1z1-414 무료 덤프문제 온라인 액세스

What is the effect of a snapshot rollback on a clone?

• A.The clone may disappear if the snapshot being rolled back was taken prior to the clone's original snapshot.
• B.Performance may be impacted during the snapshot rollback because the system restores the original blocks of the share.
• C.There is no effect.
• D.If the clone was promoted prior to the snapshot rollback, no impact will be noticed.

Which tool must you use to identify single or multiple devices at 100% utilization, minimum and maximum device utilization, and device utilization balance, all over time (performance analysis)?

• A.A line graph with average and maximum breakdowns
• B.A line graph showing the average
• C.A heat map showing quantized distribution
• D.A pie chart showing percentage utilization
• E.A bar graph showing maximum latency

Identify two options that can be selected when customizing the Status Dashboard performance graphs.

• A.ZFS - ops/sec
• B.CPU - Average Wait I/O Time
• C.CPU - utilization
• D.Power - Avg. Consumption
• E.NFSv4 - ops/sec

Which three statements are true about Cluster Configuration of ZFS Storage Appliances?

• A.In Cluster environment, only one controller can be assigned resources.
• B.Read SSD is in head node, so cached data will not fail over to another node. Warm-up time is required after failover in order to cache the data again.
• C.To utilize resource of both nodes simultaneously, you need at least two storage pools: one that maps to node1 and another that maps to node2.
• D.In Cluster environment, only one node at a time can be the owner of each storage pool.

Identify the two ways in which the ZFS Storage Appliance provides data integrity.

• A.fsck(1M) on the ZFS file system is conducted every 5 minutes.
• B.Parallel reads and writes are performed to the same file.
• C.ZFS operations are copy-on-write transactions, so the on-disk state is always valid.
• D.Every block is checksummed in server memory to prevent silent data corruption.