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Hi,

To resolve the previously announced problems with s4, we will be switching these clusters to a different server on Tuesday morning UTC (in a few hours). This will involve a period of read-only while user databases are moved, but access to replicated databases should not be interrupted.

After this is complete, we will reimport the databases on the current s3/s4/s6 server and use this as the redundant/fast server for s3/s4/s6.

These issues are being tracked in JIRA as MNT-444 (server switch) and MNT-445 (fast server).

- river.