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IBM 000-121 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: PowerVM and VIOS Integration | - NPIV (N-Port ID Virtualization) for storage and SAN access - Virtual I/O Server (VIOS) configuration and services - Virtual Ethernet adapters and network virtualization |
| Topic 2: IBM i Virtualization Concepts | - IBM Power Systems architecture and LPAR concepts - IBM i logical partitioning (LPAR) fundamentals |
| Topic 3: Storage Virtualization for IBM i | - Network Server Storage Spaces (NSS) concepts and management - Disk performance considerations in virtualized environments - ASP (Auxiliary Storage Pool) configuration and optimization |
| Topic 4: High Availability and Performance Tuning | - Load balancing and resource allocation strategies - Performance monitoring in IBM i LPAR environments - Disk queue depth and I/O optimization |
| Topic 5: System Administration and Maintenance | - HMC (Hardware Management Console) operations - Partition profile management - Firmware and VIOS updates considerations |
IBM Virtualization Technical Support for IBM i -v1 Sample Questions:
1. A customer has a POWER6 520, with a 4-port Host Ethernet Adapter being shared by two partitions. The customer is migrating to a 6-core Power 720. One partition will need one 100Mb port to connect to an older Ethernet switch. The customer wants both partitions to run independently from one another, and provide redundancy at the adapter level
What is the minimum necessary to support this requirement?
A) Four 4-port 1Gb Ethernet Adapters
B) Two 4-port 1Gb Ethernet Adapters.
C) One 4-port 1Gb Ethernet Adapters and one 2-Port 10/100/1000 Base-TX Ethernet PCI Express adapter
D) One 4-port Host Ethernet Adapter in the 720 and one 4-port 1Gb Ethernet adapter
2. What is the tool used to aid in upgrade planning for interdependencies of HMC and system firmware upgrades?
A) Firmware Validation Tool
B) Pre-Upgrade Verification Tool
C) IBM Fix Level Recommendation Tool
D) System Planning Tool
3. What are two methods to determine the partition to which virtual disks are assigned?
A) In VIO Server, use Isdev-v command In IBM i, use WRKCFRGSTS *DEV* VRT
B) In VIQ Server, use the Isctg -vI command In IBM i, use the WRKHWDRSC *STG command
C) In VIO Server, use Ispv-AvI In the HMC command line, use Isvdev-p
D) In VIO Server, use the Ismap command In the HMC GUI use Virtual Resources/Virtual Storage Management
4. A client IBM i partition, with multipath SAN disk provided by dual VIO Servers, has used most of its available storage. Extra disk storage is required.
Several spare LUN5 (hdisks) are already mapped to the VIO Servers.
The administrator runs identical commands on the VIO Servers to create the bridging devices to define the two new LUNs to the client partition.
SST on the IBM i partition shows 4 new1 unconfigured disks.
Which statement explains why4 disks appeared, instead of 2?
A) Four disks will show until mirroring is started in IBM i.
B) The disks were not identified as multipath on the VIO Servers.
C) The LUNs were incorrectly mapped on theVIOservers.
D) Four disks will show until configured as multipath.
5. Which VIO Server command lets an administrator enter a non-restricted root shell to allow environment setup and installation of vendor software?
A) env_oem_setup
B) oem_env_setup
C) oem_setup_env
D) setup_oem_env
Solutions:
| Question # 1 Answer: A | Question # 2 Answer: C | Question # 3 Answer: D | Question # 4 Answer: C | Question # 5 Answer: C |


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