From adf3e7618a6c9a7567fc6aff787be9fc1e2fe7bb Mon Sep 17 00:00:00 2001 From: Pradipta Banerjee Date: Thu, 5 Nov 2020 00:30:27 +0530 Subject: [PATCH] Minor changes to HA bastion description Signed-off-by: Pradipta Banerjee --- docs/var.tfvars-doc.md | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/docs/var.tfvars-doc.md b/docs/var.tfvars-doc.md index b5796ffe4..374ab9750 100644 --- a/docs/var.tfvars-doc.md +++ b/docs/var.tfvars-doc.md @@ -69,11 +69,13 @@ worker = {memory = "32", processors = "0.5", "count" = 2} `memory` is in `GBs` and `count` specifies the number of VMs that should be created for each type. -To enable high availability (HA) for cluster services running on the bastion set the `bastion.count` value to 2. Note that in case of HA, the automation will not setup additional storage (eg: NFS). Value 1 for `bastion.count` implies the default non-HA bastion setup. +To enable high availability (HA) for the bastion node set the bastion `count` value to `2`. +Note that when HA is enabled, the automation will not setup NFS storage on bastion. Value `1` for bastion `count` implies the default non-HA bastion setup. -You can optionally set worker.count value to 0 in which case all the clusters pods will be running on the master/supervisor nodes. Ensure you use proper sizing for master/supervisor nodes to avoid resource starvation for containers. +You can optionally set worker `count` value to `0` in which case all the cluster pods will be running on the master/supervisor nodes. +Ensure that you use proper sizing for master/supervisor nodes to avoid resource starvation for containers. -For PowerVS processors are equal to entitled physical count. So **N** processors == **N** physical core entitlements == **ceil[N]** vCPUs. +For PowerVS, processors are equal to entitled physical count. So **N** processors == **N** physical core entitlements == **ceil[N]** vCPUs. Here are some examples to help you understand the relationship. - Example 1