yum update ends with:
warning: %post(ovirt-node-ng-image-update-4.2.5.1-1.el7.noarch) scriptlet failed, exit
status 1
Non-fatal POSTIN scriptlet failure in rpm package
ovirt-node-ng-image-update-4.2.5.1-1.el7.noarch
It creates the layers:
ovirt-node-ng-4.2.5.1-0.20180731.0 onn Vri---tz-k 6.00g pool00
ovirt-node-ng-4.2.5.1-0.20180731.0+1 onn Vwi-a-tz-- 6.00g pool00
ovirt-node-ng-4.2.5.1-0.20180731.0
But no grub2 boot entry.
nodectl info:
layers:
ovirt-node-ng-4.2.4-0.20180626.0:
ovirt-node-ng-4.2.4-0.20180626.0+1
ovirt-node-ng-4.2.5.1-0.20180731.0:
ovirt-node-ng-4.2.5.1-0.20180731.0+1
ovirt-node-ng-4.2.2-0.20180405.0:
ovirt-node-ng-4.2.2-0.20180405.0+1
bootloader:
default: ovirt-node-ng-4.2.4-0.20180626.0+1
entries:
ovirt-node-ng-4.2.2-0.20180405.0+1:
index: 1
title: ovirt-node-ng-4.2.2-0.20180405.0+1
kernel: /boot/ovirt-node-ng-4.2.2-0.20180405.0+1/vmlinuz-3.10.0-693.21.1.el7.x86_64
args: "ro crashkernel=auto rd.lvm.lv=onn/ovirt-node-ng-4.2.2-0.20180405.0+1
img.bootid=ovirt-node-ng-4.2.2-0.20180405.0+1"
initrd:
/boot/ovirt-node-ng-4.2.2-0.20180405.0+1/initramfs-3.10.0-693.21.1.el7.x86_64.img
root: /dev/onn/ovirt-node-ng-4.2.2-0.20180405.0+1
ovirt-node-ng-4.2.4-0.20180626.0+1:
index: 0
title: ovirt-node-ng-4.2.4-0.20180626.0+1
kernel: /boot/ovirt-node-ng-4.2.4-0.20180626.0+1/vmlinuz-3.10.0-862.3.3.el7.x86_64
args: "ro crashkernel=auto rd.lvm.lv=onn/ovirt-node-ng-4.2.4-0.20180626.0+1
img.bootid=ovirt-node-ng-4.2.4-0.20180626.0+1"
initrd:
/boot/ovirt-node-ng-4.2.4-0.20180626.0+1/initramfs-3.10.0-862.3.3.el7.x86_64.img
root: /dev/onn/ovirt-node-ng-4.2.4-0.20180626.0+1
current_layer: ovirt-node-ng-4.2.4-0.20180626.0+1
Just posting for others that might have the same issue.