:31
Modified files:
rgmanager/src/resources: lvm.sh
Log message:
If misconfigured, HA LVM + mirroring can cause data corruption. We should
attempt to catch configuration errors before allowing LVM resources to start.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/lvm.sh.diff?cvsroot=cluster&only_with_tag=RHEL5&r1=1.1.6.3&r2=1.1.6.4
^ permalink raw reply [flat|nested] 21+ messages in thread
* cluster/rgmanager/src/resources lvm.sh
@ 2007-05-09 20:50 jbrassow
0 siblings, 0 replies; 21+ messages in thread
From: jbrassow @ 2007-05-09 20:50 UTC (permalink / raw)
To: cluster-cvs
CVSROOT: /cvs/cluster
Module name: cluster
Branch: RHEL4
Changes by: jbrassow@sourceware.org 2007-05-09 20:50:51
Modified files:
rgmanager/src/resources: lvm.sh
Log message:
If misconfigured, HA LVM + mirroring can cause data corruption. We should
attempt to catch configuration errors before allowing LVM resources to start.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/lvm.sh.diff?cvsroot=cluster&only_with_tag=RHEL4&r1=1.1.2.4&r2=1.1.2.5
^ permalink raw reply [flat|nested] 21+ messages in thread
* cluster/rgmanager/src/resources lvm.sh
@ 2007-05-09 20:48 jbrassow
0 siblings, 0 replies; 21+ messages in thread
From: jbrassow @ 2007-05-09 20:48 UTC (permalink / raw)
To: cluster-cvs
CVSROOT: /cvs/cluster
Module name: cluster
Changes by: jbrassow@sourceware.org 2007-05-09 20:48:35
Modified files:
rgmanager/src/resources: lvm.sh
Log message:
If misconfigured, HA LVM + mirroring can cause data corruption. We should
attempt to catch configuration errors before allowing LVM resources to start.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/lvm.sh.diff?cvsroot=cluster&r1=1.6&r2=1.7
^ permalink raw reply [flat|nested] 21+ messages in thread
* cluster/rgmanager/src/resources lvm.sh
@ 2007-05-09 18:04 jbrassow
0 siblings, 0 replies; 21+ messages in thread
From: jbrassow @ 2007-05-09 18:04 UTC (permalink / raw)
To: cluster-cvs
CVSROOT: /cvs/cluster
Module name: cluster
Branch: RHEL5
Changes by: jbrassow@sourceware.org 2007-05-09 18:04:19
Modified files:
rgmanager/src/resources: lvm.sh
Log message:
People seem to think that they have to setup lvm in rgmanager even though they
are using clvm. This causes the two to collide during use.
The HA LVM resource script should detect if a volume is clustered and ignore it.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/lvm.sh.diff?cvsroot=cluster&only_with_tag=RHEL5&r1=1.1.6.2&r2=1.1.6.3
^ permalink raw reply [flat|nested] 21+ messages in thread
* cluster/rgmanager/src/resources lvm.sh
@ 2007-05-09 18:03 jbrassow
0 siblings, 0 replies; 21+ messages in thread
From: jbrassow @ 2007-05-09 18:03 UTC (permalink / raw)
To: cluster-cvs
CVSROOT: /cvs/cluster
Module name: cluster
Branch: RHEL4
Changes by: jbrassow@sourceware.org 2007-05-09 18:03:28
Modified files:
rgmanager/src/resources: lvm.sh
Log message:
People seem to think that they have to setup lvm in rgmanager even though they
are using clvm. This causes the two to collide during use.
The HA LVM resource script should detect if a volume is clustered and ignore it.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/lvm.sh.diff?cvsroot=cluster&only_with_tag=RHEL4&r1=1.1.2.3&r2=1.1.2.4
^ permalink raw reply [flat|nested] 21+ messages in thread
* cluster/rgmanager/src/resources lvm.sh
@ 2007-05-09 18:00 jbrassow
0 siblings, 0 replies; 21+ messages in thread
From: jbrassow @ 2007-05-09 18:00 UTC (permalink / raw)
To: cluster-cvs
CVSROOT: /cvs/cluster
Module name: cluster
Changes by: jbrassow@sourceware.org 2007-05-09 18:00:45
Modified files:
rgmanager/src/resources: lvm.sh
Log message:
People seem to think that they have to setup lvm in rgmanager even though they
are using clvm. This causes the two to collide during use.
