I am following the Getting Started Guide and am in the process of migrating from CentOS7 to AlmaLinux8 but have stopped at resolving disincentives.
■ What I am having trouble with
The message about NFS is not resolved.
Originally, the /backup directory was opened as a backup directory for other servers by using an exports file so that it can be mounted on an IP in the same network.
We determined that this was the cause and tried the following, but the message error could not be resolved.
I would like to know if there is anything else I can check.
■Message
Executed ”leapp preupgrade” command.
Risk Factor: high (inhibitor)
Title: Use of NFS detected. Upgrade can’t proceed
Summary: NFS is currently not supported by the inplace upgrade.
We have found NFS usage at the following locations
Currently mounted NFS shares
Remediation: [hint] Disable NFS temporarily for the upgrade if possible.
We have found NFS usage at the following locations: Currently mounted NFS shares
The proc-fs-nfsd.mount is started (the mount made), when required by a service.
The grep -r proc-fs-nfsd /usr/lib/systemd/system shows that two services, nfs-server and nfs-mountd, do require nfsd mounted.
Your output does not directly show either of those services being loaded. Both
systemctl status nfs-server
systemctl status nfs-mountd
should show “Active: inactive (dead)”
If services have been disabled and machine has rebooted since, then nothing should start the proc-fs-nfsd.mount … unless … what do you get with:
systemctl status proc-fs-nfsd.mount
One has to learn what the system has before actually making any changes.
Once again, disabling nfs-server,
I also rebooted the physical server just to be sure.
NFS is no longer recognized and I was able to successfully upgrade.
Maybe it is not just a reboot.
I think it may have been necessary to reboot the physical server as well as the reboot.
Thanks to all of you for your advice in resolving the problem.
Best regards.