[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Scrubbing free ram
Some other options: add noreboot to Xen command line and see if anything else does get printed before reboot. And/or connect a serial line and have Xen log to serial console and see if any other diagnostic messages are visible from that. -- Keir On 28/04/2010 06:38, "Keir Fraser" <Keir.Fraser@xxxxxxxxxxxxx> wrote: > Probably something to do with dom0 building then. I would try a different > dom0 kernel just to see if that works better. But probably there is a bug > here that a developer will need to be able to reproduce to fix. > > -- Keir > > On 28/04/2010 14:35, "BEI GUAN" <gbtju85@xxxxxxxxx> wrote: > >> Hello Keir, >> >> Thank you very much for your reply. As you said, I just change my grub.conf >> as >> following. But it also did not work. The screen just stopped when message >> "(XEN) Dom0 has maximum 4 VCPUs" was printed, which is just before the >> message >> "Scrubbing Free RAM:". And then system reboot. >> >> title Xen-4.0 (Linux kernel 2.6.31.13) >> root (hd0,10) >> kernel /boot/xen-4.0.gz no-bootscrub dom0_mem=1024M loglvl=all >> guest_loglvl=all >> module /boot/vmlinuz-2.6.31.13 root=/dev/sda1 ro nomodeset >> module /boot/initrd-2.6.31.13.img >> >> Thank you. Best wishes. >> >> Gavin Guan >> >> >> >> >> 2010/4/28 Keir Fraser <keir.fraser@xxxxxxxxxxxxx> >>> Do things work if you add no-bootscrub to the Xen command line? >>> >>> -- Keir >>> >>> On 28/04/2010 13:49, "BEI GUAN" <gbtju85@xxxxxxxxx> wrote: >>> >>>> Dear Pasi, >>>> >>>> I have the same problem as ilish had when I installed xen 4.0 on fedora 11 >>>> today. I rebooted the Xen. The screen just stopped at "Scrubbing Free >>>> RAM:", >>>> and then the computer reboot again. My grub.conf as following. >>>> >>>> title Xen-4.0 (Linux kernel 2.6.31.13) >>>> root (hd0,10) >>>> kernel /boot/xen-4.0.gz dom0_mem=1024M loglvl=all guest_loglvl=all >>>> module /boot/vmlinuz-2.6.31.13 root=/dev/sda1 ro nomodeset >>>> module /boot/initrd-2.6.31.13.img >>>> >>>> I also made "root=/dev/sda11" and "root=LABEL=/" and to try. However, I >>>> still >>>> doesn't work. Your any reply is appreciated. >>>> >>>> Thank you very much. >>>> >>>> Gavin Guan >>>> >>>> >>>> >>>> >>>> 2010/4/23 Pasi Kärkkäinen <pasik@xxxxxx> >>>>> On Thu, Apr 22, 2010 at 09:54:30PM +0000, ilish ilish wrote: >>>>>> Hi everyone, >>>>>> >>>>>> I am working on a project whose goal is evaluating the performance of >>>>>> the >>>>>> vTPM Manager. For this project I am using Xen 4.1, Kernel 2.6.31.13 >>>>>> with >>>>>> Fedora11. I I finished all installation and configuration parts. Now I >>>>>> need to boot the system with Xen but while booting, it is freezing at >>>>>> the >>>>>> step "scrubbing free ram". What can be cause this problem and how can >>>>>> I >>>>>> figure it out? I really appreciate if you can help me. >>>>>> >>>>> >>>>> Please paste your grub.conf. >>>>> >>>>> Also please check this wiki page: >>>>> http://wiki.xensource.com/xenwiki/XenSerialConsole >>>>> >>>>> and: >>>>> http://wiki.xensource.com/xenwiki/XenParavirtOps >>>>> >>>>> -- Pasi >>>>> >>>>> >>>>> _______________________________________________ >>>>> Xen-devel mailing list >>>>> Xen-devel@xxxxxxxxxxxxxxxxxxx >>>>> http://lists.xensource.com/xen-devel >>>> >>>> >>> >>> >> >> > > > > _______________________________________________ > Xen-devel mailing list > Xen-devel@xxxxxxxxxxxxxxxxxxx > http://lists.xensource.com/xen-devel _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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