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Cloud Storage Gateway V1.3.0 User's Guide
FUJITSU Software

D.2.2 Snapshot Restoration for KVM Environments

  1. Stop the virtual machine of this product if it is running.
    Log in to the console of this product using the administrator account (administrator) and execute the following command.

    # csgadm power stop
  2. Log in to the KVM host.
    Delete the qcow2 image created in step 3 of "D.1.2 Creating Snapshots in KVM Environments".
    The following example shows how to delete the system area qcow2 image (CSG_v110_kvm_tmp.qcow2) and the cache area qcow2 image (CSG_v110_cache_tmp.qcow2).

    # cd /var/lib/libvirt/images
    # rm CSG_v110_kvm_tmp.qcow2
    # rm CSG_v110_cache_tmp.qcow2
  3. Perform step 3 of "D.1.2 Creating Snapshots in KVM Environments" to create a new qcow2 image.