[ovirt-users] nfs storage permission problem

I have a cluster working fine with 2 nodes. I'm trying to add a third and it is complaining: StorageServerAccessPermissionError: Permission settings on the specified path do not allow access to the storage. Verify permission settings on the specified storage path.: 'path = /rhev/data-center/mnt/ovirt3-ks.test.j2noc.com:_ovirt-store_nfs' if I try the commands manually as vdsm they work fine and the volume mounts. [vdsm@ovirt4 test /]$ mkdir -p /rhev/data-center/mnt/ovirt3-ks.test.j2noc.com:_ovirt-store_nfs [vdsm@ovirt4 test /]$ sudo -n /usr/bin/mount -t nfs -o soft,nosharecache,timeo=600,retrans=6 ovirt3-ks.test.j2noc.com:/ovirt-store/nfs /rhev/data-center/mnt/ovirt3-ks.test.j2noc.com:_ovirt-store_nfs [vdsm@ovirt4 test /]$ df -h /rhev/data-center/mnt/ovirt3-ks.test.j2noc.com:_ovirt-store_nfs Filesystem Size Used Avail Use% Mounted on ovirt3-ks.test.j2noc.com:/ovirt-store/nfs 1.1T 305G 759G 29% /rhev/data-center/mnt/ovirt3-ks.test.j2noc.com:_ovirt-store_nfs After manually mounting the NFS volumes and activating the node it still fails. 2016-04-13 14:55:16,559 WARN [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-61) [64ceea1d] Correlation ID: 64ceea1d, Job ID: a47b74c7-2ae0-43f9-9bdf-e50963a28895, Call Stack: null, Custom Event ID: -1, Message: Host ovirt4.test.j2noc.com cannot access the Storage Domain(s) <UNKNOWN> attached to the Data Center Default. Setting Host state to Non-Operational. Not sure what "UNKNOWN" storage is, unless its one I deleted earlier that somehow isn't really removed. Also tried "reinstall" on node. same issue. Attached are engine and vdsm logs. Thanks.