HP D2D2502i Manuel d'utilisateur télécharger pdf (Page 86)

Date & Time settings

These fields provide the ability to manually set the date and time. They can only be edited if the

NTP process is disabled.

Date Display format

Click Edit to change the way the date format is displayed in Replication and System Event logs.

Select the desired format from the drop-down menu and click Update.

Network Time Protocol (NTP) settings

Network Time Protocol (NTP) provides support for automatic time synchronization. If you are using

an Active Directory Service domain controller, it is important to synchronize the StoreOnce

appliance's real-time clock with the same time source as that of the Active Directory Server.

NOTE: If you enable NTP, you cannot configure date and time manually and you must set the

Current Location correctly to ensure that local time is correct

• Check the NTP Enabled box and provide the IP address or fully qualified domain name of an

NTP server on the local network.

• It is possible to synchronize the HP StoreOnce Backup System with up to three NTP servers.

If you are using Windows Active Directory, one of these should be either the domain controller

server or an NTP server that the domain controller is also using to synchronize its time. Providing

multiple NTP servers ensures that a single server failing or getting out of sync will not affect

the time on the HP StoreOnce system.

• Be sure to check the box next to each of the servers to enable.

IMPORTANT: If the NTP server (for automatic date and time update) fails to connect to the server

for any reason, it will fail and stop the NTP server. If this happens an email alert will be sent and

the user must manually restart NTP from the Web Management Interface.

Daylight Saving

By default, the HP StoreOnce Backup System does not make any automatic adjustments for daylight

saving time. Use this section to enable daylight saving and also view the current time zone/location.

86 Administration

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HP D2D2502i Manuel d'utilisateur Page 86