The HA LVM resource script should detect if a volume is clustered and ignore it.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/lvm.sh.diff?cvsroot=cluster&r1=1.5&r2=1.6
^ permalink raw reply [flat|nested] 21+ messages in thread
* cluster/rgmanager/src/resources lvm.sh
@ 2007-04-18 19:14 jbrassow
0 siblings, 0 replies; 21+ messages in thread
From: jbrassow @ 2007-04-18 19:14 UTC (permalink / raw)
To: cluster-cvs
CVSROOT: /cvs/cluster
Module name: cluster
Branch: RHEL5
Changes by: jbrassow@sourceware.org 2007-04-18 20:14:22
Modified files:
rgmanager/src/resources: lvm.sh
Log message:
Bug 236580: [HA LVM]: Bringing site back on-line after failure causes pr...
Setup:
- 2 interconnected sites
- each site has a disk and a machine
- LVM mirroring is used to mirror the disks from the sites
When one site fails, the LVM happily moves over to the second site -
removing the failed disk from the VG that was part of the failed
site. However, when the failed site is restored and the service
attempts to move back to the original machine, it fails because
of the conflicts in LVM metadata on the disks.
This fix allows the LV to be reactivated on the original node
by filtering out the devices which have stale metadata (i.e
the device that was removed during the failure).
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/lvm.sh.diff?cvsroot=cluster&only_with_tag=RHEL5&r1=1.1.6.1&r2=1.1.6.2
^ permalink raw reply [flat|nested] 21+ messages in thread
* cluster/rgmanager/src/resources lvm.sh
@ 2007-04-18 18:14 jbrassow
0 siblings, 0 replies; 21+ messages in thread
From: jbrassow @ 2007-04-18 18:14 UTC (permalink / raw)
To: cluster-cvs
CVSROOT: /cvs/cluster
Module name: cluster
Changes by: jbrassow@sourceware.org 2007-04-18 19:14:56
Modified files:
rgmanager/src/resources: lvm.sh
Log message:
Bug 236580: [HA LVM]: Bringing site back on-line after failure causes pr...
Setup:
- 2 interconnected sites
- each site has a disk and a machine
- LVM mirroring is used to mirror the disks from the sites
When one site fails, the LVM happily moves over to the second site -
removing the failed disk from the VG that was part of the failed
site. However, when the failed site is restored and the service
attempts to move back to the original machine, it fails because
of the conflicts in LVM metadata on the disks.
This fix allows the LV to be reactivated on the original node
by filtering out the devices which have stale metadata (i.e
the device that was removed during the failure).
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/lvm.sh.diff?cvsroot=cluster&r1=1.4&r2=1.5
^ permalink raw reply [flat|nested] 21+ messages in thread
* cluster/rgmanager/src/resources lvm.sh
@ 2007-04-18 18:09 jbrassow
0 siblings, 0 replies; 21+ messages in thread
From: jbrassow @ 2007-04-18 18:09 UTC (permalink / raw)
To: cluster-cvs
CVSROOT: /cvs/cluster
Module name: cluster
Branch: RHEL45
Changes by: jbrassow@sourceware.org 2007-04-18 19:09:12
Modified files:
rgmanager/src/resources: lvm.sh
Log message:
Bug 236580: [HA LVM]: Bringing site back on-line after failure causes pr...
Setup:
- 2 interconnected sites
- each site has a disk and a machine
- LVM mirroring is used to mirror the disks from the sites
When one site fails, the LVM happily moves over to the second site -
removing the failed disk from the VG that was part of the failed
site. However, when the failed site is restored and the service
attempts to move back to the original machine, it fails because
of the conflicts in LVM metadata on the disks.
This fix allows the LV to be reactivated on the original node
by filtering out the devices which have stale metadata (i.e
the device that was removed during the failure).
