Re: [Xen-devel] [xen-unstable test] 61521: regressions - FAIL

[Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>]

Ian Jackson writes ("Re: [Xen-devel] [xen-unstable test] 61521: regressions - 
FAIL"):
> A more likely explanation is that the host sometimes fails to complete
> its bootup within a reasonable time.

Actually, looking at a bit more of the osstest transcript:

2015-09-08 09:14:32 Z guest debianhvm.guest.osstest 5a:36:0e:51:00:2a 22 
link/ip/tcp: ok. (18s)
2015-09-08 09:14:33 Z executing ssh ... root@xxxxxxxxxxxx echo guest 
debianhvm.guest.osstest: ok
ssh: connect to host 172.16.145.6 port 22: Connection refused

The first message means that
  nc -n -v -z -w $interval $ho->{Ip} $ho->{TcpCheckPort}
succeeded.  The IP address is the one from DHCP and the port is 22
as you see printed.  $interval is 5.

So what this means is that the osstest controller successfully made a
tcp connection to the guest's port 22.  It then went on to the next
check which is actually to try ssh'ing to the host.  But ssh got
ECONNREFUSED.

This means that the guest was accepting connections on 172.16.145.6:22
and then stopped doing so (perhaps only briefly).

Ian.

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
http://lists.xen.org/xen-devel