Fix failure when booting KIS via NBD #2329
Merged
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In the NBD booting case, the function initGlobalDevices in kiwi-overlay-root.sh runs the command ndb-client to connect the remote NBD share to the device /dev/nbd0. The script parse-kiwi-overlay.sh, on the other hand, incorrectly parses overlay:nbd=ip:export to /dev/ip/export, leading to the system waiting for /dev/ip/export to appear. This commit corrects the problem.
With this change NDB booting of KIS images now succeeds, although only if the ndb package is added to the appliance description.