Displaying 20 results from an estimated 700 matches similar to: "LIbvirt Python Snapshot -Domain Crashing"
2014 Jun 03
1
Re: LIbvirt Python Snapshot -Domain Crashing
Martin,
Actually domain doesn't crash, but it state got changed to pause, till the
snapshot action got complete.
Its a time consuming process.
so here is my requirement.
I want to take snapshot of a Running Domain on every 3 hours,( at a later
point of time It should be possible to revert to the actual domain state
when I took the snapshot), I'm using libvirt APIs python bindings,
there
2014 Jun 03
0
Re: LIbvirt Python Snapshot -Domain Crashing
On Tue, Jun 03, 2014 at 04:02:21PM +0530, Sijo Jose wrote:
>Hi,
>I'm using libvirt(1.0.0) with python, for managing virtual machines..
>but while taking multiple snapshot domain is crashing...
>
>Snapshot XML
>-------------------------
>
><domainsnapshot>
> <name>snp1</name>
> <creationTime></creationTime>
>
2018 Mar 20
2
About libvirt domain snapshot problem(for single disk snapshot)
Hi, dear friend.
My guest has two disks, vda and vdb. both are qcow2 local file.
When guest running state.
I want to take the vda snapshot of guest(just vda, no include vdb). but I met libvirt do snapshot for all disks of guest.
About methods for follow:
1、
``` bash
virsh
snapshot-create-as 8x0lbzvS --name sys_disk3 --disk-only --diskspec "vda,snapshot=external"
```
``` result
2019 Aug 13
2
Recover snapshots from qcow images
Hi guys,
I had to move to the new laptop week ago and I screw migration of my virtual
machines. I recovered my virtual machines on the new laptop (virsh define)
using the backed up xml files, but I am missing any file with metadata about
snapshots. The original storage is cleaned so I cannot take these files
anymore.
Using qemu-info I can see my snapshots inside the qcow images, but libvirt
2019 Jul 03
1
libvirt-python Create External Snapshot
Hi Libvirt,
Does libvirt-python currently support the creation of external snapshots?
I ran
domain.snapshotCreateXML(xml)
where xml is
<domainsnapshot>
<name>snap1</name>
<description>Snapshot of OS install and updates</description>
<disks>
<disk name='vda'>
<source
2013 Jun 26
2
Re: snapshot-create-as for a single disk not all disks
try snapshot-create-as like below:
virsh snapshot-create-as vm --disk-only --diskspec "vda,snapshot=external"
2013/6/25 cmcc.dylan <dx10years@126.com>
>
> Hi, everyone,
> I have found the API snapshotCreateXML() can create a snapshot for a
> virtual machine, and the xml configuration file - snapshot.xml as folllows:
> <domainsnapshot>
>
2013 Jun 25
2
Re: snapshot-create-as for a single disk not all disks
Thanks for you reply!
Firstly, I'm very sorry I forgot introduce the scenarios in my experiments. Supposing a case, I have a virtual machine with two disks. One is mounted as a root partition and the other is data partition and the second disk is an iscsi lun, that is to say, not a local disk or image. Now the result wanted is that creating a snapshot for the root disk but not for the data
2017 Aug 23
2
snapshot anomaly
2017 Aug 23
2
Re: snapshot anomaly
2014 Apr 10
2
Re: Help with understanding and solving snapshot problem
Hello
Thanks heaps for your suggestions. responses inline.
On 10 Apr 2014, at 10:34 pm, Eric Blake <eblake@rehost1hat.com> wrote:
>
> [ … ]
> [Can you convince your mailer to wrap long lines? It makes it easier
> for other readers]
I’ll try and keep the lines short. I don’t see any obvious setting to change the wrap.
>>
>> Using RHEL 6.4 and libvirt version
2019 Sep 06
1
could not create snapshotxml on encryption image
hi ,everyone!
I am a newcomer to Libvirt, and I don't know if it's a native question,
I create snapshots of virtual machines that use encrypted disk, The console gave me the following error:
Traceback(most recent call last):
File "/usr/lib/python2.7/site-packages/vdsm/virt/vm.py",line 4613, in snapshot
self._dom,snapshotCreateXML(snapxml, snapFlags)
File
2014 Apr 10
2
Help with understanding and solving snapshot problem
Hello
Fairly new to libvirt. I’m hoping to both solve a problem with this question as well as learn more detail about how libvirt works.
