| To: | "Michael Paesold" <mpaesold@xxxxxx> |
|---|---|
| Subject: | RE: Re: [Xen-users] DarwinStreamingServer Error with Live migration |
| From: | 고광원 <kwangwon.koh@xxxxxxxxxx> |
| Date: | 2005年9月21日 13:58:09 +0900 |
| Bcc: | |
| Cc: | xen-users@xxxxxxxxxxxxxxxxxxx |
| Comment: | 한국전자통신연구원, 공개S/W솔루션연구팀, 담당 |
| Delivery-date: | 2005年9月21日 04:54:15 +0000 |
| Envelope-to: | www-data@xxxxxxxxxxxxxxxxxxx |
| Importance: | normal |
| List-help: | <mailto:xen-users-request@lists.xensource.com?subject=help> |
| List-id: | Xen user discussion <xen-users.lists.xensource.com> |
| List-post: | <mailto:xen-users@lists.xensource.com> |
| List-subscribe: | <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=subscribe> |
| List-unsubscribe: | <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=unsubscribe> |
| Priority: | normal |
| Reply-to: | 고광원 <kwangwon.koh@xxxxxxxxxx> |
| Sender: | xen-users-bounces@xxxxxxxxxxxxxxxxxxx |
| Thread-index: | AcW+aQ/3R6Do5AQrRhC4upzK6qXEDg== |
| Thread-topic: | Re: [Xen-users] DarwinStreamingServer Error with Live migration |
I missed that the SSH connection is not closed after a live migration between two nodes.
(However, as i noted, Streaming connection is closed after (maybe) down-time of the live migartion.
Exactly my experimental environment is followed:
xen001: xxx.yyy.zzz.160
xen002: xxx.yyy.(zzz - 3).205
xen003: xxx.yyy.zzz.156
xenU: xxx.yyy.zzz.164 -> which runs ssh server, DarwinStreamingServer...
Client: xxx.yyy.(zzz - 3).207
and all machines except xen002 are connected by a same switch hub.
I tested a live migration several times, and I comfirmed that the live migaration between xen001 and xen002 always successes. Of course, the live migartion about xen001 and xen003 successes bidirectly, with a seamless session connection. (In here, session connection is tested with a SSH connection between a ssh client on xxx.yyy.(zzz-3).207 and a ssh server on xenU.
However, DarwinStreamingServer serving to a Quicktime player on a client are not serving anymore as stated above. Its avg delay is 0, not negative value. I think that ARP migration works well because of seamless session of SSH.
_______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users
| <Prev in Thread] | Current Thread | [Next in Thread> |
|---|---|---|
| ||
| Previous by Date: | RE: [Xen-users] SMP and Memory Limits , Kevin Babst |
|---|---|
| Next by Date: | [Xen-users] xm save wont work , Sweekar Pinto |
| Previous by Thread: | Re: [Xen-users] DarwinStreamingServer Error with Live migration , Michael Paesold |
| Next by Thread: | [Xen-users] VT enabled Hardware , Ghe Rivero |
| Indexes: | [Date] [Thread] [Top] [All Lists] |