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a6e0bf83db
diskimage-builder/diskimage_builder/elements
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Steve Baker a6e0bf83db Add a growvols utility for growing LVM volumes 
There is currently no automated way of growing LVM volumes on boot
like single partition images do with their growroot mechanism. This
lack likely contributes to LVM not being widely used on VM and
baremetal workloads, since growing to the full disk requires workload
knowledge to determine which volumes to grow and by what amount.

The growvols element contributes a growvols python script which can be
run on firstboot (via systemd or cloud-init) or manually via
automation such as ansible. It is also an interactive script which
displays the full list of modifying commands before prompting for
confirmation to run them all.

By default the script will grow the root volume, but arguments allow
any volume to grow by a specified amount, or a percentage of the
available disk space.

Blueprint: whole-disk-default
Change-Id: Idcf774384e56cce03e56c0e19c7d08a768606399
2021-07-01 11:16:31 +12:00
..
apt-conf Move elements & lib relative to diskimage_builder package 2016-11-01 17:27:41 -07:00
apt-preferences Move elements & lib relative to diskimage_builder package 2016-11-01 17:27:41 -07:00
apt-sources Use local mirror for ubuntu-minimal jobs 2017-06-21 12:01:31 +10:00
baremetal Move elements & lib relative to diskimage_builder package 2016-11-01 17:27:41 -07:00
base Debuntu: add apt-transport-https 2020-04-02 10:11:35 +11:00
block-device-efi Add element block-device-efi-lvm 2021-06-01 17:27:28 +12:00
block-device-efi-lvm Add element block-device-efi-lvm 2021-06-01 17:27:28 +12:00
block-device-gpt Choose appropriate bootloader for block-device 2018-02-23 10:04:44 +11:00
block-device-mbr Choose appropriate bootloader for block-device 2018-02-23 10:04:44 +11:00
bootloader bootloader: remove extlinux/syslinux path 2021-05-13 10:33:06 +10:00
cache-url Fix cache-url -f 2020-02-05 10:19:12 +01:00
centos Fix centos stream set mirror 2021-04-02 06:56:45 +00:00
centos7 Support secure-boot bootloader where possible 2021-03-11 10:27:59 +13:00
centos-minimal Support secure-boot bootloader where possible 2021-03-11 10:27:59 +13:00
cleanup-kernel-initrd Move elements & lib relative to diskimage_builder package 2016-11-01 17:27:41 -07:00
cloud-init update various gentoo bits 2020-08-24 10:21:35 -05:00
cloud-init-datasources Drop support for Ubuntu precise 2017-05-31 14:36:30 +02:00
cloud-init-disable-resizefs Disable growpart in cloud-init-disable-resizefs 2020-10-06 14:03:57 +02:00
cloud-init-nocloud Move elements & lib relative to diskimage_builder package 2016-11-01 17:27:41 -07:00
containerfile containerfile: automatically search for distro docker files 2021-05-10 15:36:28 +10:00
debian Fix element-provides in debian element 2018-03-26 10:58:04 -07:00
debian-minimal debian-minimal: bullseye: /updates -> -security 2021-04-28 17:07:22 +00:00
debian-systemd Install systemd earlier for Stretch 2017-06-19 13:27:33 +10:00
debian-upstart Install systemd earlier for Stretch 2017-06-19 13:27:33 +10:00
debootstrap debian-minimal: Set bullseye version 2021-04-28 09:48:22 -07:00
deploy-baremetal Move elements & lib relative to diskimage_builder package 2016-11-01 17:27:41 -07:00
deploy-kexec Move elements & lib relative to diskimage_builder package 2016-11-01 17:27:41 -07:00
deploy-targetcli Move elements & lib relative to diskimage_builder package 2016-11-01 17:27:41 -07:00
deploy-tgtadm Move elements & lib relative to diskimage_builder package 2016-11-01 17:27:41 -07:00
