francisco@home:~$

OpenBSD 7.4 -current arm64

Instalando OpenBSD 7.4 -current (arm64) on hetzner cloud.

Hetzner introdujo servidores arm64 basados en Ampere Ultra, los cuales son compatibles con el port de OpenBSD arm64.

Notas sobre la instalacion.

  1. Abre una cuenta en Hetzner
  2. Selecciona una instancia, en mi caso CAX11
  3. Instala Ubuntu o Debian
  4. Inicia sesion como root
  5. Descarga el instalador de OpenBSD 7.4 -current
  6. Escribe la imagen del archivo en la unidad de almacenamiento.
wget https://cdn.openbsd.org/pub/OpenBSD/snapshots/arm64/miniroot74.img
dd if=miniroot74.img of=/dev/sda bs=4M

La instancia CAX11 provee 2 vCPU, 4GB RAM y 40GB SSD.

comparto el dmesg.

OpenBSD 7.4-current (GENERIC.MP) #33: Mon Dec 25 01:14:23 MST 2023
    deraadt@arm64.openbsd.org:/usr/src/sys/arch/arm64/compile/GENERIC.MP
real mem  = 4185792512 (3991MB)
avail mem = 3972055040 (3788MB)
random: good seed from bootblocks
mainbus0 at root: ACPI
psci0 at mainbus0: PSCI 1.1, SMCCC 1.1
efi0 at mainbus0: UEFI 2.7
efi0: EDK II rev 0x10000
smbios0 at efi0: SMBIOS 3.0.0
smbios0: vendor Hetzner version "20171111" date 11/11/2017
smbios0: Hetzner vServer
cpu0 at mainbus0 mpidr 0: ARM Neoverse N1 r3p1
cpu0: 64KB 64b/line 4-way L1 PIPT I-cache, 64KB 64b/line 4-way L1 D-cache
cpu0: 1024KB 64b/line 8-way L2 cache
cpu0: DP,RDM,Atomic,CRC32,SHA2,SHA1,AES+PMULL,LRCPC,DPB,ASID16,PAN+ATS1E1,LO,HPDS,VH,HAFDBS,CSV3,CSV2,SBSS+MSR
cpu1 at mainbus0 mpidr 1: ARM Neoverse N1 r3p1
cpu1: 64KB 64b/line 4-way L1 PIPT I-cache, 64KB 64b/line 4-way L1 D-cache
cpu1: 1024KB 64b/line 8-way L2 cache
cpu1: DP,RDM,Atomic,CRC32,SHA2,SHA1,AES+PMULL,LRCPC,DPB,ASID16,PAN+ATS1E1,LO,HPDS,VH,HAFDBS,CSV3,CSV2,SBSS+MSR
apm0 at mainbus0
agintc0 at mainbus0 shift 4:4 nirq 288 nredist 2 ipi: 0, 1, 2: "interrupt-controller"
agintcmsi0 at agintc0
agtimer0 at mainbus0: 25000 kHz
acpi0 at mainbus0: ACPI 5.1
acpi0: sleep states
acpi0: tables DSDT FACP APIC PPTT GTDT MCFG SPCR DBG2 IORT BGRT
acpi0: wakeup devices
acpimcfg0 at acpi0
acpimcfg0: addr 0x4010000000, bus 0-255
acpiiort0 at acpi0
"ACPI0007" at acpi0 not configured
"ACPI0007" at acpi0 not configured
pluart0 at acpi0 COM0 addr 0x9000000/0x1000 irq 33
pluart0: console