HP D2D .HP D2D Backup System user guide (EH985-90907, March 2011) - Page 159
Upgrades to component parts, If the RAID battery fails - firmware upgrade
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If the RAID battery fails The RAID battery normally has a status of OK, which means that is fully charged or in the process of recharging. (It is normal for the battery to recharge, if the HP D2D has been powered off for more than 24 hours.) If the RAID battery status shows as failed, it must be replaced. (HP D2D4100/4300 Series on the Summary or Storage-RAID pages; HP D2D2500 Series on the Summary or RAID page) Upgrades to component parts You may receive notification of upgrades to system components, such as hard disk drives and BIOS, from time to time, independently of upgrades to the HP StoreOnce Backup System software. Use the Support page to check the current status of these components and determine whether an upgrade is required, see "Support (Administration)" on page 113. You will find comprehensive instructions for applying these upgrades with the release notes that accompany the download. 1. Go to http://www.hp.com/support/downloads. 2. Under storage, click Disk Storage Systems. 3. Under Disk-to-disk Backup, click HP StorageWorks D2D Backup Systems. 4. Choose your HP StoreOnce Backup System and then click Cross operating system (BIOS, Firmware, Diagnostics, etc). 5. In the Description column of the table, click the title that corresponds to software upgrade that you require. Read the release notes and follow the instructions to carry out the upgrade. Backup System user guide 159
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