作者: finfin 時間: 2021-2-13 00:29 標題: 如何能格式化 ASMT 2115磁碟？
我有張M.2磁碟，
用個m.2外殼裝住，本來想用來做移動磁碟的，
但當我插入電腦時是看不見它的，
只有去linux個"磁碟"呢個工具入面先見到佢，
並且話係ASMT 2115，想format佢又無得做。
請問要點先可以呢？
唔該。
作者: javacomhk 時間: 2021-2-13 11:06
用 command line 去 format
作者: finfin 時間: 2021-2-14 16:15
用 command line 去 format
javacomhk 發表於 2021-2-13 11:06
我google到呢個網教人用command 去格式化
https://www.cyberciti.biz/faq/linux-disk-format/
但係第一個指令要列出所有磁碟，但係就話permission denied!
而且亦不見部ASMT 2115
@localhost ~]$ fdisk -l
fdisk: cannot open /dev/sda: Permission denied
fdisk: cannot open /dev/sdb: Permission denied
fdisk: cannot open /dev/zram0: Permission denied
@localhost ~]$ fdisk -l | grep '^Disk'
fdisk: cannot open /dev/sda: Permission denied
fdisk: cannot open /dev/sdb: Permission denied
fdisk: cannot open /dev/zram0: Permission denied
之後我用 df -h
就列出機裡面的磁碟，sda, sdb等等，
但係用USB插入的ASMT 2115都係唔見。
作者: chancho 時間: 2021-2-14 16:42
your error message said you do not have the permission, either 'su' or 'sudo'.
it is a high risk action for format a disk, you are not suitable for the job.
作者: finfin 時間: 2021-2-14 18:27
your error message said you do not have the permission, either 'su' or 'sudo'.
it is a high risk act ...
chancho 發表於 2021-2-14 16:42
我用sudo有列出磁碟呀，
但係都係無見到隻usb插入的被顥示為ASMT 2115的M.2
作者: chue 時間: 2021-2-14 19:47
Permission denied 真係唔易預計到,做乜都有機會出 Permission denied,連簡簡單單只係想用 GEDIT 之類開個文檔 EDIT 都有機會出 Permission denied
作者: javacomhk 時間: 2021-2-14 20:45
本帖最後由 javacomhk 於 2021-2-14 22:08 編輯
我google到呢個網教人用command 去格式化
但係第一個指令要列出所有磁碟，但係就話permission deni ...
finfin 發表於 2021-2-14 16:15
咁你要買本書學下點樣用 linux command line 啦，好多 setup 都係用 Terminal 去做野。Linux 始祖就係得個 command prompt.
作者: chancho 時間: 2021-2-15 13:36
1) how many disk attach to the computer
2) what are the sizes of the disks (what is the size of your m.2 disk)
3) post the output 'sudo fdisk -l'
作者: finfin 時間: 2021-2-17 00:38
1) how many disk attach to the computer
2) what are the sizes of the disks (what is the size of your ...
chancho 發表於 2021-2-15 13:36
1) how many disk attach to the computer
2 HD inside the computer and 1 USB m.2
2) what are the sizes of the disks (what is the size of your m.2 disk)
120GB
3) post the output 'sudo fdisk -l'
Disk /dev/sda: 238.47 GiB, 256060514304 bytes, 500118192 sectors
Disk model: PLEXTOR PX-256M5
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: 16B1121E-A2C1-4641-9956-B0DFDE0CFFF4
Device Start End Sectors Size Type
/dev/sda1 2048 206847 204800 100M EFI System
/dev/sda2 206848 239615 32768 16M Microsoft reserved
/dev/sda3 239616 212260050 212020435 101.1G Microsoft basic data
/dev/sda4 212260864 213397503 1136640 555M Windows recovery environment
/dev/sda5 213397504 214079487 681984 333M EFI System
/dev/sda6 214079488 215717887 1638400 800M Linux filesystem
/dev/sda7 215717888 231342079 15624192 7.5G Linux swap
/dev/sda8 231342080 500117503 268775424 128.2G Linux filesystem
Disk /dev/sdb: 931.51 GiB, 1000204886016 bytes, 1953525168 sectors
Disk model: HGST HTS721010A9
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt
Disk identifier: 354EEE38-E488-44D1-A1DE-B4D111CC8F57
Device Start End Sectors Size Type
/dev/sdb1 2048 724723711 724721664 345.6G Microsoft basic data
/dev/sdb2 724723712 1953519615 1228795904 585.9G Linux filesystem
Disk /dev/zram0: 3.82 GiB, 4096786432 bytes, 1000192 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
[attach]2249386[/attach]
thanks.
