doc/rados: Fix broken links

Fix the broken links to "Erasure Coding Profiles" section.

Fixes: https://tracker.ceph.com/issues/72436

Signed-off-by: Zac Dover <[email protected]>

Author: zdover23

doc/rados/operations/erasure-code-profile.rst

@@ -80,8 +80,8 @@ Where:
               ``osd_pool_erasure_code_stripe_unit`` when a pool is
               created.  The stripe_width of a pool using this profile
               will be the number of data chunks multiplied by this
-              stripe_unit. See `Erasure Coding Optimizations`_ for
-              more information.
+              stripe_unit. See :ref:`rados_ops_erasure_coding_optimizations`
+              for more information.
 
 
 :Type: String

doc/rados/operations/erasure-code.rst

@@ -206,6 +206,8 @@ erasure-coded pool as the ``--data-pool`` during image creation:
 For CephFS, an erasure-coded pool can be set as the default data pool during
 file system creation or via :ref:`file-layouts`.
 
+.. _rados_ops_erasure_coding_optimizations:
+
 Erasure Coding Optimizations
 ----------------------------
 

doc/rados/operations/pools.rst

@@ -454,7 +454,7 @@ You may set values for the following keys:
 
 .. describe:: allow_ec_optimizations
 
-   :Description: Enables performance and capacity optimizations for an erasure-coded pool. These optimizations were designed for CephFS and RBD workloads; RGW workloads with signficant numbers of small objects or with small random access reads of objects will also benefit. RGW workloads with large sequential read and writes will see little benefit. For more details, see `Erasure Coding Optimizations`_.
+   :Description: Enables performance and capacity optimizations for an erasure-coded pool. These optimizations were designed for CephFS and RBD workloads; RGW workloads with signficant numbers of small objects or with small random access reads of objects will also benefit. RGW workloads with large sequential read and writes will see little benefit. For more details, see :ref:`rados_ops_erasure_coding_optimizations`:
    :Type: Boolean
 
    .. versionadded:: 20.2.0
@@ -907,7 +907,6 @@ Here are the break downs of the argument:
 
 .. _Bloom Filter: https://en.wikipedia.org/wiki/Bloom_filter
 .. _Erasure Coding with Overwrites: ../erasure-code#erasure-coding-with-overwrites
-.. _Erasure Coding Optimizations: ../erasure-code#erasure-coding-optimizations
 .. _Block Device Commands: ../../../rbd/rados-rbd-cmds/#create-a-block-device-pool
 .. _pgcalc: ../pgcalc