Displaying 20 results from an estimated 10000 matches similar to: "Programmatically force shutdown a guest: possible?"
2014 Mar 30
2
Re: Programmatically force shutdown a guest: possible?
Yes, you are right.
Listen, as the documentation is not very exaustive, can you explain briefly
to me how a guest agent works?
After installing it via the apt-get on the hypervisor (I am using ubuntu as
host system) how can I create a script which would do this?
That is waiting for an acpi signal and actually shut down the guest.
And what other operation can you actually do with a guest agent? I
2014 Mar 29
0
Re: Programmatically force shutdown a guest: possible?
On 03/29/2014 06:21 AM, Pasquale Dir wrote:
> I am looking at the shutdown method, but if the guest system is a desktop
> system, like for example ubuntu, it just has the effect to show a box
> prompting the user for a shutdown/reboot/ and such.
>
> I could enter the guest and change this default behaviour and it actually
> works..but I'd like for a way to send a shutdown
2014 Mar 07
3
"connection refused", but server is listening
netstat -lptu
gives me
tcp6 0 0 [::]:16514 [::]:* LISTEN
1314/libvirtd
so the server is correctly listening on interfaces.
My /etc/libvirt/libvirtd settings are defaulted.
My /etc/default/libvirt-bin has "-d -l" options so server is listening.
If I do virsh -c qemu://143.225.229.190/system (that is my ip or an ip
belonging to my network) I
2014 Mar 12
4
Problem in getting memory statistics
Hello,
I need to get how much memory is used by a guest system, in order to
implement some monitoring function which tells me if the system is
overstressed.
I am currently using java apis and the binding which was suggested to me was
Domain.memoryStats();
This is a binding to int virDomainMemoryStats
(virDomainPtr<http://libvirt.org/html/libvirt-libvirt.html#virDomainPtr>dom,
2014 Apr 14
1
Is it possible to get the vm which is using a storage pool's volume?
Hello,
how can I programmatically get the vm which is currently using a storage
volume? I looked at the apis but I can't find anything about it.
Pasquale
2005 Nov 03
1
Help in expand.grid() (Restricted combination)
Dear Rs:
BY having the following code:
candidates<-expand.grid(e=c("nearest-neighbor","exaustive"),
d=c(70,75,80,85,90,92,94,96,98,99),
n=c(20,25,30,35,40))
results in :
e d n
1 nearest-neighbor 70 20
2 exaustive 70 20
3 nearest-neighbor 75 20
4 exaustive 75 20
................
90 exaustive 90 40
91 nearest-neighbor 92 40
92 exaustive 92 40
93 nearest-neighbor 94 40
94
2007 Mar 29
1
How to restart server programmatically?
I need to be able to restart my server based on a specific database change.
I''ve been trying a call to system("script/process/reaper -a graceful -d
dispatch.fcgi") but that raises a transaction error which rolls back the
save. I wasn''t aware that after_save would rollback. That''s potentially
useful but pretty much not right now. Here''s my code:
def
2013 Nov 09
1
Unable to shutdown/reboot a SLES 10 SP4 VM
Hello,
I am unable to do a graceful shutdown or reboot of SLES 10 SP4 virtual machines (Kernel version: 2.6.16.60-0.85.1-default) with virsh shutdown or virsh reboot commands. (e.g virsh shutdown "vmname" ). On issuing these commands there is no impact on the VM. Also unable to perform the shutdown or reboot operations from the menu options available on the console when accessing the
2010 Sep 29
1
Problems Windows 7 64 Bit joining a Samba + Ldap domain
Hello all,
I am doing some tests with Windows 7 and a Samba Domain, but into a
working SAMBA domain, where windows XP joins without problems, when i
try with 7 i recieve an error like "The trust relationship between this
workstation and the primary domain failed.". I use OpenSuSE 11.3 with
samba 3.5.4-5.1.2 and openldap 2.4.21-9.1.
My config of samba:
[global]
workgroup =
2014 Feb 26
1
Problems with tls connection when ran with user privileges
I set up my certificates, ca client and server, as described in your
documentation: http://wiki.libvirt.org/page/TLSCreateServerCerts.
