Ether interfaces. Select ether and Press enter. Then select diskhb and Press enter. Diskhb is your non-tcpip heartbeat. Then include the disk for heartbeat on both the nodes in the diskhb already defined. Define the service IP labels for both nodes. Now you are ready to start the cluster. Smitty clstart You can start the cluster together on both nodes or start individually on each node. Share this: Twitter Facebook. Like this: Like Loading Leave a Reply Cancel reply Enter your comment here Fill in your details below or click an icon to log in:.
Email required Address never made public. Name required. Introduction to VIO. Create a free website or blog at WordPress. Follow Following. Sign me up. The second column of the output should have a big digit hexadecimal number, the PV ID, for each physical volume. If no PV ID is shown for certain volumes, you will have to create them yourself using the following command for each physical volume the example assigned a PV ID to hdisk3 :. Increase the maximum number of allowed logins. Turn off NetWare if it is installed.
NetWare will often keep a network interface busy which will cause attempted adapter swaps to fail. An easy test for this problem is to run the following command:. If the command came back with no output, you are fine. This will force the RPCs to utilize the service interface. For example, our sample configuration from the example worksheet would require the following entry:. Using the information from your worksheets, perform the following steps from either nodes:.
Cluster Configuration. Figure G-2 Adding a Cluster Definition. These names do not have to be the same as the hostnames or adapters of the nodes since the names are used internally to HACMP. Figure G-3 Adding Cluster Nodes.
Choose IP-based Network to configure your ethernet network. An active-passive setup provided by an OS vendor involves a single ASE installed on a shared disk — which is accessible from the primary or secondary nodes.
If the ASE running on the primary node or the primary node itself crashes, the ASE and all its devices will fail over to a secondary node. The clients must reestablish their connections and resubmit their uncommitted transactions as soon as ASE is running on the secondary node.
That is, the customer will have done the following:. Installed the ASE on shared disk on the cluster. The ASE would have been installed following Sybase? As a reference to how to verify the above, see the Sybase White Paper titled? An example of this setup would be the following:. Verify that the network adapters are set up so that the primary adapter is defined to the boot IP address, and the standby adapter is set to the standby IP address.
Calendar — Free online calendar with sync to Outlook TM. We need to re-install Sybase and hacmp onto the failed, fixed standby server of a dual IBM-AIX box featuring a central pair of drives hdisk1 and hdisk2 on which reside the data files that are accessed by the Sybase installation on hdisk0 of whichever machine is the active server.
Currently the active server is working well, but we need to re-establish the standby server, its Sybase installation, and its hacmp software and configuration. A newer one is cominf up. Meanwhile you can use this for your installation.
No redistribution. Go IBM! I have questions regarding the re-configuration of the Secondary Companion:. Does Sybase need to be re-installed on the 2ndary Companion in an Asymmetric Companion situation?
In other words, is there any part of the Sybase installation that must be installed in rootvg on the internal hdisk0? If not, this would greatly simplify the restoration process. Does the resource group relationship have to be cascading? Murphy No. One of our many problems has been a complete inability to create a error-free mksysb from either of these machines. We began attempting this late last year when I was asked to help out as a prelude to an upgrade to AIX4. We have tried many alternative mksysb command options but none completed without errors.
Now the Secondary companion contains an hdisk0 upgraded to AIX 4.
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