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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-users] 64-bit PV domU (2.6.27) hangs during boot?
> [ 0.669545] device-mapper: ioctl: 4.14.0-ioctl (2008-04-23) initialised: > dm-devel@xxxxxxxxxx > Done. > Begin: Running /scripts/init-premount ... > Done. > Begin: Mounting root file system... ... > Begin: Running /scripts/local-top ... > Done. > Begin: Waiting for root file system... ... > Done. > Reading all physical volumes. This may take a while... > Begin: Waiting for root file system... ... > Done. > Reading all physical volumes. This may take a while... > <<and so on...>> > Did you wait for this to finish? or does it hang? It may take awhile, but it should drop you to a busybox shell. Then you can double check things like /proc/cmdline /proc/modules /dev/xvd* > http://wiki.xensource.com/xenwiki/XenParavirtOps says to use xvd devices, xvd devices are right, and seem right in your gues config so I'm doing that, as well as using tap:aio. 'xm block-list' on the domain gives me: > > Vdev BE handle state evt-ch ring-ref BE-path > 51713 0 0 1 -1 -1 /local/domain/0/backend/tap/30/51713 > 51714 0 0 1 -1 -1 /local/domain/0/backend/tap/30/51714 > > I wish I understood more about what this output means, but the event channel > ID of -1 for these devices doesn't seem like a good sign. > It doesn't but they are not connected it seems... > Could it be that something's missing from the initramfs I'm using? I had > thought that the Ubuntu intrepid stuff was ready to go as a 64-bit domU. > This could be your problem, and likely is. I doubt the intrepid stuff is that ready to go, they are still in alpha. The stuff from kernel.org has been working well from me,so you should double check that they built the initramfs correctly. I would check the config in /boot/ for the kernel that you are using to see how the XEN, PARA, HVC, stuff was built. Below are those config options in the 2.27-rc4 kernel from kernel.org that I have been using successfully. CONFIG_XEN=y CONFIG_XEN_MAX_DOMAIN_MEMORY=32 CONFIG_XEN_SAVE_RESTORE=y CONFIG_XEN_BLKDEV_FRONTEND=y CONFIG_NETXEN_NIC=m CONFIG_XEN_NETDEV_FRONTEND=y CONFIG_XEN_KBDDEV_FRONTEND=y CONFIG_HVC_XEN=y CONFIG_XEN_FBDEV_FRONTEND=y CONFIG_XEN_BALLOON=y CONFIG_XEN_SCRUB_PAGES=y CONFIG_PARAVIRT_GUEST=y CONFIG_PARAVIRT=y CONFIG_PARAVIRT_CLOCK=y CONFIG_PARAVIRT_DEBUG=y CONFIG_HVC_DRIVER=y CONFIG_HVC_IRQ=y CONFIG_HVC_XEN=y Hope that helps, Cheers, Todd -- Todd Deshane http://todddeshane.net check out our book: http://runningxen.com _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users
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