Date: Sun, 9 Jan 2011 23:39:14 -0800 (PST) From: Gaurang Pandya <gaubrig@yahoo.com> To: freebsd-questions@freebsd.org Subject: FreeBSD DomU over NetBSD Dom0 Message-ID: <787739.97010.qm@web114714.mail.gq1.yahoo.com>
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Hi, Has anyone managed to get FreeBSD DomU worked over NetBSD Dom0, I am having real hard time with it. I had created an image as given in http://forums.freebsd.org/showthread.php?t=10268 , the same image works well under CentOS 5.5 Dom0, but under NetBSD 5.1 with PAE DOM0 kernel (with some customizations to allow PF and ALTQ) , and Xen 3.3.2, its showing following issues. 1. FreeBSD DOMU fails to boot and ends up with following error message. start_init: trying /sbin/init g_vfs_done():ad0s1a[READ(offset=263159808, length=2048)]error = 5 Jan 6 13:56:20 init: can't exec /bin/sh for /etc/rc: Input/output error Enter full pathname of shell or RETURN for /bin/sh: 2. I am frequently getting following message on console [XEN] hypervisor wallclock nudged; nudging TOD. Now I see a solution for second problem but thats for Linux no where I got info to fix it under NetBSD. Here is content of my DomU config file. kernel = "/virt/freebsd-kernel" memory = 164 name = "freebsd" disk = [ 'file:/virt/freebsd-fst-ad0s1a-rc-conf.img,hda1,w' ] extra = "boot_verbose=1" extra += ",vfs.root.mountfrom=ufs:/dev/ad0s1a" extra += ",kern.hz=100" I also get this message during DomU boot up, just in case if it helps.. lo0: bpf attached xbd0: 250MB <Virtual Block Device> at device/vbd/769 on xenbus0 xbd0: attaching as ad0 GEOM: new disk ad0 WARNING: WITNESS option enabled, expect reduced performance. Trying to mount root from ufs:/dev/ad0s1a Can any one help me fix these.. Thanks & Regards, Gaurang.
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