Node does not boot past message uart0: console (115200,n,8,1) due to cable in console
Applies to
- ONTAP 9
- Console port
- Node Boot process
Issue
The node appears to be booting up correctly, then suddenly hangs at uart0: console.
Console log
Port80 port80_identify. ipmi0: <IPMI System Interface> on isa0 ipmi0: BT mode found at io 0xe4 alignment 0x1 on isa ipmi1: <IPMI System Interface> on isa0 ipmi1: KCS mode found at io 0xca2 alignment 0x1 on isa bbsp0: <Bios/BMC Status Port> on isa0 ICHXX GPIO0: <ICH LPC VGPIO> on isa0 isab0: [GIANT-LOCKED] Port80 port80_probe. port800: <SP Port 80 Status Port> on isa0 Port80 device driver attached. uart0: <16550 or compatible> at port 0x3f8 irq 4 flags 0x40 on isa0 uart0: console (115200,n,8,1)
- Power cycle or reseat of motherboard did not help.