PISKVOR: tak nevim, kde je chyba, ale pri bootovani z ssd skoncim na prazdny obrazovce s blikajicim kurzorem.
zformatoval jsem ssd, zmensil partition na starym systemovym disku na stejnou velikost, zkopiroval data pres dd if=/dev/sda1 of=/dev/sdb1 a MBR pres dd if=/dev/sda of=/dev/sdb bs=512 count=1. zkousel jsem i kopirovat nejdriv jenom 446B (zavadec, bez informaci o partitionach), se stejnym vysledkem.
v gparted vypadaji oba disky stejne, az na unallocated space na hdd. oba maji boot flag a stejny uuid.
zkousel jsem chroot (sudo chroot /media/ubuntu/ssd/ ?), ale nevim nad cim spustit grub-install, protoze v /dev zadny disky nejsou. kdyz to spustim mimo chroot dostanu "grub-install: error: failed to get canonical path of `/cow'."
napada vas neco?
# fdisk -l
Disk /dev/sda: 64.0 GB, 64023257088 bytes
255 heads, 63 sectors/track, 7783 cylinders, total 125045424 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 identifier: 0x000326ec
Device Boot Start End Blocks Id System
/dev/sda1 * 2048 125044735 62521344 83 Linux
Disk /dev/sdb: 120.0 GB, 120034123776 bytes
255 heads, 63 sectors/track, 14593 cylinders, total 234441648 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 identifier: 0x000326ec
Device Boot Start End Blocks Id System
/dev/sdb1 * 2048 125044735 62521344 83 Linux