doc/rados/operation: add link to scrub_max_interval

add the reference to the per-pool setting when explaing
PG_NOT_DEEP_SCRUBBED.

Signed-off-by: Kefu Chai <kchai@redhat.com>

diff --git a/doc/rados/configuration/osd-config-ref.rst b/doc/rados/configuration/osd-config-ref.rst
index b0705f3e74354441de32a23b15902a0ea8137ba7..e185139ced649a9538b79f82ab9958aa4aa68ced 100644 (file)
--- a/doc/rados/configuration/osd-config-ref.rst
+++ b/doc/rados/configuration/osd-config-ref.rst
@@ -311,6 +311,7 @@ scrubbing operations.
 :Type: Float
 :Default: Once per day. ``24*60*60``
 
+.. _osd_scrub_max_interval:
 
 ``osd scrub max interval``
 

diff --git a/doc/rados/operations/health-checks.rst b/doc/rados/operations/health-checks.rst
index 0ee6db38ccb0992cf29b6befdd85ff92e73cfb55..4f503d65b7ea71d9f96d6d59ab6e272f6eca7830 100644 (file)
--- a/doc/rados/operations/health-checks.rst
+++ b/doc/rados/operations/health-checks.rst
@@ -1048,7 +1048,10 @@ PG_NOT_SCRUBBED
 _______________
 
 One or more PGs has not been scrubbed recently.  PGs are normally scrubbed
-within every ``osd_scrub_max_interval``, and this warning triggers when
+within every configured interval specified by
+:ref:`osd_scrub_max_interval <osd_scrub_max_interval>` globally. This
+interval can be overriden on per-pool basis with
+:ref:`scrub_max_interval <scrub_max_interval>`. The warning triggers when
 ``mon_warn_pg_not_scrubbed_ratio`` percentage of interval has elapsed without a
 scrub since it was due.