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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Patching error while setting up COLO
Sorry for the duplicated email Congyang, I forgot to replied all: Hi Congyang, Thank you for the hint, after building xen, your script works for qemu-xen! so now I am trying to set up the secondary node with the script provided by Changlong in his first reply: ----------------------------------------------------------------------------------------------- rm -f /var/log/xen/* rm -f /var/lib/xen/userdata-d.* service xencommons start modprobe xt_SECCOLO active_disk=/mnt/ramfs/active_disk.img hidden_disk=/mnt/ramfs/hidden_disk.img local_img=/root/xie/suse-64hvm.img tmp_disk_size=`./qemu-colo/qemu-img info $local_img |grep 'virtual size' |awk '{print $3}'` rm -rf /mnt/ramfs/* umount /mnt/ramfs/ rm -rf /mnt/ramfs/ mkdir /mnt/ramfs function create_image() { /root/xie/xen/tools/qemu-xen-dir/qemu-img create -f qcow2 $1 $tmp_disk_size } function prepare_temp_images() { grep -q "^none /mnt/ramfs ramfs" /proc/mounts if [[ $? -ne 0 ]]; then mount -t ramfs none /mnt/ramfs/ -o size=2G fi if [[ ! -e $active_disk ]]; then create_image $active_disk fi if [[ ! -e $hidden_disk ]]; then create_image $hidden_disk fi } ----------------------------------------------------------------------------------------------- I have question about for the codes below: active_disk=/mnt/ramfs/active_disk.img hidden_disk=/mnt/ramfs/hidden_disk.img local_img=/root/xie/suse-64hvm.img Do I have to create my own image and put the img in that location? if so what kind of img specifically? because when I look into /mnt/ramfs, it is an empty directory. Thank you! On Sun, Mar 6, 2016 at 5:12 PM, Wen Congyang <wency@xxxxxxxxxxxxxx> wrote: On 03/05/2016 09:51 AM, Yu-An(Victor) Chen wrote: _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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