NFS mount配置

NFS配置:

Server:

vi /etc/exports

/opt/news 192.168.99.129(rw,sync,no_root_squash)

/ITC/www-root/mms/TMMS 10.10129.101(rw,sync,no_root_squash)

1.portmap

2./etc/rc.d/init.d/nfs start

exportfs -rv

Client:

vi /etc/fstab

192.168.41.246:/opt/news /ITC/datasource/news nfs rw 0 0

10.10.129.51:/ITC/www-root/mms/TMMS /ITC/mms nfs rw 0 0

portmap

mount /ITC/datasource/news

需要注意的是 mount命令时 目录应写成本机目录,并检查目录是否存在,否则mount不成功.

umount基本用法是？

譬如 /dev/hda5 已经挂载在/mnt/hda5上,用一下三条命令均可卸载挂载的文件系统

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CODE:

# umount /dev/hda5

# umount /mnt/hda5

# umount /dev/hda5 /mnt/hda5