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Δεν ξέρω αν είδες αυτό εδώ το post που έκανα όπου φοβήθηκα μήπως είχα κάνει κάποια βλακεία με τον sdb. Τέλος πάντων.
Εγώ ότι κάνω το κάνω μέσω ssh σε αυτό το μηχάνημα, αλλά αυτό δεν παίζει ρόλο.

Λοιπόν για να καταλάβω καλύτερα κάποια πράγματα πάνω στο φορμάτ των δίσκων και πως να το κάνω μέσω τερματικού, έκανα αυτό εδώ το topic ( όπου και εκεί πάλι αμέσως έσπευσες να βοηθήσεις.. να σε καλά! ).

Πάντως προχώρησα στην διαμόρφωση ενός από τους δίσκους, τον /dev/sdb .
Συγκεκριμένα έκανα τα παρακάτω βήματα :

sudo fdisk -l

Κώδικας: Επιλογή όλων


.....
Disk /dev/sda: 68,4 GiB, 73407868928 bytes, 143374744 sectors
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: dos
Disk identifier: 0xeed4c6f9

Device Boot Start End Sectors Size Id Type
/dev/sda1 * 2048 999423 997376 487M 83 Linux
/dev/sda2 1001470 143374335 142372866 67,9G 5 Extended
/dev/sda5 1001472 143374335 142372864 67,9G 8e Linux LVM


Disk /dev/sdb: 68,4 GiB, 73407868928 bytes, 143374744 sectors
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: dos
Disk identifier: 0xfd64f545

Device Boot Start End Sectors Size Id Type
/dev/sdb1 2048 143372287 143370240 68,4G 7 HPFS/NTFS/exFAT


Disk /dev/sdd: 68,4 GiB, 73407868928 bytes, 143374744 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/sdc: 68,4 GiB, 73407868928 bytes, 143374744 sectors
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: dos
Disk identifier: 0x94718044


Disk /dev/mapper/server--vg-root: 61,9 GiB, 66450358272 bytes, 129785856 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/mapper/server--vg-swap_1: 6 GiB, 6442450944 bytes, 12582912 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/mapper/cryptswap1: 6 GiB, 6441926656 bytes, 12581888 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes

sudo lshw -class disk -short

Κώδικας: Επιλογή όλων

H/W path Device Class Description
===========================================================
/0/100/2/0/5/0.a.0 /dev/sda disk 73GB SCSI Disk
/0/100/2/0/5/0.b.0 /dev/sdb disk 73GB SCSI Disk
/0/100/2/0/5/0.c.0 /dev/sdc disk 73GB SCSI Disk
/0/1/0.0.0 /dev/cdrom disk DVD-ROM SDM2012C
/0/1/0.1.0 /dev/cdrw disk DVDR PX-716A

Εδώ δε ξέρω γιατί δεν δείχνει και τον sdd... :/ ;;;


sudo lshw -C disk

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*-disk:0
description: SCSI Disk
physical id: 0.a.0
bus info: scsi@2:0.10.0
logical name: /dev/sda
size: 68GiB (73GB)
capabilities: partitioned partitioned:dos
configuration: logicalsectorsize=512 sectorsize=512 signature=eed4c6f9
*-disk:1
description: SCSI Disk
physical id: 0.b.0
bus info: scsi@2:0.11.0
logical name: /dev/sdb
size: 68GiB (73GB)
capabilities: partitioned partitioned:dos
configuration: logicalsectorsize=512 sectorsize=512 signature=fd64f545
*-disk:2
description: SCSI Disk
physical id: 0.c.0
bus info: scsi@2:0.12.0
logical name: /dev/sdc
size: 68GiB (73GB)
configuration: logicalsectorsize=512 sectorsize=512 signature=94718044
*-cdrom:0
description: DVD reader
product: DVD-ROM SDM2012C
vendor: TOSHIBA
physical id: 0.0.0
bus info: scsi@0:0.0.0
logical name: /dev/cdrom
logical name: /dev/dvd
logical name: /dev/sr0
version: TU01
capabilities: removable audio dvd
configuration: ansiversion=5 status=nodisc
*-cdrom:1
description: DVD writer
product: DVDR PX-716A
vendor: PLEXTOR
physical id: 0.1.0
bus info: scsi@0:0.1.0
logical name: /dev/cdrw
logical name: /dev/dvdrw
logical name: /dev/sr1
version: 1.08
capabilities: removable audio cd-r cd-rw dvd dvd-r
configuration: ansiversion=5 status=nodisc

sudo fdisk -l | grep '^Disk'

Κώδικας: Επιλογή όλων

........
Disk /dev/sda: 68,4 GiB, 73407868928 bytes, 143374744 sectors
Disklabel type: dos
Disk identifier: 0xeed4c6f9

Disk /dev/sdb: 68,4 GiB, 73407868928 bytes, 143374744 sectors
Disklabel type: dos
Disk identifier: 0xfd64f545

Disk /dev/sdd: 68,4 GiB, 73407868928 bytes, 143374744 sectors

Disk /dev/sdc: 68,4 GiB, 73407868928 bytes, 143374744 sectors
Disklabel type: dos
Disk identifier: 0x94718044

Disk /dev/mapper/server--vg-root: 61,9 GiB, 66450358272 bytes, 129785856 sectors
Disk /dev/mapper/server--vg-swap_1: 6 GiB, 6442450944 bytes, 12582912 sectors
Disk /dev/mapper/cryptswap1: 6 GiB, 6441926656 bytes, 12581888 sectors

Ώρα για την διαμόρφωση.
parted /dev/sdb

Κώδικας: Επιλογή όλων

GNU Parted 3.2
Using /dev/sdb
Welcome to GNU Parted! Type 'help' to view a list of commands.



