General Information
Creating NFS shares on a server and connecting to them via a client.
Checklist
yum install nfs-utils
systemctl start nfs-server
systemctl enable nfs-server
mkdir -p /data/share1
vim /etc/exports /data/share1 192.168.1.0/24(rw)
firewall-cmd --permanent --add-service=nfs firewall-cmd --permanent --add-service=rpc-bind firewall-cmd --permanent --add-service=mountd firewall-cmd --reload
To increase NFS server performance, it is usually necessary to increase the number of NFS daemon processes running. (The default is very small at 8.)
vim /etc/sysconfig/nfs # Number of nfs server processes to be started. # The default is 8. RPCNFSDCOUNT=16
systemctl restart nfs-config
systemctl restart nfs-server
cat /run/sysconfig/nfs-utils RPCNFSDARGS=" 16"
grep th /proc/net/rpc/nfsd th 16 0 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000
ps -elf | grep nfsd] | grep -v grep | wc -l 16
yum install nfs-utils
showmount -e fileserver01 Export list for fileserver01: /data/share1 192.168.1.0/24
mount -t nfs fileserver01:/data/share1 /mnt
vim /etc/fstab ## NFS Shares ## fileserver01:/data/share1 /remote nfs _netdev 0 0