What must I do to replace a master node

Hello, we have changed the master node for some reasons. All our previous data including software, database and project are in a GPFS shared storage, so I only modified ‘CRYOSPARC_MASTER_HOSTNAME’ in cryosparc2_master/config.sh. Do you need to do other operations, such as ‘cryosparcm fixdbport’?

If you haven’t changed the CRYOSPARC_BASE_PORT and the CryoSPARC port range is accessible on the new master host, no steps in addition to CRYOSPARC_MASTER_HOSTNAME should be required. Have you tried
cryosparcm start?

Hello, my service has been running normally, but there is a strange problem in a user’s job. I am worried that it is caused by my operation, and it seems to be normal at present.

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