neel 3b41035703 Use '-e' to check if the virtio backing file has already been created. ... The '-f' check works fine on a regular file but not if the backing file is a device (e.g., /dev/md0). In this case it would print a misleading but otherwise benign message about the backing file not being present. Submitted by: Marcus Reid (marcus@blazingdot.com) Discussed with: grehan		2014-10-14 18:34:15 +00:00
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vmrun.sh	Use '-e' to check if the virtio backing file has already been created.	2014-10-14 18:34:15 +00:00