squid:osd/scrub: disable scrub reservation queuing

as a temporary measure for Squid RC0. There are known problems in the
existing code, with patch PRs being tested. This change disables the
Reserver functionality, until such time as the patches are merged.

Note the following trackers:
- https://tracker.ceph.com/issues/65044
- https://tracker.ceph.com/issues/65072

Once these are solved, this commit should be reverted.

Signed-off-by: Ronen Friedman <rfriedma@redhat.com>

diff --git a/src/common/options/osd.yaml.in b/src/common/options/osd.yaml.in
index 598cf4f50fd0a254e46f2f3fd07dad7d902442a5..0d6e09cfdbd385118d171e3a3469f1c0e6bcfcf5 100644 (file)
--- a/src/common/options/osd.yaml.in
+++ b/src/common/options/osd.yaml.in
@@ -551,7 +551,7 @@ options:
     either success or failure (the pre-Squid version behaviour). This configuration
     option is introduced to support mixed-version clusters and debugging, and will
     be removed in the next release.
-  default: false
+  default: true
   with_legacy: false
 # where rados plugins are stored
 - name: osd_class_dir