Cant create ZFS pool during clean installation

[Vasilij Lebedinskij]

Hello! I got strange error during new installation of proxmox on new 2 CPU server. I tried to create Raid 10 of 6 Pci-ex SSDs and got this error. Then i tried to create Raid 10 of 2 SSDs and got the same error... I've uploaded screenshot of console output but i can't get why the error occurred.

 

[Vasilij Lebedinskij]

Update! I've installed proxmox on sata SSD ext4. After successful installation i successfully created ZFS Raid 10 pool with 6 PCE-ex SSDs. So there is some problem when installer creates pool.... I tried to boot Installer Debug Mode but i can't input anything from keyboard or iKVM in console.