A datacenter has exceeded the load on the central uninterruptible power supply (UPS) for the room and is causing power load problems. Additional power is available, but not using the central UPS. Which of the following is the BEST temporary solution for adding new servers until an upgrade of the central UPS can occur?()A、Continue plugging into the central UPS, but put the UPS on bypass to avoid load problems.B、Plug the servers directly into the power that is not on the UPS.C、Add stand alone UPSs for new servers not wired off the central UPS.D、Continue plugging into the central UPS because the actual load supported is actually higher than stated
A datacenter has exceeded the load on the central uninterruptible power supply (UPS) for the room and is causing power load problems. Additional power is available, but not using the central UPS. Which of the following is the BEST temporary solution for adding new servers until an upgrade of the central UPS can occur?()
- A、Continue plugging into the central UPS, but put the UPS on bypass to avoid load problems.
- B、Plug the servers directly into the power that is not on the UPS.
- C、Add stand alone UPSs for new servers not wired off the central UPS.
- D、Continue plugging into the central UPS because the actual load supported is actually higher than stated
相关考题:
We are of course() that the period for completion of your project has already been exceeded .A. knowB. to knowC. awareD. sure
We are of course()that the time for completion of your project has already been exceeded. A、knowB、to knowC、awareD、sure
On no account ______ to be exceeded.A.the S.W.L of the crane areB.is the S.W.L of the craneC.are the S.W.L of the craneD.the S.W.L of the crane is
You observed the following output for a user session:What do you infer from the preceding output?() A. Resumable set for session with sid 18B. The user session has entered into a deadlockC. The database instance is enabled to use asynchronous commitD. The threshold warning limit is exceeded for the tablespace that is used by the user session
You are working with a client to deploy QoS on their Frame Relay WAN. They would like to be able to allow packets to cross the Frame Relay WAN but have them marked as discard eligible if they exceed the QoS policy.How would you accomplish this task?()A. Configure a class map that sets the DE bit so that the policy map can correctly apply a violate-action if the policy is exceeded.B. Configure a service policy that sets the DE bit and apply it to the serial interface connected to the Frame Relay WAN.C. Configure a policy map that has a burst-max action of setting the DE bit if the policy is exceeded.D. Configure a policy map that has a violate-action to change the DE bit from 0 to 1.
Which is an exception to the garbage discharge requirements in Annex V to MARPOL 73/78?A.The garbage to be discharged will sinkB.Garbage accumulation on board has exceeded storage spaceC.A person falls overboard,and a plastic ice chest is thrown for flotationD.The destination port or terminal cannot receive garbage
What are three common reasons why customers are saying that they need to evolve their datacenter?()A、architectures that is inflexible and inefficientB、desire to use the same vender for desktop and server deploymentsC、selecting best-performing vendors for each individual componentD、existing equipment has reached and of lifeE、increasing operational costs of managing data centersF、demand among users for access to information anytime, anywhere
Under which three conditions does a client initiate roaming between wireless cells in the Company WLAN? ()A、 The access point has broadcast too many SSIDs.B、 The wireless client has missed too many beacons from the access point.C、 The maximum data retry count, initiated by the wireless client, is exceeded.D、 The wireless client has reduced the data rate.E、 The access point has requested client reauthentication.F、 The wireless client has missed too many IAPP (Inter Access Point Protocol) updates.
A datacenter manager would like to ensure that all fire suppression in the datacenter is safe for the equipment in the room. Which of the following classifications should be listed on the fire suppression system?()A、AB、BC、CD、D
An administrator has experienced minor electrical shocks when touching metal surfaces in the data center. Which of the following is the MOST likely cause?()A、The UPS is using 220-240V rather than 110-120VB、The humidity is too lowC、The temperature is too lowD、The datacenter is experiencing EMI
A datacenter has exceeded the load on the central uninterruptible power supply (UPS) for the roomand is causing power load problems. Additional power is available, but not using the central UPS. Which of the following is the BEST temporary solution for adding new servers until an upgrade of the central UPS can occur?()A、 Continue plugging into the central UPS, but put the UPS on bypass to avoid load problems.B、 Plug the servers directly into the power that is not on the UPS.C、 Add stand alone UPSs for new servers not wired off the central UPS.D、 Continue plugging into the central UPS because the actual load supported is actually higher than stated.
An SNMP alert has been generated by a server in the main data center.The alert stated that the internal temperature of the server has exceeded the threshold.No other servers in the rack have experienced problems,and no other alerts have come from that server about any other events.Which of the following is the cause of this issue?()A、Rack cooling equipment failureB、Dust collection in the serverC、Server processor failureD、Server power supply failure
A customer has 12 x445s and 20 x365s in their datacenter that are dedicated to production workloads. The customer wants to standardize on IBM Director as their Intel environment systems management platform. Which server platform is supported as a Director server?()A、zSeriesB、pSeriesC、iSeriesD、iSeries with IXA Adapter
A customer has reached the cooling limit in his datacenter, but still has room for additional IBM racks and servers. Which allow additinal future sales of the following?()A、Rear Door HeateXchangerB、ActiveEnery Manager(AEM)C、Perforated doorsD、IBM Cool Blue
What is an obsolete backup set?() A、 A backup set that is missing one or more backup set piecesB、 A backup that has exceeded the retention criteria and is no longer neededC、 A backup set that does not include archived redo logsD、 A backup set that can not be recovered due to corruptionE、 A backup set superceded by a datafile copy
What does it mean if a backup is expired?()A、The backup set has exceeded the retention criteria set in RMAN and is eligible for removal. B、The backup set has one or more invalid blocks in it and is not usable for recovery. C、The backup set contains one or more tablespaces no longer in the database. D、The backup set contains one or more missing backup set pieces.E、The backup set is from a previous version of RMAN and was not upgraded.
