RE: Database replication with 9.4
Posted in 2004
-----Original Message-----
From: owner-informix-list@iiug.org [mailto:owner-informix-list@iiug.org] On Behalf Of Fernando Nunes
Sent: Monday, June 21, 2004 12:02 PM
To: informix-list@iiug.org
Subject: Re: Database replication with 9.4
>>Dirk Moolman wrote:
>> We are using HDR in version 7.31FD3 here, but I'm about to give up on >>that. The secondary keeps failing - but I have a feeling it is network >>related. But every time it fails, I can't sync the 2 again. I have to >>rebuild the secondary from scratch. :-(
>
>
>Please be a bit more specific.
>There are issues with some 7.31.FDx versions.
>
>If it's already available for your platform you should look for
>7.31.FD8. FD7 can also be a very good bet, but there are two problems to
>which FD7 has no corrections.
Straight crossover cable from server to server.
No updates running on secondary server - user also only connect to primary. We create another ip-adres on the primary that the users connect to.
It runs for a while, and then just fails
ON SECONDARY:
08:23:30 Checkpoint Completed: duration was 2 seconds.
08:23:30 Checkpoint loguniq 23472, logpos 0x7db018
08:31:08 DR: ping timeout
08:32:17 DR: Server state incompatible
08:32:31 DR: Server state incompatible
08:32:44 DR: Server state incompatible
08:32:57 DR: Server state incompatible
08:33:10 DR: Server state incompatible
08:33:23 DR: Server state incompatible
08:33:36 DR: Server state incompatible
08:33:49 DR: Server state incompatible
ON PRIMARY:
11:09:47 Checkpoint Completed: duration was 2 seconds.
11:09:47 Checkpoint loguniq 22669, logpos 0x877018
11:11:24 Logical Log 22669 Complete.
11:14:00 DR: ping timeout
11:14:00 DR: Receive error
11:14:02 DR: Turned off on primary server
11:14:05 Checkpoint Completed: duration was 2 seconds.
11:14:05 Checkpoint loguniq 22670, logpos 0x43018
I am having problems with the other network cards on these servers, which connect to the public network. My gut feel, is that somehow these network interfaces are affecting the others.
Dirk
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