From 4571ee26a05dc7f4b1e266017df48faafb0c1329 Mon Sep 17 00:00:00 2001 From: Zac Dover Date: Wed, 22 Apr 2020 22:59:56 +1000 Subject: [PATCH] doc/cephadm/install.rst: Add troubleshooting for 'CIDR' error add troubleshooting for 'failed to infer CIDR network...' error See also https://tracker.ceph.com/issues/44828 Signed-off-by: Zac Dover --- doc/cephadm/install.rst | 2 ++ doc/cephadm/troubleshooting.rst | 13 +++++++++++++ 2 files changed, 15 insertions(+) diff --git a/doc/cephadm/install.rst b/doc/cephadm/install.rst index ca4ff970d64..36aea18b634 100644 --- a/doc/cephadm/install.rst +++ b/doc/cephadm/install.rst @@ -167,6 +167,8 @@ To add each new host to the cluster, perform two steps: # ceph orch host add host3 +.. _deploy_additional_monitors: + Deploy additional monitors (optional) ===================================== diff --git a/doc/cephadm/troubleshooting.rst b/doc/cephadm/troubleshooting.rst index da4f55317b6..f7ee0700e91 100644 --- a/doc/cephadm/troubleshooting.rst +++ b/doc/cephadm/troubleshooting.rst @@ -148,3 +148,16 @@ To verify that the public key is in the authorized_keys file, run the following [root@mon1 ~]# cephadm shell -- ceph config-key get mgr/cephadm/ssh_identity_pub > key.pub [root@mon1 ~]# grep "`cat key.pub`" /root/.ssh/authorized_keys + +Failed to infer CIDR network error +---------------------------------- + +If you see this error:: + + ERROR: Failed to infer CIDR network for mon ip ***; pass --skip-mon-network to configure it later + +This means that you must run a command of this form:: + + ceph config set mon public_network + +For more detail on operations of this kind, see :ref:`deploy_additional_monitors` -- 2.39.5