单选题Which of the circumstances listed is an exception to the garbage discharge requirements in Annex V to MARPOL 73/78?()AThe garbage to be discharged will sinkBGarbage accumulation onboard has exceeded storage spaceCA person falls overboard, and a plastic ice chest is thrown for flotationDThe destination port or terminal cannot receive garbage
单选题An administrator has experienced minor electrical shocks when touching metal surfaces in the data center. Which of the following is the MOST likely cause?()AThe UPS is using 220-240V rather than 110-120VBThe humidity is too lowCThe temperature is too lowDThe datacenter is experiencing EMI
单选题Your company has Hyper-V host servers located in datacenters named DataCenter1 and DataCenter2. You manage host servers and virtual machines (VMs) by using Microsoft System Center Virtual Machine Manager (VMM) 2008 R2. DataCenter1 has a library server named Library1. You cannot provision VMs in DataCenter2 by using Library1. You install a new library server named Library2 in DataCenter2. You need to provision new VMs in DataCenter2 by using Library2. You copy a VHD file from Library1 to Library2, and you refresh Library2. What should you do next?()ARefresh Library1.BIndex the VHD file on Library2.CClone DataCenter1s VMM template.DEdit DataCenter1s VMM template to point to the VHD file in DataCenter2.
多选题Under which three conditions does a client initiate roaming between wireless cells in the Company WLAN? ()AThe access point has broadcast too many SSIDs.BThe wireless client has missed too many beacons from the access point.CThe maximum data retry count, initiated by the wireless client, is exceeded.DThe wireless client has reduced the data rate.EThe access point has requested client reauthentication.FThe wireless client has missed too many IAPP (Inter Access Point Protocol) updates.
单选题On no account()to be exceeded.Ais the S.W.L. of the craneBare the S.W.L. of the craneCthe S.W.L. of the crane isDthe S.W.L.of the crane are
单选题What does it mean if a backup is expired?()A The backup set has exceeded the retention criteria set in RMAN and is eligible for removal. B The backup set has one or more invalid blocks in it and is not usable for recovery.C The backup set contains one or more tablespaces no longer in the database.D The backup set contains one or more missing backup set pieces.E The backup set is from a previous version of RMAN and was not upgraded.
单选题You are working with a client to deploy QoS on their Frame Relay WAN. They would like to be able to allow packets to cross the Frame Relay WAN but have them marked as discard eligible if they exceed the QoS policy. How would you accomplish this task?()AConfigure a class map that sets the DE bit so that the policy map can correctly apply a violate-action if the policy is exceeded.BConfigure a service policy that sets the DE bit and apply it to the serial interface connected to the Frame Relay WAN.CConfigure a policy map that has a burst-max action of setting the DE bit if the policy is exceeded.DConfigure a policy map that has a violate-action to change the DE bit from 0 to 1.
单选题What is an obsolete backup set?()A A backup set that is missing one or more backup set piecesB A backup that has exceeded the retention criteria and is no longer neededC A backup set that does not include archived redo logsD A backup set that can not be recovered due to corruptionE A backup set superceded by a datafile copy
单选题If the diesel fuel vapors present are within the flammable range ().Athe vapor air mixture is too rich to burnBan explosion may occur if a source of ignition is presentCthe vapor air mixture is too lean to bum the upper explosiveDlimit has been exceeded
单选题A datacenter has exceeded the load on the central uninterruptible power supply (UPS) for the room and is causing power load problems. Additional power is available, but not using the central UPS. Which of the following is the BEST temporary solution for adding new servers until an upgrade of the central UPS can occur?()AContinue plugging into the central UPS, but put the UPS on bypass to avoid load problems.BPlug the servers directly into the power that is not on the UPS.CAdd stand alone UPSs for new servers not wired off the central UPS.DContinue plugging into the central UPS because the actual load supported is actually higher than stated
单选题0n no account()to be exceeded.Ais the S.W.L.of the craneBare the S.W.L. of the craneCthe S.W.L. of the crane isDthe S.W.L. of the crane are
多选题What are three common reasons why customers are saying that they need to evolve their datacenter?()Aarchitectures that is inflexible and inefficientBdesire to use the same vender for desktop and server deploymentsCselecting best-performing vendors for each individual componentDexisting equipment has reached and of lifeEincreasing operational costs of managing data centersFdemand among users for access to information anytime, anywhere