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Pass the EMC Storage Administrator D-PSC-DY-23 Questions and answers with CertsForce

Viewing page 2 out of 3 pages
Viewing questions 11-20 out of questions
Questions # 11:

Which command provides cluster statistics including protocol, disk input, and disk output?

Options:

A.

isi statistics client


B.

isi statistics system


C.

isi statistics drive


D.

isi statistics protocol


Expert Solution
Questions # 12:

An Isilon administrator is receiving “permission denied” while accessing a file on a cluster that an end-user created through an SMB share. The end-user is unable to access the share from their UNIX server.

The end-user “mydomain.com\win_user1” as the login name to access the Microsoft Windows share and then used an LDAP account name of “ux_user1” to access the UNIX mount. The Isilon cluster is joined to the “mydomain.com” Active Directory domain. In additional, the cluster has an LDAP provider attached to it while the on-disk identity is set as “Native”.

What is a possible cause for this permission issue?

Options:

A.

Usermapping rule is not present.


B.

RFC2307 is not configured on the Active Directory.


C.

On-disk identity is set as “Native”.


D.

Fake UID generation in the cluster is disabled.


Expert Solution
Questions # 13:

What is a requirement when adding Gen 6 nodes to an existing Isilon Gen 5 cluster?

Options:

A.

40 Gb InfiniBand ports


B.

Decreased journal size for storage performance


C.

Dedicated bootflash drives


D.

NVRAM dependency


Expert Solution
Questions # 14:

Question # 14

Based on the exhibit, what is the actual protection level of the FEATURE.wmv file?

Options:

A.

N+1


B.

N+2


C.

N+2n


D.

N+2d: 1n


Expert Solution
Questions # 15:

What is the lowest level of storage pool grouping on a Dell PowerScale cluster that is user-configurable?

Options:

A.

File pool


B.

Neighborhood


C.

Node pool


D.

Disk pool


Expert Solution
Questions # 16:

You have just completed an upgrade from OneFS 8.0.0.7 to 8.2.0 but have not committed the upgrade. How many days will pass before you are prompted to commit the upgrade in the WebUI?

Options:

A.

5


B.

7


C.

10


D.

14


Expert Solution
Questions # 17:

Which job checks for error correction codes?

Options:

A.

IntegrityScan


B.

Collect


C.

FlexProtect


D.

MediaScan


Expert Solution
Questions # 18:

Which configuration option is used to create a WORM domain in the WebUI without specifying a day to release the directory?

Options:

A.

Maximum retention period


B.

Minimum retention period


C.

WORM domain requires a release day


D.

Default retention period


Expert Solution
Questions # 19:

Which OneFS networking option enables Isilon for DNS multitenant functionality?

Options:

A.

Groupnet


B.

Access zone


C.

Pool


D.

Subnet


Expert Solution
Questions # 20:

What is the recommended maximum number of clusters and nodes that a single insightlCJ instance should simultaneously monitor?

Options:

A.

3 clusters or 60 nodes


B.

5 clusters or 120 nodes


C.

8 clusters or 150 nodes


D.

6 clusters or 140 nodes


Expert Solution
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