metal/bsp-files/kickstarts/pre_disk_aio.cfg
Al Bailey 73edb1fdf1 Increase disk size requirement from 10G to 16G for docker
Base disk increases by 6G from 124G to 130G for
small disk and from 164 to 170 for large.

Story: 2002876
Task: 27948
Change-Id: I3d987c0d70bf18a91cb4c977ac16fcdabe2cb9fc
Signed-off-by: Al Bailey <Al.Bailey@windriver.com>
2018-11-16 12:05:25 -06:00

117 lines
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## NOTE: updates to partition sizes need to be also reflected in
## - stx-config/.../sysinv/conductor/manager.py:create_controller_filesystems()
## - stx-config/.../sysinv/common/constants.py
##
## NOTE: When adding partitions, we currently have a max of 4 primary partitions.
## If more than 4 partitions are required, we can use a max of 3 --asprimary,
## to allow 1 primary logical partition with extended partitions
##
## NOTE: Max default PV size must align with the default controllerfs sizes
##
## BACKUP_OVERHEAD = 20
##
## Physical install (for disks over 240GB)
## - DB size is doubled to allow for upgrades
##
## DEFAULT_IMAGE_STOR_SIZE = 10
## DEFAULT_DATABASE_STOR_SIZE = 20
## DEFAULT_IMG_CONVERSION_STOR_SIZE = 20
## BACKUP = DEFAULT_DATABASE_STOR_SIZE + DEFAULT_IMAGE_STOR_SIZE
## + BACKUP_OVERHEAD = 50
## LOG_VOL_SIZE = 8192
## SCRATCH_VOL_SIZE = 8192
## RABBIT = 2048
## PLATFORM = 2048
## ANCHOR = 1024
## EXTENSION = 1024
## GNOCCHI = 5120
## DOCKER = 16384 (--kubernetes)
## DOCKER_DIST = 1024 (--kubernetes)
## ETCD = 5120 (--kubernetes)
## RESERVED_PE = 16 (based on pesize=32768)
##
## CGCS_PV_SIZE = 10240 + 2*20480 + 20480 + 51200 + 8196 + 8196 + 2048 +
## 2048 + 1024 + 1024 + 5120 + 16384 + 1024 + 5120 + 16 = 173080
##
## small install - (for disks below 240GB)
## - DB size is doubled to allow for upgrades
##
## DEFAULT_SMALL_IMAGE_STOR_SIZE = 10
## DEFAULT_SMALL_DATABASE_STOR_SIZE = 10
## DEFAULT_SMALL_IMG_CONVERSION_STOR_SIZE = 10
## DEFAULT_SMALL_BACKUP_STOR_SIZE = 40
##
## LOG_VOL_SIZE = 8192
## SCRATCH_VOL_SIZE = 8192
## RABBIT = 2048
## PLATFORM = 2048
## ANCHOR = 1024
## EXTENSION = 1024
## GNOCCHI = 5120
## DOCKER = 16384 (--kubernetes)
## DOCKER_DIST = 1024 (--kubernetes)
## ETCD = 5120 (--kubernetes)
## RESERVED_PE = 16 (based on pesize=32768)
##
##
## CGCS_PV_SIZE = 10240 + 2*10240 + 10240 + 40960 + 8192 + 8192 + 2048 +
## 2048 +1024 + 1024 + 5120 + 16384 + 1024 + 5120 + 16 = 132112
##
## NOTE: To maintain upgrade compatability within the volume group, keep the
## undersized LOG_VOL_SIZE and SCRATCH_VOL_SIZE, but size the minimally size
## physical volume correctly.
##
## R4 AIO installations:
## - R4 (case #1): /boot (0.5G), / (20G),
## cgts-vg PV (239G), /local_pv (239G)
## - R4 (case #2): /boot (0.5G), / (20G),
## cgts-vg PV (239G), cgts-vg (239G)
##
## Upgrade migration will start with R5 install and create a partition to align
## above so filesystems within the volume group will be able to maintain their
## sizes in R5
## - R5 install : /boot (0.5G), / (20G),
## cgts-vg PV (142G), un-partitioned (336G)
## - R5 (case #1): /boot (0.5G), / (20G),
## cgts-vg PV (142G), cgts-vg PV (97G), unpartitioned (239G)
## - R5 (case #2): /boot (0.5G), / (20G),
## cgts-vg PV (142G), cgts-vg PV (336G)
##
sz=$(blockdev --getsize64 $(get_disk $rootfs_device))
if [ $sz -le $((240*$gb)) ] ; then
# Round CGCS_PV_SIZE to the closest upper value that can be divided by 1024.
# 132112/1024= 129.02. CGCS_PV_SIZE=130*1024=133120. Using a disk with a
# size under 130GB will fail. 120GB disks will no longer install for AIO
# installations.
CGCS_PV_SIZE=133120
else
# Round CGCS_PV_SIZE to the closest upper value that can be divided by 1024.
# 173080/1024= 169.02. CGCS_PV_SIZE=170*1024=174080.
CGCS_PV_SIZE=174080
fi
ROOTFS_SIZE=20000
LOG_VOL_SIZE=8000
SCRATCH_VOL_SIZE=8000
ROOTFS_OPTIONS="defaults"
profile_mode=`cat /proc/cmdline |xargs -n1 echo |grep security_profile= | grep extended`
if [ -n "$profile_mode" ]; then
# Enable iversion labelling for rootfs when IMA is enabled
ROOTFS_OPTIONS="${ROOTFS_OPTIONS},iversion"
fi
cat<<EOF>>/tmp/part-include
part /boot --fstype=ext4 --asprimary --size=500 --ondrive=$(get_disk $rootfs_device) --fsoptions="$ROOTFS_OPTIONS"
part pv.253004 --grow --size=500 --maxsize=$CGCS_PV_SIZE --ondrive=$(get_disk $rootfs_device)
volgroup cgts-vg --pesize=32768 pv.253004
logvol /var/log --fstype=ext4 --vgname=cgts-vg --size=$LOG_VOL_SIZE --name=log-lv
logvol /scratch --fstype=ext4 --vgname=cgts-vg --size=$SCRATCH_VOL_SIZE --name=scratch-lv
part / --fstype=ext4 --asprimary --size=$ROOTFS_SIZE --ondrive=$(get_disk $rootfs_device) --fsoptions="$ROOTFS_OPTIONS"
EOF
%end