On Wednesday, December 2, 2015, Judd Maltin <j...@newgoliath.com> wrote:
> I'm using OpenStack to create VMs. They're KVM VMs, and I can see all the > authentication information I need on the process tree. I want to mount > this bootable image on the hypervizor node to access its filesystem and fix > a file I messed up in /etc/ so I can get the VM to boot. > > [root@ceph mnt]# mount -t ceph > 192.168.170.53:6789:/volumes/d02ef718-bb44-4316-9e93-5979396921da_disk > /mnt/image -o 'name=volumes,secret=AQDG7fBVqH3/LxAA8pQ0IF5LKQzAPYKTv8SvfQ==' > mount: 192.168.170.53:6789:/volumes/d02ef718-bb44-4316-9e93-5979396921da_disk: > can't read superblock > > How can I find and use the partition inside this raw, bootable file image? > You've probably created it using features that the kernel client you have installed doesn't understand. You'd need to either use a newer kernel or (more likely) just hook it up to a VM with QEMU. -Greg > Thanks folks, > -judd > > -- > Judd Maltin > T: 917-882-1270 > Of Life immense in passion, pulse, and power, Cheerful—for freest action > form’d, under the laws divine, The Modern Man I sing. -Walt Whitman > >
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