From 672cea03a2cc5d1af566c3d3ba4323e77b32e789 Mon Sep 17 00:00:00 2001 From: stoobie Date: Tue, 4 May 2021 18:52:39 +0300 Subject: [PATCH] 1893182 Removing line that doesn't appear in installer asking for DNS IP address. Removed in the following sections: - Installing a cluster quickly on RHV > Deploying the cluster - Installing a cluster on RHV with customizations > Creating the installation configuration file. - Changed lines in Preparing the network environment on {rh-virtualization} that says to reserve three IP addresses to reserve two IP addresses. - Rebase prior to merging --- modules/installation-initializing.adoc | 1 - modules/installation-launching-installer.adoc | 1 - ...nstalling-rhv-preparing-network-environment.adoc | 13 ++++--------- 3 files changed, 4 insertions(+), 11 deletions(-) diff --git a/modules/installation-initializing.adoc b/modules/installation-initializing.adoc index 3c65a3e8b8..4472ec6e10 100644 --- a/modules/installation-initializing.adoc +++ b/modules/installation-initializing.adoc @@ -321,7 +321,6 @@ admin@internal ... For `oVirt storage domain`, select the storage domain for installing {product-title}. ... For `oVirt network`, select a virtual network that has access to the {rh-virtualization} Manager REST API. ... For `Internal API Virtual IP`, enter the static IP address you set aside for the cluster’s REST API. -... For `Internal DNS Virtual IP`, enter the static IP address you set aside for the cluster’s internal DNS service. ... For `Ingress virtual IP`, enter the static IP address you reserved for the wildcard apps domain. ... For `Base Domain`, enter the base domain of the {product-title} cluster. If this cluster is exposed to the outside world, this must be a valid domain recognized by DNS infrastructure. For example, enter: `virtlab.example.com` ... For `Cluster Name`, enter the name of the cluster. For example, `my-cluster`. Use cluster name from the externally registered/resolvable DNS entries you created for the {product-title} REST API and apps domain names. The installation program also gives this name to the cluster in the {rh-virtualization} environment. diff --git a/modules/installation-launching-installer.adoc b/modules/installation-launching-installer.adoc index 02750b64e3..105af91487 100644 --- a/modules/installation-launching-installer.adoc +++ b/modules/installation-launching-installer.adoc @@ -353,7 +353,6 @@ admin@internal .. For `oVirt storage domain`, select the storage domain for installing {product-title}. .. For `oVirt network`, select a virtual network that has access to the {rh-virtualization} Manager REST API. .. For `Internal API Virtual IP`, enter the static IP address you set aside for the cluster’s REST API. -.. For `Internal DNS Virtual IP`, enter the static IP address you set aside for the cluster’s internal DNS service. .. For `Ingress virtual IP`, enter the static IP address you reserved for the wildcard apps domain. .. For `Base Domain`, enter the base domain of the {product-title} cluster. If this cluster is exposed to the outside world, this must be a valid domain recognized by DNS infrastructure. For example, enter: `virtlab.example.com` .. For `Cluster Name`, enter the name of the cluster. For example, `my-cluster`. Use cluster name from the externally registered/resolvable DNS entries you created for the {product-title} REST API and apps domain names. The installation program also gives this name to the cluster in the {rh-virtualization} environment. diff --git a/modules/installing-rhv-preparing-network-environment.adoc b/modules/installing-rhv-preparing-network-environment.adoc index 0dc5afef86..1bc6c875b8 100644 --- a/modules/installing-rhv-preparing-network-environment.adoc +++ b/modules/installing-rhv-preparing-network-environment.adoc @@ -6,12 +6,12 @@ [id="installing-rhv-preparing-network-environment_{context}"] = Preparing the network environment on {rh-virtualization} -Configure three static IP addresses for the {product-title} cluster and create DNS entries using two of these addresses. +Configure two static IP addresses for the {product-title} cluster and create DNS entries using these addresses. .Procedure -. Reserve three static IP addresses -.. On the network where you plan to install {product-title}, identify three static IP addresses that are outside the DHCP lease pool. +. Reserve two static IP addresses +.. On the network where you plan to install {product-title}, identify two static IP addresses that are outside the DHCP lease pool. .. Connect to a host on this network and verify that each of the IP addresses is not in use. For example, use Address Resolution Protocol (ARP) to check that none of the IP addresses have entries: + [source,terminal] @@ -25,7 +25,7 @@ $ arp 10.35.1.19 10.35.1.19 (10.35.1.19) -- no entry ---- -.. Reserve three static IP addresses following the standard practices for your network environment. +.. Reserve two static IP addresses following the standard practices for your network environment. .. Record these IP addresses for future reference. . Create DNS entries for the {product-title} REST API and apps domain names using this format: @@ -45,8 +45,3 @@ For example: api.my-cluster.virtlab.example.com 10.35.1.19 *.apps.my-cluster.virtlab.example.com 10.35.1.20 ---- -+ -[NOTE] -==== -The third static IP address does not require a DNS entry. The {product-title} cluster uses that address for its internal DNS service. -====