Merge pull request ceph#64711 from idryomov/wip-72134-cont

qa/suites/krbd: request msgr1 explicitly in unmap subsuite

Reviewed-by: Miki Patel <[email protected]>

Author: idryomov

doc/man/8/rbd.rst

@@ -895,7 +895,7 @@ Per mapping (block device) `rbd device map` options:
   backend that the data is incompressible, disabling compression in aggressive
   mode (since 5.8).
 
-* ms_mode=legacy - Use msgr1 on-the-wire protocol (since 5.11, default).
+* ms_mode=legacy - Use msgr1 on-the-wire protocol (since 5.11).
 
 * ms_mode=crc - Use msgr2.1 on-the-wire protocol, select 'crc' mode, also
   referred to as plain mode (since 5.11).  If the daemon denies 'crc' mode,
@@ -907,8 +907,8 @@ Per mapping (block device) `rbd device map` options:
   fail the connection.
 
 * ms_mode=prefer-crc - Use msgr2.1 on-the-wire protocol, select 'crc'
-  mode (since 5.11).  If the daemon denies 'crc' mode in favor of 'secure'
-  mode, agree to 'secure' mode.
+  mode (since 5.11, default).  If the daemon denies 'crc' mode in favor of
+  'secure' mode, agree to 'secure' mode.
 
 * ms_mode=prefer-secure - Use msgr2.1 on-the-wire protocol, select 'secure'
   mode (since 5.11).  If the daemon denies 'secure' mode in favor of 'crc'

qa/suites/krbd/unmap/ceph/ceph.yaml

@@ -8,6 +8,8 @@ overrides:
         cephx require version: 1
         cephx service require version: 1
         ms bind msgr2: false
+      client:
+        rbd default map options: ms_mode=legacy
 tasks:
 - install:
 - ceph: