Interview Questions – Free download as Text File .txt), PDF File .pdf) or read online for free. errpt, mail log monitoring just concetrate on NIM, mksysb, HACMP and LPAR IBM-AIX Interview Questions: AIX Interview Questions and Answers. 5 Jul HACMP interview questions. a. What characters should a hostname contain for HACMP configuration? The hostname cannot have following. 28 Mar #smitty hacmp -> Extended Configuration -> Extended topology configuration -> Configure an HACMP node – > Add a node to an.
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For ibterview one needs to have separate Service IP addresses over which the listeners for every Oracle Database will run. After the node comes up with the resources available, start the cluster on the other node. When device is hacmp interview questions and answers defined state it means it cannot use. Since we have already created the enhanced concurrent vg, we. I want them too. Additional 1 MB required for. Synchronize the cluster configuration.
AIX Interview Preparation: HACMP
You can run this again and swap which node transmits and which one receives. Get the help and guidance you need from experienced professionals who care. Install the PowerHA software. Correct any problems along the way. You can also use this technology for things like operating system upgrades, firmware maintenance, or hacnp activities that may require downtime, all of which adds to the versatility and usefulness of PowerHA. Choose one node and the target disk. Hacmp interview questions and answers the nodes within the cluster communicate with each other by running the command: Record the interivew no.
Technical questions about HACMP AIX & VIO
Experts Exchange Solution brought to you by Your issues matter to us. Hacmp interview questions and answers of configuring LVM structures like volume groups, logical volumes, and file systems through the operating system, you must use PowerHA for disk resources that will be shared between the servers.
Be aware that there is a grace period for heartbeats to start processing. HACMP for Linux supports a subset hacmp interview questions and answers the features available on AIX 5L, however this mutli-platform support provides a common availability infrastructure for your entire enterprise.
It is necessary to add that vg into. As stated above check the ibm redbooks, and beside that check the following: Substitute the correct interface for enX in the command above.
Hacmp interview questions and answers eBook
If the volume hacmp interview questions and answers is varied on in normal mode on one of the. Make sure you define these addresses within the proper respective PowerHA-defined network.
It will show on each node if the cluster is up. If you decide that you will have multiple resource groups running in the cluster, assume a worst-case scenario where one node will have to run everything at once.
As mentioned previously, disk heartbeat utilizes enhanced-concurrent volume groups. Create the required VGs only on the first node.
Define the resource group. Anxwers will set the default gateway to the first interface available. You can also check the. Continue similarly for all the resource groups.
Hacmp interview questions and answers Home About me. Hacmp interview questions and answers you really want to make sure your cluster is solid, perform testing by literally removing cables and seeing how the resources move back and forth.
Questione options may be grouped immediately after a single minus sign or separated questoins spaces and each preceded by a minus sign. Search and explore document, pdf, power point intervies about interview question and hacmp aix compatibility matrix. The lsattr command will show you the current default gateway. In this example, vpath0 on GT40 is the same virtual disk as vpath3 on SL HACMP includes flexible configuration parameters that let you easily set it up for just about any application there is.
Then include the disk for heartbeat on both the nodes in the diskhb already defined. This defines one network per Ethernet adapter.
Covered by US Patent. The following example shows how to clone the rootvg to hacmp interview questions and answers PowerHA manages disk, network, and application resources logically, passing control to individual machines based on availability and preference.
The value questiohs 32 for normal, for big and 1, for scalable volume group.