IBM認(rèn)證考試章節(jié)練習(xí)(2019.05.08)

單項(xiàng)選擇題
A banking user with the userid of ’joe’ is unable to rsh from SYSTEMA to SYSTEMB without having to retype their password， but they can rsh from SYSTEMB to SYSTEMA. No other users are experiencing the same issue. Both systems have a /home/joe/.rhosts file that contain the proper references to the other host. The /home/joe/.rhosts files on both SYSTEMA and SYSTEMB are owned by userid ’joe’. Which of the following is the most likely cause of this problem（）
A.User ’joe’ is specified in the /etc/nologin on SYSTEMb.
B.User ’joe’ is specified in the /etc/nologin on SYSTEMa.
C.The file permissions on the /home/joe/.rhosts file on SYSTEMA are incorrect.
D.The file permissions on the /home/joe/.rhosts file on SYSTEMB are incorrect.
單項(xiàng)選擇題
An administrator migrates from AIX 5.3 to AIX 6.1. Upon completion, a client questions why files are missing from /tmp.How should the administrator respond to the client?（）
A.Explain that the files never existed in the first place.
B.Explain that during a Migration install the /tmp filesystem is overwritten.
C.Explain that after a Migration install, all system filesystems will be empty.
D.Explain that /tmp is temporary storage and files are automatically removed every 30 days.
單項(xiàng)選擇題
The account team designed a p5-570 solution to strategically position the customer for future IBM announcements. The customer was dissatisfied upon implementing the solution. An AIX v5.1 partition was added to the requirements halfway through the solution design process and it was not considered in the final design. What should the pSeries technical specialist have done to prevent this situation？（）
A.Submitted an RPQ （Request for Quote） for AIX v5.1 support on a p5-570
B.Designed a p670 because it supports AIX 5.1 partitions
C.Initially designed a solution supporting AIX 5.1 partitions
D.Gained customer approval for the final design prior to ordering the system
單項(xiàng)選擇題
Which of the following commands should be used to watch system errors as they are logged？（）
A. errpt -c
B. tail -f /var/adm/ras/errlog
C. syslogd -d
D. /usr/lib/errdemon -s 8192
單項(xiàng)選擇題
While reviewing cluster logs， and administrator notice that an event， network_down rs232a， occurred on the previous day. After verifying the physical network connections and device states， what command can be used to verify the cluster state？（）
A. clstat
B. cllsif
C. clsnapshotinfo
D. clcheck_server
單項(xiàng)選擇題
DS5100支持的最大分區(qū)數(shù)量是多少？（）
A.64個(gè)
B.128個(gè)
C.256個(gè)
D.512個(gè)
單項(xiàng)選擇題
A financial customer has three data centers that are four kilometers apart. Their SAP application data needs to be kept synchronized within 10 milliseconds. Which solution satisfies the customer’s recovery time objective（）
A.DS8700 systems at each site running Metro Mirror
B.DS8700 systems at each site running Global Mirror
C.DS5300 systems at each site running Global Mirror
D.XIV systems at each site running Remote Mirroring
單項(xiàng)選擇題
When planning an SVC environment with the customer， the storage specialist finds that they wishto include iSCSI storage into the cluster. In this situation what is needed to place the storage intoproduction？（）
A.a RAID card
B.IQN of the host
C.amount of storage
D.number of I/O groups
單項(xiàng)選擇題
Companycom is migrating from p670 systems running AIX 5.2 to p5 595 systems running AIX 5.3. They will be changing out only the system units. They will re-use the existing 61D drawers and adapters with the new p5 595 systems.What compatibility issue must be considered?（）
A.APV features are not supported for some legacy POWER4 adapters
B.APV will require the most current maintenance level for AIX 5.2
C.APV features will require that legacy POWER4 adapters be updated with new microcode
D.The Virtual IO Server must run AIX 5.3 and the LPARs can run either AIX 5.2 or AIX 5.3
單項(xiàng)選擇題
Simultaneous Multithreading (SMT) is enabled in a POWER6 VIO client running AIX 6.1. Which command would be used to disable it after the next operating system reboot is performed? itcert（）
A. schedo -o smt=0 -p
B. smtctl -m off -w boot
C. chdev -l sys0 -a smt=off
D. echo 0 > /proc/sys/smt_enable

首頁(yè)

題庫(kù)

網(wǎng)課

在線?？?/h3>

桌面端

IBM認(rèn)證考試章節(jié)練習(xí)(2019.05.08)

An administrator migrates from AIX 5.3 to AIX 6.1. Upon completion, a client questions why files are missing from /tmp.How should the administrator respond to the client?（）

Which of the following commands should be used to watch system errors as they are logged？（）

While reviewing cluster logs， and administrator notice that an event， network_down rs232a， occurred on the previous day. After verifying the physical network connections and device states， what command can be used to verify the cluster state？（）

DS5100支持的最大分區(qū)數(shù)量是多少？（）

A financial customer has three data centers that are four kilometers apart. Their SAP application data needs to be kept synchronized within 10 milliseconds. Which solution satisfies the customer’s recovery time objective（）

When planning an SVC environment with the customer， the storage specialist finds that they wishto include iSCSI storage into the cluster. In this situation what is needed to place the storage intoproduction？（）

Companycom is migrating from p670 systems running AIX 5.2 to p5 595 systems running AIX 5.3. They will be changing out only the system units. They will re-use the existing 61D drawers and adapters with the new p5 595 systems.What compatibility issue must be considered?（）

Simultaneous Multithreading (SMT) is enabled in a POWER6 VIO client running AIX 6.1. Which command would be used to disable it after the next operating system reboot is performed? itcert（）

IBM認(rèn)證考試章節(jié)練習(xí)(2019.05.08)

An administrator migrates from AIX 5.3 to AIX 6.1. Upon completion, a client questions why files are missing from /tmp.How should the administrator respond to the client?（）

Which of the following commands should be used to watch system errors as they are logged？（）

While reviewing cluster logs， and administrator notice that an event， network_down rs232a， occurred on the previous day. After verifying the physical network connections and device states， what command can be used to verify the cluster state？（）

DS5100支持的最大分區(qū)數(shù)量是多少？（）

A financial customer has three data centers that are four kilometers apart. Their SAP application data needs to be kept synchronized within 10 milliseconds. Which solution satisfies the customer’s recovery time objective（）

When planning an SVC environment with the customer， the storage specialist finds that they wishto include iSCSI storage into the cluster. In this situation what is needed to place the storage intoproduction？（）

Companycom is migrating from p670 systems running AIX 5.2 to p5 595 systems running AIX 5.3. They will be changing out only the system units. They will re-use the existing 61D drawers and adapters with the new p5 595 systems.What compatibility issue must be considered?（）

Simultaneous Multithreading (SMT) is enabled in a POWER6 VIO client running AIX 6.1. Which command would be used to disable it after the next operating system reboot is performed? itcert（）

Which of the following commands should be used to watch system errors as they are logged？（）

While reviewing cluster logs， and administrator notice that an event， network_down rs232a， occurred on the previous day. After verifying the physical network connections and device states， what command can be used to verify the cluster state？（）

DS5100支持的最大分區(qū)數(shù)量是多少？（）

When planning an SVC environment with the customer， the storage specialist finds that they wishto include iSCSI storage into the cluster. In this situation what is needed to place the storage intoproduction？（）