On Tue, Aug 27, 2019 at 11:46 PM Bob Goodwin <bobgoodwin(a)fastmail.us> wrote:
My NFS problems continue. The hard drive was replaced, Fedora 30
installed and NFS is configured. I think the configuration is good,
I followed the instructions anyway.
Firewlld appears to be a new stumbling block and I don't know how
to fix it. I looked at the Firewalld GUI and there is nothing
intuitive about it. If I stop Firewlld, showmount displays the
exports.
[bobg@box83 ~]$ showmount -e 192.168.2.128
clnt_create: RPC: Unable to receive
"systemctl stop firewalld" on the server:
[bobg@box83 ~]$ showmount -e 192.168.2.128
Export list for 192.168.2.128:
/home 192.168.2.0/24
firewall-cmd --permanent --add-service=nfs ## for nfsv4
firewall-cmd --permanent --add-service=nfs3 ## for nfsv3, if desired
firewall-cmd --permanent --add-service=rpc-bind ## for rpc/rpcbind
firewall-cmd --permanent --add-service=mountd ## for "showmount
...", if desired