Re: [libvirt] migration: why did we choose port 49152-49215 for migration as default?

2016-04-22 Thread Jiri Denemark
On Fri, Apr 22, 2016 at 00:29:14 +, Zhangbo (Oscar) wrote: > Hi all: > As we know, "32768~61000" are random ports reserved for > customized use. 49152-49215 is in that range. We think that > setting migration port into this range, is a little risky. Because > other applications

[libvirt] migration: why did we choose port 49152-49215 for migration as default?

2016-04-21 Thread Zhangbo (Oscar)
Hi all: As we know, "32768~61000" are random ports reserved for customized use. 49152-49215 is in that range. We think that setting migration port into this range, is a little risky. Because other applications may have already taken these ports before we migrate a guest, then the m