openstack/diskimage-builder
Code Issues Proposed changes
1aee4a8a6d
diskimage-builder/diskimage_builder/elements/iscsi-boot/README.rst
Xinliang Liu fd850475ea Make iscsi-boot element support centos 8 
This patch makes iscsi-boot element support not only just
DISTRO_NAME centos7 but also centos and centos-minimal.

Change-Id: I8db8b01f35b2e572666badd8d2316d24a5e4287a
2020-08-25 09:28:27 +00:00

736 B
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iscsi-boot

Handles configuration for the disk to be capable of serving as a remote root filesystem through iSCSI. Currently, this element can configure Ubuntu/Debian images and CentOS images.

It performs the following actions:

For Ubuntu/Debian images:
  • Installs the open-iscsi package.
  • Creates the etc/iscsi/iscsi.initramfs configuration file and sets ISCSI_AUTO=true within it.
  • Updates the initramfs to apply the changes.
For CentOS images:
  • Required dracut-regenerate element when performs disk-image-create.
  • Updates network and iscsi into dracut-regenerate during pre-installs.
  • Updates GRUB_CMDLINE_LINUX_DEFAULT into /etc/default/grub.