From 53de9f344c1b6bcfbdc27640415d70888b84efd9 Mon Sep 17 00:00:00 2001 From: Holger Pandel Date: Fri, 29 Nov 2019 17:20:13 +0100 Subject: [PATCH] Updated README.md Remove info regarding manual NBD_DEV setting. Not possible anymore. --- README.md | 8 -------- 1 file changed, 8 deletions(-) diff --git a/README.md b/README.md index 1c3ad35..3137361 100644 --- a/README.md +++ b/README.md @@ -55,14 +55,6 @@ The following environment variables are supported: increase the value because the virtual disk can run out of space like a normal hard drive would. - * `NBD_DEV` (Default: auto eval) - - The virtual qcow2 disk has to be attached to a special network block device (NBD) - so that it can be accessed like any other disk. Normally a free device node will be - evaluated automatically. If you want to predefine a device node set this parameter - in your `config` file like so: - `ǸBD_DEV=/dev/nbd1`. - **CAUTION:** Although the qcow2 build mechanism will run fine inside Docker, it can happen that the network block device is not disconnected correctly after the Docker process has ended abnormally. In that case see [Disconnect an image if something went wrong](#Disconnect-an-image-if-something-went-wrong)