After a power outage, vSRX gets stuck in a boot loop and the VNF never comes up. It continues to reboot.

Previously, the only way to resolve this issue was to replace the corrupt QCOW image with a known working QCOW image.

Now, a corrupted QCOW image caused by power outage can restored with the following steps:

1. Connect to vSRX VM via console.

2. Reboot vSRX VM.

3. Type "Ctrl-C" to enter boot option menu.

4. Type 5 More Options from Main Menu.

5. Type 3 Check [F]ile system.

   It may take you to a login with Amnesiac showing the following:

   FreeBSD/amd64 (Amnesiac) (ttyu0)
   login:
   *********************************
   Hit - CTRL ] to exit to JDM:

   From JDM shell do the following:

   virsh destroy vsrxName

6. Go into CLI and the config. Delete the config for the specific VNF and commit.

7. Then re-add the config and commit.

8. Console back into the vSRX.

VNF should come up recovered.