Displaying 20 results from an estimated 177 matches for "thaw".
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2014 Sep 13
2
VGA resume & thaw (wake up from S3 & S4) broken - kernel(nouveau) exclusively
...t; nouveau [ DRM] resuming display...
>> nouveau 0000:02:00.0: no hotplug settings from platform
>> nouveau 0000:02:00.0: no hotplug settings from platform
>>
>> Logs(dmesg) are literally identical.
>>
>> 3.15.10-201.fc20.x86_64 - nouveau(fb) resume & thaw PASSED, and that's all what works.
>> Kernels >= 3.16 - nouveau(fb) resume & thaw BROKEN
>> ALL Kernels - vesa(fb) resume & thaw BROKEN.
>>
>>
>
> Excusez-moi,
> BROKEN == The display remains OFF.
>
More precisely stated...
2010 Jan 29
0
[PATCH 3/3] ocfs2:freeze-thaw: make it work -v2
This patch adds freeze_fs()/unfreeze_fs() for ocfs2 so that it supports freeze/thaw.
Signed-off-by: Wengang Wang <wen.gang.wang at oracle.com>
---
fs/ocfs2/dlmglue.c | 115 ++++++++++++++++++++++++++++++++++++++++++++++-
fs/ocfs2/dlmglue.h | 2 +
fs/ocfs2/journal.c | 1 +
fs/ocfs2/ocfs2.h | 12 +++++
fs/ocfs2/super.c | 129 ++++++++++++++++++++++++++++++++++++...
2014 Sep 13
0
VGA resume & thaw (wake up from S3 & S4) broken - kernel(nouveau) exclusively
...resuming display...
>>> nouveau 0000:02:00.0: no hotplug settings from platform
>>> nouveau 0000:02:00.0: no hotplug settings from platform
>>>
>>> Logs(dmesg) are literally identical.
>>>
>>> 3.15.10-201.fc20.x86_64 - nouveau(fb) resume & thaw PASSED, and that's all what works.
>>> Kernels >= 3.16 - nouveau(fb) resume & thaw BROKEN
>>> ALL Kernels - vesa(fb) resume & thaw BROKEN.
>>>
>>>
>>
>> Excusez-moi,
>> BROKEN == The display remains OFF.
>...
2014 Sep 13
0
VGA resume & thaw (wake up from S3 & S4) broken - kernel(nouveau) exclusively
...u 0000:02:00.0: no hotplug settings from platform
>>>>> nouveau 0000:02:00.0: no hotplug settings from platform
>>>>>
>>>>> Logs(dmesg) are literally identical.
>>>>>
>>>>> 3.15.10-201.fc20.x86_64 - nouveau(fb) resume & thaw PASSED, and that's all what works.
>>>>> Kernels >= 3.16 - nouveau(fb) resume & thaw BROKEN
>>>>> ALL Kernels - vesa(fb) resume & thaw BROKEN.
>>>>>
>>>>>
>>>>
>>>> Excusez-moi,...
2012 Dec 23
1
Waiting for CentOS to thaw....
Hello list,
I've put CentOS 6.3 x86_64 on my desktop, replacing Fedora 17 x86_64.
This is the first time I'm using CentOS on a desktop, so far only on the
servers.
The problem is with thawing from hibernation. Time from turning on the
hibernated machine to reaching the login prompt is not that of an issue,
although sometimes it can take a while (significantly more than with
Fedora). The problem is after I log in. It appears that none of the
running programs will have thawed until...
2014 Sep 13
0
VGA resume & thaw (wake up from S3 & S4) broken - kernel(nouveau) exclusively
...0000:02:00.0: no hotplug settings from platform
>>>>> nouveau 0000:02:00.0: no hotplug settings from platform
>>>>>
>>>>> Logs(dmesg) are literally identical.
>>>>>
>>>>> 3.15.10-201.fc20.x86_64 - nouveau(fb) resume & thaw PASSED, and that's all what works.
>>>>> Kernels >= 3.16 - nouveau(fb) resume & thaw BROKEN
>>>>> ALL Kernels - vesa(fb) resume & thaw BROKEN.
>>>>>
>>>>>
>>>> Excusez-moi,
>>>&g...
2014 Aug 06
2
Re: [libvirt] libvirt external disk-only snapshot will pause the VM?
