Understanding SuperCluster Software
Identify the Version of SuperCluster Software
Controlling SuperCluster M6-32
Powering Off SuperCluster M6-32 Gracefully
Shut Down the Oracle Solaris Cluster
Shut Down the Enterprise Controller (Ops Center)
Shut Down the OS on the Compute Servers
Shut Down the ZFS Storage Appliance
Power Off the Switches and Racks
Power Off SuperCluster M6-32 in an Emergency
Monitoring SuperCluster M6-32 (OCM)
Monitoring the System With ASR
Configure ASR on the Compute Servers (Oracle ILOM)
Configure ASR on the ZFS Storage Appliance
Configuring ASR on the Compute Servers (Oracle Solaris 11)
Enable the HTTP Receiver on the ASR Manager
Enable HTTPS on ASR Manager (Optional)
Register Compute Servers With Oracle Solaris 11 or Database Domains to ASR Manager
Approve and Verify ASR Asset Activation
Change ssctuner Properties and Disable Features
Configuring CPU and Memory Resources (osc-setcoremem)
Minimum and Maximum Resources (Dedicated Domains)
Supported Domain Configurations
Plan CPU and Memory Allocations
Display the Current Domain Configuration (osc-setcoremem)
Display the Current Domain Configuration (ldm)
Change CPU/Memory Allocations (Socket Granularity)
Change CPU/Memory Allocations (Core Granularity)
Access osc-setcoremem Log Files
Revert to a Previous CPU/Memory Configuration
Remove a CPU/Memory Configuration
Obtaining the EM Exadata Plug-in
Known Issues With the EM Exadata Plug-in
Configuring the Exalogic Software
Prepare to Configure the Exalogic Software
Enable Domain-Level Enhancements
Enable Cluster-Level Session Replication Enhancements
Configuring Grid Link Data Source for Dept1_Cluster1
Runtime Connection Load Balancing
Secure Communication With Oracle Wallet
Create a Grid Link Data Source on Dept1_Cluster1
Configuring SDP-Enabled JDBC Drivers for Dept1_Cluster1
Configure the Database to Support IB
Create an SDP Listener on the IB Network
Administering Oracle Solaris 11 Boot Environments
Advantages to Maintaining Multiple Boot Environments
Mount to a Different Build Environment
Reboot to the Original Boot Environment
Create a Snapshot of a Boot Environment
Remove Unwanted Boot Environments
Monitor Write-through Caching Mode
Note - Do not attempt to copy and paste commands that span across multiple lines from this section. Manually type commands that span across multiple lines to ensure the commands are typed properly.
Perform this task on each storage server:
# cellcli -e “alter cell snmpSubscriber=(host ='ASR-Manager-name-or-IP-address',port=162,community=public,type=asr)”
Single quotes are required around the ASR-Manager-name-or-IP-address entry. These are the element definitions for the command above:
host='ASR-Manager-name-or-IP-address' – The ASR Manager hostname can be used when DNS is enabled for the site. If DNS is not running, the IP address is preferred, but the ASR Manager hostname can be used if the entry is added to the /etc/hosts file.
type=asr – Specifies the ASR Manager as being a special type of SNMP subscriber.
community=public – The required value of the community string. This value can be modified to be a different string based on your network requirements.
port=162 – The SNMP port. This port value is site dependant. It can be configured as a different port based on network requirements, or it might need to be changed for ASR to work correctly in a managed environment.
This confirms that the network and Oracle ILOM are set up correctly.
# asr list_asset
Example:
IP_ADDRESS HOST_NAME SERIAL_NUMBER ASR PROTOCOL SOURCE ---------- --------- ------------- --- -------- ----- 10.60.40.105 ssc1cel01 1234FMM0CA Enabled SNMP ILOM 10.60.40.106 ssc1cel02 1235FMM0CA Enabled SNMP ILOM 10.60.40.107 ssc1cel03 1236FMM0CA Enabled SNMP ILOM 10.60.40.117 ssc1cel01-ilom 1234FMM0CA Enabled SNMP,HTTP EXADATA-SW 10.60.40.118 ssc1cel02-ilom 1235FMM0CA Enabled SNMP,HTTP EXADATA-SW 10.60.40.119 ssc1cel03-ilom 1236FMM0CA Enabled SNMP,HTTP EXADATA-SW
# asr activate_asset -i ILOM-IP-address
or
# asr activate_asset -h ILOM-hostname
Note - If the last step fails, verify that port 6481 on the Oracle ILOM is open. If port 6481 is open and the step still fails, contact ASR Support.
# asr activate_exadata -i host-management-IP-address -h host-management-hostname -l ILOM-IP-address
or
# asr activate_exadata -i host-management-IP-address -h host-management-hostname -n ILOM-hostname
# asr list_asset
You should see both the Oracle ILOM and the host referenced in the list, with the same serial number, as shown in this example:
IP_ADDRESS HOST_NAME SERIAL_NUMBER ASR PROTOCOL SOURCE ---------- --------- ------------- --- -------- ----- 10.60.40.105 ssc1cel01 1234FMM0CA Enabled SNMP ILOM 10.60.40.106 ssc1cel02 1235FMM0CA Enabled SNMP ILOM 10.60.40.107 ssc1cel03 1236FMM0CA Enabled SNMP ILOM 10.60.40.117 ssc1cel01-ilom 1234FMM0CA Enabled SNMP,HTTP EXADATA-SW 10.60.40.118 ssc1cel02-ilom 1235FMM0CA Enabled SNMP,HTTP EXADATA-SW 10.60.40.119 ssc1cel03-ilom 1236FMM0CA Enabled SNMP,HTTP EXADATA-SW
# cellcli -e “list cell attributes snmpsubscriber”
# cellcli -e “alter cell validate snmp type=asr”
The MOS contact receives an email as confirmation.