[libvirt] [PATCH 0/3] libxl: misc fixes for migration

[Olaf Hering]

On Mon, Mar 19, Jim Fehlig wrote:

> While working on the {Begin,End}API improvements I noticed a few problems
> in the migration code. The first two are trival, but the third describes
> a problem I encountered while testing, and provides a potential fix. See
> the patch for more details.

I tried these changes with master. Without them the receiving side
reports this:

Mär 20 08:53:06 macintyre-old libvirtd[1275]: 2018-03-20 07:53:06.161+0000: 1317: error : virSocketAddrParseInternal:121 : Cannot parse socket address 'macintyre-old.arch.suse.de': Name or service not known
Mär 20 08:53:06 macintyre-old libvirtd[1275]: 2018-03-20 07:53:06.162+0000: 1317: error : virNetSocketNewListenTCP:389 : Unable to bind to port: Cannot assign requested address
Mär 20 08:53:06 macintyre-old libvirtd[1275]: 2018-03-20 07:53:06.162+0000: 1317: error : libxlDomainMigrationPrepare:759 : operation failed: Fail to create socket for incoming migration

With them just the parse error disappeared:

Mär 20 09:35:52 macintyre-old libvirtd[4527]: 2018-03-20 08:35:52.521+0000: 4531: error : virNetSocketNewListenTCP:389 : Unable to bind to port: Cannot assign requested address
Mär 20 09:35:52 macintyre-old libvirtd[4527]: 2018-03-20 08:35:52.521+0000: 4531: error : libxlDomainMigrationPrepare:758 : operation failed: Fail to create socket for incoming migration


Not sure why it fails just for me.

Olaf
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