Running normal rgw admin queries like `user info` or `bucket list` etc. seemed significantly slower on the primary for a multisite cluster. On investigating further with Casey yesterday, we found that most of the time is spent up in setting up watchers and cleaning them up, and this is because even for rgw admin cli ops, the cache is enabled. For some local runs I saw an operation like: $ time radosgw-admin user info --uid=testid > /dev/null real 1m47.517s user 0m0.176s sys 0m0.132s the same op with --rgw-cache-enabled=false completes in about ~0.1-0.2s. Does rgw_cache serve any purpose for rgw admin cli ops? Cheers -- Abhishek Lekshmanan SUSE Linux GmbH, GF: Felix Imendörffer, Jane Smithard, Graham Norton, HRB 21284 (AG Nürnberg) -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
