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authorAlexandru Avadanii <Alexandru.Avadanii@enea.com>2017-08-28 21:06:07 +0200
committerAlexandru Avadanii <Alexandru.Avadanii@enea.com>2017-08-28 21:08:04 +0200
commit19f71a90eb7f7419892b6a359647ba29d4ebf739 (patch)
tree91a714379e5e741cb85557b7e293dd436cd3cfca /patches/opnfv-fuel/0018-lib.sh-rm-Ubuntu-boot-entry-on-EFI-systems.patch
parent2da79800d8ee9bc4210740255a42f7ec7a65c072 (diff)
p/fuel: UEFI: Rework Ubuntu boot entry cleanup
JIRA: ARMBAND-287 Change-Id: Ib4a5d1c1bebe8fe09696fcb1cb882f42679d6738 Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
Diffstat (limited to 'patches/opnfv-fuel/0018-lib.sh-rm-Ubuntu-boot-entry-on-EFI-systems.patch')
-rw-r--r--patches/opnfv-fuel/0018-lib.sh-rm-Ubuntu-boot-entry-on-EFI-systems.patch52
1 files changed, 52 insertions, 0 deletions
diff --git a/patches/opnfv-fuel/0018-lib.sh-rm-Ubuntu-boot-entry-on-EFI-systems.patch b/patches/opnfv-fuel/0018-lib.sh-rm-Ubuntu-boot-entry-on-EFI-systems.patch
new file mode 100644
index 00000000..0dea9638
--- /dev/null
+++ b/patches/opnfv-fuel/0018-lib.sh-rm-Ubuntu-boot-entry-on-EFI-systems.patch
@@ -0,0 +1,52 @@
+From: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
+Date: Thu, 24 Aug 2017 04:09:59 +0200
+Subject: [PATCH] lib.sh: rm Ubuntu boot entry on EFI systems
+
+On EFI-enabled systems, grub-install from grub-efi-* package
+installs a boot entry named "ubuntu".
+
+MaaS relies on IPMI to set boot order to PXE first; however
+on systems with buggy firmware or without full IPMI support,
+that fails, leading to booting Ubuntu from hard disk instead.
+
+Work around this by clearing any previous Ubuntu boot entry
+from board flash, before starting a new baremetal deploy.
+
+NOTE: This only runs against nodes that are online from a
+previous deploy.
+
+Closes: ARMBAND-47
+
+Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
+---
+ mcp/scripts/lib.sh | 10 ++++++++++
+ 1 file changed, 10 insertions(+)
+
+diff --git a/mcp/scripts/lib.sh b/mcp/scripts/lib.sh
+index bbb66a8..de7b9ec 100644
+--- a/mcp/scripts/lib.sh
++++ b/mcp/scripts/lib.sh
+@@ -20,6 +20,15 @@ get_base_image() {
+ wget -P /tmp -nc "${base_image}"
+ }
+
++cleanup_uefi() {
++ # Clean up Ubuntu boot entry if cfg01, kvm nodes online from previous deploy
++ # shellcheck disable=SC2086
++ ssh ${SSH_OPTS} "ubuntu@${SALT_MASTER}" "sudo salt -C 'kvm* or cmp*' cmd.run \
++ \"which efibootmgr > /dev/null 2>&1 && \
++ efibootmgr | grep -oP '(?<=Boot)[0-9]+(?=.*ubuntu)' | \
++ xargs -I{} efibootmgr --delete-bootnum --bootnum {}\"" || true
++}
++
+ cleanup_vms() {
+ # clean up existing nodes
+ for node in $(virsh list --name | grep -P '\w{3}\d{2}'); do
+@@ -34,6 +43,7 @@ prepare_vms() {
+ local -n vnodes=$1
+ local base_image=$2
+
++ cleanup_uefi
+ cleanup_vms
+ get_base_image "${base_image}"
+ envsubst < user-data.template > user-data.sh