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01-06-2011 10:08 AM
01-06-2011 10:08 AM
D2D Drive
I have a D2D SN 2UX92706JG PN EH945A it has 2.2 TB of storage. I have both Nics plugged in. It backs up a Prolient Server running Windows Server 2003 SP2 Intel Xeon Processors 2.67 GHZ 4 Gig Ram. 2 Gigbit Nics. I have always thought the performance level was low. 337 Gigs backed up takes 18+ hours. Yesterday they came out to change 2 failed drives. It is re-initializing the raid. It is at 50% and has been running for 1 day 28 minutes. Are these correct times for the performance of this product?
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01-07-2011 09:13 AM
01-07-2011 09:13 AM
Re: D2D Drive
337 GB "backup" on your "D2D" takes 18 hours? Personally - I don't think IT is normal.
- How are you "backing" up? What softawre and what Tape Emulation if you use it?
- Are you just mounting an iSCSI disk from your D2D? Are you simply doing windows copies?
- Is your LAN infrastructure Gigabit and can you verify if indeed your server and the D2D appliance is indeed connected at Gigbit speeds?
- And lastly - what kind of data are you "backing up"? Are the data gazillions of "small" files? IF so -- you are suffering a bout of Gazillionitis -- which means you've a NTFS drive/folders that have millions of tiny little files - most backup software known to man dread those kinds of backups.
- How are you "backing" up? What softawre and what Tape Emulation if you use it?
- Are you just mounting an iSCSI disk from your D2D? Are you simply doing windows copies?
- Is your LAN infrastructure Gigabit and can you verify if indeed your server and the D2D appliance is indeed connected at Gigbit speeds?
- And lastly - what kind of data are you "backing up"? Are the data gazillions of "small" files? IF so -- you are suffering a bout of Gazillionitis -- which means you've a NTFS drive/folders that have millions of tiny little files - most backup software known to man dread those kinds of backups.
Hakuna Matata.
The opinions expressed above are the personal opinions of the authors, not of Hewlett Packard Enterprise. By using this site, you accept the Terms of Use and Rules of Participation.
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