Re: [libvirt-users] UDP broadcasts vs. nat Masquerading issue

2019-07-04 Thread Laine Stump
On 6/28/19 10:23 AM, Nikolai Zhubr wrote: Hi all, I'm observing an issue that as soon as libvirt starts, UPD broadcasts going through physical network (and unrelated to any virtualization) get broken. Specifically, windows neighbourhood browsing through samba's nmbd starts suffering badly (Sa

Re: [libvirt-users] libvirt-python Create External Snapshot

2019-07-04 Thread Peter Krempa
On Wed, Jul 03, 2019 at 15:10:42 -0400, Roger Jin wrote: > Hi Libvirt, > Does libvirt-python currently support the creation of external snapshots? > I ran > > domain.snapshotCreateXML(xml) > > where xml is > > > snap1 > Snapshot of OS install and updates > > > > >

Re: [libvirt-users] Blockpull while domain is shutoff

2019-07-04 Thread Peter Krempa
On Wed, Jul 03, 2019 at 14:07:10 -0400, Roger Jin wrote: > Hi Libvirt, > Is there a command that performs the same operation as blockpull while a > domain is shutoff? I have a backing chain > > base <-- A <-- B > > that I would like to shorten to > > base <-- B Generally we refer as 'base' to

[libvirt-users] libvirt-python blockPull

2019-07-04 Thread Roger Jin
Hi Libvirt, Does libvirt-python currently support adding a base path to virDomain.blockPull()? In particular, I would like to have the behavior of the following virsh command (from https://kashyapc.wordpress.com/2013/01/22/live-backup-with-external-disk-snapshots-and-libvirts-blockpull/) in libvir

[libvirt-users] libvirt-python Create External Snapshot

2019-07-04 Thread Roger Jin
Hi Libvirt, Does libvirt-python currently support the creation of external snapshots? I ran domain.snapshotCreateXML(xml) where xml is snap1 Snapshot of OS install and updates And got the following error: if ret is None:raise libvirtError('virDomainSnapsho

[libvirt-users] Blockpull while domain is shutoff

2019-07-04 Thread Roger Jin
Hi Libvirt, Is there a command that performs the same operation as blockpull while a domain is shutoff? I have a backing chain base <-- A <-- B that I would like to shorten to base <-- B It seems like blockpull B, setting --base does this, but only when the domain is running. Thanks! Sincer