openstack/training-guides
Code Issues Proposed changes

labs: add BASE_DISK_SIZE configuration option

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A new configuration option, BASE_DISK_SIZE, allows users to change the
size of the disk available to the node VMs.

Because the disks grow dynamically, the cost of larger disks is limited
in practice to additional time spent in zero_empty.sh.

Change-Id: I47a72a08cfa51ba6c04306b64e04c4c2600975dd
This commit is contained in:
Roger Luethi 2014-10-14 10:13:19 +02:00
parent e41dd9dbb3
commit 9066f772ee
2 changed files with 4 additions and 1 deletions
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3
labs/config/deploy.osbash
View File

@ -14,4 +14,7 @@
# Note: shell user name and password are set in preseed.cfg
VM_SHELL_USER=osbash
# Override disk size in MB (default is 8000 MB, inherited by node VMs)
# BASE_DISK_SIZE=8000
# vim: set ai ts=4 sw=4 et ft=sh:

2
labs/lib/osbash/virtualbox.install_base
View File

@ -42,7 +42,7 @@ function vm_install_base {
${WBATCH:-:} vm_attach_guestadd-iso "$vm_name"
${OSBASH:-:} mkdir -pv "$DISK_DIR"
create_vdi "$base_build_disk" 8000
create_vdi "$base_build_disk" "${BASE_DISK_SIZE:=8000}"
vm_attach_disk "$vm_name" "$base_build_disk"
#---------------------------------------------------------------------------