Re: which daemon/service for live migration - ?

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]


On 17/04/2023 12:27, Peter Krempa wrote:
On Sun, Apr 16, 2023 at 08:54:57 +0200, lejeczek wrote:
Hi guys.

With this relatively new modular approach in libvirt - which service is
needed in order to migrate guests via tcp?
There is nothing special needed for migration when compared to running a

With new daemons you need 'virtqemud' to manage the VM and optionally
'virtnetworkd' if the VM uses libvirt-managed networks, 'virtstoraged'
if it uses libvirt managed storage, and/or 'virtsecretd' if it uses
secrets storage.

Configuration of daemon options moved to the appropriate per-daemon
config file.

I have a feeling - have not tested all thoroughly - that specific modules/daemons need to be up & running for specific methods of transportation.
migration with 'qemu+tls' fails if receiving node does not have 'virtproxyd-tls.socket' up&running, even though 'virtproxyd.socket' & 'virtqemud.service' are running on that node.

So I wonder - if that is the business logic here - if man pages which are already are very good, could enhance even more to explain those bits too... A suggestion.

thanks, L.

[Index of Archives]     [Virt Tools]     [Lib OS Info]     [Fedora Users]     [Fedora Desktop]     [Fedora SELinux]     [Yosemite News]     [KDE Users]

  Powered by Linux