...is up to you to
> manually pause all the guests before taking the snapshot in each of
> them. Taking an external disk snapshot works while a guest is paused.
>
I need take live snapshot for multiple VMs at the same time
>
> >
> > Is there only way that I turn to freeze/thaw functions?
>
> Guest freeze/thaw (virDomainFSFreeze) only works on a live guest. So
> what you will have to do is:
>
> virDomainFSFreeze(vm1, ...)
> virDomainFSFreeze(vm2, ...)
> virDomainSuspend(vm1)
> virDomainSuspend(vm2)
> virDomainSnapshotCreateXML(vm1, ...)
> vi...
2012 Mar 29
5
[PATCH 0/5] virtio: S3 support, use PM API macro for init
...ync upon resume. We handle the S4 case with exactly the
same scenario, so just point the suspend/resume routines to the
freeze/restore ones.
Once that is done, we also use the PM API's macro to initialise the
sleep functions.
A couple of cleanups are included: there's no need for special thaw
processing in the balloon driver, so that's addressed in patches 1 and
2.
Testing: both S3 and S4 support have been tested using these patches
using a similar method used earlier during S4 patch development: a
guest is started with virtio-blk as the only disk, a virtio network
card, a virtio-s...
2012 Mar 29
5
[PATCH 0/5] virtio: S3 support, use PM API macro for init
...ync upon resume. We handle the S4 case with exactly the
same scenario, so just point the suspend/resume routines to the
freeze/restore ones.
Once that is done, we also use the PM API's macro to initialise the
sleep functions.
A couple of cleanups are included: there's no need for special thaw
processing in the balloon driver, so that's addressed in patches 1 and
2.
Testing: both S3 and S4 support have been tested using these patches
using a similar method used earlier during S4 patch development: a
guest is started with virtio-blk as the only disk, a virtio network
card, a virtio-s...
2014 Aug 06
2
Re: [libvirt] libvirt external disk-only snapshot will pause the VM?
yes, I got your point, thanks very much Eric.
If I want to take a distributed snapshot, which need pause all the VMs and
then take snapshot, how can I control the pause for all the VMs?
Is there only way that I turn to freeze/thaw functions?
and freeze/thaw only for file systems, not for the whole guest, am I right?
Thanks a lot!
Best,
Yuanzhen
On Wed, Aug 6, 2014 at 11:35 AM, Eric Blake <eblake@redhat.com> wrote:
> On 08/06/2014 08:36 AM, Yuanzhen Gu wrote:
>
> [please don't top-post on technical...
2020 Feb 17
2
RE: guest-fsfreeze-freeze freezes all mounted block devices
Hi Peter,
Should I assume that the virsh domfsfreeze, does not require the
qemu-agent service in the guest?
PS. I couldn't find the result. Afaik it looks like it is returning the
amount of frozen/thawed filesystem's
-----Original Message-----
Cc: libvirt-users
Subject: Re: guest-fsfreeze-freeze freezes all mounted block devices
On Fri, Feb 14, 2020 at 22:14:55 +0100, Marc Roos wrote:
>
> I wondered if anyone here can confirm that
>
> virsh qemu-agent-command domain '{&quo...
2014 Oct 07
1
CDTB On Samba 4.1.12 As Member files server.
...eze priority 2
2014/08/27 03:00:14.587089 [ 4411]: Freeze priority 3
2014/08/27 03:00:14.589524 [ 4411]: server/ctdb_recover.c:988 startrecovery
eventscript has been invoked
2014/08/27 03:00:14.845167 [ 4411]: server/ctdb_recover.c:612 Recovery mode
set to NORMAL
2014/08/27 03:00:14.845236 [ 4411]: Thawing priority 1
2014/08/27 03:00:14.845254 [ 4411]: Release freeze handler for prio 1
2014/08/27 03:00:14.845295 [ 4411]: Thawing priority 2
2014/08/27 03:00:14.845311 [ 4411]: Release freeze handler for prio 2
2014/08/27 03:00:14.845342 [ 4411]: Thawing priority 3
2014/08/27 03:00:14.845357 [ 4411]:...
