doc: updated reference link for log based PG

Added :ref: label to Log Based PG page. Referenced <log-based-pg>
label on Asynchronous Recovery page.

Fixes: https://tracker.ceph.com/issues/38465
Signed-off-by: James McClune <jmcclune@mcclunetechnologies.net>
(cherry picked from commit 0dc5000124de8d477039a7e5939c41a2ca927301)

diff --git a/doc/dev/osd_internals/async_recovery.rst b/doc/dev/osd_internals/async_recovery.rst
index e31f8dc706373ed0877fc7bf1168b8ebddcfac97..f0eff98b666bc26d3a1fa930c1705084b3545c37 100644 (file)
--- a/doc/dev/osd_internals/async_recovery.rst
+++ b/doc/dev/osd_internals/async_recovery.rst
@@ -5,10 +5,7 @@ Asynchronous Recovery
 PGs in Ceph maintain a log of writes to allow speedy recovery of data.
 Instead of scanning all of the objects to see what is missing on each
 osd, we can examine the pg log to see which objects we need to
-recover. See `Log Based PG`_ for more detail on this process.
-
-.. _`Log Based PG`:
-  log_based_pg.rst
+recover. See :ref:`Log Based PG <log-based-pg>` for more details on this process.
 
 Until now, this recovery process was synchronous - it blocked writes
 to an object until it was recovered. In contrast, backfill could allow

diff --git a/doc/dev/osd_internals/log_based_pg.rst b/doc/dev/osd_internals/log_based_pg.rst
index 4f4524f8d88e8a77db41647195c602d00a72d01a..be9d5ff7b061c0bd52d4612662966b5b459e6fc5 100644 (file)
--- a/doc/dev/osd_internals/log_based_pg.rst
+++ b/doc/dev/osd_internals/log_based_pg.rst
@@ -1,3 +1,5 @@
+.. _log-based-pg:
+
 ============
 Log Based PG
 ============