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Sun Open Telecommunications Platform 1.1 Installation and Administration Guide

Installing the Open Telecommunications Platform on a Clustered OTP System

Graphical user interface installation and setup of the Open Telecommunications Platform on a clustered OTP system is comprised of the following steps:

Note –

Refer to the OTP System Plan Settings Descriptions and the Clustered OTP Host Plan Worksheet for information needed during installation.

ProcedureTo Set Up the OTP High Availability Framework on the First OTP Host

Availability services must first be set up on the first OTP host in your clustered OTP system.

Before You Begin

  1. Open a Web browser and log in to the external OTP installation server service provisioning service.

    Go to URL http://install server:9090 where install server is either the IP address or the fully qualified name of the external OTP installation server.

  2. Click OEM OTP to display the Open Telecommunications Platform home page.

  3. Click Step 1. OTP High Availability Framework on First Host: Install and Configure.

    The edit availability plan page appears.

    Figure 5–10 Clustered OTP Host Edit Availability Plan Page: System Management Server

    Screen capture: Clustered OTP Host Edit Availability Plan Page: System Management Server

  4. Click run.

    The Availability Plan Variables page appears. Scroll the page down to view the variables:

    Figure 5–11 Clustered OTP Host Availability Plan Variables Page: System Management Server Variables

    Screen capture: Clustered OTP Host Availability Plan Variables Page: System Management Server Variables

    Type the host name on which you want to install Sun OTP in the target host field. Do not modify the target host set.

    Type the information in the plan variables fields according to your Clustered OTP Host Plan Worksheet. Refer to the OTP System Plan Settings Descriptions for information about each variable.

    Caution – Caution –

    Set limit overall running time of plan and limit running time of native calls to 2 hours each.

  5. Click run plan (includes preflight).

    The page refreshes, and a progress bar is displayed during the provisioning process.

    The provisioning process:

    • Installs required Solaris OS patches

    • Installs the OTP high availability framework

    • Configures the first OTP host

    • Reboots the first OTP host

    • Verifies the first OTP host configuration

Next Steps

Set up availability services on the additional OTP hosts as described in the next procedure.

ProcedureTo Set Up the OTP High Availability Framework on the Additional OTP Hosts

The OTP high availability framework must be set up on each host in your clustered OTP system. Perform the following steps on each host.

Before You Begin

The OTP high availability framework must be set up on the First OTP Host as described in the previous procedure.

  1. Open a Web browser and log in to the external OTP installation server service provisioning service.

    Go to URL http://install server:9090 where install server is either the IP address or the fully-qualifed name of the external OTP installation server.

  2. Click OEM OTP to display the Open Telecommunications Platform home page.

  3. Click Step 2. OTP High Availability Framework on Additional Hosts: Install and Configure.

    The edit availability plan page appears.

    Figure 5–12 Clustered OTP Hosts Edit Availability Plan Page

    Screen capture: Clustered OTP Hosts Edit Availability Plan Page

  4. Click run.

    The Availability Plan Variables page appears. Scroll the page down to view the variables:

    Figure 5–13 Clustered OTP Hosts Availability Plan Variables Page

    Screen capture: Clustered OTP Hosts Availability Plan Variables Page

    Type the host name on which you want to install Sun OTP in the target host field. Do not modify the target host set.

    Type the information in the plan variables fields according to your Clustered OTP Host Plan Worksheet. Refer to the OTP System Plan Settings Descriptions for information about each variable.

    Caution – Caution –

    Set limit overall running time of plan and limit running time of native calls to 2 hours each.

  5. Click run plan (includes preflight).

    The page refreshes, and a progress bar is displayed during the provisioning process.

    The provisioning process:

    • Installs required Solaris OS patches

    • Installs the OTP high availability framework

    • Configures the clustered OTP host

    • Reboots the clustered OTP host

    • Verifies the clustered OTP host configuration

  6. If you chose no for Quorum Auto Configuration on a two-host cluster, you must manually select and configure the quorum disk as described in To Configure the Quorum Disk on a Two-Host Cluster.

Next Steps

ProcedureTo Set Up OTP System Management and Provisioning Services on the First OTP Host

Before You Begin

Shared storage must be set up on the first OTP host as described in the previous procedure.

  1. Open a Web browser and log in to the external OTP installation server service provisioning service.

    Go to URL http://install server:9090 where install server is either the IP address or the fully qualified name of the external OTP installation server.

  2. Click OEM OTP to display the Open Telecommunications Platform home page.

  3. Click Step 3. OTP System Management and Provisioning Services on First Host: Install and Configure.

    The edit System Management and Application Provisioning plan page appears.

  4. Click run.

    The System Management and Application Provisioning Plan Variables page appears. Scroll the page down to display the variables

    Figure 5–14 Clustered OTP Host System Management and Application Provisioning Plan Variables Page: First OTP Host

    Screen capture: Clustered OTP Host Applications and Provisioning Plan Parameters page: First OTP Host

    Type the host name on which you want to install Sun OTP in the target host field. Do not modify the target host set.

    Type the information in the plan variables fields according to your Clustered OTP Host Plan Worksheet. Refer to the OTP System Plan Settings Descriptions for information about each variable.

    Caution – Caution –

    Set limit overall running time of plan and limit running time of native calls to 2 hours each.

  5. Click run plan (includes preflight).

    The page refreshes, and a progress bar is displayed during the provisioning process.

