ZyXEL Communications Barcode Reader UNS Series Manual De Usuario

 Chapter 6 Monitor

UNS Series User’s Guide

All point-in-time snapshots at which you have created are displayed here. Click Monitor > 
Snapshot to display the following screen.

Figure 18    Monitor > Snapshot

The following table describes the items on this screen. 

Health

The health of the hard drive:

•

Good: indicates that the hard drive is healthy.

•

Failed: indicates that the hard drive has failed.

•

Error alert: S.M.A.R.T. error alert.

•

Read errors: indicates that the hard drive has unrecoverable read errors.

•

Reserved: One of the RAID member disks contains RAID group and pool 

information. If the original RAID group and pool information can't be found, 

either you have put this disk into its original slot or have set this disk as a free 

disk.

SMARTCTL

The SMART of the hard drive:

•

Unknown: the SMART of the hard drive is unknown.

•

NoError: the SMART of the hard drive has no error.

•

HasError: the SMART of the hard drive has errors.

Usage

The usage of the hard drive:

•

RAID disk: The hard drive is set to a RAID group.

•

Free disk: The hard drive contains free hard disk space.

•

Dedicated spare: The hard drive is set as a dedicated spare of a pool.

SSD

Solid-state drive (SSD).

Vendor

Displays hard drive vendor.

Serial

Displays hard drive serial number.

Rate

Hard drive rate:

•

SATA  6Gb/s

•

SATA  3Gb/s

•

SATA 1.5Gb/s

Table 6   Monitor > Physical Disk  (continued)

Table 7   Monitor > Snapshot

Snapshot 

Filter

Select All or specific snapshots created for individual shares from the drop-down 
menu. 

Name

The name of a snapshot.

Used (MB)

Indicates the amount of used snapshot space.