![]() ![]() In case you have error connected to SELinux that goes something like this. I was also able to create new VMs without any problem. If you already have virtual machines installed, and you edited them and transfered them to the new location like I described earlier, you can run them again virsh start YOURVMnameĪs you can see, my VM is running properly. We will once again check to see path for the default pool virsh pool-dumpxml default |grep -i pathĪnd if I again check details for the default pool, I will see that now I have 400GB at my disposal for the VMs. We will now start default storage pool virsh pool-start default Additionally, virsh commands often require root privileges (i.e., sudo) and will not return appropriate results or notify you that root privileges are. Configuring the VM When configuring the VM for use with Ceph, it is important to use virsh where appropriate. To edit the virtual machines configuration, use: virsh edit copy your VM to new created directory, execute mv /var/lib/libvirt/images/YOURVMname.qcow2 /home/vms To stop active VMs run virsh shutdown YOURVMname ![]() If you already have virtual machines inside /var/lib/libvirt/images make sure that these machines are stopped and that you have a fresh backup! Do not execute these changes without proper backup plan. Iâm also usually doing this on a fresh machine, right after KVM installation. If you have problems, make sure to change SELinux mode to permissive, or disabled. I didnât have and I have SELinux in enforcing state on Red Hat 8.2. Type the following SSH port forwarding command from your client/desktop: ssh -L 5904:127.0.0. You may have problems with SELinux after deploying this. mkdir /home/vmsįirst, check your SELinux status. Usually for my LABs I donât have a need for various other storage configurations, I just need to move default path to my home directory since there is a lot of space. By default Red Hat will store your images and vm disks in the /var/lib/libvirt/images path. ![]()
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