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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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Deleted Object Recovery in AD. Create all the necessary LVs on each VG.
Substitute the correct interface for enX in the command above. The lsattr command will show you the current default gateway. Then include the disk for heartbeat on both the nodes in the diskhb already defined. Go to node 2 and run cfgmgr —v intervjew import the shared volumes.
Include all the four boot ips 2 for each nodes hacmp interview questions and answers this ether interface already defined. Specifying the default gateway on a specific interface. JFS is normal wuestions. Or, run the command: Then, define the cluster, including naming it appropriately. When you’re using HACMP, you usually have multiple network adapters installed and thus multiple network interface to handle with.
A logical grouping of servers running PowerHA.
This defines an application server for an application that PowerHA will manage. Search and explore document, pdf, power point presentations about interview question and hacmp with db2. You can also check the. To hamcp the interface use: The Service Processor is always hot if there is power to answfrs server. The default value for scalable volume groups is the lowest value to accommodate 2, physical partitions per physical volume.
Type one of the following: It will show on each node if hacmp interview questions and answers cluster is up. Experts Exchange Solution brought to you by Enjoy your complimentary solution view.
You can also use this technology for things like operating system upgrades, firmware maintenance, or other activities that may require downtime, all of which adds to queetions versatility and usefulness of PowerHA. Add a persistent ip label for both nodes. This creates a heartbeat ring. The clcomdES is used for cluster configuration operations such as cluster synchronisation.
In this example, you set up a simple two-node cluster across two Ethernet networks: From a systems administration point of view, the main concept behind PowerHA is to keep everything hacmp interview questions and answers redundant as possible to ensure that there is high availability hhacmp all levels.
Define an application server. As stated above check the ibm redbooks, and beside that check the following: When device is in defined state it means it intwrview use. First, stop HACMP or do a take-over of the resource groups to another node; this will avoid any problems with applications when you start fiddling with the network configuration.
Experts Exchange Solution brought to you by Your issues matter to us. Type one of the following: AIX interview questions and answers. Destroy the content of logLV by: PowerHA is designed to keep resources hacmp interview questions and answers available with minimum downtime by gathering resources in ways that allow multiple IBM System p servers to access them.
Premium members hacmp interview questions and answers enroll in this course at no extra cost. When you create a shared volume group, you only need to select one of the nodes, because the disk is shared. To check the Majar no. At this point, the cluster is ready to start.
Doing so creates an environment that can handle a failover and assures managers and accountants that finances are being used wisely. Start your 7-day free trial.
Search and explore document, pdf, power point presentations about interview question and hacmp vs rac. Of this resource group. After the node comes up with the resources available, start the cluster on the other node. Additional 1 Answsrs required for.
Fourth and finally, the entire operating system configuration must match between the nodes. PowerHA controls failover in the event of a resource failure. You can also use the HMC to: Be aware that there is a grace period for heartbeats to start processing.