From: qn2060 Date: Tue, 6 Aug 2024 16:40:42 +0000 (+0800) Subject: doc/dev/peering: Change acting set num X-Git-Tag: v17.2.8~240^2 X-Git-Url: http://git.apps.os.sepia.ceph.com/?a=commitdiff_plain;h=e9df863113824f7730d98009959b65afe6ffbe68;p=ceph.git doc/dev/peering: Change acting set num This commit updates the peering doc page with the changed [2,1,2] to [3,1,2] Signed-off-by: qn2060 (cherry picked from commit 103d65ea6787ab16d1824f71578264e0abb9820c) --- diff --git a/doc/dev/peering.rst b/doc/dev/peering.rst index 79ccbee64d73b..33b0e002113a6 100644 --- a/doc/dev/peering.rst +++ b/doc/dev/peering.rst @@ -25,7 +25,7 @@ Concepts a temporary placement group acting set that is used while backfilling the primary OSD. Assume that the acting set is ``[0,1,2]`` and we are ``active+clean``. Now assume that something happens and the acting set - becomes ``[2,1,2]``. Under these circumstances, OSD ``3`` is empty and can't + becomes ``[3,1,2]``. Under these circumstances, OSD ``3`` is empty and can't serve reads even though it is the primary. ``osd.3`` will respond by requesting a *PG temp* of ``[1,2,3]`` to the monitors using a ``MOSDPGTemp`` message, and ``osd.1`` will become the primary temporarily. ``osd.1`` will