There are 2 FreeNAS servers in current environment. All servers uses ZFS so live migration can be possible via in-build feature of ZFS.
1 – old primary FreeNAS (there are 4 VMs)
2- New Primary FreeNAS is configured.
We tried to migrate these servers but it involves Database and we are unable to start database after migration.
1 VM with MongoDB
1 VMs with MySQL DB
2 VMs having trouble in booting after migration,(error initRAMFS)
Want to Migrate all 4 VMs from Old FreeNAS server to New FreeNAS server