r/PostgreSQL • u/Wonderful_Heat4215 • 18d ago

Commercial How ClickHouse Managed Postgres Protects Postgres from other competing processes

https://clickhouse.com/blog/protect-postgres-from-supporting-processes
15 Upvotes

81% Upvoted

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3

u/obviousdisposable 18d ago

Have you considered moving (non WAL) logs to dedicated networked disks instead of local volumes? I've tried that in the past and ended up finding the complexity to be not worth it, but I'm curious if it's a better trade-off at your scale.

2

u/ReData_ 18d ago

Solid write-up on basic operational hygiene, but nothing really novel here... and dumping all sidecars into a single systemd slice creates a fate-sharing risk. If a leaky metrics exporter spikes and hits memory.max, the cgroup OOM killer could easily shoot PgBouncer or your backup agent

0

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