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Related Best Practices
How to implement snapshots
It can take up to 12 hours or more to process a full backup job and move the entire backup volume to tape or disk. For many companies, that's just too much time. IT departments can use snapshots to capture entire storage environments, or simply track changes to the state of mission-critical systems. Snapshots can establish...
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How to implement disk-to-disk backups
As capacities grow and costs per gigabyte shrink, disk is being used as a backup storage target more frequently. Disk offers far better performance than tape systems, allowing for faster data transfers as well as greater long-term reliability. Disk can accept complete backup volumes, as well as simple file copies. For example, backup software...
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How to improve tape backup performance and reliability
The role of tape is clearly changing, shifting away from everyday data backup and moving toward deep archiving or offsite storage, but tape is still an important element of many data centers. Storage professionals must contend with concerns about tape performance and reliability that have remained almost unchanged for decades. In spite...
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FAQ's
How does data deduplication affect the backup process in a virtual server environment?
can be enormous.
In physical environments, next-generation backup has been somewhat slow and marginalized; maybe solving niche problems on the fringe of the data center. This is most likely due to cost. Implementing server virtualization really requires a refresh of the data center, so it's an... More...
What vendors offer backup reporting tools? Who are the major players?
I mentioned earlier, there are vendor-specific tools that are built into backup applications. So companies like BakBone and CA and CommVault have those types of applications that are built right in and report on their own backup application. And then of course you have storage resource management...
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How virtualizing servers has impacted the backup process
However, in some cases server virtualization can reduce the number of backup licenses. This is a nice benefit. You don't have to run as many agents as in the past, and you can save some money there. In some environments, server virtualization has prompted the use of a secondary storage system, for example, a disk-to... More... |