Using RHEL 6.4 and libvirt version is 0.10.2 and qemu-img version is 0.12.1.2
Using virt-manager I created a VM. Nothing unusual as far as I can see. I then added a disk. So I have a second virtio based volume which the guest then mounts as a separate
2009 Apr 22
3
Merging data frames, or one column/vector with a data frame filling out empty rows with NA's
Hello
I have two data frames, SNP4 and SNP1:
> head(SNP4)
Animal Marker Y
3213 194073197 P1001 0.021088
1295 194073197 P1002 0.021088
915 194073197 P1004 0.021088
2833 194073197 P1005 0.021088
1487 194073197 P1006 0.021088
1885 194073197 P1007 0.021088
> head(SNP1)
Animal Marker x
3213 194073197 P1001 2
1295 194073197 P1002 1
915 194073197
2008 May 13
2
array dimension changes with assignment
Why does the assignment of a 3178x93 object to
another 3178x93 object remove the dimension attribute?
> GT <- array(dim = c(6,nrow(InData),ncol(InSNPs)))
> dim(GT)
[1] 6 3178 93
> SNP1 <- InSNPs[InData[,"C1"],]
> dim(SNP1)
[1] 3178 93
> SNP2 <- InSNPs[InData[,"C2"],]
> dim(SNP2)
[1] 3178 93
> dim(pmin(SNP1,SNP2))
[1] 3178 93
2009 Feb 27
5
Filtering a dataset's columns by another dataset's column names
Hello all,
I hope some of you can come to my rescue, yet again.
I have two genetic datasets, and I want one of the datasets to have only the columns that are in common with the other dataset.
Here is a toy example (my real datasets have hundreds of columns):
Dataset 1:
Individual SNP1 SNP2 SNP3 SNP4 SNP5
1 A G T C A
2 T C A G T
3 A C T
2011 Mar 10
1
snp-chip table
Dear R helpers
I have a table and i need to make new table
table1:
sire snp1 snp2 snp3 snp4 snp5 snp6 snp7 snp8 snp9 snp10
snp11 snp12 snp13 snp14 snp15 8877 -1 -1 -1 -1 0 0 -1 -1 -1 0 1 1 1 -1 -1
7765 1 1 1 0 0 0 -1 1 1 1 0 0 0 1 0 8766 1 1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 1
0 6756 0 1 0 -1 1 -1 -1 0 0 0 0 -1 0 1 1 5644 -1 0 1 -1 0 0 0 0 -1 -1 0 0 0
0 1
I have table2
sire
2009 Mar 26
4
same value in column-->delete
Hi Readers,
I have a question.
I have a large dataset and want to throw away columns that have the same
value in the column itself and I want to know which column this was.
For example
> x<-data.frame(id=c(1,2,3), snp1=c("A","G",
"G"),snp2=c("G","G","G"),snp3=c("G","G","A"))
2023 Jun 07
1
Listen to ARI events
On Wed, Jun 7, 2023 at 10:46 AM TTT <lists at telium.io> wrote:
> I’ve reread the documentation a few times, and what isn’t clear is whether
> I need an app=X parameter in the url. In other words, can I only get
> events for a single named statis app? Or can I get events for the entire
> Asterisk server?
>
>
>
> The command below (without app= parameter) results in
2009 Mar 20
1
reshape dataframe
Hi,
I have a large dataset on which I would like to do the following:
x<-data.frame(id=c(1,2,3), snp1=c("AA","GG",
"AG"),snp2=c("GG","AG","GG"),snp3=c("GG","AG","AA"))
> x
id snp1 snp2 snp3
1 1 AA GG GG
2 2 GG AG AG
3 3 AG GG AA
And then
2023 Jun 07
1
Listen to ARI events
I’ve reread the documentation a few times, and what isn’t clear is whether I need an app=X parameter in the url. In other words, can I only get events for a single named statis app? Or can I get events for the entire Asterisk server?
The command below (without app= parameter) results in no events being shown, but no error either.
Thanks
Brian
(Ast newbie)
From: asterisk-users