    The provisioning process:

    • Installs the Web console

    • Applies patches required by the Open Telecommunications Platform

    • Installs the system management agent

    • Installs the system management service

    • Installs the service provisioning service

    • Installs Java patches

    When the provisioning process completes, click done.

ProcedureTo Set Up OTP System Management and Provisioning Services on the Additional OTP Hosts

Before You Begin

System management and provisioning services must be set up on the first OTP host as described in the previous procedure.

  1. Open a Web browser and log in to the external OTP installation server service provisioning service.

    Go to URL http://install server:9090 where install server is either the IP address or the fully qualified name of the external OTP installation server.

  2. Click OEM OTP to display the Open Telecommunications Platform home page.

  3. Click Step 4. OTP System Management and Provisioning Service on Additional Hosts: Install and Configure.

    The edit System Management and Application Provisioning plan page appears.

  4. Click run.

    The System Management and Application Provisioning Plan Variables page appears. Scroll the page down to display the variables

    Figure 5–15 Clustered OTP Host System Management and Application Provisioning Plan Variables Page: Additional OTP Host

    Screen capture: Clustered OTP Host Applications and Provisioning Plan Parameters page: Additional OTP Host

    Type the host name on which you want to install Sun OTP in the target host field. Do not modify the target host set.

    Type the information in the plan variables fields according to your Clustered OTP Host Plan Worksheet for this OTP host. Refer to the OTP System Plan Settings Descriptions for information about each variable.

    Caution – Caution –

    Set limit overall running time of plan and limit running time of native calls to 2 hours each.

  5. Click run plan (includes preflight).

    The page refreshes, and a progress bar is displayed during the provisioning process.

    The provisioning process:

    • Installs the Web console

    • Applies patches required by the Open Telecommunications Platform

    • Installs the system management agent

    • Installs the system management service

    • Installs the service provisioning service

    • Installs Java patches

    When the provisioning process completes, click done.

Next Steps

Repeat this procedure for the next OTP host in your clustered OTP system.

When you have finished setting up system management and provisioning services on all OTP hosts, enable high availability on the first OTP host as described in the next procedure.

ProcedureTo Enable High Availability for the OTP Provisioning Service on the First OTP Host

Before You Begin

System management and provisioning services must be set up on the additional OTP hosts as described in the previous procedure.

  1. Open a Web browser and log in to the external OTP installation server service provisioning service.

    Go to URL http://install server:9090 where install server is either the IP address or the fully-qualifed name of the external OTP installation server.

  2. Click OEM OTP to display the Open Telecommunications Platform home page.

  3. Click Step 5. OTP High Availability for Provisioning Service on First Host: Enable beneath Multi Cluster Setup in the central menu.

    The edit High Availability plan page appears.

  4. Click run.

    The High Availability Plan Variables page appears. Scroll the page down to display the variables

    Figure 5–16 Clustered OTP Host High Availability Plan Variables Page: First OTP Host

    Screen capture: Clustered OTP Host High Availability Plan Parameters page: First OTP Host

    Type the host name on which you want to install Sun OTP in the target host field. Do not modify the target host set.

    Type the information in the plan variables fields according to your Clustered OTP Host Plan Worksheet. Refer to the OTP System Plan Settings Descriptions for information about each variable.

    Caution – Caution –

    Set limit overall running time of plan and limit running time of native calls to 2 hours each.

  5. Click run plan (includes preflight).

    The page refreshes, and a progress bar is displayed during the provisioning process.

    The provisioning process installs and enables the application provisioning service high availability agent.

    When the provisioning process completes, click done.

  6. Log in as root on the first OTP host and restart the remote agent.

    Type /etc/init.d/n1spsagent restart to restart the remote agent. If the remote agent is not restarted, then the service provisioning service on the first OTP host will not work properly.

  7. Configure and enable fail-over.

    1. Type /usr/cluster/bin/scrgadm -c -g otp-system-rg -y RG_system=false to set the system property for the otp-system-rg resource group to false.

    2. Type /usr/cluster/bin/scswitch -F -g otp-system-rg to take the remote group offline.

    3. Type the following commands in the sequence shown to disable cluster resources.

      /usr/cluster/bin/scswitch -n -j otp-spsms-rs

      /usr/cluster/bin/scswitch -n -j otp-spsra-rs

      /usr/cluster/bin/scswitch -n -j otp-sps-hastorage-plus

      /usr/cluster/bin/scswitch -n -j otp-lhn

    4. Type /usr/cluster/bin/scswitch -u -g otp-system-rg to put the remote group into the unmanaged state.

    5. Type /usr/cluster/bin/scrgadm -c -j otp-spsra-rs -x Stop_signal="15" to change the Stop_signal property of the remote agent resource to 15.

    6. Type /usr/cluster/bin/scrgadm -c -j otp-spsms-rs -x Stop_signal="15" to change the Stop_signal property of the management service resource to 15.

    7. Type /usr/cluster/bin/scswitch -o -g otp-system-rg to put the remote group into the managed state.

    8. Type /usr/cluster/bin/scswitch -Z -g otp-system-rg to bring the remote group back online.

    9. Type /usr/cluster/bin/scrgadm -c -g otp-system-rg -y RG_system=true to set the system property for the otp-system-rg resource group to true.

    This completes the Open Telecommunications Platform graphical user interface installation process for a clustered OTP system.