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/lvm.sh.diff?cvsroot=cluster&only_with_tag=RHEL45&r1=1.1.2.2&r2=1.1.2.2.2.1
^ permalink raw reply [flat|nested] 21+ messages in thread
* cluster/rgmanager/src/resources lvm.sh
@ 2007-04-18 17:02 jbrassow
0 siblings, 0 replies; 21+ messages in thread
From: jbrassow @ 2007-04-18 17:02 UTC (permalink / raw)
To: cluster-cvs
CVSROOT: /cvs/cluster
Module name: cluster
Branch: RHEL4
Changes by: jbrassow@sourceware.org 2007-04-18 18:02:06
Modified files:
rgmanager/src/resources: lvm.sh
Log message:
Bug 236580: [HA LVM]: Bringing site back on-line after failure causes pr...
Setup:
- 2 interconnected sites
- each site has a disk and a machine
- LVM mirroring is used to mirror the disks from the sites
When one site fails, the LVM happily moves over to the second site -
removing the failed disk from the VG that was part of the failed
site. However, when the failed site is restored and the service
attempts to move back to the original machine, it fails because
of the conflicts in LVM metadata on the disks.
This fix allows the LV to be reactivated on the original node
by filtering out the devices which have stale metadata (i.e
the device that was removed during the failure).
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/lvm.sh.diff?cvsroot=cluster&only_with_tag=RHEL4&r1=1.1.2.2&r2=1.1.2.3
^ permalink raw reply [flat|nested] 21+ messages in thread
* cluster/rgmanager/src/resources lvm.sh
@ 2007-03-08 19:37 jbrassow
0 siblings, 0 replies; 21+ messages in thread
From: jbrassow @ 2007-03-08 19:37 UTC (permalink / raw)
To: cluster-cvs
CVSROOT: /cvs/cluster
Module name: cluster
Branch: RHEL4
Changes by: jbrassow@sourceware.org 2007-03-08 19:37:42
Modified files:
rgmanager/src/resources: lvm.sh
Log message:
bug231408
Fix accidental hard-coded value.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/lvm.sh.diff?cvsroot=cluster&only_with_tag=RHEL4&r1=1.1.2.1&r2=1.1.2.2
^ permalink raw reply [flat|nested] 21+ messages in thread
* cluster/rgmanager/src/resources lvm.sh
@ 2007-02-15 22:49 lhh
0 siblings, 0 replies; 21+ messages in thread
From: lhh @ 2007-02-15 22:49 UTC (permalink / raw)
To: cluster-cvs
CVSROOT: /cvs/cluster
Module name: cluster
Branch: RHEL5
Changes by: lhh@sourceware.org 2007-02-15 22:49:33
Added files:
rgmanager/src/resources: lvm.sh
Log message:
Add LVM failover agent; by Jon Brassow
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/lvm.sh.diff?cvsroot=cluster&only_with_tag=RHEL5&r1=NONE&r2=1.1.6.1
^ permalink raw reply [flat|nested] 21+ messages in thread
end of thread, other threads:[~2008-02-06 17:43 UTC | newest]
Thread overview: 21+ messages (download: mbox.gz / follow: Atom feed)
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2007-07-02 21:59 cluster/rgmanager/src/resources lvm.sh jbrassow
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2008-02-06 17:43 jbrassow
2008-02-06 16:40 jbrassow
2008-01-03 20:56 jbrassow
2007-07-02 21:59 jbrassow
2007-07-02 21:58 jbrassow
2007-05-29 14:37 jbrassow
2007-05-29 14:35 jbrassow
2007-05-29 14:33 jbrassow
2007-05-09 20:51 jbrassow
2007-05-09 20:50 jbrassow
2007-05-09 20:48 jbrassow
2007-05-09 18:04 jbrassow
2007-05-09 18:03 jbrassow
2007-05-09 18:00 jbrassow
2007-04-18 19:14 jbrassow
2007-04-18 18:14 jbrassow
2007-04-18 18:09 jbrassow
2007-04-18 17:02 jbrassow
2007-03-08 19:37 jbrassow
2007-02-15 22:49 lhh
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