devuser install sudo in the devuser element 2018-03-22 00:16:09 -05:00
dhcp-all-interfaces Add support for vlan interfaces in dhcp-all-interfaces.sh 2020-11-03 10:04:17 -05:00
dib-init-system Introduce manual setting of DIB_INIT_SYSTEM 2019-11-21 12:38:15 +11:00
dib-python Deprecate dib-python; remove from in-tree elements 2020-08-07 10:38:16 +10:00
dib-run-parts Revert "dib-lint: use yamllint to parse YAML files" 2020-05-28 16:44:49 +10:00
disable-nouveau Ensure nouveau is blacklisted in initramfs too 2019-10-23 10:16:00 +11:00
disable-selinux dib-lint: test elements have README.rst file 2020-01-20 11:43:43 +01:00
dkms Move elements & lib relative to diskimage_builder package 2016-11-01 17:27:41 -07:00
docker Run dib-run-parts out of /tmp 2017-04-05 13:11:22 +10:00
dpkg Rename duplicating 10-debian-minimal.bash 2020-09-18 14:52:56 +10:00
dracut-network Remove dracut-network element 2017-05-31 08:36:56 +10:00
dracut-ramdisk Merge "Remove use of 'which'." 2017-06-11 09:30:34 +00:00
dracut-regenerate Fix building error with element dracut-regenerate 2021-01-14 01:30:52 +00:00
dynamic-login Fix dynamic-login with grub2 2020-11-20 15:00:54 +01:00
element-manifest Release 1.24.0 2017-01-31 14:14:19 +11:00
enable-serial-console update various gentoo bits 2020-08-24 10:21:35 -05:00
ensure-venv Add ensure-venv element, install glean with it 2020-03-10 11:57:43 +11:00
epel Ensure yum-utils is installed in epel element 2020-10-08 09:49:57 +02:00
fedora Support secure-boot bootloader where possible 2021-03-11 10:27:59 +13:00
fedora-container Fix DISTRO_NAME in Fedora elements 2021-05-17 10:02:09 +10:00
fedora-minimal Fix DISTRO_NAME in Fedora elements 2021-05-17 10:02:09 +10:00
gentoo update gentoo keywords to support gcc-10 2021-03-18 23:24:31 -05:00
growroot Revert "dib-lint: use yamllint to parse YAML files" 2020-05-28 16:44:49 +10:00
growvols Add a growvols utility for growing LVM volumes 2021-07-01 11:16:31 +12:00
grub2 Use x86 architeture specific grub2 packages for RHEL 2019-09-12 15:06:17 -04:00
hpdsa replace the link which is in the 06-hpdsa file 2021-03-12 19:16:50 +08:00
hwburnin Move elements & lib relative to diskimage_builder package 2016-11-01 17:27:41 -07:00
hwdiscovery Remove use of 'which'. 2017-05-19 12:43:36 -07:00
ibft-interfaces Add an element to configure iBFT network interfaces 2018-11-20 14:11:11 +01:00
ilo Move elements & lib relative to diskimage_builder package 2016-11-01 17:27:41 -07:00
install-bin pip-and-virtualenv: drop f31 & tumbleweed, rework suse 15 install 2020-04-23 08:10:26 +10:00
install-static Move elements & lib relative to diskimage_builder package 2016-11-01 17:27:41 -07:00
install-types Move elements & lib relative to diskimage_builder package 2016-11-01 17:27:41 -07:00
iscsi-boot Fix centos 8.3 partition image building error with element iscsi-boot 2021-01-14 02:05:20 +00:00
iso Merge "Change paths for bootloader files in iso element" 2021-03-16 09:56:07 +00:00
journal-to-console journal-to-console: element to send systemd journal to console 2019-07-25 11:24:49 +10:00
local-config Merge remote-tracking branch 'origin/master' into merge-branch 2016-11-29 07:43:46 +11:00
lvm Allow processing 'focal' ubuntu release in lvm 2020-10-28 16:55:49 +02:00
manifests Set manifest permissions in the image 2017-05-24 15:20:55 +10:00
mellanox Mellanox element: removed ibutils,libibcm,libmlx4-dev 2020-03-23 00:06:53 +02:00
modprobe modprobe.d: use $TMP_MOUNT_PATH 2019-12-18 11:42:02 -05:00
modprobe-blacklist Add new modprobe element 2018-06-28 13:55:53 +02:00
no-final-image Remove the deprecated ironic-agent element 2021-01-21 14:06:08 +01:00
