Ceph » RADOS

2017-08-08 17:51:05.148050 [INF]  1.6d scrub ok 
2017-08-08 17:51:04.927351 [INF]  1.6d scrub starts 
2017-08-08 17:13:13.839429 [INF]  1.81 scrub ok 
2017-08-08 17:13:13.146079 [INF]  1.81 scrub starts 
2017-08-08 17:12:04.810050 [INF]  1.51 deep-scrub ok 
2017-08-08 17:12:04.124605 [INF]  1.51 deep-scrub starts 
2017-08-08 17:08:19.099205 [INF]  4.f deep-scrub ok 
2017-08-08 17:06:52.147649 [INF]  4.f deep-scrub starts 
2017-08-08 17:05:17.248708 [INF]  scrub ok on 0,1,2: ScrubResult(keys {pgmap_pg=13} crc {pgmap_pg=2458062599}) 
2017-08-08 17:05:17.246522 [INF]  scrub ok on 0,1,2: ScrubResult(keys {pgmap_pg=100} crc {pgmap_pg=2275858061}) 
2017-08-08 17:05:17.242779 [INF]  scrub ok on 0,1,2: ScrubResult(keys {pgmap_pg=100} crc {pgmap_pg=667917125}) 
2017-08-08 17:05:17.239070 [INF]  scrub ok on 0,1,2: ScrubResult(keys {pgmap_pg=100} crc {pgmap_pg=3549083829}) 
2017-08-08 17:05:17.235327 [INF]  scrub ok on 0,1,2: ScrubResult(keys {pgmap_pg=100} crc {pgmap_pg=3388835752}) 
2017-08-08 17:05:17.231675 [INF]  scrub ok on 0,1,2: ScrubResult(keys {pgmap_pg=100} crc {pgmap_pg=2766481704}) 
2017-08-08 17:05:17.227992 [INF]  scrub ok on 0,1,2: ScrubResult(keys {pgmap_pg=100} crc {pgmap_pg=3678642654}) 

As long as everything is healthy, these are all completely routine, and shouldn't be exposed to the admin's normal informative view of the system. Let's demote them to the debug level. Scrub errors should still be logged at a higher severity of course.