qm start 100 给出错误
我试过谷歌的所有页面，问题是
qcow2：图像已损坏;无法打开读/写
qm开始100
kvm：-drive file = / var / lib / vz / images / 100 / vm-100-disk-1.qcow2，if = none，id = drive-scsi0，cache = writethrough，format = qcow2，aio = threads，detect -zeroes = on： qcow2: Image is corrupt; cannot be opened read/write start failed：command '/usr/bin/kvm -id 100 -chardev ' socket，id = qmp，path = / var / run / qemu-server / 100.qmp，server，nowait ' -mon ' chardev = qmp，mode = control ' -pidfile /var/run/qemu-server/100.pid -daemonize -smbios ' type = 1，uuid = 086c6736-46de-4c58-ad4b-060739eade00 ' -name directadmin -smp ' 8，sockets = 1，cores = 8，maxcpus = 8 ' -nodefaults -boot ' menu = on，strict = on，reboot-timeout = 1000，splash = / usr / share / qemu-server / bootsplash .jpg ' -vga std -vnc unix:/var/run/qemu-server/100.vnc,x509,password -cpu kvm64,+lahf_lm,+sep,+kvm_pv_unhalt,+kvm_pv_eoi,enforce -m 50000 -k en-us -device ' pci-bridge，id = pci.1，chassis_nr = 1，bus = pci.0，addr = 0x1e ' -device ' pci-bridge，id = pci.2，chassis_nr = 2，bus = pci.0，addr = 0x1f ' -device ' piix3-usb-uhci，id = uhci，bus = pci.0，addr = 0x1.0x2 ' -device ' usb-tablet，id = tablet，bus = uhci.0，port = 1 ' -device ' virtio-balloon-pci，id = balloon0 ，bus = pci.0，addr = 0x3 ' -iscsi ' initiator-name = iqn.1993-08.org.debian:01：81615c79e1e ' -drive ' file = / mnt / backup-storage / template / iso / debian-9.2.1-amd64- netinst.iso，if = none，id = drive-ide2，media = cdrom，aio = threads ' -device ' ide-cd，bus = ide.1，unit = 0，drive = dr ive-ide2，id = ide2，bootindex = 200 ' -device ' virtio-scsi-pci，id = scsihw0，bus = pci.0，addr = 0x5 ' -drive ' file = / var / lib / vz / images / 100 / vm-100-disk -1.qcow2，if = none，id = drive-scsi0，cache = writethrough，format = qcow2，aio = threads，detect-zeroes = on ' -device ' scsi-hd，bus = scsihw0.0，channel = 0，scsi-id = 0，lun = 0，drive = drive-scsi0，id = scsi0，bootindex = 100 ' -netdev ' type = tap，id = net0，ifname = tap100i0，script = / var / lib / qemu-server / pve-bridge，downscript = / var / lib / qemu-server / pve-bridgedown，vhost = on ' -device ' virtio-net-pci，mac = 00：50：56：00：33：2D，netdev = net0，bus = pci.0，addr = 0x12 ，id = net0，bootindex = 300''失败：退出代码1
qemu-img check也会出错
qemu-img check vm-100-disk-1.qcow2 ERROR offset = 1dffd200：群集未正确对齐; L2进入已损坏 . qemu-img：检查失败：无法分配内存
我也尝试将qmow2挂载为驱动器但仍然得到相同的错误 .