(parted) print
Model: SEAGATE ST373207LC (scsi)
Disk /dev/sdb: 73,4GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Disk Flags:

Number Start End Size Type File system Flags
1 1049kB 73,4GB 73,4GB primary





(parted) mkpart
Partition type? primary/extended? primary
File system type? [ext2]? ntfs
Start? 0%
End? 100%
Warning: You requested a partition from 0,00B to 73,4GB (sectors 0..143374743).
The closest location we can manage is 512B to 1048kB (sectors 1..2047).
Is this still acceptable to you?
Yes/No? Y
Warning: The resulting partition is not properly aligned for best performance.
Ignore/Cancel? I



(parted) print
Model: SEAGATE ST373207LC (scsi)
Disk /dev/sdb: 73,4GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Disk Flags:

Number Start End Size Type File system Flags
2 512B 1049kB 1048kB primary ntfs lba
1 1049kB 73,4GB 73,4GB primary


(parted) quit
Information: You may need to update /etc/fstab.

Οπότε νομίζω πως πλέον είναι κομπλέ αυτός ο δίσκος.. :

fdisk -l

Κώδικας: Επιλογή όλων


.......


Disk /dev/sda: 68,4 GiB, 73407868928 bytes, 143374744 sectors
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: dos
Disk identifier: 0xeed4c6f9

Device Boot Start End Sectors Size Id Type
/dev/sda1 * 2048 999423 997376 487M 83 Linux
/dev/sda2 1001470 143374335 142372866 67,9G 5 Extended
/dev/sda5 1001472 143374335 142372864 67,9G 8e Linux LVM


Disk /dev/sdb: 68,4 GiB, 73407868928 bytes, 143374744 sectors
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: dos
Disk identifier: 0xfd64f545

Device Boot Start End Sectors Size Id Type
/dev/sdb1 2048 143372287 143370240 68,4G 7 HPFS/NTFS/exFAT
/dev/sdb2 1 2047 2047 1023,5K 7 HPFS/NTFS/exFAT

Partition table entries are not in disk order.


Disk /dev/sdd: 68,4 GiB, 73407868928 bytes, 143374744 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/sdc: 68,4 GiB, 73407868928 bytes, 143374744 sectors
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: dos
Disk identifier: 0x94718044


Disk /dev/mapper/server--vg-root: 61,9 GiB, 66450358272 bytes, 129785856 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/mapper/server--vg-swap_1: 6 GiB, 6442450944 bytes, 12582912 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/mapper/cryptswap1: 6 GiB, 6441926656 bytes, 12581888 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes

sudo lsblk

Κώδικας: Επιλογή όλων

NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
fd0 2:0 1 4K 0 disk
sda 8:0 0 68,4G 0 disk
├─sda1 8:1 0 487M 0 part /boot
├─sda2 8:2 0 1K 0 part
└─sda5 8:5 0 67,9G 0 part
├─server--vg-root 252:0 0 61,9G 0 lvm /
└─server--vg-swap_1 252:1 0 6G 0 lvm
└─cryptswap1 252:2 0 6G 0 crypt [SWAP]
sdb 8:16 0 68,4G 0 disk
├─sdb1 8:17 0 68,4G 0 part
└─sdb2 8:18 0 1023,5K 0 part
sdc 8:32 0 68,4G 0 disk
sdd 8:48 0 68,4G 0 disk
sr0 11:0 1 1024M 0 rom
sr1 11:1 1 1024M 0 rom


Θα πρέπει τώρα να διαμορφώσω και το σύστημα αρχείων για το partition που έκανα.

mkfs.ntfs /dev/sdb1

Κώδικας: Επιλογή όλων

Cluster size has been automatically set to 4096 bytes.
Initializing device with zeroes: 100% - Done.
Creating NTFS volume structures.
mkntfs completed successfully. Have a nice day.