作者: chancho 時間: 2021-2-17 09:04
before we go further, did you use your m.2 disk anywhere else ? (is it new ?)
let's try few more commands and then we can check the hardware.
post output of the following commands
1) sudo parted -l
2) sudo smartctl -a /dev/sdc
3) sudo dmesg | grep sdc
作者: FizzyDrink 時間: 2021-2-17 19:10
install ntfs-3g?
作者: theluxman 時間: 2021-2-17 21:00
回覆 1# finfin
try gparted tool . you should be able to download from your distro repo.
https://gparted.org/
作者: finfin 時間: 2021-2-20 14:16
before we go further, did you use your m.2 disk anywhere else ? (is it new ?)
let's try few more com ...
chancho 發表於 2021-2-17 09:04
1) sudo parted -l
Model: ATA PLEXTOR PX-256M5 (scsi)
Disk /dev/sda: 256GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt
Disk Flags:
Number Start End Size File system Name Flags
1 1049kB 106MB 105MB fat32 EFI system partition boot, esp
2 106MB 123MB 16.8MB Microsoft reserved partition msftres
3 123MB 109GB 109GB ntfs Basic data partition msftdata
4 109GB 109GB 582MB ntfs hidden, diag
5 109GB 110GB 349MB fat16 EFI System Partition boot, esp
6 110GB 110GB 839MB ext4
7 110GB 118GB 8000MB linux-swap(v1) swap
8 118GB 256GB 138GB btrfs
Model: ATA HGST HTS721010A9 (scsi)
Disk /dev/sdb: 1000GB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt
Disk Flags:
Number Start End Size File system Name Flags
1 1049kB 371GB 371GB ntfs Basic data partition msftdata
2 371GB 1000GB 629GB ext4
Model: Unknown (unknown)
Disk /dev/zram0: 4097MB
Sector size (logical/physical): 4096B/4096B
Partition Table: loop
Disk Flags:
Number Start End Size File system Flags
1 0.00B 4097MB 4097MB linux-swap(v1)
2) sudo smartctl -a /dev/sdc
sudo: smartctl: command not found
3) sudo dmesg | grep sdc
[ 3631.579855] sd 6:0:0:0: [sdc] Attached SCSI removable disk
作者: finfin 時間: 2021-2-20 14:17
install ntfs-3g?
FizzyDrink 發表於 2021-2-17 19:10
我是雙系統安裝windows及 Linux Fedora
所以有NTFS磁碟區。
作者: finfin 時間: 2021-2-20 14:18
回覆 finfin
try gparted tool . you should be able to download from your distro repo.
theluxman 發表於 2021-2-17 21:00
thank you. Let me check.
作者: chancho 時間: 2021-2-20 14:42
you better install smartctl too. it can ckeck you disk down to register level.
if you disk has been used in some other devices (e.g. nas, or installed as raid), may be that device mess up your disk.
作者: javacomhk 時間: 2021-3-10 07:26
try repartition and format in windows os first, if not mountable in linux.
作者: KinChungE 時間: 2021-3-22 14:16
Permission denied 真係唔易預計到,做乜都有機會出 Permission denied,連簡簡單單只係想用 GEDIT 之類開個 ...
chue 發表於 2021-2-14 19:47
因為Linux絕大部份情況都唔似Windows咁識彈出黎問你UAC Yes/No
直接block
作者: antlee 時間: 2021-4-2 11:41
asmt 2115 係 usb3->sata chip
你隻 m.2 行 nvme 定 sata?
作者: finfin 時間: 2021-4-11 12:34
asmt 2115 係 usb3->sata chip
你隻 m.2 行 nvme 定 sata?
antlee 發表於 2021-4-2 11:41
係用一個外置的殼裝住佢，
用USB 3.0連電腦，個殼里面我都唔知算係nvme定sata。
作者: antlee 時間: 2021-4-11 13:34
回覆 20# finfin
咁最好俾個m.2 ssd型號出俾大家參考下
因為你的m.2 ssd有可能行nvme而個 asmt 2115(usb enclosure)不支援
作者: finfin 時間: 2021-4-24 10:36
回覆 finfin
咁最好俾個m.2 ssd型號出俾大家參考下
因為你的m.2 ssd有可能行nvme而個 asmt 2115(usb encl ...
antlee 發表於 2021-4-11 13:34
我己經放棄掉左。搞左咁耐都唔得！所正而家都好少需要用佢。