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Oracle SuperCluster M6-32 Zones With Oracle Database on Database Domains Configuration Guide |
Planning to Set Up Zones on Database Domains
Extended Configuration PDomain Overview
Understanding Extended Configuration PDomains
Understanding Base Configuration PDomains
Understanding LDom Configurations for Extended Configuration PDomains
Understanding LDom Configurations for Base Configuration PDomains
Determining the Cores Available for LDoms and Zones
Cores Available for Domains and Zones
Zones and Cluster Planning for Database Domains
Guidelines for Planning the Number of Zones and Clusters
Guidelines for Planning the Storage Server Disk Group Layout
Planning the Storage Server Disk Group Layout
Understanding an Example Scenario
Recording Your Existing and Planned Configuration Information
Recording Your Zone Configuration Information
Recording Your Cluster Configuration Information
Recording Your Storage Server Disk Group Layout
Preparing to Configure Zones on Database Domains
Determine the Repository Location
Install or Update Packages From the Remote Repository
Install or Update Files From the Local Repository
Verify Configuration Tool Installation
Creating Configuration Files (OEDA)
Verify Storage Server Disk Space for Additional Zones
Locate the Necessary Files to Set Up Zones
Import the Most Recent OEDA Configuration File
Review Existing Configuration Information
Review the Information in the Identify Compute Node Operating System Page
Review the Information in the Management and Private Networks Page
Complete the Define Clusters Page
Set Zone Default Configurations
Complete the Cluster Review and Edit SCAN, Client, VIP, and Optional Backup Networks Page
Verify Remaining Configuration Information
Generate the Configuration Files
Creating the Template Zone on Each Database Domain
Create a Template Zone on a Database Domain
Delete a Template Zone From a Database Domain
Determining if Additional VNETs Are Needed for a Database Domain
Determine if Additional VNETs Are Needed (Using Specific LDom Information)
Determine if Additional VNETs Are Needed (Using Software Commands)
Set Up Public Key Authentication for ZFS Storage Controllers
Creating Additional Links on the IB Storage Network for Zones
Create Additional Links on the IB Storage Network for Zones
See Preparing to Configure Zones on Database Domains for the location of the addvnet-wrapper.sh script.
ldm list
See Locate the Control Domain for instructions on locating the control domain.
addvnet-wrapper.sh DB-domain num-zone
where:
DB-domain is the name of the guest domain.
num-zone is the number of zones that you are setting up on the Database Domains in this particular PDomain.
For example, assume you have the following setup:
The name of the guest domain is osc01dbadmin02-01.
You are setting up four zones on the Database Domains on this PDomain.
Then you would type the following command:
addvnet-wrapper.sh osc01dbadmin02-01 4 Adding VNETs on osc01dbadmin02-01 -----| Okay Info: found active ldom configuration F8_1_1_ML11242013214449 Info: will add new ldom configuration F8_1_1_ML11242013214449 Adding ldom configuration --------/ Okay INFO: ssh into osc01dbadmin02-01 for post-vnet operations INFO: Renamed link net24 to zonenet24 INFO: Renamed link net25 to zonenet25 INFO: Renamed link net26 to zonenet26 INFO: Renamed link net27 to zonenet27
Viewed from the Hypervisor perspective, using the ldm command, the VNETs that you added start with z, followed by a nonnegative integer, followed by mgnet, and ending with either a 0 or a 1 (for example, z0mgnet1).
Viewed from the Oracle Solaris perspective, using the dladm command, the network created is in the form of zonenetxx, where xx are consecutive numbers (such as zonenet12, zonenet13, and so on). Once a zone is deployed, the network picked for that particular zone or instance is mapped to zonbnetxx (such as zonbnet12, zonbnet13, and so on) to indicate that they are locked and used for the respective zone.
If you destroy a zone using the instructions in Delete a Template Zone From a Database Domain, the net pool is freed and renamed back to zonenetxx, so that any future addition of zones using zone tools can pick those VNETs.
ldm ls -l -p DB-domain | grep ‘^VNET'
where DB-domain is the name of the Database Domain with zones that you added the VNETs to.
For example, if the name of the Database Domain with zones that you added the VNETs to is osc01dbadmin02-01, type the following:
ldm ls -l -p osc01dbadmin02-01 | grep ‘^VNET' VNET|name=mngnet0|dev=network@0|service=mng-primary-net1@primary|mac-addr=00:14:4f:fa:f8:e8|mode=|pvid=1|vid=|mtu=1500|linkprop=|id=0 VNET|name=mngnet1|dev=network@1|service=mng-primary-net00@primary|mac-addr=00:14:4f:fb:a0:cd|mode=|pvid=1|vid=|mtu=1500|linkprop=|id=1 VNET|name=z0mgnet0|dev=network@2|service=mng-primary-net1@primary|mac-addr=00:14:4f:fb:da:06|mode=|pvid=1|vid=|mtu=1500|linkprop=|id=2 VNET|name=z0mgnet1|dev=network@3|service=mng-primary-net1@primary|mac-addr=00:14:4f:f8:a8:06|mode=|pvid=1|vid=|mtu=1500|linkprop=|id=3 VNET|name=z1mgnet0|dev=network@4|service=mng-primary-net1@primary|mac-addr=00:14:4f:fb:83:cc|mode=|pvid=1|vid=|mtu=1500|linkprop=|id=4 VNET|name=z1mgnet1|dev=network@5|service=mng-primary-net1@primary|mac-addr=00:14:4f:fb:26:ab|mode=|pvid=1|vid=|mtu=1500|linkprop=|id=5
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