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Special Forums UNIX and Linux Applications Virtualization and Cloud Computing Install Xen vm on centos5.5 crashed "x00\x00\x00\x00\" Post 302425692 by mycoy on Saturday 29th of May 2010 05:11:38 AM
Old 05-29-2010
Install Xen vm on centos5.5 crashed "x00\x00\x00\x00\"

Hi, everyone:
I'm new to xen.
When I install a vm on centos5.5, I got xen crashed:

Code:
 
# virt-install -n centos5 -r 512 --vcpus=1 --disk path=/home/mycoy/centos5.img,size=8 --nographics -l http://mirror01.idc.hinet.net/CentOS/5.5/isos/i386/CentOS-5.5-i386-netinstall.iso

when the above virt-install is executed, the download process began and there was no error. when the download finished, xen crashed immediately, and I got lots of following info:


Code:
 
\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00f\x00\x1e\x00\x00\x00\x00\x00\x00\x1e\x00\x08\x00\x00\x00\x00\x08\x00n\x04\x1e\x00\x16\'\x00\x02\x00\x00\x01\x00\x00\x01\x01\x00RR\x05\x01\x81PX$\x01\xedA\x00\x00\x00\x00A\xed\x02\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00TF\x1a\x01\x0en\x04\x1e\x00\x16\'\x00n\x04\x1e\x00\x16\'\x00n\x04\x1e\x00\x16\'\x00\x00f\x00\x1d\x00\x00\x00\x00\x00\x00\x1d\x00\x08\x00\x00\x00\x00\x08\x00n\x04\x1e\x00\x16\'\x00\x02\x00\x00\x01\x00\x00\x01\x01\x01RR\x05\x01\x81PX$\x01\xedA\x00\x00\x00\x00A\xed\x03\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00TF\x1a\x01\x0en\x04\x1e\x00\x16\'\x00n\x04\x1e\x00\x16\'\x00n\x04\x1e\x00\x16\'\x00\x00|\x00"\x00\x00\x00\x00\x00\x00"\x00\x08\x00\x00\x00\x00\x08\x00n\x04\x1e\x00\x16\'\x00\x00\x00\x00\x01\x00\x00\x01\n'

the console was full of the info.
could anyone help me about this please?
thanks very much.
 

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GRUB-MKSTANDALONE(1)                                               User Commands                                              GRUB-MKSTANDALONE(1)

NAME
grub-mkstandalone - make a memdisk-based GRUB image SYNOPSIS
grub-mkstandalone [OPTION...] [OPTION] SOURCE... DESCRIPTION
Generate a standalone image (containing all modules) in the selected format --compress=no|xz|gz|lzo compress GRUB files [optional] -d, --directory=DIR use images and modules under DIR [default=/usr/lib/grub/<platform>] --fonts=FONTS install FONTS [default=unicode] --install-modules=MODULES install only MODULES and their dependencies [default=all] -k, --pubkey=FILE embed FILE as public key for signature checking --locale-directory=DIR use translations under DIR [default=/usr/share/locale] --locales=LOCALES install only LOCALES [default=all] --modules=MODULES pre-load specified modules MODULES --themes=THEMES install THEMES [default=starfield] -v, --verbose print verbose messages. --core-compress=xz|none|auto choose the compression to use for core image -o, --output=FILE save output in FILE [required] -O, --format=FILE generate an image in FORMAT available formats: i386-coreboot, i386-multiboot, i386-pc, i386-pc-pxe, i386-pc-eltorito, i386-efi, i386-ieee1275, i386-qemu, x86_64-efi, i386-xen, x86_64-xen, mipsel-yeeloong-flash, mipsel-fuloong2f-flash, mipsel-loongson-elf, pow- erpc-ieee1275, sparc64-ieee1275-raw, sparc64-ieee1275-cdcore, sparc64-ieee1275-aout, ia64-efi, mips-arc, mipsel-arc, mipsel-qemu_mips-elf, mips-qemu_mips-flash, mipsel-qemu_mips-flash, mips-qemu_mips-elf, arm-uboot, arm-efi, arm64-efi -?, --help give this help list --usage give a short usage message -V, --version print program version Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options. Graft point syntax (E.g. /boot/grub/grub.cfg=./grub.cfg) is accepted REPORTING BUGS
Report bugs to <bug-grub@gnu.org>. SEE ALSO
grub-mkimage(1) The full documentation for grub-mkstandalone is maintained as a Texinfo manual. If the info and grub-mkstandalone programs are properly installed at your site, the command info grub-mkstandalone should give you access to the complete manual. grub-mkstandalone (GRUB) 2.02-2ubuntu8.3 July 2018 GRUB-MKSTANDALONE(1)
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