一、磁盘分区
在Linux下,磁盘格式化、分区和挂载的详细步骤如下所示:
1.确定磁盘设备
使用以下命令来查看可用磁盘设备:
fdisk -l
# Disk /dev/mmcblk1: 7456 MB, 7818182656 bytes, 15269888 sectors
# 238592 cylinders, 4 heads, 16 sectors/track
# Units: sectors of 1 * 512 = 512 bytes
# Disk /dev/mmcblk1 doesn't contain a valid partition table
# Disk /dev/mmcblk1boot0: 4 MB, 4194304 bytes, 8192 sectors
# 128 cylinders, 4 heads, 16 sectors/track
# Units: sectors of 1 * 512 = 512 bytes
# Disk /dev/mmcblk1boot0 doesn't contain a valid partition table
# Disk /dev/mmcblk1boot1: 4 MB, 4194304 bytes, 8192 sectors
# 128 cylinders, 4 heads, 16 sectors/track
# Units: sectors of 1 * 512 = 512 bytes
# Disk /dev/mmcblk1boot1 doesn't contain a valid partition table
# Disk /dev/mmcblk0: 15 GB, 15931539456 bytes, 31116288 sectors
# 486192 cylinders, 4 heads, 16 sectors/track
# Units: sectors of 1 * 512 = 512 bytes
# Device Boot StartCHS EndCHS StartLBA EndLBA Sectors Size Id Type
# /dev/mmcblk0p1 * 0,32,33 8,73,1 2048 133119 131072 64.0M c Win95 FAT32 (LBA)
# /dev/mmcblk0p2 8,73,2 912,229,21 133120 31116287 30983168 14.7G 83 Linux
大约 10 分钟