[Free] 2018(Aug) Dumps4cert CompTIA SG0-001 Dumps with VCE and PDF Download 141-150
Dumps4cert.com : Latest Dumps with PDF and VCE Files
2018 Aug CompTIA Official New Released SG0-001
100% Free Download! 100% Pass Guaranteed!
CompTIA Storage Powered by SNIA
Question No: 141
Which of the following deduplication methods will minimize host CPU utilization? (Select TWO)
-
Appliance
-
Virtual
-
Inline
-
Software
-
Agent
Answer: A,C
Question No: 142
A new storage network is being designed. Which of the following would be the MOST appropriate process to address storage planning?
-
A disk to disk to tape grandfathering scheme so as to ensure that an appropriate backup scheme is in place.
-
A tiered approach utilizing short term online, medium term near-line, and long term offline storage,
-
A Virtual Tape Library with multi-path 10 to provide high availability connected via 10GBps SAN switches.
-
Fixed data retention periods so that storage is rolled over based on an aging cycle.
Answer: B
Question No: 143
A server appears to be writing data to a storage system slower than it used to. Which of the following practices would BEST help to validate that there is a problem?
-
Setting alerts
-
Setting thresholds
-
Forecasting
-
Compare to baseline
Answer: D
Question No: 144
For provisioning SAN volumes to high performance OLTP databases, which of the following describes a best practice?
-
Volumes for the redo logs should be created from different disks than the data volumes.
-
Volumes for each database should be provisioned on separate fabrics.
-
Volumes for indexes, redo, and archive logs should be on separate storage arrays from the data.
-
Volumes for the redo logs from each database should be created from the same disks.
Answer: A
Question No: 145
Which of the following technologies enables a single HBA to be used by multiple virtual machines with each one addressed independently on a SAN?
-
NPIV
-
VSAN
-
LVM
-
VLAN
Answer: A
Question No: 146
Which of the following network device functions can reduce host CPU utilization?
-
TOE
-
FCoTR
-
Link aggregation
-
Jumbo frames
Answer: A
Question No: 147
Multiple SAN-attached LUNs are allocated to a host. The LUNs are then mapped to the operating system as a single disk by which of the following?
-
Mount Point
-
File System
-
Volume Group
-
Logical Volume Manager
Answer: D
Question No: 148
When deploying a LUN from a storage array to a host over a SAN, which of the following steps must be done for the host to see the LUN? (Select TWO).
-
The switches must be zoned to allow the host to see the array
-
The host must authenticate against the array for SCSI access
-
The host must enable the Persistent Binding Function on its HBA
-
The switches must be zoned to allow the host to see the LUN
-
The array must be configured to expose the LUN to the host
Answer: A,E
Question No: 149
A mission-critical server with a dual-port HBA is used in a highly available SAN environment. The SAN administrator has been advised this server has a single point of failure. Which of the following actions should the administrator take to correct the configuration?
-
Create a server cluster for the application to increase performance.
-
Purchase additional switches to create a redundant fabric.
-
Install another HBA and move one connection to the new HBA.
-
Partition the storage resource with one partition per fabric.
Answer: C
Question No: 150
Which of the following configurations is aimed at increasing data availability and protecting a storage system from becoming unavailable due to a partial network outage?
-
Redundant SFPs
-
Multipathing
-
Hot swappable storage enclosures
-
Dual power supply
Answer: B
100% Dumps4cert Free Download!
–SG0-001 PDF
100% Dumps4cert Pass Guaranteed!
–SG0-001 Dumps
| Dumps4cert | ExamCollection | Testking | |
|---|---|---|---|
| Lowest Price Guarantee | Yes | No | No |
| Up-to-Dated | Yes | No | No |
| Real Questions | Yes | No | No |
| Explanation | Yes | No | No |
| PDF VCE | Yes | No | No |
| Free VCE Simulator | Yes | No | No |
| Instant Download | Yes | No | No |