当我插入外部硬盘时,它不再自动安装(有时,只有 FAT-32 分区会启动,但 HFS+ 分区不会启动)。
我尝试使用命令行安装它,但没有成功(以只读方式和忽略日志方式)。
以下是有关磁盘布局的一些信息:
$ sudo gpt -vvv -r show disk2
gpt show: disk2: mediasize=1000204886016; sectorsize=512; blocks=1953525168
gpt show: disk2: MBR at sector 0
gpt show: disk2: MBR part: type=175, start=2, size=976762584
gpt show: disk2: MBR part: type=11, start=976762587, size=976762581
start size index contents
0 1 MBR
1 1
2 976762584 1 MBR part 175
976762586 1
976762587 976762581 2 MBR part 11
$ sudo fdisk /dev/disk2
Disk: /dev/disk2 geometry: 121601/255/63 [1953525168 sectors]
Signature: 0xAA55
Starting Ending
#: id cyl hd sec - cyl hd sec [ start - size]
------------------------------------------------------------------------
1: AF 1023 254 63 - 1023 254 63 [ 2 - 976762584] HFS+
2: 0B 1023 254 63 - 1023 254 63 [ 976762587 - 976762581] Win95 FAT-32
3: 00 0 0 0 - 0 0 0 [ 0 - 0] unused
4: 00 0 0 0 - 0 0 0 [ 0 - 0] unused
$ diskutil list disk2
/dev/disk2 (external, physical):
#: TYPE NAME SIZE IDENTIFIER
0: FDisk_partition_scheme *1.0 TB disk2
1: Apple_HFS 500.1 GB disk2s1
2: DOS_FAT_32 TRUC & CIE 500.1 GB disk2s2
分区表有问题吗?非常感谢。