RHCS 2 - For same PGs scrub and deep-scrub are repeating over and over right after each other
Issue
We can see the scrub and deep-scrub happening all over again:
# grep scrub /var/log/ceph/ceph.log
2018-06-12 03:26:10.607362 osd.24 192.168.1.1:6801/1111 166410 : cluster [INF] 0.a scrub starts
2018-06-12 03:26:10.678753 osd.24 192.168.1.1:6801/1111 166411 : cluster [INF] 0.a scrub ok
2018-06-12 03:26:11.607477 osd.24 192.168.1.1:6801/1111 166412 : cluster [INF] 0.a scrub starts
2018-06-12 03:26:11.666939 osd.24 192.168.1.1:6801/1111 166413 : cluster [INF] 0.a scrub ok
2018-06-12 03:26:13.608625 osd.24 192.168.1.1:6801/1111 166414 : cluster [INF] 0.a scrub starts
2018-06-12 03:26:13.676184 osd.24 192.168.1.1:6801/1111 166415 : cluster [INF] 0.a scrub ok
2018-06-12 03:26:14.609652 osd.24 192.168.1.1:6801/1111 166416 : cluster [INF] 0.a scrub starts
2018-06-12 03:26:14.673537 osd.24 192.168.1.1:6801/1111 166417 : cluster [INF] 0.a scrub ok
2018-06-12 03:26:15.611053 osd.24 192.168.1.1:6801/1111 166418 : cluster [INF] 0.a scrub starts
2018-06-12 03:26:15.683053 osd.24 192.168.1.1:6801/1111 166419 : cluster [INF] 0.a scrub ok
2018-06-12 10:27:44.935674 osd.24 192.168.1.1:6801/1111 171288 : cluster [INF] 0.a deep-scrub ok
2018-06-12 10:28:06.497221 osd.24 192.168.1.1:6801/1111 171303 : cluster [INF] 0.a deep-scrub starts
2018-06-12 10:28:24.259193 osd.24 192.168.1.1:6801/1111 171304 : cluster [INF] 0.a deep-scrub ok
2018-06-12 10:28:37.504639 osd.24 192.168.1.1:6801/1111 171313 : cluster [INF] 0.a deep-scrub starts
2018-06-12 10:28:54.049491 osd.24 192.168.1.1:6801/1111 171314 : cluster [INF] 0.a deep-scrub ok
Environment
Red Hat Ceph Storage 2 following versions only:
- 10.2.2-41.el7cp
- 10.2.3-13.el7cp
- 10.2.3-17.el7cp
- 10.2.5-37.el7cp
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.
Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.
