what is the purpose of the Map Function?
In the MapReduce framework, what is the purpose of the Map Function?
Which format should be recommended when creating virtual disks for these mission critical virtual machines?
You are designing a Symmetrix VMAX Virtual Provisioning solution for a VMware vSphere
environment. Storage allocation must be guaranteed for some mission critical virtual
machines. Which format should be recommended when creating virtual disks for these
mission critical virtual machines?
Which attribute is among those that Webtop simple search runs against when full-text indexing is NOT enabled?
Which attribute is among those that Webtop simple search runs against when full-text indexing is
NOT enabled?
What is the minimum number of drives recommended to support the application?
A customer is implementing a Microsoft Exchange environment on a Symmetrix VMAX. The
environment will be deployed on 600 GB FC 15K drives using RAID 1 data protection. The
application generates 1350 I/O per second and has a 2:1 read/write ratio. What is the
minimum number of drives recommended to support the application?
Which method is used to create a linked clone of a virtual machine (VM)?
Which method is used to create a linked clone of a virtual machine (VM)?
What should you deliver to the production team, along with your commented code?
You have completed your model and are handing it off to be deployed in production. What should
you deliver to the production team, along with your commented code?
What is the minimum number of drives recommended to support the application?
A customer is implementing a Microsoft Exchange environment on a Symmetrix VMAX. The
environment will be deployed on 600 GB FC 15K drives using RAID 5 data protection. The
application generates 2000 I/O per second with an I/O pattern that is 75% reads and 25%
writes. What is the minimum number of drives recommended to support the application?
What do you advise the customer?
Your customer is using Replication Manager to make local TimeFinder/Clone backups of
their Microsoft Exchange 2010 environment. The customer reconfigured the Exchange
environment to place the logs on the L:\ drive and mount the database on L:\SG1DB1. They
updated the associated Replication Manager replica job to reflect the change. The customer
reports that the mount of the database to the backup server now fails. What do you advise
the customer?
Which tool would you recommend to this colleague?
While having a discussion with your colleague, this person mentions that they want to perform Kmeans clustering on text file data stored in HDFS.
Which tool would you recommend to this colleague?
What should you advise the customer?
A customer recently reconfigured their Microsoft Exchange 2010 environment. They placed
the log and system files on the L:\ drive and mounted the mailbox stores on L:\SG1DBMP.
The customer reports that they updated the associated Replication Manager replica job to
reflect the change. However, the mounts to the backup server fail. What should you advise
the customer?