On Tue, Aug 23, 2011 at 14:31:29 +0100, Daniel P. Berrange wrote:
On Tue, Aug 23, 2011 at 02:36:02PM +0200, Michal Privoznik wrote:
On 22.08.2011 20:31, Daniel P. Berrange wrote:
We need to make this more controllable by apps, by making it possible
to send just the SIGTERM and not the
On Wed, Aug 24, 2011 at 09:53:49AM +0200, Jiri Denemark wrote:
On Tue, Aug 23, 2011 at 14:31:29 +0100, Daniel P. Berrange wrote:
On Tue, Aug 23, 2011 at 02:36:02PM +0200, Michal Privoznik wrote:
On 22.08.2011 20:31, Daniel P. Berrange wrote:
We need to make this more controllable by
On 22.08.2011 20:31, Daniel P. Berrange wrote:
On Mon, Aug 22, 2011 at 05:33:12PM +0100, Daniel P. Berrange wrote:
On Mon, Aug 22, 2011 at 09:29:56AM -0600, Eric Blake wrote:
On 08/22/2011 09:21 AM, Daniel P. Berrange wrote:
If we had a separate API for sending 'quit' on the monitor, then the
On Tue, Aug 23, 2011 at 02:36:02PM +0200, Michal Privoznik wrote:
On 22.08.2011 20:31, Daniel P. Berrange wrote:
On Mon, Aug 22, 2011 at 05:33:12PM +0100, Daniel P. Berrange wrote:
On Mon, Aug 22, 2011 at 09:29:56AM -0600, Eric Blake wrote:
On 08/22/2011 09:21 AM, Daniel P. Berrange wrote:
On Sat, Aug 20, 2011 at 01:06:10PM +0200, Michal Privoznik wrote:
This patch introduces support for domain destroying via 'quit' monitor
command which gives qemu time to flush caches and therefore prevent
disks corruption. However, qemu can be unresponsive and to prevent
waiting indefinitely,
On Sat, Aug 20, 2011 at 01:06:10PM +0200, Michal Privoznik wrote:
This patch introduces support for domain destroying via 'quit' monitor
command which gives qemu time to flush caches and therefore prevent
disks corruption. However, qemu can be unresponsive and to prevent
waiting indefinitely,
On 22.08.2011 12:27, Daniel P. Berrange wrote:
On Sat, Aug 20, 2011 at 01:06:10PM +0200, Michal Privoznik wrote:
This patch introduces support for domain destroying via 'quit' monitor
command which gives qemu time to flush caches and therefore prevent
disks corruption. However, qemu can be
On 08/22/2011 04:49 AM, Michal Privoznik wrote:
I don't think that's problem. High priority calls must be guaranteed to
end in reasonably short time. And although we talk to monitor here, we
are guaranteed to end. Therefore no need to change my previous patch.
No, we are not guaranteed to end
On 08/22/2011 07:22 AM, Eric Blake wrote:
On 08/22/2011 04:49 AM, Michal Privoznik wrote:
I don't think that's problem. High priority calls must be guaranteed to
end in reasonably short time. And although we talk to monitor here, we
are guaranteed to end. Therefore no need to change my
On 22.08.2011 15:30, Eric Blake wrote:
On 08/22/2011 07:22 AM, Eric Blake wrote:
On 08/22/2011 04:49 AM, Michal Privoznik wrote:
I don't think that's problem. High priority calls must be guaranteed to
end in reasonably short time. And although we talk to monitor here, we
are guaranteed to
On Mon, Aug 22, 2011 at 12:49:48PM +0200, Michal Privoznik wrote:
On 22.08.2011 12:27, Daniel P. Berrange wrote:
On Sat, Aug 20, 2011 at 01:06:10PM +0200, Michal Privoznik wrote:
This patch introduces support for domain destroying via 'quit' monitor
command which gives qemu time to flush
On 08/22/2011 09:21 AM, Daniel P. Berrange wrote:
If we had a separate API for sending 'quit' on the monitor, then the
mgmt app can decide how long to wait for the graceful shutdown of QEMU
before resorting to the hard virDomainDestroy command. If the app knows
that there is high I/O load, then
On Mon, Aug 22, 2011 at 09:29:56AM -0600, Eric Blake wrote:
On 08/22/2011 09:21 AM, Daniel P. Berrange wrote:
If we had a separate API for sending 'quit' on the monitor, then the
mgmt app can decide how long to wait for the graceful shutdown of QEMU
before resorting to the hard
On Mon, Aug 22, 2011 at 05:33:12PM +0100, Daniel P. Berrange wrote:
On Mon, Aug 22, 2011 at 09:29:56AM -0600, Eric Blake wrote:
On 08/22/2011 09:21 AM, Daniel P. Berrange wrote:
If we had a separate API for sending 'quit' on the monitor, then the
mgmt app can decide how long to wait for the
This patch introduces support for domain destroying via 'quit' monitor
command which gives qemu time to flush caches and therefore prevent
disks corruption. However, qemu can be unresponsive and to prevent
waiting indefinitely, execute command in a separate thread and wait
reasonable time
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