Why RSS automatically becoms standard?
Posted in 2010
Topics: High Availability & Replication, Server Administration, Versions, Editions & End-of-Life
Hello,
Our RSS server automatically become standard while its drauto value is 0
(mannual).
Following are the messages which are in message log file.
19:33:17 RSS: Lost connection to ids_net_db91
19:34:31 RSS: Reconnected to ids_net_db91
19:34:35 This server is not registered with the primary as an RSS node.
This may be the result of having run onmode -d delete RSS xxxx.
Converting this server to a standard server.
Server will be left in a quiescent state.
19:34:36 Shutting down SDS/RSS threads
19:34:36 DR: Turned off on secondary server
informix version:
IBM Informix Dynamic Server Version 11.50.FC6 Software Serial Number
AAA#B000000
It is complaining that when it reconnects to the primary that the primary
doesn't know that it is an RSS secondary. I suspect you were trying to test
RSS reconnection by running onmode -d delete rss on the primary. Wrong
test. You should be testing this by either shutting down the primary
normally (onmode -ky) or by dragging the primary offline as if in a crash
(run onmode -c to get a checkpoint and minimize the chances of trashing the
primary, then kill -9 the first CPU VP oninit process (use the pid of the
cpu vp #1 in the onstat -g glo output). I would make both tests and make
sure that I have a current archive of the primary just in case.
Art
Art S. Kagel
Advanced DataTools (www.advancedatatools.com)
IIUG Board of Directors (art@iiug.org)
Blog: http://informix-myview.blogspot.com/
Disclaimer: Please keep in mind that my own opinions are my own opinions and
do not reflect on my employer, Advanced DataTools, the IIUG, nor any other
organization with which I am associated either explicitly, implicitly, or by
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On Wed, Dec 8, 2010 at 7:17 AM, ABRAR RASHID <mabrar@i2cinc.com> wrote:
> Hello,
>
> Our RSS server automatically become standard while its drauto value is 0
> (mannual).
> Following are the messages which are in message log file.
>
> 19:33:17 RSS: Lost connection to ids_net_db91
> 19:34:31 RSS: Reconnected to ids_net_db91
> 19:34:35 This server is not registered with the primary as an RSS node.
>
> This may be the result of having run onmode -d delete RSS xxxx.
>
> Converting this server to a standard server.
>
> Server will be left in a quiescent state.
> 19:34:36 Shutting down SDS/RSS threads
> 19:34:36 DR: Turned off on secondary server
>
> informix version:
>
> IBM Informix Dynamic Server Version 11.50.FC6 Software Serial Number
> AAA#B000000
>
>
>
>
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> Forum Note: Use "Reply" to post a response in the discussion forum.
>
>
--20cf3054ace3f64b9b0496e56c1a
We are not testing any scenario of RSS reconnection, but we have faced abnormal server restart before this issue. kindly comment.
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