We have a 3 x Intel S2600WTTR systems where the storage controllers are initialised out of order, resulting in the discs being associated out of order:
We previously addressed something similar on RedHat Linux by changing the order of 'alias scsi_hostadapter' lines in /etc/modules.conf but Proxmox is Debian based so I'm a little lost as to where start looking. The storage adapters are also both the same (AHCI mode).
Could someone kindly point me at something which could assist? Reviewing 'dmesg' output reveals the primary AHCI controller being at 'ahci 0000:00:1f.2' and the secondary controller being at 'ahci 0000:00:11.4'.
PS: I assume subsequent sd* assignments are based on active ports of controllers, in the order the controllers are intialised.
/dev/sda - disk 5
/dev/sdb - disk 6
/dev/sdc - disk 1
/dev/sdd - disk 2
/dev/sde - disk 3
/dev/sdf - disk 4
/dev/sdb - disk 6
/dev/sdc - disk 1
/dev/sdd - disk 2
/dev/sde - disk 3
/dev/sdf - disk 4
We previously addressed something similar on RedHat Linux by changing the order of 'alias scsi_hostadapter' lines in /etc/modules.conf but Proxmox is Debian based so I'm a little lost as to where start looking. The storage adapters are also both the same (AHCI mode).
Could someone kindly point me at something which could assist? Reviewing 'dmesg' output reveals the primary AHCI controller being at 'ahci 0000:00:1f.2' and the secondary controller being at 'ahci 0000:00:11.4'.
PS: I assume subsequent sd* assignments are based on active ports of controllers, in the order the controllers are intialised.