Temat: Problem z dyskiem z Raspbiana
Cześć
Wiem, że tu na forum jest mnóstwo linuksiarzy więc może ktoś mi będie w stanie coś podpowiedzieć...
Mam serwerek OpenHAB na RPi 3+ , które botuje z dysku SSD ( w RPi jest specjalnie przygotowana karta uSD która to wymusza). I niestety dzisiaj po restarcie RPi pojawiła się taki komunikat:
Kernel panic-not syncing: VFS: unable to mount root fs on unknown- block(8,17)
System nie wstaje ![]()
Przepiąłem ten dysk pod OpenWRT i nie wiem co dalej ![]()
root@Gargoyle:~# fdisk -l
Disk /dev/mtdblock0: 1 MiB, 1048576 bytes, 2048 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/mtdblock1: 1 MiB, 1048576 bytes, 2048 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/mtdblock2: 4 MiB, 4194304 bytes, 8192 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/mtdblock3: 28 MiB, 29360128 bytes, 57344 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/mtdblock4: 1 MiB, 1048576 bytes, 2048 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/mtdblock5: 60 MiB, 62914560 bytes, 122880 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/ubiblock0_0: 7.27 MiB, 7618560 bytes, 14880 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/sdb: 14.86 GiB, 15938355200 bytes, 31129600 sectors
Disk model: UDisk
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: 0x6f20736b
Device Boot Start End Sectors Size Id Type
/dev/sdb1 2048 31129599 31127552 14.9G 83 Linux
Disk /dev/sdc: 55.92 GiB, 60022480896 bytes, 117231408 sectors
Disk model: ITY3
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/sdd: 41.82 MiB, 43832832 bytes, 85611 sectors
Disk model: TF CARD Storage
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: 0x00000000
root@Gargoyle:~# e2fsck -y /dev/sdc
e2fsck 1.44.5 (15-Dec-2018)
ext2fs_open2: Bad magic number in super-block
e2fsck: Superblock invalid, trying backup blocks...
e2fsck: Bad magic number in super-block while trying to open /dev/sdc
The superblock could not be read or does not describe a valid ext2/ext3/ext4
filesystem. If the device is valid and it really contains an ext2/ext3/ext4
filesystem (and not swap or ufs or something else), then the superblock
is corrupt, and you might try running e2fsck with an alternate superblock:
e2fsck -b 8193 <device>
or
e2fsck -b 32768 <device>Może ktoś miał podobny problem?
OpenWRT rPi3+ E3372
rPi5 HA, rPi4 OH