EMC인증E22-275시험을 패스하여 자격증을 취득한다면 여러분의 미래에 많은 도움이 될 것입니다.EMC인증E22-275시험자격증은 it업계에서도 아주 인지도가 높고 또한 알아주는 시험이며 자격증 하나로도 취직은 문제없다고 볼만큼 가치가 있는 자격증이죠.EMC인증E22-275시험은 여러분이 it지식테스트시험입니다.
EMC인증 E20-520시험은 빨리 패스해야 되는데 어디서부터 어떻게 시험준비를 시작해야 하는지 갈피를 잡을수 없는 분들은ITExamDump가 도와드립니다. ITExamDump의 EMC인증 E20-520덤프만 공부하면 시험패스에 자신이 생겨 불안한 상태에서 벗어날수 있습니다.덤프는 시장에서 가장 최신버전이기에 최신 시험문제의 모든 시험범위와 시험유형을 커버하여EMC인증 E20-520시험을 쉽게 패스하여 자격증을 취득하여 찬란한 미래에 더 가깝도록 도와드립니다.
ITExamDump에서 출시한 EMC인증 E20-885덤프는EMC인증 E20-885시험에 대비하여 IT전문가들이 제작한 최신버전 공부자료로서 시험패스율이 100%입니다.ITExamDump는 고품질 EMC인증 E20-885덤프를 가장 친근한 가격으로 미래의 IT전문가들께 제공해드립니다. ITExamDump의 소원대로 멋진 IT전문가도 거듭나세요.
EMC E20-520인증시험은 현재IT업계에서 아주 인기 있는 시험입니다.많은 IT인사들이 관연 자격증을 취득하려고 노력하고 있습니다.EMC E20-520인증시험에 대한 열기는 식지 않습니다.EMC E20-520자격증은 여러분의 사회생활에 많은 도움이 될 것이며 연봉상승 등 생활보장에 업그레이드 될 것입니다.
시험 이름: recoverpoint backup and recovery specialist exam
당신이 구입하기 전에 시도
일년동안 무료 업데이트
100% 환불보장약속 E22-275시험문제
100% 합격율 보장
Q&A: 126 문항 E22-275최신버전덤프
업데이트: 2014-05-26
E22-275시험문제: >>펼쳐보기
시험 이름: Calriion solutions specialist exam
당신이 구입하기 전에 시도
일년동안 무료 업데이트
100% 환불보장약속 E20-520덤프자료
100% 합격율 보장
Q&A: 520 문항 E20-520시험정보
업데이트: 2014-05-26
E20-520덤프자료: >>펼쳐보기
시험 이름: VNX Solutions Expert Exam for Implementation Engineers
당신이 구입하기 전에 시도
일년동안 무료 업데이트
100% 환불보장약속 E20-885자료
100% 합격율 보장
Q&A: 163 문항 E20-885자격증덤프
업데이트: 2014-05-26
E20-885자료: >>펼쳐보기
네트워크 전성기에 있는 지금 인터넷에서EMC 인증E20-885시험자료를 많이 검색할수 있습니다. 하지만 왜ITExamDump덤프자료만을 믿어야 할가요? ITExamDump덤프자료는 실제시험문제의 모든 유형에 근거하여 예상문제를 묶어둔 문제은행입니다.시험적중율이 거의 100%에 달하여EMC 인증E20-885시험을 한방에 통과하도록 도와드립니다.
EMC 인증 E20-520시험이 너무 어려워서 시험 볼 엄두도 나지 않는다구요? ITExamDump 덤프만 공부하신다면 IT인증시험공부고민은 이젠 그만 하셔도 됩니다. ITExamDump에서 제공해드리는EMC 인증 E20-520시험대비 덤프는 덤프제공사이트에서 가장 최신버전이여서 시험패스는 한방에 갑니다. EMC 인증 E20-520시험뿐만 아니라 IT인증시험에 관한 모든 시험에 대비한 덤프를 제공해드립니다. 많은 애용 바랍니다.
지금21세기 IT업계가 주목 받고 있는 시대에 그 경쟁 또한 상상할만하죠, 당연히 it업계 중EMC E22-275인증시험도 아주 인기가 많은 시험입니다. 응시자는 매일매일 많아지고 있으며, 패스하는 분들은 관련it업계에서 많은 지식과 내공을 지닌 분들뿐입니다.
E20-885 덤프무료샘플다운로드하기: http://www.itexamdump.com/E20-885.html
NO.1 A customer has two EMC VNX, one at the primary site and the other at a DR site located 100 km away.
The WAN connection between sites is a 100 Mb/s dark fiber link with 4 ms latency.