2011 Feb 16
4
[PATCH] xen: use freeze/restore/thaw PM events for suspend/resume/chkpt
Use PM_FREEZE, PM_THAW and PM_RESTORE power events for
suspend/resume/checkpoint functionality, instead of PM_SUSPEND
and PM_RESUME. Use of these pm events fixes the Xen Guest hangup
when taking checkpoints. When a suspend event is cancelled
(while taking checkpoints once/continuously), we use PM_THAW
instead of PM_RESUM...
2018 Sep 18
2
LVM and Backups
...; 6) umount and remove the snapshot
>>
>>
>> I think that this could be fine (if not please correct me)
>
>
> That doesn't look right.? It should look more like 1) stop or freeze all
> of the services (httpd and database), 2) make the snapshot, 3) start or
> thaw all of the services, 4) mount the snapshot, 5) back up the data, 6)
> remove the snapshot.
>
About database setup I perform backups via pg_dump so how the snapshot
affects pgsql database? What your suggestion I must perform database
backup copying only filesystem file and not pgsql.sql d...
2018 Sep 19
3
LVM and Backups
...o:
> On 9/17/18 11:38 PM, Alessandro Baggi wrote:
>> Il 17/09/2018 22:12, Gordon Messmer ha scritto:
>>> That doesn't look right.? It should look more like 1) stop or freeze
>>> all of the services (httpd and database), 2) make the snapshot, 3)
>>> start or thaw all of the services, 4) mount the snapshot, 5) back up
>>> the data, 6) remove the snapshot.
>>
>> About database setup I perform backups via pg_dump so how the snapshot
>> affects pgsql database? What your suggestion I must perform database
>> backup copying onl...
2016 Feb 28
2
[Bug 94324] New: Nouveau driver breaks thaw (resume form hibernation)
https://bugs.freedesktop.org/show_bug.cgi?id=94324
Bug ID: 94324
Summary: Nouveau driver breaks thaw (resume form hibernation)
Product: xorg
Version: 7.7 (2012.06)
Hardware: Other
OS: All
Status: NEW
Severity: normal
Priority: medium
Component: Driver/nouveau
Assignee: nouveau at lists.freedesktop.or...
2010 Jan 29
0
[PATCH 0/3] ocfs2: add freeze/thaw support -v2
changes from v1
1): fs locking prototol version up 0.1 instead of change in dlm protocol version.
2): fixes the racing with umount. yet relies on cancelable cluster lock.
3): timeout the joinning in a cluster when it's frozen instead of waiting until
thaw. yet relies on cancelable cluster lock.
4): fix deadlock(with super lock) when joining in a frozen cluster. Move freeze
lock out of super lock.
5): takes care of a node crash when cluster is frozen(recvery related). Flush
journal in ocfs2_sync_fs() when cluster is in progress of frozen. so...
2011 Nov 29
1
Sum matrix by rows, conditional on value
...ble replicating this because it is not working out for me,
so I'm unsure I can provide an solid working example (apologies).
I would like to subset my matrix where the values are greater than zero. I
can do this easily using the following command to generate a matrix of
TRUE/FALSE conditions.
thaw.index <- subset(cdem.mat.yr > 0)
However, every time I then try to run apply, or rowSums to sum the matrix
rows using this index, I get back errors messages or the wrong answer.
There is a lot of values that meet this condition, so I know this issue is
with my formatting of the argument.
i....
2014 Sep 13
4
VGA resume & thaw (wake up from S3 & S4) broken - kernel(nouveau) exclusively
...>>> nouveau 0000:02:00.0: no hotplug settings from platform
>>>> nouveau 0000:02:00.0: no hotplug settings from platform
>>>>
>>>> Logs(dmesg) are literally identical.
>>>>
>>>> 3.15.10-201.fc20.x86_64 - nouveau(fb) resume & thaw PASSED, and that's all what works.
>>>> Kernels >= 3.16 - nouveau(fb) resume & thaw BROKEN
>>>> ALL Kernels - vesa(fb) resume & thaw BROKEN.
>>>>
>>>>
>>>
>>> Excusez-moi,
>>> BROKEN ==...
2002 Jul 08
3
How to freeze & thaw ext2(ext3) file system?
hi...
i intend to develop a backup application for linux
platform...
the workflow is as follows:
- freeze the file-system(ext2 or ext3)
- take the bckup
- release the file system.
i am not able to find the relevant ioctl or api for
freezing & releasing the file system...
so... i need some help...
thanks...
Satish Singhal
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