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kvm_repair_qcow2

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kvm_repair_qcow2 [2015/05/22 11:29] – [KVM repair qcow2 image] adminkvm_repair_qcow2 [2021/10/09 15:14] (current) – external edit 127.0.0.1
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 {{tag>[kvm qcow2 repair]}} {{tag>[kvm qcow2 repair]}}
-~~TOC~~ 
  
 =====KVM repair qcow2 image===== =====KVM repair qcow2 image=====
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 Image end offset: 27071414272</code> Image end offset: 27071414272</code>
   * Check again, if you're lucky you might try to boot the VM in rescue mode and repair the fileystem there.   * Check again, if you're lucky you might try to boot the VM in rescue mode and repair the fileystem there.
-  * If not, try to mount the image with nbd and fix it:<code>modprobe nbd max_part=16+  * If not, try to mount the image with nbd and fix it (eg. with testdisk):<code>modprobe nbd max_part=16
 qemu-nbd -c /dev/nbd0 image.qcow2 qemu-nbd -c /dev/nbd0 image.qcow2
 partprobe /dev/nbd0 partprobe /dev/nbd0
kvm_repair_qcow2.txt · Last modified: 2021/10/09 15:14 by 127.0.0.1