|
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] domU guest for xcp 0.1.1
On Tue, Mar 30, 2010 at 06:07:44PM -0700, Ritu kaur wrote: > Just to add, I have tried both com1 and com2 from baud rate 38400 to > 115200 no luck. Inputs much appreciated. > Do you have an onboard serial port, or is at some kind of SOL? -- Pasi > Thanks > > On Tue, Mar 30, 2010 at 5:28 PM, Ritu kaur <[1]ritu.kaur.us@[2]gmail.com> > wrote: > > Hi Pasi, > > Serial console just doesn't seem to work. In extlinux.conf file I have > > # location mbr > serial 0 115200 > default xe-serial > prompt 1 > timeout 50 > ... > > label xe-serial > # XenCloudPlatform (Serial) > kernel mboot.c32 > append /boot/xen.3.4.3.gz com1=115200,8n1 console=com1,vga > dom0_mem=752M lowmem_emergency_pool=1M crashkernel=64M@32M --- > /boot/vmlinuz-2.6.32 root=LABEL=root-mhycetek ro console=tty0 > earlyprintk=xen nomodeset xencons=hvc console=hvc0 --- > /boot/initrd-2.6.32.img > > From another linux m/c, I run minicom -s /dev/ttyS0, configure serial > port to match above config. minicom always reports serial port as > offline. Googled and tried another option "minicom -c on /dev/ttyS0" > still no luck. I have made sure from BIOS on both m/c's serial com ports > are enabled. Not quite sure what is wrong here. Does extlinux.conf entry > looks fine? > > Thanks > > On Sun, Mar 28, 2010 at 4:55 AM, Pasi Kärkkäinen <[3]pasik@xxxxxx> > wrote: > > On Sun, Mar 28, 2010 at 02:34:39PM +0300, Pasi Kärkkäinen wrote: > > On Sat, Mar 27, 2010 at 08:21:49PM -0700, Ritu kaur wrote: > > > I tried another thing. After compilation, I did "make > modules_install" in > > > xcp ddk in order to use following command > > > > > > mkinitrd -f ./initrd-2.6.32.img 2.6.32 > > > > > > I get following errors... > > > > > > modinfo: could not find module ide-disk > > > No module ide-disk found for kernel 2.6.32, aborting > > > > > > > mkinitrd reads /etc/modprobe.conf to figure out what modules should > be included into the initrd image. > > > > also I'm not sure if ide-disk is a required module for 2.6.32? > > -- Pasi > > > My boot disk is ide and looking into .config didn't give me any > ideas as > > > to what has to be enabled. > > > > > > > If you need some other module then fix it in /etc/modprobe.conf > > You need to figure out what's the correct driver for your root/boot > disk. > > > > -- Pasi > > > > > Thanks > > > > > > On Sat, Mar 27, 2010 at 6:32 PM, Ritu kaur > <[1][4]ritu.kaur.us@[2][5]gmail.com> > > > wrote: > > > > > > Thanks Pasi. I had used following command to regenerate > initrd image in > > > xcp ddk > > > > > > mkinitrd -f ./initrd-2.6.32.img > 2.6.27.42-0.1.1.xs0.1.1.737.1065xen > > > > > > it doesn't work either. While booting screen goes blank > immediately > > > after I see > > > ... > > > Booting:MBI=0x00010120, entry=0x00100000 > > > > > > and next thing I see is BIOS setup, so not sure connecting > serial cable > > > will reveal anything more. Inputs appreciated. > > > > > > Thanks > > > > > > On Sat, Mar 27, 2010 at 11:43 AM, Pasi Kärkkäinen > <[3][6]pasik@xxxxxx> > > > wrote: > > > > > > On Sat, Mar 27, 2010 at 11:28:12AM -0700, Ritu kaur wrote: > > > > Any inputs on this? I compiled xen/next kernel in > Debian Lenny > > > and booted > > > > successfully as a domU(I am using same .config file > which I used > > > to build > > > > under xcp-ddk). Looks to me xen/next doesn't work with > xcp0.1.1. > > > > > > > > > > You need to re-generate the dom0 kernel initrd to match > your kernel. > > > You cannot use the default xcp initrd image. > > > > > > Please provide the full serial console boot log so we can > troubleshoot > > > it: > > > [4][7]http://wiki.xensource.com/xenwiki/XenSerialConsole > > > > > > -- Pasi > > > > > > > Thanks > > > > > > > > On Fri, Mar 26, 2010 at 12:11 PM, Ritu kaur > > > <[1][5][8]ritu.kaur.us@[2][6][9]gmail.com> > > > > wrote: > > > > > > > > Hi Pasi, > > > > > > > > Messages seen with not-working case > > > > > > > > > > > > > /*********************************************************************************** > > > > kernel:/boot/xen.3.4.3.gz