Howdy, Stranger!

It looks like you're new here. If you want to get involved, click one of these buttons!


Raid 1 to raid 10 on sys
New on LowEndTalk? Please Register and read our Community Rules.

All new Registrations are manually reviewed and approved, so a short delay after registration may occur before your account becomes active.

Raid 1 to raid 10 on sys

AnayxAnayx Member

Hi
I am trying to install OS on Raid 10 on sys but failing. (have 4x2TB disks)
Ovh installer by default configure all 4 disks in raid 1.

what i did so far.
1. I made install using 2 disks in raid 1 from ovh installer
2. Then added a new raid 10 array with missing disks
3. then tried dd from old disks to new disks but can't get it done at all
4. then I am lost as default installer have lvm also installed.

I tried other method where using qemu to install os directly on host disk from rescue system and then boot from it but with qemu I can't use all 4 disk + cdrom because qemu only allow 4 ide disks. so only works if I have 2 hdd + cdrom .

qemu-system-x86_64 \
  -enable-kvm \
  -nodefaults \
  -drive file=proxmox-ve_7.2-1.iso,media=cdrom  \
  -hda /dev/sda \
  -hdb /dev/sdb \
  -hdc /dev/sdc \
  -hdd /dev/sdd \
  -bios /usr/share/ovmf/OVMF.fd \
  -smp 4 -m 4G \
  -net nic -net user \
  -vga std \
  -vnc localhost:0 \
  -k en-us

what is best way to handle this situation ?

Comments

Sign In or Register to comment.