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Unable bring up the coordinator node in multiplex.

Hi All,

Kindly help us,

We have a Multiplex environment (1- Coordinator node and 5-writer nodes)

Today our Coordinator node is down, Due to the dbname.log was missing.we don't know how it happend. When coordinator node down SCC is down in both coordinator and failover nodes. Failover node is not take role as coordinator. and we are unable to OFF the ENABLE_AUTOMATIC_FAILOVER option from any of the writer nodes.

And we tried below on failover node. but no use it though error.

start_iq @/IQ_CATALOG/DB/params.cfg /IQ_CATALOG/DB/dbname.db -iqmpx_failover 1

Now our environment(now 5-writer nodes) runs in read only mode.

Kindly suggest how to bring up coordinator node and write enabled. restore from clean backup is not possible, because almost one week data we lost if we restore it from clean backup.


Krishnam Raju

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