From a2639b607227e3a0397935f1eeb69faf043038d0 Mon Sep 17 00:00:00 2001 From: Lenz Grimmer Date: Mon, 23 Apr 2018 13:28:53 +0200 Subject: [PATCH] PendingReleaseNotes: Added note about Dashboard v2, fixed typo Added a bullet point about the new Ceph mgr dashboard, fixed typo in the LZ4 compression bullet point. Signed-off-by: Lenz Grimmer --- PendingReleaseNotes | 17 ++++++++++++----- 1 file changed, 12 insertions(+), 5 deletions(-) diff --git a/PendingReleaseNotes b/PendingReleaseNotes index 43ad2e2758abd..031b15b3a858c 100644 --- a/PendingReleaseNotes +++ b/PendingReleaseNotes @@ -13,10 +13,10 @@ (even as standby). Operators may ignore the error messages and continue upgrading/restarting or follow this upgrade sequence: - Reduce the number of ranks to 1 (`ceph fs set max_mds 1`), wait - for all other MDS to deactivate, leaving the one active MDS, upgrade the - single active MDS, then upgrade/start standbys. Finally, restore the - previous max_mds. + Reduce the number of ranks to 1 (`ceph fs set max_mds 1`), wait + for all other MDS to deactivate, leaving the one active MDS, upgrade the + single active MDS, then upgrade/start standbys. Finally, restore the + previous max_mds. See also: https://tracker.ceph.com/issues/23172 @@ -192,7 +192,7 @@ method. See http://docs.ceph.com/docs/luminous/mgr/restful for details. ``<<< binary blob of length N >>>``. * The Ceph LZ4 compression plugin is now enabled by default, and introduces - a new build depdendency. + a new build dependency. * Monitors will now prune on-disk full maps if the number of maps grows above a certain number (mon_osdmap_full_prune_min, default: 10000), thus @@ -202,3 +202,10 @@ method. See http://docs.ceph.com/docs/luminous/mgr/restful for details. * Bootstrap auth keys will now be generated automatically on a fresh deployment; these keys will also be generated, if missing, during upgrade. + +* The (read-only) Ceph manager dashboard introduced in Ceph Luminous has been + replaced with a new implementation, providing a drop-in replacement offering + a number of additional management features. To access the new dashboard, you + first need to define a username and password. See the documentation for a + feature overview and installation instructions: + http://docs.ceph.com/docs/master/mgr/dashboard/ -- 2.39.5