[pve-devel] [PATCH docs] pvecm: add small note for 'updatecerts' workaround in qdevice setup

Oguz Bektas o.bektas at proxmox.com
Mon Jul 5 12:15:44 CEST 2021

sometimes the qdevice setup can fail when copying CA certificates if the
node SSH keys are not matching for some reason.

reported here:

Signed-off-by: Oguz Bektas <o.bektas at proxmox.com>
 pvecm.adoc | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pvecm.adoc b/pvecm.adoc
index 570bf1e..e754e16 100644
--- a/pvecm.adoc
+++ b/pvecm.adoc
@@ -1029,6 +1029,10 @@ The SSH key from the cluster will be automatically copied to the QDevice.
 NOTE: Make sure that the SSH configuration on your external server allows root
 login via password, if you are asked for a password during this step.
+NOTE: If you receive an error such as 'Host key verification failed.' at this
+stage, running 'pvecm updatecerts' could fix the issue.
 After you enter the password and all the steps are successfully completed, you
 will see "Done". You can check the status now:

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