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Obsolete Releases => SME 9.x Contribs => Topic started by: mgb on May 07, 2019, 12:15:49 PM
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Hi friends.
I have a disk problem.
Installed SME 9.2-
Installed one disc Size 4T-
Everything works fine.
Want to add another disc 4T -
Running at the entrance of admin-
Manage disk redundancy-
The question but I change the situation -
raid1-
, Picture mode
sda adb
from
SCSI
ATA WDC WD40EZRX-00S (Direct-Access)
ATA WDC WD4005FZBX-0 (Direct-Access)
MOUNTED FILESYSTEMS
Mountpoint Type Partition Usage Free Used Size
Totals 57.27% 1.35 TiB 2.05 TiB 3.58 TiB
/ ext4 /dev/mapper/main-root
(rw, usrquota, grpquota) 58% (1%) 1.35 TiB 2.05 TiB 3.58 TiB
/boot ext4 /dev/md0
(rw)
log
Device Boot Start End #blocks Id System
May 7 13:05:55 radiu add_drive_to_raid: /dev/sdb1 * 0+ 256000 256000+ fd Linux raid autodetect
May 7 13:05:55 radiu add_drive_to_raid: /dev/sdb2 256001 3907018583 3906762583 fd Linux raid autodetect
May 7 13:05:55 radiu add_drive_to_raid: /dev/sdb3 0 - 0 0 Empty
May 7 13:05:55 radiu add_drive_to_raid: /dev/sdb4 0 - 0 0 Empty
May 7 13:05:55 radiu add_drive_to_raid: Successfully wrote the new partition table
May 7 13:05:55 radiu add_drive_to_raid:
May 7 13:05:55 radiu add_drive_to_raid: Re-reading the partition table ...
May 7 13:05:55 radiu kernel: sdb: sdb1 sdb2
May 7 13:05:55 radiu add_drive_to_raid: If you created or changed a DOS partition, /dev/foo7, say, then use dd(1)
May 7 13:05:55 radiu add_drive_to_raid: to zero the first 512 bytes: dd if=/dev/zero of=/dev/foo7 bs=512 count=1
May 7 13:05:55 radiu add_drive_to_raid: (See fdisk(8).)
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Can you do:
fdisk -l
cat /proc/mdstat
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# fdisk -l
WARNING: GPT (GUID Partition Table) detected on '/dev/sdb'! The util fdisk doesn't support GPT. Use GNU Parted.
Disk /dev/sdb: 4000.8 GB, 4000787030016 bytes
255 heads, 63 sectors/track, 486401 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0xb4bbc39f
Device Boot Start End Blocks Id System
/dev/sdb1 * 1 32 256000+ fd Linux raid autodetect
Partition 1 does not end on cylinder boundary.
Partition 1 does not start on physical sector boundary.
/dev/sdb2 32 219052 1759278935 fd Linux raid autodetect
Partition 2 does not start on physical sector boundary.
WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted.
Disk /dev/sda: 4000.8 GB, 4000787030016 bytes
255 heads, 63 sectors/track, 486401 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000
Device Boot Start End Blocks Id System
/dev/sda1 1 267350 2147483647+ ee GPT
Partition 1 does not start on physical sector boundary.
Disk /dev/md1: 4000.4 GB, 4000388546560 bytes
2 heads, 4 sectors/track, 976657360 cylinders
Units = cylinders of 8 * 512 = 4096 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/main-root: 3998.8 GB, 3998807490560 bytes
255 heads, 63 sectors/track, 486160 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/main-swap: 1577 MB, 1577058304 bytes
255 heads, 63 sectors/track, 191 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000
Disk /dev/md0: 262 MB, 262078464 bytes
2 heads, 4 sectors/track, 63984 cylinders
Units = cylinders of 8 * 512 = 4096 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000
# cat /proc/mdstat
Personalities : [raid1]
md0 : active raid1 sda1[0]
255936 blocks super 1.0 [2/1] [U_]
md1 : active raid1 sda2[0]
3906629440 blocks super 1.1 [2/1] [U_]
bitmap: 30/30 pages [120KB], 65536KB chunk