According to best practices, which RAID configuration should be recommended?
A customer is setting up a new Oracle environment and costs need to be minimized. According to best practices, which RAID configuration should be recommended?
At which organizational maturity level is Certkiller .com?
You work as a design specialist at Certkiller .com. Your review of the Certkiller .com storage team shows the following:
1. The storage team understands the value of storage services to the business and their role within the business value chain.
2. Staff skills align with tasks that support business objectives.
3. Everyday activities include monitoring against formal performance targets.
4. The basis of storage decisions is business alignment.
At which organizational maturity level is Certkiller .com?
What needs to be done to allow the Windows 2000 filesystem to have access to the full 150GB of the metaLUN?
A client has a Windows 2000 server that has access to a single LUN. The LUN was originally 100GB in size. Using the Expand Storage Wizard, the client has converted the original LUN into a concatenated metaLUN. The new metaLUN is 150GB in size. Unfortunately, the Windows 2000 filesystem using the metaLUN still only has access to 100GB. What needs to be done to allow the Windows 2000 filesystem to have access to the full 150GB of the metaLUN?
Which CLARiiON feature will help the customer prevent this problem?
A customer would like to create a large pool of “scratch space” disk for their development environment. They are considering using highcapacity SATA drives in a RAID 5 configuration on their CLARiiON array. General performance is not an issue. However, the customer does not want to experience long periods of degraded performance in the case of RAID rebuilds.
Which CLARiiON feature will help the customer prevent this problem?
Why should Multipathing in conjunction with PowerPath be considered in this environment?
You work as a design specialist at Certkiller .com. Certkiller .com has a HBA CLARiiON/SAN (dual fabric, redundant host connections) environment. Why should Multipathing in conjunction with PowerPath be considered in this environment?
What is the primary resource for supported attach topologies?
What is the primary resource for supported attach topologies?
Which CLARiiON MirrorView/S feature prevents a full resynchronization of the mirrored LUN in the
You are designing a MirrorView/S implementation for a customer. Which CLARiiON MirrorView/S feature prevents a full resynchronization of the mirrored LUN in the event of an SP failure and remote LUN fracture?
Which of the following items must you know to properly configure the solution? (Choose two.)
You work as a design specialist at Certkiller .com. Certkiller .com wants to add a new NS700G to their existing CX700.
Which of the following items must you know to properly configure the solution? (Choose two.)
How many entries should be added to the host’s sd.conf file for this configuration?
You are attaching a Solaris host with one HBA to a CX700 through one Fibre Channel Switch. The HBA is zoned to SPA0,SPB0. Two LUNs will be presented to the host. How many entries should be added to the host’s sd.conf file for this configuration?
you need to determine if the customer has enough storage capacity?
An EMC Centera customer is planning to add a new application. Their EMC Centera uses:
Gen4 hardware CPP as a protection scheme S/AN Object size = 128K The customer expects the new application to add approximately 500 objects before their next purchasing cycle. Based on preliminary calculations, they believe they have enough available capacity. The customer would like you to validate their calculations. The EMC Centera is configured for 50 TB of usable capacity and has approximately 12 TB free.
What remaining information do you need to determine if the customer has enough storage capacity?