A\/usr\/sbin\/mkfs-s8G-onbpi=2048frag=512\/dev\/lv00-b-l

A.\/usr\/sbin\/mkfs -s 8G -o nbpi=2048,frag=512 \/dev\/lv00 -b -l host1

B.\/usr\/sbin\/crnfsmnt -d \/backups -l \/backups host1 -R -X -v -S -b bg

C.\/usr\/sbin\/mknfsmnt -f \/backups -d \/backups -h host1 -a -S -t rw -w bg -g

D.\/usr\/sbin\/crfs -v nfs -g vg1 -A yes -p rw -m \/backups -a logname=\/dev\/lv00

参考答案：C