HP0-J36 - Designing and Implementing HP LeftHand SAN Solutions
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What can happen if you run out of space in a cluster when using thin provisioned volumes?
All thin provisioned volumes go offline.
How is capacity increased in HP LeftHand SAN solutions?
by adding storage nodes
What is a SmartClone clone point?
the snapshot it was created from
Which SAN/iQ remote copy operation follows the local primary snapshot creation?
creating a remote volume and a remote snapshot linked to the primary snapshot
Which statement is true about HP LeftHand P4000 SAN solutions?
They provide affordable high availability solutions.
Which default administrative groups are created when you create a management group? (Select two.)
What is the default size of a Remote Copy volume?
The Overloaded status indicates that operations to the storage node are completing too slowly. During the overloaded state, volume availability is maintained while the storage node is quarantined in the cluster. What happens when the storage node is quarantined?
The storage node does not participate in I/O.
Which volume attribute determines the number of copies of the data that exist in the cluster?
Which advantage does the HP LeftHand P4000 SAN solution offer over the HP StorageWorks MSA2000i?
iSCSI over 10 GbE
Which statements about remote copy are correct? (Select two.)
Remote copy is always thin provisioned.
Remote copy is an asynchronous replication of a volume.
Which volume type is presented to the operating system when a snapshot is mounted?
Which benefit does a virtual IP load balancing (VIPLB) initiator provide that a non-VIPLB initiator does not?
A VIPLB initiator directs iSCSI communication to the least busy storage module.
Where is RAID configured in HP LeftHand SAN solutions?
at the storage node level
In which category of the hierarchical SAN/iQ tree structure is the integrated Performance Monitor implemented?
In which category of the hierarchical SAN/iQ tree structure is the Soft Shutdown function implemented?
When creating SmartClone volumes, which characteristics must you define? (Select two.)
What is responsible for LUN security?
What is the status of a cluster where the total space of all volumes and snapshots is greater than the available physical space?
Which statements about iSCSI are correct? (Select two.)
iSCSI installation is less complex than Fibre Channel installation.
iSCSI is available for the most common OS platforms.
When configuring basic external monitoring, what must be accessible for the monitoring station?
network storage module
Which statements about device specific module MPIO (DSM MPIO) are correct? (Select two.)
DSM MPIO is a software driver installed on the servers.
DSM MPIO provides the servers with the data mapping of each node.
Which approach is recommended when planning a monitoring configuration?
start, middle, end
Which statements are true about decreasing the size of the volume in a cluster? (Select two.)
You must shrink the file system on the volume before shrinking the volume in the central management console.
Decreasing the volume size is not recommended.
How do HP LeftHand P4000 SAN solutions help customers control costs?
All software features are bundled with the product.
What is the total capacity of a cluster that contains 2 nodes with 10TB, 2 nodes with 8TB, and one node with 3TB?
When is the Replication Level parameter specified?
during volume creation or edit
You are creating a server without CHAP authentication. Where on the server do you find the Initiator Node Name?
from the iSCSI initiator
What can be thin provisioned? (Select two.)
What is the minimum configuration for automated fault tolerant operation of an HP LeftHand SAN environment?
a management group with 2 storage nodes and a failover manager
In which storage node configuration category can you configure the active monitoring settings?
Which services and warranties are included in all HP LeftHand P4000 Starter SANs?
3 years 9x5 software support, 3 years next-business-day hardware warranty.
A management group no longer fits in an HP LeftHand SAN environment. When is the best time to delete it? (Select two.)
after all data is successfully backed up
when the complete storage environment is reconfigured
What do the SAN/iQ Remote Bandwidth settings reflect?
bandwidth fraction of the remote connection dedicated to the remote copy process
How do you configure, modify or monitor the functions of each storage node?
Log in to each storage node individually from the central management console (CMC).
What is the maximum replication level that can be specified in a LeftHand SAN environment?
Which statement is true about the iSCSI initiator?
The iSCSI initiator resides on the host and connects to the targets.
What is the default replication priority setting?
A design calls for an HP LeftHand SAN solution to be installed across four sites. How many servers running the central management console are required to manage the solution?
What are functions of the SAN/iQ Performance Monitor? (Select two.)
measurement of Server CPU utilization
Which files should principally be located on separate volumes in database environments?
log files and database files
Which default characteristic is applied to a newly created snapshot?
Which numbers are provided by the SAN/iQ Configuration Summary? (Select two.)
storage nodes per cluster
volumes and snapshots per management group
What is the minimum access to volumes required by the Microsoft Windows operating system?
Which types of host bus adapters (HBA) can be used for the iSCSI protocol? (Select two.)
iSCSI HBA with TCP offload engine (TOE)
NIC with SW iSCSI initiator
You can see from the Performance Monitor that a storage module's network utilization is at 79%. What do you recommend to increase the networking capacity?
Enable NIC bonding.
After creating the first volume, what should you do next to connect the volume to a server?
Create a server object and associate the volume with the server.
A customer business requirement dictates that adding capacity should not decrease existing application performance. The goal is to increase aggregate performance when capacity is increased. Which HP LeftHand SAN Solution attribute enables this goal to be met?
Capacity and performance scale linearly.