openxen VM 을 xenserver VM 으로 converting(Migration) 하기
작성자 : 서진우 (alang@clunix.com)
주의 사항 : PV driver 를 제거한 후 convert 해야 한다.
wget http://www-archive.xenproject.org/files/xva/xva.py
# ./xva.py -c /etc/xen/WIN8X64.hvm -s 192.168.123.71 –username=root –password=root///
# ./xva.py -n HYNTEL01 –is-hvm –disk /dev/sdb6 –filename=/APP/HYNTEL01.xva
# ./xva.py –disk=/dev/system/windows –is-hvm –name=Windows –memory=256 –vcpus=4 –filename=windows.xva
옵션 참고
# ./xva.py -h
Usage: xva.py [options]
Options:
-h, –help show this help message and exit
-c FILE, –config=FILE
Specify the OSS Xen config file to process(all other
options output options are ignored)
–sparse Attempt sparse mode(detecting chunks that are zero)
Virtual Machine Parameters:
These options are only read when you dont specify a config file with
-c
-d DISK, –disk=DISK
Add disk in file/block device DISK, make sure first
disk given is the boot disk
-m MEM, –memory=MEM
Set memory to MEM(Megabytes), default 256
-n NAME, –name=NAME
Set VM name to NAME(default unnamed)
-v NUM, –vcpus=NUM
Set VCPUS to NUM(default 1)
–no-acpi ACPI Disabled
–no-apic APIC Disabled
–no-viridian Viridian Disabled
–no-pae PAE Disabled
–nx NX enabled(default no)
–is-hvm Is HVM VM(defaults to HVM)
–is-pv Is PV VM
-k KERNEL, –kernel=KERNEL
Supply VM kernel KERNEL
-r RAMDISK, –ramdisk=RAMDISK
Supply VM ramdisk RAMDISK
-a ARGUMENTS, –args=ARGUMENTS
Supply VM kernel arguments ARGUMENTS
Output Options:
These are the options that dictates where the VM should be saved or
streamed to a server. You can either save to a file or stream to a
server, not both. One of either -f or -s have to be specified
-f FILE, –filename=FILE
Save XVA to file FILE
-s HOSTNAME, –server=HOSTNAME
Stream VM to host HOSTNAME
–username=USERNAME
Use username USERNAME when streaming to remote host
–password=PASSWORD
Use password PASSWORD when streaming to remote host
–no-ssl SSL disabled with streaming
–sftp SFTP the kernel/ramdisk to the server(requires
paramiko)
