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March 4th, 2012 21:00

How to increase pax thread in Celerra?

We have a requirement to increase Celerra pax thread count from 4 to 6. While executing five concurrent NDMP backups getting the following error.

Error ndmpagent(pid=8544) NDMP_LOG_ERROR 0 Can't get a free pax thread. Celerra has limit of 4 concurrent backup/restore jobs with NDMP dump/tar format. Use server_pax server_# -stats to identify running jobs.

Request your help on this.

674 Posts

March 5th, 2012 02:00

Please take a look at Primus emc250672

4 Operator

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8.6K Posts

March 5th, 2012 06:00

You need a data mover with more than 4GB memory to run more than 4 NDMP jobs in parallel (plus the param change)

66 Posts

March 6th, 2012 00:00

Thank you for the information!

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