Which of the following configuration lines will export /usr/local/share/ to nfsclient with read-write access, ensuring that all changes are written straight to the disk?
A. /usr/local/share nfsclient(rw)
B. nfsclient:/usr/local/share/:rw,sync
C. /usr/local/share nfsclient:rw:sync
D. /usr/local/share nfsclient(rw,sync)
E. nfsclient(rw,sync) /usr/local/share
看一个nfs 配置文件的例子。
#cat /etc/exports
/usr/local 192.168.0.0/255.255.255.0(ro)
/home 192.168.0.0/255.255.255.0(rw,no_root_squash)
共享目录 客户机名或IP(参数,参数,....)
EXAMPLE
# sample /etc/exports file
/ master(rw) trusty(rw,no_root_squash)
/projects proj*.local.domain(rw)
/usr *.local.domain(ro) @trusted(rw)
/home/joe pc001(rw,all_squash,anonuid=150,anongid=100)
/pub (ro,insecure,all_squash)