Hi!
The story: Fujitsu S940 died - I get new one and just moved SSD and HDD to new motherboard. New starts well 2, 3 or 4 times and after connecting additional HDD PC died when HDD tried to spin up. I get 5V from USB and it was second HDD. After that incident BIOS is detecting SSD but doesn't see it as bootable. I can start proxmox using recovery mode from USB. I know what to do with old MBR, but with GPT - no idea.
# gdisk /dev/sda
GPT fdisk (gdisk) version 1.0.9
Partition table scan:
MBR: protective
BSD: not present
APM: not present
GPT: present
Number Start (sector) End (sector) Size Code Name
1 34 2047 1007.0 KiB EF02
2 2048 2099199 1024.0 MiB EF00
3 2099200 234441614 110.8 GiB 8E00
Expert command (? for help): o print protective MBR data
Disk size is 234441648 sectors (111.8 GiB)
MBR disk identifier: 0x00000000
MBR partitions:
Number Boot Start Sector End Sector Status Code
1 1 234441647 primary 0xEE
Expert command (? for help): v
Caution: Partition 3 doesn't end on a 2-sector boundary. This may
result in problems with some disk encryption tools.
No problems found. 0 free sectors (0 bytes) available in 0
segments, the largest of which is 0 (0 bytes) in size.
The story: Fujitsu S940 died - I get new one and just moved SSD and HDD to new motherboard. New starts well 2, 3 or 4 times and after connecting additional HDD PC died when HDD tried to spin up. I get 5V from USB and it was second HDD. After that incident BIOS is detecting SSD but doesn't see it as bootable. I can start proxmox using recovery mode from USB. I know what to do with old MBR, but with GPT - no idea.
# gdisk /dev/sda
GPT fdisk (gdisk) version 1.0.9
Partition table scan:
MBR: protective
BSD: not present
APM: not present
GPT: present
Number Start (sector) End (sector) Size Code Name
1 34 2047 1007.0 KiB EF02
2 2048 2099199 1024.0 MiB EF00
3 2099200 234441614 110.8 GiB 8E00
Expert command (? for help): o print protective MBR data
Disk size is 234441648 sectors (111.8 GiB)
MBR disk identifier: 0x00000000
MBR partitions:
Number Boot Start Sector End Sector Status Code
1 1 234441647 primary 0xEE
Expert command (? for help): v
Caution: Partition 3 doesn't end on a 2-sector boundary. This may
result in problems with some disk encryption tools.
No problems found. 0 free sectors (0 bytes) available in 0
segments, the largest of which is 0 (0 bytes) in size.