Network Appliance NS0-591 問題集

質問 1：
Click the exhibit button.

You execute a few commands and many fail, as shown in the exhibit.
What could cause the error?
A. The mgwd user space process on cluster1-02 failed.
B. The cluster-02 node is down.
C. The aggregates were manually brought offline.
D. The bcomd user space process on cluster1-02 failed.
正解：B

質問 2：
Click the exhibit button.

When you log in to a node, a warning is displayed as shown in the exhibit.
Which statement is correct in this scenario?
A. The node root volume was moved to a new aggregate.
B. One or more RDB db files are damaged due to an internal software error.
C. The partner still hosts the CFO aggregate for the node.
D. The node cannot communicate with the rest of the nodes in the cluster.
正解：D

質問 3：
Click the exhibit button.

A customer reports that their system recently began logging an error.
Referring to the exhibit, which two statements are correct? (Choose two.)
A. The bcomd application is responsible for monitoring the observed behavior.
B. A user is attempting to restart the ntpd daemon.
C. The ntpd daemon is responsible for time services.
D. The spmd application failed to restart the ntpd daemon.
正解：B,C

質問 4：
Two weeks ago, your customer experienced a data outage, which caused their MCC to switch over. When the power was restored, they found that 14 disks over three RAID groups had failed, which caused two data aggregates to lose their mirror plexes.
In this situation, before you perform a switchback, which three actions should be taken? (Choose three.)
A. Adjust bridge configuration for the replaced disks.
B. Mirror the unmirrored aggregates
C. Initiate the aggregate healing phases.
D. Assign all disks on the remote site to the surviving nodes.
E. Delete the failed plexes.
正解：A,B,C

質問 5：
Which statement is correct about the wafliron command?
A. The wafliron command is used to correct inconsistent WAFL metadata.
B. The wafliron command is used to correct inconsistent user data blocks.
C. The wafliron command is used to correct parity inconsistencies.
D. The wafliron command is used to correct WAFL i2p inconsistencies.
正解：A

質問 6：
A customer reports that one their SVMs has two default gateways. The customer wants to know whether this behavior is expected or if one of gateways should be deleted.
In this scenario, what do you tell the customer?
A. This situation is a misconfiguration, and the customer should delete one of the default gateways because there can be only gateway for each SVM.
B. The configuration is acceptable only if both default gateways are in the same subnet.
C. The configuration is acceptable. The customer can achieve load balancing between the default gateways by setting the same metric on all default routes.
D. The configuration is acceptable if the customer configures different metrics on all defaults routes.
正解：D