From 3b9797441111e1add4bb7f0fafeab2133189e9ea Mon Sep 17 00:00:00 2001 From: Ngairangbam Mili Date: Fri, 6 Oct 2023 04:28:12 +0000 Subject: [PATCH] Upgrade documentation comments/suggestions Fixed the comment from r8 cherry-picked one No further cherry-picking needed (need to fix the same in r8 and ds8 after approval) Original master review: https://review.opendev.org/c/starlingx/docs/+/892565 r8 cherrypicked one: https://review.opendev.org/c/starlingx/docs/+/897179 Change-Id: I03162b70b9ae66d1f64cf45920d3111e627858f4 Signed-off-by: Ngairangbam Mili --- ...pgrading-the-systemcontroller-using-the-cli.rst | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) diff --git a/doc/source/dist_cloud/kubernetes/upgrading-the-systemcontroller-using-the-cli.rst b/doc/source/dist_cloud/kubernetes/upgrading-the-systemcontroller-using-the-cli.rst index 2262afb90..4aecd0aac 100644 --- a/doc/source/dist_cloud/kubernetes/upgrading-the-systemcontroller-using-the-cli.rst +++ b/doc/source/dist_cloud/kubernetes/upgrading-the-systemcontroller-using-the-cli.rst @@ -204,9 +204,10 @@ Follow the steps below to manually upgrade the system controller: Wait for controller-1 to reinstall with the load N+1 and enter the ``locked-disabled-online`` state. - Controller-1 must boot using |PXE| from the internal management network, that - is, controller-1 must boot from the interface that is connected to - controller-0's management network interface. + controller-1 must pxe-boot over the management network and its load + must be served from controller-0, and not from any external + pxe-boot server attached to the |OAM| network. To ensure this, + check that the network boot list/order of BIOS |NIC| is correct. The following data migration states apply when this command is executed. @@ -322,8 +323,11 @@ Follow the steps below to manually upgrade the system controller: ~(keystone_admin)]$ system host-upgrade controller-0 .. note:: - Controller-0 must pxe-boot from the management network and not from - any pxe-boot server. Also, ensure that the |NIC| sequence is correct. + + controller-0 must pxe-boot over the management network and its load + must be served from controller-1, and not from any external + pxe-boot server attached to the |OAM| network. To ensure this, + check that the network boot list/order of BIOS |NIC| is correct. #. Unlock controller-0.