‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐
On Tuesday, May 4, 2021 4:42 PM, 胡 玮文 <huww98(a)outlook.com> wrote:
MDS also write its journal to the meta pool. And
eventually located on the OSDs.
Thank you for your answer. That's good news then as my meta pool is all SSD.
Another question popped up, for a small cluster like mine with 6 nodes, what are the best
node types to co-locate an MDS service? I saw the cephadm orchestrator automatically
placed them with the OSD nodes. Does this mean the optimal placement for an MDS service in
my specific cluster would be on the OSD nodes itself?