I followed it step by step so it must be ok.
However, when I run
virsh -c qemu://192.168.1.2/system and I try a command like
list --all
I get:
error: impossible connect to the hypervisor
errore: no valid connection
errore: Unable to set x509 CA certificate:
2014 Apr 01
2
Async migration: possible?
I am seeing that migrate() function is blocking, isn't there a non blocking
function with a callback associated to it, so to report events like end
migration, migration progress (job domain info informations) and so on?
Pasquale
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2007 Jun 27
3
exaustive subgrouping or combination
Dear Colleagues,
I am looking for a package or previous implemented R to subgroup and
exaustively divide a vector of squence into 2 groups.
For example:
1, 2, 3, 4
I want to have a group of
1, (2,3,4)
(1,2), (3,4)
(1,3), (2,4)
(1,4), (2,3)
(1,2,3), 4
(2,3), (1,4)
...
Can someone help me as how to implement this? I get some imaginary problem
when the sequence becomes large.
Thanks much in
2004 Oct 08
4
FCR1: Syslinux boot disk after Kernel Update
Hi,
I'm running fedora core rel. 1 on a dual system, using syslinux on a
floppy disk as boot manager to start fedora. However, after up2date, I
can't start fedora with the new kernel, as syslinux probably points to
the old one. Kernel installation was done automatically via rpm (up2date
online), but it didn't change syslinux parameters.
What do I need to change in syslinux config
2007 Mar 08
2
Problems with different mail clients
I use dovecot as my imap server, and everything is ok.
I used an IMAP client from Windows XP (Outlook Express) as well as Pocket PC (Windows Mobile 5) and webmail.
The problem is that I recently used Windows Vista and its imap client (Windows Mail), and problems began.
>From the Windows XP machine, all is ok, but from the Pocket PC a weird thing happens:
When I first configure the client,
2015 Apr 17
3
virsh shutdown <domain> not fully working on win7 ?
hello list,
i have a running vm with win7.
When i fire up an 'virsh shutdown win7' nothing happens.
When i fire up a second the same command, then the win7 machine is
shutting down.
Why do i need to fire up this command twice?
Any ideas?
best regards
marko
--
2014 Mar 04
1
Live migration (kvm) not working if any I/O operation is in progress
Hello,
I'd like to know if this is an hypervisor related problem or a libvirt one.
I did this experiment: on VM I started watching a video on youtube.
While video was in progress I started migration.
Migration did not complete until video was not finished.
I did another experiment: I installed a web server on VM.
I then started an httperf stress test.
As before migration did not complete
2024 Feb 18
1
Graceful shutdown doesn't stop all Gluster processes
Well,
you prepare the host for shutdown, right ? So why don't you setup systemd to start the container and shut it down before the bricks ?
Best Regards,
Strahil Nikolov
? ?????, 16 ???????? 2024 ?. ? 18:48:36 ?. ???????+2, Anant Saraswat <anant.saraswat at techblue.co.uk> ??????:
Hi Strahil,
Yes, we mount the fuse to the physical host and then use bind mount to
2024 Feb 24
1
Graceful shutdown doesn't stop all Gluster processes
Hi Anant,
why would you need to shutdown a brick to expand it ? This is an online operation.
Best Regards,
Strahil Nikolov
2024 Feb 16
2
Graceful shutdown doesn't stop all Gluster processes
Okay, I understand. Yes, it would be beneficial to include an option for skipping the client processes. This way, we could utilize the 'stop-all-gluster-processes.sh' script with that option to stop the gluster server process while retaining the fuse mounts.
________________________________
From: Aravinda <aravinda at kadalu.tech>
Sent: 16 February 2024 12:36 PM
To: Anant Saraswat
2024 Feb 16
1
Graceful shutdown doesn't stop all Gluster processes
Hi Anant,
Do you use the fuse client in the container ?Wouldn't it be more reasonable to mount the fuse and then use bind mount to provide access to the container ?
Best Regards,Strahil Nikolov
On Fri, Feb 16, 2024 at 15:02, Anant Saraswat<anant.saraswat at techblue.co.uk> wrote: Okay, I understand. Yes, it would be beneficial to include an option for skipping the client