Which information is not given in the text?
A.Ship recycling contributes to sustainable development
B.The IMO believes that making an international instrument to regulate the ship recycling process is urgently in need
C.An international convention on ship recycling has been adopted
D.The IMO has taken action to develop an effective solution to the problem of ship recycling
第1题:
32、将主机上第四块IDE硬盘的第三个主分区格式化为ext4文件系统的命令是()
A.mkfs -t ext4 /dev/sdd3
B.mkfs -t ext4 /dev/hdd3
C.mkfs.ext4 /dev/hdd3
D.mkfs.ext4 /dev/sdd3
第2题:
将主机的第二块SCSI接口硬盘上的第2个格式化为ext4文件系统的逻辑分区以只读方式挂载到/tmp_disk目录上的命令是
A.mount -t ext4 -o rw /dev/sdb6 /tmp_disk
B.mount -t ext4 -o ro /dev/sdb2 /tmp_disk
C.mount -t ext4 -o ro /dev/sdb6 /tmp_disk
D.mount -t ext4 -o rw /dev/sdb6 /tmp_disk
第3题:
将/dev/sdb1格式化为 ext4的命令是()
A.mkfs –type ext4 /dev sdb1
B.mkfs –t ext4 sdb1
C.mkfs.ext4 sdb1
D.mkfs -t ext4 /dev/sdb1
第4题:
37、将主机上第四块IDE硬盘的第三个主分区格式化为ext4文件系统的命令是()
A.mkfs -t ext4 /dev/sdd3
B.mkfs -t ext4 /dev/hdd3
C.mkfs.ext4 /dev/hdd3
D.mkfs.ext4 /dev/sdd3
第5题:
3、下面哪一个是逻辑分区?()
A./dev/sda1
B./dev/sda2
C./dev/sda3
D./dev/sda6
E./dev/sda5
F./dev/sda4
第6题:
1、将光盘/dev/hdc 卸载的命令是
A.umount /dev/hdc
B.unmount /dev/hdc
C.umount /mnt/cdrom /dev/hdc
D.unmount /mnt/cdrom /dev/hdc