linux - Use nfs version 3 on RHEL 7 - Server Fault
https://serverfault.com/questions/97750501.08.2019 · mount -vv -t nfs -o vers=3 server1:/appl /wbr mount.nfs: timeout set for Thu Aug 1 02:38:02 2019 mount.nfs: trying text-based options 'vers=3,addr=10.200.254.8' mount.nfs: prog 100003, trying vers=3, prot=6 mount.nfs: trying 10.200.254.8 prog 100003 vers 3 prot TCP port 2049 mount.nfs: prog 100005, trying vers=3, prot=17 mount.nfs: trying 10.200.254.8 prog …
Unable to mount NFS datastore (1005948) | VMware KB
kb.vmware.com › s › articleFeb 17, 2020 · Ensure the NFS server supports NFSv3 over TCP. ESX/ESXi does not use UDP for NFS. The NFS server must be accessible in read-write mode by all ESX/ESXi hosts. The NFS server must allow read-write access for the root system account (rw). The NFS export must be set for either no_root_squash or chmod 1777 .
NFS Server Configuration - VMware
docs.vmware.com › en › VMware-vSphereMay 31, 2019 · Use the correct version for the server firmware. Ensure that the NFS volume is exported using NFS over TCP. Make sure that the NAS server exports a particular share as either NFS 3 or NFS 4.1. The NAS server must not provide both protocol versions for the same share. The NAS server must enforce this policy because ESXi does not prevent mounting ...