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Sun Cluster Data Service for N1 Grid Service Provisioning System for Solaris OS

Installing and Configuring N1 Grid Service Provisioning System Master Server on Shared Storage in the Zone

The tasks you must perform to install and configure N1 Grid Service Provisioning SystemMaster Server in the Zone are as follows:

ProcedureExample: Preparing the Cluster for N1 Grid Service Provisioning System Master Server

    Install and configure the cluster as instructed in Sun Cluster Software Installation Guide for Solaris OS.

    Install the following cluster software components on both nodes.

    • Sun Cluster core software

    • Sun Cluster data service for N1 Grid Service Provisioning System

ProcedureExample: Configuring the Zone

In this task you will install the Solaris Container on phys-schost-1 and phys-schost-2. Therefore perform this procedure on both hosts.

  1. On local cluster storage of , create a directory for the zone root path.

    This example presents a sparse root zone. You can use a whole root zone if that type better suits your configuration. 


    phys-schost-1# mkdir /zones

  2. Create a temporary file, for example /tmp/x, and include the following entries:


    create -b
set zonepath=/zones/clu1
set autoboot=true
set pool=pool_default
add inherit-pkg-dir
set dir=/lib
end
add inherit-pkg-dir
set dir=/platform
end
add inherit-pkg-dir
set dir=/sbin
end
add inherit-pkg-dir
set dir=/usr
end
add net
set address=zone-1 Choose a different addtress (zone-2) on the second node.
set physical=hme0
end
add attr
set name=comment
set type=string
set value="SPS cluster zone" Put your desired zone name between the quotes here.
end

  3. Configure the zone, using the file you created. 


    phys-schost-1# zonecfg -z clu1 -f /tmp/x

  4. Install the zone.


    phys-schost-1# zoneadm -z clu1 install

  5. Log in to the zone.


    phys-schost-1# zlogin -C clu1

  6. Open a new window to the same node and boot the zone?


    phys-schost-1# zoneadm -z clu1 boot

  7. Close this terminal window and disconnect from the zone console. 


    phys-schost-1# ~~.

ProcedureExample: Configuring Cluster Resources for N1 Grid Service Provisioning System Master Server

  1. Register the necessary data types on one node.


    phys-schost-1# clresourcetype register SUNW.gds SUNW.HAStoragePlus

  2. Create the N1 Grid Service Provisioning System resource group. 


    phys-schost-1# clresourcegroup create -n phys-host-1:clu1,phys-host-2:clu1 RG-SPSMA

  3. Create the logical host.


    phys-schost-1# clreslogicalhostname create -g RG-SPSMA ha-host-1

  4. Create the HAStoragePlus resource in the RG-SPSMA resource group.


    phys-schost-1# clresource create -g RG-SPSMA -t SUNW.HAStoragePlus -p AffinityOn=TRUE \
> -p FilesystemMountPoints=/global/mnt3,/global/mnt4 RS-SPSMA-HAS

  5. Enable the resource group.


    phys-schost-1# clresourcegroup online -M RG-SPSMA

ProcedureExample: Installing the N1 Grid Service Provisioning System Master Server Software on Shared Storage

These steps illustrate how to install the N1 Grid Service Provisioning System software. As long as only one node is mentioned it needs to be the node where your resource group is online.

  1. Log into the zone on both nodes.


    phys-schost-1 zlogin clu1
phys-schost-2 zlogin clu2

  2. Beginning on the node that owns the file system, add the sps user. 


    zone-1# groupadd -g 1000 sps
zone-2# groupadd -g 1000 sps
zone-1# useradd -g 1000 -d /global/mnt3/sps -m -s /bin/ksh sps
zone-2# useradd -g 1000 -d /global/mnt3/sps -m -s /bin/ksh sps

  3. Prepare the shared memory of the default project on both nodes. 


    zone-1# projmod -a -K "project.max-shm-memory=(priv,536870912,deny)" default
zone-2# projmod -a -K "project.max-shm-memory=(priv,536870912,deny)" default
    Note –

    This example is valid for Solaris 10 only. Use appropriate methods on Solaris 9.

  4. Install the N1 Grid Service Provisioning System binaries on one node.


    zone-1# cd /installation_directory
zone-1# ./cr_ms_solaris_sparc_pkg_5.2.sh

    Answer on the following cluster relevant questions as follows:


    • What base directory ...
default: /opt/SUNWn1sps) [<directory>] /global/mnt3/sps


    • Which user will own the N1 SPS Master Server distribution?
(default: n1sps) [<valid username>] sps


    • Which group on this machine will own the
N1 SPS Master Server distribution?
(default: n1sps) [<valid groupname>] sps


    • What is the hostname or IP address for this Master Server?
(default: phys-schost-1) ha-host-1

    For all the other values, you can accept the defaults, or chose appropriate values. For the simplicity of this example we assume the default values of all port values.

  5. Start the master server as user sps.


    zone-1# su - sps
zone-1$ cd /global/mnt3/sps/N1_Service_Provisioning_System_5.2/server/bin
zone-1$ ./cr_server start

  6. Prepare the PostgreSQL database for monitoring


    zone-1$ cd /opt/SUNWscsps/master/util
zone-1$ ksh ./db_prep_postgres /global/mnt3/sps/N1_Service_Provisioning_System_5.2

  7. Stop the master server and leave the user sps.


    zone-1$ cd /global/mnt3/sps/N1_Service_Provisioning_System_5.2/server/bin
zone-1$ ./cr_server stop

ProcedureExample: Modifying the N1 Grid Service Provisioning System Master Server Configuration and Parameter Files

  1. Copy the N1 Grid Service Provisioning Systemparameter file from the agent directory to its deployment location. 


    zone-1# cp /opt/SUNWscsps/master/bin/pfile /global/mnt3

  2. Add this cluster's information to the parameter file pfile.

    The following listing shows the relevant file entries and the values to assign to each entry. 


    .
.
.
User=sps
Basepath=/global/mnt3/sps/N1_Service_Provisioning_System_5.2
Host=ha-host-1
Tport=8080
TestCmd="get /index.jsp"
ReturnString="SSL|Service"
Startwait=20
WgetPath=

  3. Save and close the file.

  4. Leave the zone.

  5. Copy the N1 Grid Service Provisioning System configuration file from the agent directory to its deployment location. 


    phys-schost-1# cp /opt/SUNWscsps/master/util/spsma_config /global/mnt3

  6. Add this cluster's information to the spsma_config configuration file.

    The following listing shows the relevant file entries and the values to assign to each entry. 


    .
.
.
RS=RS-SPSMA
RG=RG-SPSMA
PORT=8080
LH=ha-host-1
PFILE=/global/mnt3/pfile
HAS_RS=RS-SPSMA-HAS

  7. Save and close the file.

ProcedureExample: Enabling the N1 Grid Service Provisioning System Master Server Software to Run in the Cluster

  1. Run the spsma_register script to register the resource. 


    phys-schost-1# ksh /opt/SUNWscsps/master/util/spsma_register \
> -f /global/mnt3/spsma_config

  2. Enable the resource.


    phys-schost-1# clresource enable RS-SPSMA