>-----Original Message-----
>From: [EMAIL PROTECTED]
>[mailto:[EMAIL PROTECTED] On Behalf Of Collins, Alex
>Sent: Monday, May 12, 2008 10:10 AM
>To: SunRay-Users mailing list
>Subject: [SunRay-Users] Trying to get a FOG going over 2 sites.
>
>Hi All.
>
>I appreciate that this is not supported and may be beyond the
>bounds of what
>can be done.
>
Hi
Kent Wrote:
>This looks like a really, really unsupported configuration. Since the
>Sun Rays are on private interconnects, to form a failover group, they
>have to be on the same subnet, and within a broadcast or multicast
>domain. Here, you have two subnets configured.
Ok - I'll look at pulling he subnets into one, but that will give our network
guys a headache with the Tunnel no doubt.
Bob Wrote:
>When you say "the FOG is created", do you mean that you have the same
>group signature at this point on all servers? I.E. the contents of
>/etc/opt/SUNWut/gmSignature match? And you've restarted SRSS on all
>servers since the last group signature change?
The FOG is created with the same Group Sig on all 3 servers and the
configuration is active.
Bob asked:
What does utadm -l say?
Chelmsford:
# ./utadm -l
LAN connections: Off
Subnetwork: 192.168.164.0
Interface= bge1 (192.168.164.2)
Netmask= 255.255.255.0
Broadcast= 192.168.164.255
Router= 192.168.164.2
AuthSrvr= 192.168.164.2
AltAuth= 192.168.164.2 255.255.255.255
FirmwareSrvr= 192.168.164.2
NewTver= 4.0_48_2007.08.01.15.48
IP assignment= 21/32 (192.168.164.65)
# ./utadm -l
LAN connections: Off
Subnetwork: 192.168.164.0
Interface= bge1 (192.168.164.1)
Netmask= 255.255.255.0
Broadcast= 192.168.164.255
Router= 192.168.164.1
AuthSrvr= 192.168.164.1
AltAuth= 192.168.164.1 255.255.255.255
FirmwareSrvr= 192.168.164.1
NewTver= 4.0_48_2007.08.01.15.48
IP assignment= 14/18 (192.168.164.32)
Cambridge:
# ./utadm -l
LAN connections: Off
Subnetwork: 192.168.166.0
Interface= bge1 (192.168.166.1)
Netmask= 255.255.255.0
Broadcast= 192.168.166.255
Router= 192.168.166.1
AuthSrvr= 192.168.166.1
AltAuth= 192.168.166.1 255.255.255.255
FirmwareSrvr= 192.168.166.1
NewTver= 3.1_120879-05_2006.10.17.17.08
IP assignment= 21/64 (192.168.166.16)
Hmm - looks like Cambridge is still on SRSS3 - that probably won't help
me....
I have had a little bit of time and we can't ping the private interfaces so
that's the first issue.
We are at the moment unable to route private IP's over the link, that's why
we opted for a GRE Tunnel
I'm also aware that multicast can be a tad flaky over routers. The GRE
/should/ allow this.
I'll keep going with this - see what I can get to work and thankyou all for
your ideas.
--
Alex Collins. Library Systems and Support Officer.
Rivermead Library. Tel: 0845 196 3722
[EMAIL PROTECTED] http://libweb.anglia.ac.uk
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