So > the problem here is with qemu-img attempt of converting qcow2 disk to raw > format. From this I guess that the vm disks are thin, and the template disks are raw. Including vm xml for the source vm will make this more clear. > This bug was already reported in the past, but...
qemu-img convert -c -O qcow2 source.raw aim.qcow2 qemu-img create -f qcow2 -o preallocation=metadata /ruiy/ahwater-no-net-virtio.img 60G
echo "Converting ${name_qcow2} to ${name_raw_c} with go-qcow2reader convert" set -x go-qcow2reader-example convert "${name_qcow2}" "${name_raw_c}" sha256sum "${name_raw_c}" | tee "${name_raw_c}.sha256" set +x expected="$(cut -d " " -f 1 <"${name_raw_a}.sha...
1.可以在你的Pod的容器规范中添加imagePullPolicy字段,并设置为IfNotPresent或Never 2.sql驱动 3.42873 - SSL Medium Strength Cipher Suites Supported (SWEET32) 4.等保2.0合规整改 5.阿里云通过logtail 采集系统日志存储到sls 满足等保2.0合规 6.阿里云EdgeScript 边缘脚本 7.kubekey 快速构建重构测试k8s ...
raw qcow2 KVM常用命令 什么是虚拟化? 虚拟化是云计算的基础。简单的说,虚拟化使得在一台物理的服务器上可以跑多台虚拟机,虚拟机共享物理机的 CPU、内存、IO 硬件资源,但逻辑上虚拟机之间是相互隔离的。 物理机我们一般称为宿主机(Host),宿主机上面的虚拟机称为客户机(Guest)。
out_format ="qcow2"else: out_format ="raw"image_utils.convert_image(path_to_snap_img, path_to_new_vol, out_format, run_as_root=self._execute_as_root) self._set_rw_permissions_for_all(path_to_new_vol) 开发者ID:kaitlin-farr,项目名称:cinder,代码行数:34,代码来源:quobyte.py ...
e.g vmdk--->qcow2 vmdk--->raw Version-Release number of selected component (if applicable): qemu-kvm-1.5.2-3.el7.x86_64 3.10.0-11.el7.x86_64 How reproducible: 100% Steps to Reproduce: 1.mount nfs file system to local /mnt 2.time qemu-img convert -p -f qcow2 /mnt/rhel6....
开源、架构、Linux C/C++/python AI BI 运维开发自动化运维。 春风桃李花 秋雨梧桐叶。“力尽不知热 但惜夏日长”。夏不惜,秋不获。@ruiY--秦瑞 qemu-img convert -c -O qcow2 source.raw aim.qcow2 qemu-img create -f qcow2 -o preallocation=metadata /ruiy/ahwater-no-net-virtio.img 60G...
% for i in 1 2 4 8; do echo "=== $i coroutines"; time qemu-img convert -O raw -m $i /tmp/test.qcow2 tmp.img; done === 1 coroutines qemu-img convert -O raw -m $i /tmp/test.qcow2 tmp.img 0.03s user 0.74s system 83% cpu 0.927 total === 2 coroutines qemu-img co...
如下命令行演示了两个镜像的大小改变:将一个8GB的qcow2镜像增加2GB的空间,也将一个8GB大小的raw镜像减少1GB空间。 [root@jay-linux kvm_demo]#qemu-img resize rhel6u3-a.img +2G Image resized. [root@jay-linux kvm_demo]#qemu-img info rhel6u3-a.img ...