Update rpm installation instructions (#1496)

* Update rpm installation instructions

* A few updates

---------

Co-authored-by: David W. Dougherty <dwdougherty@gmail.com>

Author: adamiBs

content/operate/oss_and_stack/install/install-stack/rpm.md

@@ -8,7 +8,6 @@ description: How to install Redis Open Source using RPM
 linkTitle: RPM
 title: Install Redis Open Source on Linux
 weight: 3
-bannerText: These installation instructions are not yet complete for Redis 8 in Redis Open Source (Redis 8). For installation instructions prior to Redis 8, see [these pages]({{< relref "/operate/oss_and_stack/install/archive" >}}).
 ---
 
 ## Install Redis Open Source on Red Hat, CentOS, or Rocky Linux using RPM
@@ -18,26 +17,36 @@ Follow these steps to install Redis Open Source.
 
 1. Create the file `/etc/yum.repos.d/redis.repo` with the following contents.
 
-    {{< highlight bash >}}
+    - For Rocky Linux 9 and AlmaLinux 9
+    {{< highlight ini >}}
+    [Redis]
+    name=Redis
+    baseurl=http://packages.redis.io/rpm/rockylinux9
+    enabled=1
+    gpgcheck=1
+    {{< /highlight >}}
+
+    - For Rocky Linux 8 and AlmaLinux 8
+    {{< highlight ini >}}
     [Redis]
     name=Redis
-    baseurl=http://packages.redis.io/rpm/rhel9 # replace rhel9 with the appropriate value for your platform and remove this comment
+    baseurl=http://packages.redis.io/rpm/rockylinux8
     enabled=1
     gpgcheck=1
     {{< /highlight >}}
 
-1. Run the following commands:
+2. Run the following commands:
 
     {{< highlight bash >}}
     curl -fsSL https://packages.redis.io/gpg > /tmp/redis.key
     sudo rpm --import /tmp/redis.key
     sudo yum install epel-release
-    sudo yum install redis-server
+    sudo yum install redis
     {{< / highlight >}}
 
 Redis will not start automatically, nor will it start at boot time. To do this, run the following commands.
 
 {{< highlight bash >}}
-sudo systemctl enable redis-server
-sudo systemctl start redis-server
+sudo systemctl enable redis
+sudo systemctl start redis
 {{< /highlight >}}