[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-users] 32bit kernel under amd64
On Sat, 14 Feb 2009, SZABO Zsolt wrote: I have an xen-3.2.1 source under amd64 arch: # uname -aLinux xenserver 2.6.18.8-xen #1 SMP Thu Jul 31 23:51:53 CEST 2008 x86_64 GNU/LinuxI would like to compile a 32bit kernel for my domU, so I did the following: # cd xen-3.2.1 # make XEN_TARGET_ARCH=x86_32 linux-2.6-xenU-prep # cd build-linux-2.6.18-xenU_x86_32 # make ARCH=i386 menuconfig # make ARCH=i386 # make ARCH=i386 install modules_install # mkinitramfs -o /boot/initrd.img-2.6.18.8-xenU 2.6.18.8-xenU Then here is my domU.conf: kernel="/boot/vmlinuz-2.6.18.8-xenU" ramdisk = "/boot/initrd.img-2.6.18.8-xenU" [...] However when creating the domU in the xm console I see: [...] XENBUS: Device with no driver: device/console/0 Freeing unused kernel memory: 196k freed request_module: runaway loop modprobe binfmt-464c request_module: runaway loop modprobe binfmt-464c request_module: runaway loop modprobe binfmt-464c request_module: runaway loop modprobe binfmt-464c request_module: runaway loop modprobe binfmt-464c [and it hangs here] Now, I booted the domU with the older 32bit kernel, and I have issued # mkinitramfs -o /boot/initrd.img-2.6.18.8-xenU 2.6.18.8-xenU in the domU. Then shutdown the domU copy the initrd.img to dom0-s /boot, and trying again. Now, it boots, however I get no console prompt using xm console domU... I just see the kernel messages of the domU. [...] ReiserFS: sdb1: found reiserfs format "3.6" with standard journal ReiserFS: sdb1: using ordered data modeReiserFS: sdb1: journal params: device sdb1, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30 ReiserFS: sdb1: checking transaction log (sdb1) ReiserFS: sdb1: Using r5 hash to sort names fuse init (API version 7.7) process `syslogd' is using obsolete setsockopt SO_BSDCOMPAT Installing knfsd (copyright (C) 1996 okir@xxxxxxxxxxxx). NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory NFSD: starting 90-second grace period NET: Registered protocol family 10 lo: Disabled Privacy Extensions IPv6 over IPv4 tunneling driver [nothing else, no login prompt, no output from init.d, etc.] I can ssh to the domU and it seems that every other things are working. # uname -a Linux linserver 2.6.18.8-xenU #2 SMP Sat Feb 14 15:44:35 CET 2009 i686 GNU/Linux -- Zsolt _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users
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