dom0-mem=752M > > > lowmem-emergency-pool=1M > > > > crashkernel=64M@32M console=comX vga=mode-0x0311 > > > > loading /boot/xen.3.4.3.gz.......... > > > > Module:/boot/vmlinuz-2.6.32 root=LABEL=root-mhycetek > ro > > > Xencons=hvc > > > > console=hvc0 console=tty0 quiet vga=785 splash > > > > Loading /boot/vmlinuz-2.6.32......... > > > > Module:/boot/initrd-2.6-xen.img > > > > Loading > > > > > > > > > /boot/initrd-2.6-xen.img............................................................................................... > > > > Booting:MBI=0x00010120, entry=0x00100000 > > > > > > > > > ***************************************************************************************/ > > > > > > > > Screen is blank after these messages and system > returns to BIOS > > > setup. > > > > > > > > Messages seen with working case > > > > > > > > > /*********************************************************************************** > > > > kernel:/boot/xen.gz dom0-mem=752M > lowmem-emergency-pool=1M > > > > crashkernel=64M@32M comsole=comX vga=mode-0x0311 > > > > loading /boot/xen.gz.......... > > > > Module:/boot/vmlinuz-2.6.xen > root=LABEL=root-mhycetek ro > > > Xencons=hvc > > > > console=hvc0 console=tty0 quiet vga=785 splash > > > > Loading /boot/vmlinuz-2.6.xen......... > > > > Module:/boot/initrd-2.6-xen.img > > > > Loading > > > > > > > > > /boot/initrd-2.6-xen.img............................................................................................... > > > > Booting:MBI=0x00010120, entry=0x00100000 > > > > > > > > > ***************************************************************************************/ > > > > > > > > Versions used in Non-working case > > > > > > > > xen - 3.4.3/4.0.0 > > > > kernel - xen/next > > > > initrd - default one which came with xcp0.1.1 > download.(Ps > > > note, in xcp > > > > ddk cannot build initrd image) > > > > > > > > in Working case > > > > > > > > xen - 3.4.2 > > > > kernel - xcp 0.1.1 > > > > initrd - one that came with xcp 0.1.1 > > > > > > > > Checked in my .config and changed > CONFIG_PHYSICAL_START to > > > 0x00100000 > > > > and CONFIG_PHYSICAL_ALIGN=0x100000, didn't help. > > > > > > > > Inputs appreciated. > > > > > > > > Thanks > > > > > > > > References > > > > > > > > Visible links > > > > 1. [7][10]http://ritu.kaur.us/ > > > > 2. [8][11]http://gmail.com/ > > > > > > > _______________________________________________ > > > > Xen-devel mailing list > > > > [9][12]Xen-devel@xxxxxxxxxxxxxxxxxxx > > > > [10][13]http://lists.xensource.com/xen-devel > > > > > > References > > > > > > Visible links > > > 1. [14]http://ritu.kaur.us/ > > > 2. [15]http://gmail.com/ > > > 3. mailto:[16]pasik@xxxxxx > > > 4. [17]http://wiki.xensource.com/xenwiki/XenSerialConsole > > > 5. [18]http://ritu.kaur.us/ > > > 6. [19]http://gmail.com/ > > > 7. [20]http://ritu.kaur.us/ > > > 8. [21]http://gmail.com/ > > > 9. mailto:[22]Xen-devel@xxxxxxxxxxxxxxxxxxx > > > 10. [23]http://lists.xensource.com/xen-devel > > > > _______________________________________________ > > Xen-devel mailing list > > [24]Xen-devel@xxxxxxxxxxxxxxxxxxx > > [25]http://lists.xensource.com/xen-devel > > References > > Visible links > 1. http://ritu.kaur.us/ > 2. http://gmail.com/ > 3. mailto:pasik@xxxxxx > 4. http://ritu.kaur.us/ > 5. http://gmail.com/ > 6. mailto:pasik@xxxxxx > 7. http://wiki.xensource.com/xenwiki/XenSerialConsole > 8. http://ritu.kaur.us/ > 9. http://gmail.com/ > 10. http://ritu.kaur.us/ > 11. http://gmail.com/ > 12. mailto:Xen-devel@xxxxxxxxxxxxxxxxxxx > 13. http://lists.xensource.com/xen-devel > 14. http://ritu.kaur.us/ > 15. http://gmail.com/ > 16. mailto:pasik@xxxxxx > 17. http://wiki.xensource.com/xenwiki/XenSerialConsole > 18. http://ritu.kaur.us/ > 19. http://gmail.com/ > 20. http://ritu.kaur.us/ > 21. http://gmail.com/ > 22. mailto:Xen-devel@xxxxxxxxxxxxxxxxxxx > 23. http://lists.xensource.com/xen-devel > 24. mailto:Xen-devel@xxxxxxxxxxxxxxxxxxx > 25. http://lists.xensource.com/xen-devel _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
|
 |
Lists.xenproject.org is hosted with RackSpace, monitoring our |