HP D2D110 HP StorageWorks D2D Backup System User Guide (EH880-90950, October 2 - Page 76

Disk & RAID (Status), RAID status, Disk usage

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• Anonymous Authentication (anyone can log on, you do not need to provide a Username and Password when you configure email alerts) • Basic Authentication, where a user name and password are required and should be provided when you configure email alerts NOTE: Integrated Windows Authentication is not supported with the HP D2D Backup System. If your SMTP Server requires this form of authentication and you have a spare network port, we recommend that you create a new virtual SMTP server, allowing connection only to the HP D2D Backup System. In this instance, you may lock the SMTP server to use only the HP D2D Backup System's IP address and authentication may safely be set to anonymous for the dedicated SMTP server. Disk & RAID (Status) This page provides information about the RAID status, disk usage and status of the physical disks. Use it to identify disks that may be failing or disks that are approaching capacity. RAID status In normal operation, this shows green, OK. If one or more disks fail, it shows a warning icon. Disk usage This section shows you how much disk space has been used. Total Disk Usage: The green area is the amount of disk space committed. This always shows some value because it includes the default 2 GB space committed for each cartridge slot (see "Considerations when configuring cartridges and slots" on page 19). 76 The Web Management Interface

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•
Anonymous Authentication
(anyone can log on, you do not need to provide a Username and
Password when you con
fi
gure email alerts)
•
Basic Authentication
, where a user name and password are required and should be provided
when you con
fi
gure email alerts
NOTE:
Integrated Windows Authentication
is not supported with the HP D2D Backup System.
If your SMTP Server requires this form of authentication and you have a spare network
port, we recommend that you create a new virtual SMTP server, allowing connection only
to the HP D2D Backup System. In this instance, you may lock the SMTP server to use
only the HP D2D Backup System’s IP address and authentication may safely be set to
anonymous for the dedicated SMTP server.
Disk & RAID (Status)
This page provides information about the RAID status, disk usage and status of the physical disks.
Use it to identify disks that may be failing or disks that are approaching capacity.
RAID status
In normal operation, this shows green, OK.
If one or more disks fail, it shows a warning icon.
Disk usage
This section shows you how much disk space has been used.
Total Disk Usage:
The green area is the amount of disk space committed. This always shows
some value because it includes the default 2 GB space committed for each cartridge slot (see
“
Considerations when con
fi
guring cartridges and slots
” on page 19).
76
The Web Management Interface