CMS专题
单选题Company.com recently updated the programs used in an HACMP pre-event. The procedure Involved coping the new code over the old code in the appropriate directory on one of the nodes as indicated by the HACMP event entry. The cluster was synchronized. Dur
题目
The new pre-event program was node locked to a hostname
The new pre-event program was not made executable on al nodes.
The new pre-event program was not compatible with the backup machine.
The new pre-event program was not propagated to all the nodes in the cluster.
相似问题和答案
第1题：
Which of the following utilities are used to choose which programs run at startup？ （）
- A、SFC
- B、SETDEBUG
- C、MSCONFIG
- D、REGEDIT
正确答案:C
第2题：
While performing a site survey to document the existing environment before implementing a new HACMP cluster， it was discovered that a port filtering firewall was being used to protect the production system. The plan is to continue using the firewall and add a second firewall to avoid a single point of failure. Each node in the two-node cluster will have all of its network adapters connected to the firewalls， and all connections to the nodes will pass through these firewalls. What must be considered about HACMP in a firewall environment？（）
- A、 Firewalls are not supported in a HACMP environment.
- B、 HACMP uses only TCP/IP so firewalls are not relevant.
- C、 Specific ports must be open for HACMP communications.
- D、 Dynamic routing must be used to properly route packets in a firewall-protected environment.
正确答案:C
第3题：
We ______ very close，but things have changed recently. A. used to be B. are used to being C. are used to be D. were used to being
第4题：
Company.com has a new computer room that will be used to house a new HACMP cluster. Onceof the outstanding features of the new computer room was the new large air conditioner. This unit has enough excess capacity for more than double the planned amount of equipment. Another feature of this computer room was the dual electric supplies to the room housed in two separate power panels. How would this impact the overall availability of the environment？（）
- A、 Dual power feeds will make the installation difficult to manage and less high available.
- B、 The single air conditioner is a single point of failure and the customer should be made aware of the issue.
- C、 The single air conditioner is a single point of failure and HACMP should be customized to compensate for the issue.
- D、 A single power feed should be used to avoid ground loops in the computer room causing premature failure of the systems.
正确答案:B
第5题：
Company.com with an EtherChannel implementation is considering an HACMP solution. What considerations must be addressed in planning this configuration？（）
- A、 Hardware address takeover must be configured.
- B、 IPAT via IP aliasing is required for EtherChannel.
- C、 EtherChannel must be defined as a separate network.
- D、 HACMP does not support the fallover of EtherChannel.
正确答案:D
第6题：
Company.com is planning for an HACMP cluster and wants to know more about the network requirements. The plan is to use IPAT via IP aliasing and heartbeating via IP aliasing to preserve the corporate IP addresses. Currently the customer uses a separate VLAN for each individual subnet. Which statement best describes how HACMP co-exists with VLAN’s in this configuration？（）
- A、 All subnets in use by HACMP must be in the same VLAN.
- B、 All subnets in sue by HACMP must be in a different VLAN.
- C、 HACMP does not support multiple subnets when using heartbeating via IP aliasing.
- D、 HACMP does not support the use of VLAN.
正确答案:A
第7题：
Company.com recently updated the programs used in an HACMP pre-event. The procedure Involved coping the new code over the old code in the appropriate directory on one of the nodes as indicated by the HACMP event entry. The cluster was synchronized. During a fallover test， the backup system did not behave as expected. What is the most likely problem？（）
- A、 The new pre-event program was node locked to a hostname
- B、 The new pre-event program was not made executable on al nodes.
- C、 The new pre-event program was not compatible with the backup machine.
- D、 The new pre-event program was not propagated to all the nodes in the cluster.
正确答案:D
第8题：
Company.com has decided to implement VPN for all network traffic. How might this might affect HACMP？（）
- A、 Only the heartbeat IP network can exist in a VPN style network.
- B、 HACMp must have separate VPN’s for all ’non-service’ and ’service’ adapter networks.
- C、 If a VPN is used for IP traffic the heartbeating must be done over disk connections.
- D、 HACMP can exist in a VPN network environment，but special considerations must be addressed.
正确答案:D
第9题：
Company.com is dependent on static routing to make connections from the nodes to the user community.What feature of HACMP can be used to address this issue？（）
- A、 Dynamic routing
- B、 Pre and post events
- C、 Error notification
- D、 Custom resource groups
正确答案:B
第10题：
Company.com has several network adapters configured as backup paths using the Virtual IP Addressing and dynamic routing of AIX. A second node needs to be added to the environment to crate a cluster. What considerations must be addressed during the planning session？（）
- A、 HACMP supports most types of networks，including Virtual IP Addressing by AIX.
- B、 If HACMP IP aliasing is used，the devices may be the Virtual IP type used by AIX.
- C、 Using the AIX Virtual IP Addressing scheme HACMP can provide near fault tolerant availability of the network.
- D、 The AIX Virtual Addressing mechanism is not supported by HACMP，but a similar configuration can be created in HACMP.
正确答案:D