WebMay 7, 2024 · Find out the device name of the damaged partition. sudo parted -l. Determine the location of the backup superblocks. sudo mke2fs -n /dev/ xxx. For example, the device name of my HDD partition is /dev/sdb1, so I run sudo mke2fs -n /dev/sdb1. It will tell you that the partition contains an ext4 file system, press y to continue. WebMay 5, 2014 · blockdev --getalignoff is utterly useless for a device that simply does not report anything like page size or alignment requirements. And most devices are like that, and the kernel does not have magic to fix it. For my Crucial m4 SSD, blockdev --getalignoff always reports 0 no matter where the partition starts (e.g. 37s or 889s).
linux - USB drive changes name from /dev/sdb to /dev/sdc (and …
WebI discovered that the problem occured because /dev/sdb had changed to /dev/sdc. If I mount /dev/sdc and try to copy the file again, the drive will change back to /dev/sdb. After changing the fstab file system from /dev/sdX1 to a UUID there was no difference in behavior. WebMar 26, 2024 · Here is the output of some of the tools I tried. As you can note, there is no sdb1 or any found partition because the table is unreadable. I can use a Windows host too if the only solution is by using some ".exe" but I'd rather use UNIX terminal tools if possible. ls -l /dev/ grep sdb brw-rw---- 1 root disk 8, 16 Mar 26 10:57 sdb sudo hdparm ... binyam first wife
linux - ZFS Replace Cannot Label new Disk - Server Fault
WebJun 27, 2024 · 5. As David Makogon said, the /dev/sdb1 is temporary disk. This temporary disk must not be used to store data that you are not willing to lose. The temporary disk is present on the physical machine that is … WebJun 27, 2024 · 5. As David Makogon said, the /dev/sdb1 is temporary disk. This temporary disk must not be used to store data that you are not willing to lose. The temporary disk is present on the physical machine that is … WebOct 18, 2024 · Other useful information. /dev/md2: Version : 1.2 Creation Time : Mon Oct 14 07:29:38 2024 Raid Level : raid5 Array Size : 457828352 (436.62 GiB 468.82 GB) Used … binyamin korn client access