Όμως, για να τον δω, θα πρέπει να τον κάνω προσάρτηση, έτσι έκανα τα παρακάτω.
Αρχικά, ορίστε ακόμη δε φαίνεται από το σύστημα :
df -h -x tmpfs -x devtmpfs

Κώδικας: Επιλογή όλων

Filesystem Size Used Avail Use% Mounted on
/dev/mapper/server--vg-root 61G 8,2G 50G 15% /
/dev/sda1 472M 105M 343M 24% /boot
/home/user/.Private 61G 8,2G 50G 15% /home/user

sudo ls /media/

Κώδικας: Επιλογή όλων

cdrom floppy floppy0

Κώδικας: Επιλογή όλων

sudo mkdir /media/HDD_b

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sudo mount -o defaults /dev/sdb1 /media/HDD_b/

και πλέον τον βλέπω :
df -h -x tmpfs -x devtmpfs

Κώδικας: Επιλογή όλων

Filesystem Size Used Avail Use% Mounted on
/dev/mapper/server--vg-root 61G 8,2G 50G 15% /
/dev/sda1 472M 105M 343M 24% /boot
/home/user/.Private 61G 8,2G 50G 15% /home/user
/dev/sdb1 69G 67M 69G 1% /media/HDD_b

cd /media/HDD_b/

Κώδικας: Επιλογή όλων

ls -alh
σύνολο 8,0K
drwxrwxrwx 1 root root 4,0K Ιαν 5 18:50 .
drwxr-xr-x 5 root root 4,0K Ιαν 5 20:30 ..

sudo fdisk -l

Κώδικας: Επιλογή όλων

.....


Disk /dev/sda: 68,4 GiB, 73407868928 bytes, 143374744 sectors
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: dos
Disk identifier: 0xeed4c6f9

Device Boot Start End Sectors Size Id Type
/dev/sda1 * 2048 999423 997376 487M 83 Linux
/dev/sda2 1001470 143374335 142372866 67,9G 5 Extended
/dev/sda5 1001472 143374335 142372864 67,9G 8e Linux LVM


Disk /dev/sdb: 68,4 GiB, 73407868928 bytes, 143374744 sectors
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: dos
Disk identifier: 0xfd64f545

Device Boot Start End Sectors Size Id Type
/dev/sdb1 2048 143372287 143370240 68,4G 7 HPFS/NTFS/exFAT
/dev/sdb2 1 2047 2047 1023,5K 7 HPFS/NTFS/exFAT

Partition table entries are not in disk order.


Disk /dev/sdd: 68,4 GiB, 73407868928 bytes, 143374744 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/sdc: 68,4 GiB, 73407868928 bytes, 143374744 sectors
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: dos
Disk identifier: 0x94718044


Disk /dev/mapper/server--vg-root: 61,9 GiB, 66450358272 bytes, 129785856 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/mapper/server--vg-swap_1: 6 GiB, 6442450944 bytes, 12582912 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/mapper/cryptswap1: 6 GiB, 6441926656 bytes, 12581888 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes

και εδώ :
sudo df -alh

Κώδικας: Επιλογή όλων

Filesystem Size Used Avail Use% Mounted on
sysfs 0 0 0 - /sys
proc 0 0 0 - /proc
udev 2,9G 0 2,9G 0% /dev
devpts 0 0 0 - /dev/pts
tmpfs 597M 8,3M 589M 2% /run
/dev/mapper/server--vg-root 61G 8,2G 50G 15% /
securityfs 0 0 0 - /sys/kernel/security
tmpfs 3,0G 0 3,0G 0% /dev/shm
tmpfs 5,0M 0 5,0M 0% /run/lock
tmpfs 3,0G 0 3,0G 0% /sys/fs/cgroup
cgroup 0 0 0 - /sys/fs/cgroup/systemd
pstore 0 0 0 - /sys/fs/pstore
cgroup 0 0 0 - /sys/fs/cgroup/cpu,cpuacct
cgroup 0 0 0 - /sys/fs/cgroup/net_cls,net_prio
cgroup 0 0 0 - /sys/fs/cgroup/memory
cgroup 0 0 0 - /sys/fs/cgroup/pids
cgroup 0 0 0 - /sys/fs/cgroup/perf_event
cgroup 0 0 0 - /sys/fs/cgroup/devices
cgroup 0 0 0 - /sys/fs/cgroup/blkio
cgroup 0 0 0 - /sys/fs/cgroup/hugetlb
cgroup 0 0 0 - /sys/fs/cgroup/freezer
cgroup 0 0 0 - /sys/fs/cgroup/cpuset
systemd-1 - - - - /proc/sys/fs/binfmt_misc
hugetlbfs 0 0 0 - /dev/hugepages
debugfs 0 0 0 - /sys/kernel/debug
mqueue 0 0 0 - /dev/mqueue
fusectl 0 0 0 - /sys/fs/fuse/connections
/dev/sda1 472M 105M 343M 24% /boot
lxcfs 0 0 0 - /var/lib/lxcfs
binfmt_misc 0 0 0 - /proc/sys/fs/binfmt_misc
tmpfs 597M 0 597M 0% /run/user/1000
/dev/sdb1 69G 67M 69G 1% /media/HDD_b <--------------------------------------


Όμως μετά το reboot, δεν φαίνεται ο δίσκος προσαρτημένος. Θα πρέπει να το ρυθμίσω αυτό μέσω του αρχείου /etc/fstab , σωστά;
Όλα καλά κατά την άποψη σας, με την παραπάνω διαδικασία ;