oat-client Move elements & lib relative to diskimage_builder package 2016-11-01 17:27:41 -07:00
openssh-server openssh-server: harden sshd config 2019-05-01 11:42:21 -04:00
openstack-ci-mirrors Merge "Add arm64 based functional test" 2019-12-16 21:31:51 +00:00
opensuse Support secure-boot bootloader where possible 2021-03-11 10:27:59 +13:00
opensuse-minimal Support secure-boot bootloader where possible 2021-03-11 10:27:59 +13:00
package-installs Deprecate dib-python; remove from in-tree elements 2020-08-07 10:38:16 +10:00
pip-and-virtualenv Change get-pip url 2021-03-08 09:19:28 +01:00
pip-cache Fix DIB ubuntu-minimal running on bionic (18.04) 2018-10-01 19:59:30 -07:00
pkg-map Deprecate dib-python; remove from in-tree elements 2020-08-07 10:38:16 +10:00
posix Merge remote-tracking branch 'origin/master' into merge-branch 2016-11-29 07:43:46 +11:00
proliant-tools Fix installation of proliant tools 2021-03-03 19:04:50 +01:00
pypi Deprecate dib-python; remove from in-tree elements 2020-08-07 10:38:16 +10:00
python-brickclient Merge branch 'master' into merge-branch 2017-02-09 13:35:53 +11:00
python-stow-versions Fix python-stow-versions 2020-11-17 09:23:32 +00:00
ramdisk Remove use of 'which'. 2017-05-19 12:43:36 -07:00
ramdisk-base Remove use of 'which'. 2017-05-19 12:43:36 -07:00
rax-nova-agent Move elements & lib relative to diskimage_builder package 2016-11-01 17:27:41 -07:00
redhat-common Deprecate dib-python; remove from in-tree elements 2020-08-07 10:38:16 +10:00
rhel Support secure-boot bootloader where possible 2021-03-11 10:27:59 +13:00
rhel7 Deprecate rhel7 in favor of rhel 2019-05-29 12:07:44 +00:00
rhel-common Make DIB_DNF_MODULE_STREAMS part of yum element 2021-04-07 16:06:09 +05:30
rpm-distro dib-lint: test elements have README.rst file 2020-01-20 11:43:43 +01:00
runtime-ssh-host-keys Release 1.21.1 2017-02-02 20:36:23 +11:00
select-boot-kernel-initrd Move elements & lib relative to diskimage_builder package 2016-11-01 17:27:41 -07:00
selinux-permissive move selinux-permissive configure to pre-install phase 2018-11-19 13:13:57 +11:00
simple-init Install pbr before glean to address SNI issues 2021-04-23 15:04:26 -07:00
source-repositories Install git-core instead of git on RH systems 2020-11-26 17:16:31 +01:00
stable-interface-names Move elements & lib relative to diskimage_builder package 2016-11-01 17:27:41 -07:00
svc-map update various gentoo bits 2020-08-24 10:21:35 -05:00
sysctl Release 1.25.2 2017-02-02 11:20:00 +11:00
sysprep Ensure machine-id is not included in images 2019-09-20 03:17:50 +00:00
uboot Move elements & lib relative to diskimage_builder package 2016-11-01 17:27:41 -07:00
ubuntu Run autoremove on post-install step 2020-11-17 09:23:35 +00:00
ubuntu-common Support secure-boot bootloader where possible 2021-03-11 10:27:59 +13:00
ubuntu-minimal Add 'DIB_UBUNTU_MIRROR_DISTS' to ubuntu-minimal 2021-01-27 10:32:49 +02:00
ubuntu-signed Use sphinx warning-is-error 2017-03-14 14:49:49 +11:00
ubuntu-systemd-container Deprecate dib-python; remove from in-tree elements 2020-08-07 10:38:16 +10:00
vm Add block-device defaults 2018-02-23 10:04:40 +11:00
yum Merge "Install epel-release from URL" 2021-05-10 01:28:32 +00:00
yum-minimal Don't install centos-linux-release on 8-stream 2021-02-23 12:57:05 +13:00
zipl Delete the duplicate words in 50-zipl 2019-01-07 10:02:35 +08:00
zypper Fix login.defs config for tumbleweed 2019-12-02 16:21:45 -08:00
zypper-minimal Install gzip instead of busybox-gzip on suse 2020-09-14 16:00:47 -07:00
__init__.py Fix unit tests for elements 2018-11-28 11:04:50 +11:00