From 58b16e9500b05cabe5074494ee25683b77daad24 Mon Sep 17 00:00:00 2001 From: 0x3bb <0x3bb@3bb.io> Date: Sat, 10 Aug 2024 15:11:39 +0000 Subject: [PATCH] Update 2024-08-10-recovering-ceph-cluster.md --- 2024-08-10-recovering-ceph-cluster.md | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/2024-08-10-recovering-ceph-cluster.md b/2024-08-10-recovering-ceph-cluster.md index d101c43..8962000 100644 --- a/2024-08-10-recovering-ceph-cluster.md +++ b/2024-08-10-recovering-ceph-cluster.md @@ -122,7 +122,7 @@ pgs without the offending RADOS objects. Sure enough, the 2 new OSDs started. -Since the `osd-0` with the actual data still wouldn't start, the cluster was +Since `osd-0` with the actual data still wouldn't start, the cluster was still in a broken state. Now down to the last OSD, at this point I knew that I was going to make many, @@ -300,7 +300,7 @@ Next, I needed to inspect the OSD somehow, because the existing deployment would Running this command allowed me to observe the OSD without it actually joining the cluster. The "real" OSD deployment need only be scheduled, but crashing -continously was ok. +continuously was ok. Once you execute that command, it will scale the OSD daemon down and create a new deployment that mirrors the configuration but _without_ the daemon running @@ -532,7 +532,7 @@ osd.0 : 3099 osdmaps trimmed, 635 osdmaps added. After copying the now _rebuilt_ `mon-a` store back, and bringing everything up again, the cluster was finally resurrecting. -It took some time for the rebalancing and replication to occur, but hours +It took some time for the rebalancing and replication to finish, but hours later, `ceph -s` reported a healthy cluster and services resumed being entirely unaware of the chaos that had ensued over the previous few days: @@ -672,7 +672,7 @@ bad mappings. // healthy ``` -With `k+m=5`, though -- or anything great than `3` OSDs... +With `k+m=5`, though -- or anything greater than `3` OSDs... ``` [root@ad9e4c6e7343 rook]# crushtool -i crush --test --num-rep 5 --show-bad-mappings