Hello,
I successfuly run Centos 5.1 domU in Centos 5.1 dom0. But I still have some minor issues/errors/warnings while booting I'd like to fix and here are my questions:
1. How to disable loading usb host controler module: [...from dmesg... ] Loading uhci-hcd.ko module USB Universal Host Controller Interface driver v3.0 insmod: error inserting '/lib/uhci-hcd.ko': -1 No such device Loading ohci-hcd.ko module insmod: error inserting '/lib/ohci-hcd.ko': -1 No such device Loading ehci-hcd.ko module mount: could not find filesystem '/proc/bus/usb' [...] I have extra parameters being passed to kernel in grub: kernel /boot/vmlinuz-2.6.18-53.1.14.el5xen ro root=LABEL=/ console=xvc0 nousb nopcmcia parport=0 but it seems kernel ignores it in domU (works in dom0)
2. How to disable loading floppy detection/support Apr 16 14:03:56 xtest1 kernel: Floppy drive(s): fd0 is unknown type 15 (usb?), fd1 is unknown type 15 (usb?) Apr 16 14:03:56 xtest1 kernel: Failed to obtain physical IRQ 6 Apr 16 14:03:56 xtest1 kernel: floppy0: no floppy controllers found
3. How to disable loading parport/lp modules (parport_pc, parport, lp) Apr 16 14:03:56 xtest1 kernel: lp: driver loaded but no devices found
4. How to setup xm console correctly? While system boots I see:
Remounting root filesystem in read-write mode: [ OK ] Mounting local filesystems: [ OK ] Enabling local filesystem quotas: [ OK ] Enabling /etc/fstab swaps: [ OK ] INIT: Entering runlevel: 3 Entering non-interactive startup
with no colors. How to make it real console-like, with colors:
Remounting root filesystem in read-write mode: [ OK ] Mounting local filesystems: [ OK ] Enabling local filesystem quotas: [ OK ] Enabling /etc/fstab swaps: [ OK ]