【判断题】
在钻遇含硫地层时，天然气不能直接排放到大气中，且回收成本又很高，通常采用分离器把天然气从钻井液中分离后进行燃排。
A. 对
B. 错
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【判断题】
用正压式空气呼吸器呼气时，需求阀关闭，呼气阀打开。在一个呼吸循环过程中，面罩上的呼气阀和口鼻上的吸气阀都为单方向开启，所以整个气流是沿着一个方向构成一个完整的呼吸循环过程。
A. 对
B. 错
【判断题】
对执行含硫油气井有关作业任务需使用正压式空气呼吸器的人员，应进行定期检查和演练，以使其生理和心理适应这些设备，含硫油气井钻井作业之前，应确认作业人员的身体状况良好并熟悉正压式呼吸器的正确使用方法。
A. 对
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【判断题】
正压式空气呼吸器检查时当压力低于设定的报警压力时，报警器不断地发出报警声。如果气体压力增加，报警声马上就停止。报警器是经过检验的，如果出现压力太高、太低报警或不报警等情况，请及时送维修。
A. 对
B. 错
【判断题】
戴面罩时，必须要检查面罩的密封性，不要让头发或其它物体压在面罩的密封框上，男士不得留有胡须及络腮胡，否则对使用者本人构成安全隐患。普通的眼镜和隐形眼镜不能戴在面罩下面。有专用的面罩供戴眼镜的人使用。
A. 对
B. 错
【判断题】
风向标（袋）应置于人员容易看见的地方。作为指示风向的装置，风向标（袋）应该是颜色鲜艳，明显区别于周围设备。让所有的工作人员看见，应在不同区域位置设立多个。
A. 对
B. 错
【判断题】
在有或可能有硫化氢存在的作业场所应设置风向标（袋）。在油气生产和天然气的加工装置操作场地上,应遵循有关风向标的规定,设置风向标（袋）、彩带、旗帜或其它相应的装置以指示风向。
A. 对
B. 错
【判断题】
在作业场所，可能会遇到硫化氢气体时，应遵循设置标志牌的规定，在明显的地方设置标志,张贴如“硫化氢作业区——只有监测仪显示为安全区时才能进入”，或“此线内必须佩戴呼吸保护设备”等清晰的警示标志。
A. 对
B. 错
【判断题】
硫化氢气体是顺着风向向下风向发生飘移、扩散的，又比空气要重，因而下风方向和地势越低的地方，硫化氢的浓度也就越高，上风方向和地势较高的地方也就相对较为安全。
A. 对
B. 错
【判断题】
人事处是培训工作的主管部门，负责井控培训计划、培训方案的审定和落实情况的监督；负责井控培训的宏观管理；负责培训情况的检查指导；负责井控内培师的培养和管理等。
A. 对
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【多选题】
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An organization has a number of virtual machines that would benefit from Fault Tolerance. These include: <A single vCPU Apache Server> < A dual vCPU vCenter Server> < A quad vCPU SQL Server> <An eight vCPU Hadoop Server>. Which two virtual machines can be configured to use VMware Fault Tolerance? (Choose two.)___
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Which three actions can be executed when an alarm is triggered? (Choose three.)___
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An administrator is attempting to power on a virtual machine, but is unable to do so. Which two reasons are probable causes of the failure? (Choose two.)___
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An administrator is attempting to migrate a large Hadoop virtual machine using vMotion. The administrator notices a delay when the machine is quiesced. The Hadoop virtual machine is processing many transactions a second to an in-memory database. Which two actions would help reduce the amount of time needed to perform a vMotion on this virtual machine? (Choose two.)___
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【多选题】
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【多选题】
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A company has decided to implement Virtual SAN within their vSphere 6.x environment. The Virtual SAN cluster will be composed of three ESXi 6.x hosts that are on the Virtual SAN Ready Node list. Each ESXi host includes: <Two SAS Controllers that support Passthrough Mode> < Four Solid State Drives (SSDs) 1TB in size each> <20 SAS Magnetic Disks (MDs) 1TB in size each> <The SSDs and MDs are evenly split between the two SAS controllers>. The company will pilot a Virtual SAN cluster utilizing VMware best practices while maximizing storage capacity. The Virtual SAN cluster will use Manual Mode. Which two Disk Group configurations would meet the stated configuration requirements? (Choose two.)___
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B. 2 disk groups with 1 SSD and 7 MDs each
C. 2 disk groups with 2 SSDs and 7 MDs each
D. 2 disk groups with 1 SSD and 10 MDs each
【多选题】
A physical Windows 2008 R2 Server is converted to a virtual machine using VMware vCenter Converter. Upon completion of the conversion and subsequent power on operation, the virtual machine fails to boot and the message below is observed in the Console of the virtual machine: <STOP 0x0000007B INACCESSIBLE_BOOT_DEVICE>. Which two potential issues may be causing this boot failure? (Choose two.)___
