Oracle Exam 1Z0-580 Topic 5 Question 111 Discussion

Actual exam question for Oracle's 1Z0-580 exam

Question #: 111
Topic #: 5

You are attempting to create an iSCSI LUN on your Oracle Solaris 11 server. You type m the following command to enable the storage server / COMSTAR package and you receive the following output. What is the problem?

AThe correct package name is COMSTAR.

BYou have not installed the storage-server package from your IPS repository

CYou have mistyped the service name. It is called stmfadm.

DThe Oracle Solaris 11 software repository is missing.

EYou need to install the stmf command first by typing root@solaris:~# svcadm install stamf.

Show Suggested Answer

Suggested Answer: C

A snapshot is a read-only point-in-time copy of a file system. The copy-on-write design

of ZFS makes them essentially ''free'' - They are space efficient and instantaneous, providing an invaluable part of backup strategies and synchronizing data between systems.

Incorrect:

Not A: A ZFS vdev (aka 'virtual device') is either:

a single disk, or

two or more disks that are mirrored, or

a group of disks that are organized using RAID-Z.

There are also special kinds of vdevs like hot-spares, ZIL or cache devices, etc.

Not D:

Clones are writeable snapshots, ideal for storing many private

copies of shared data for operations such as data migration, test

and development, or backup.

by Stefany at Jan 26, 2025, 05:30 AM

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Katie

11 hours ago

I agree with Merlyn. We need to install the storage-server package from the IPS repository.

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Merlyn

4 days ago

I think the problem is that the storage-server package is not installed.

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