A previous storage administrator configured the pool LUNs for the file system on thin LUNs. The file
system is growing at a rate of 500 GB per week and is on a VDM. The new storage administrator reports
performance issues with the file system.
What is the most likely reason for the performance issue?
A. Thin LUNs are used for the file system.
B. The WAN link should be upgraded to an eLAN.
C. The VNX system requires an upgrade.
D. The file system has too many concurrent users connected.
Answer: A
EMC IT국제자격증 E20-885자격시험 E20-885 E20-885 IT국제자격증
NO.2 An administrator is attempting to vMotion a VM from one vSphere ESXi 5.0 host to another. The ESXi
servers are connected to three VNX arrays on the fabric. The vMotion fails. What is the most likely
reason?
A. RDMs are attached to the VM with different host LUN numbers on the ESXi servers.
B. There are active SnapView sessions on the VM preventing the vMotion.
C. RDMs are in physical compatibility mode and not eligible for vMotion.
D. There are active MirrorView sessions on the VM preventing the vMotion.
Answer: A
EMC자격시험 E20-885자격증신청 E20-885인증
NO.3 A customer requests a performance review of their EMC VNX before FAST Cache is implemented.
You notice a dedicated LUN has a write size of 4 KB, and the disks are performing writes of 8 KB. What is
causing this behavior?
A. Coalescing
B. Pre-fetching
C. Flushing
D. Promotion
Answer: A
EMC인증 E20-885 IT자격증시험 E20-885최신덤프 E20-885시험일정 E20-885 E20-885
NO.4 A customer has two identically configured Linux hosts (OS version, memory, CPU) attached to the
same network. One host is NFS-attached and the other is FC-attached to an EMC VNX. Both the NFS file
systems and the SAN LUNs are created from four RAID 5 (4+1) RAID groups. LUNs are not shared
between file and block.
The customer reports NFS-attached host is able to achieve much greater throughput via NFSv4 versus
the FC-attached host.
What is the source of the performance difference between the file and block configurations?
A. FC encapsulation overhead
B. I/O size
C. Host Patch levels
D. NFS version
Answer: B
EMC E20-885 E20-885
NO.5 A customer plans to connect ESXi 5.0 hosts to a new EMC VNX array. They want to take advantage of
the hardware-assisted locking feature in VAAI. Which is a feature of hardware-assisted locking?
A. Locking at the block level of a logical unit
B. Locking the LUN instead of the block level
C. Accessing a block from multiple hosts at the same time
D. Automatic enabling of safe data caching
Answer: A
EMC dump E20-885시험 E20-885자격증 E20-885 dump
NO.6 A customer has two identically configured Linux hosts (OS version, memory, CPU) attached to the
same network. One host is NFS-attached and the other is FC-attached to an EMC VNX. Both the NFS file
systems and the SAN LUNs are created from four RAID 5 (4+1) RAID groups. LUNs are not shared
between file and block and each host generates the same size I/O.
The customer reports the FC-attached host is able to achieve much greater throughput than the
NFS-attached host.
What is the source of the performance difference between the file and block configurations?
A. FC encapsulation overhead
B. Host Patch levels
C. Ethernet Network
D. NFS version
Answer: C
EMC응시료 E20-885국제공인자격증 E20-885자격증시험 E20-885 Dumps
NO.7 You are planning a CIFS DR solution for two existing EMC VNX. Each VNX has dual Control Stations.
Each VNX is also configured for a RecoverPoint protection solution on other VNX LUNs that are non-file
related. What recommendation would you give the customer concerning the CIFS DR solution?
A. Configure IP aliasing on the Control Stations for both source and destination VNX systems before
configuring VNX Replicator
B. Configure IP aliasing on the Control Stations for both source and destination VNX systems after
configuring VNX Replicator
C. Configure IP aliasing on the source VNX system Control Stations before configuring VNX Replicator,
and then configure IP aliasing on the destination VNX system Control Stations after configuring VNX
Replicator.
D. Configure IP aliasing on the source VNX system Control Stations before configuring VNX Replicator
and use RecoverPoint to provide protection of the source VNX Control Stations to the destination VNX.
Answer: A
EMC PDF E20-885덤프 E20-885
NO.8 A customer wants to replicate a CIFS environment from a legacy EMC Celerra to a new EMC VNX.
Users are able to access CIFS shares from both arrays. The CIFS shares are on different networks and
replication is not running. The customer wants to make sure there will be no network restrictions
preventing replication between the data movers on two different networks.
What TCP ports should they ask the network team to open?
A. 8888, 8887, 5081
B. 80, 443, 8080
C. 5057, 445, 5087
D. 23, 25, 22
Answer: A
EMC Dumps E20-885 Dump E20-885자격시험 E20-885 IT시험덤프 E20-885자격증
댓글 없음:
댓글 쓰기