최신 IBM Certifed Systems Expert C4040-221 무료샘플문제:
1. Users on a server are receiving errors stating that they cannot fork any additional processes. The administrator checks server paging space and finds that it is only 5% used. What is the next most likely cause of the forking issue and what action should be taken to resolve it?
A) The system has the default maxuproc system attribute. This should be increased to a value appropriate for the environment.
B) Corruption has occurred to the bos.rte.control fileset. Reinstall the fileset with the -f option.
C) The number of fixed licenses has been reached. Use 'chlicense' to increase the limit and reboot the system.
D) System requires additional table space as well as paging space. Check the table space
and increase as required.
2. Given the NIB configuration shown below, what is the most likely reason that after a link failure for ent0, there was no automatic failover to ent2?
A) Automatically Recover to Main Channel is set to yes
B) ent0and ent2 have different media speeds specified
C) No Internet Address to Ping is specified
D) Alternate Address is not set
3. What can be used to initiate patching of AIX LPARs, HMCs and VIO Server?
A) IBM Systems Director (ISD)
B) Service Update Management Assistant (SUMA)
C) Network Install Manager (NIM)
D) Electronic Service Agent (ESA)
4. A system administrator wants to create a server with network redundancy and maximum I/O throughput over two Ethernet cards. Which option will support the requirement?
A) Create an 802.3ad Link Aggregation adapter backed by both Ethernet cards and cable to a switch with 802.3ad enabled ports.
B) Create a virtual adapter and assign it to the server, use both Ethernet adapters as backing devices to the virtual adapter with the mkvdev command. Have each adapter cabled to separate switches.
C) Create the file /etc/sysconfig/network-scripts/ifcfg-bond0 then edit the two ifcfg-ethX configuration files to add a master or slave option. Cable to two switches and use 802.3ad enabled ports.
D) Create a Network Interface Backup (NIB) with each Ethernet card being cabled to a different switch.
5. An AIX LPAR has virtual disks presented by a VIO Server and the administrator would like to determine the size of hdisk0. Which command will show this information?
A) Isdev
B) Isattr
C) getconf
D) Iquervpv
E) Iscfq
질문과 대답:
| 질문 # 1 정답: A | 질문 # 2 정답: C | 질문 # 3 정답: A | 질문 # 4 정답: A | 질문 # 5 정답: C |
927 개 고객 리뷰
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