<![CDATA[After HDD crash and reboot with spare disk, openVPN not working]]>Hi.
After a HDD crash and boot with the valid drive all the openVPN connection are not working any more. I ve got a certificate validation error while open the tunnel and pfSense was not able to validate the user.

After reload a backup of the config everything was fine again.

Background:
During installation i created a ZFS mirror drive. So the two devices will be written in parallel. In my mind a failure of one disk is not a problem.

After changing the SATA connection of the valid disk i was able to boot pfSeense from this disk and all the config looks good.

After a while i getting a call, the VPN is not able to work any more. I do some tests and got the certificate validation error. I created a manual backup a few hours ago, and after reload the config from that backup everything was fine.

Now i am a little bit confused about the ZFS mirror while installation process. I expect both of the disk are the same and there is no difference which one of the HDDs i am using to boot and start the pfsense.

Is there something more i have to prepare to get a full backup lf the config on both HDDs?

]]>https://forum.netgate.com/topic/190612/after-hdd-crash-and-reboot-with-spare-disk-openvpn-not-workingRSS for NodeMon, 13 Apr 2026 15:11:13 GMTMon, 21 Oct 2024 18:39:07 GMT60<![CDATA[Reply to After HDD crash and reboot with spare disk, openVPN not working on Tue, 22 Oct 2024 06:40:05 GMT]]>That was my expectation too. I didn't notice anything during the boot process. I was in a hurry, so I didn't look carefully at the logs.

At the moment it is not a problem, the backup was only a few hours old. I just wanted to make sure that I didn't do anything wrong at the initial setup.

]]>https://forum.netgate.com/post/1188785https://forum.netgate.com/post/1188785Tue, 22 Oct 2024 06:40:05 GMT<![CDATA[Reply to After HDD crash and reboot with spare disk, openVPN not working on Mon, 21 Oct 2024 21:30:21 GMT]]>Hmm, that's odd. Were you able to see the cert being passed? Why it was failing?

The drive mirror should have identical configs. I can only see that sort of error happening if it somehow pulled in some older config from somewhere. That would have been logged at boot if it had though.

]]>https://forum.netgate.com/post/1188757https://forum.netgate.com/post/1188757Mon, 21 Oct 2024 21:30:21 GMT