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【多选题】
An administrator is configuring the Failover Order option on a vSphere Distributed Switch. Which two options should be used with IP-hash load balancing? (Choose two.)___
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【多选题】
An administrator is configuring the Maximum Transmission Unit value on a vSphere Distributed Switch. Which two options are typical values for ESXi networking? (Choose two.)___
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【多选题】
Which two configurable options apply to both virtual machine CPU and memory allocation? (Choose two.)___
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【多选题】
When attempting to power on a Virtual Machine you observe the following error: <Cannot open the disk '/vmfs/volumes/volume/vm/vm-000002.vmdk' or one of the snapshot disks it depends on.> Which three actions will be the best solutions to address this problem? (Choose three.)___
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C. Verify the vmdk descriptor files and if required, recreate them.
D. Delete the disk file preventing the power on operation.
E. Migrate or register the virtual machine to a different host.
【多选题】
An administrator has been tasked with enabling High Availability ___ on a cluster in a vSphere 6.x environment with default settings. The cluster configures properly and there are no errors. The next day when powering on a virtual machine, an error is presented: <Not Enough Failover Resources>. Which three scenarios are likely causes of this error message? (Choose three.)(CDE)
A. The default VM Monitoring Sensitivity is set too high.
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E. A host is in maintenance mode for a replacement of a failed Hard Drive.
【多选题】
vMotion can be performed between which three physical boundaries? (Choose three.)___
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B. Between two vSphere Distributed Virtual Switches
C. Between two vCenter Server Datacenter objects
D. Between two VMware NSX Layer 4 segments
E. Between two NFS datastores
【多选题】
An administrator configures vSphere Replication for a virtual machine and enables multiple point in time (PIT) instances under the recovery settings in the Configure Replication wizard. Which two statements are correct for vSphere Replication with multiple point in time instances enabled? (Choose two.)___
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B. vSphere Replication uses the virtual machine's snapshot instances to define the target site Point in Time instance based on the retention policy that you specify.
C. vSphere Replication does not support virtual machines with snapshots.
D. vSphere Replication supports virtual machines with snapshots.
【多选题】
An administrator is virtualizing a physical application server and adding it to an existing multi-tiered vApp. The application license is currently tied to the physical NIC's MAC address, so the administrator needs to ensure the license will function properly in the virtual machine. Which two actions can the administrator take to satisfy this task? (Choose two.)___
A. Set the MAC address for the vNIC in the guest operating system.
B. Install the physical server's NIC into the ESXi host.
C. Configure the MAC address for the vNIC using the vSphere Web Client.
D. Assign the physical server NIC's MAC address in the vSphere Distributed Switch.
【多选题】
Which two Fibre Channel zoning options are supported with vSphere 6.x? (Choose two.)___
A. Single-Initiator
B. Single-Initiator-Single-Target
C. Multiple-Initiators-Single-Target
D. Multiple-Initiators-Multiple-Targets
