The general consensus when this came out was that Ceph clusters shouldn't be visible enough in your infrastructure to worry about vulnerabilities from external sources. I went ahead and upgraded to patch some of my clusters and didn't see any performance problems with them. Benchmarks showed an impact, but our actual load wasn't high enough to actually notice it.
On Tue, Aug 14, 2018 at 12:45 PM Marc Roos <M.Roos@xxxxxxxxxxxxxxxxx> wrote:
Did anyone notice any performance loss on osd, mon, rgw nodes because of
the spectre/meltdown updates? What is general practice concerning these
updates?
Sort of follow up on this discussion.
https://www.mail-archive.com/ceph-users@xxxxxxxxxxxxxx/msg43136.html
https://access.redhat.com/articles/3311301
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