"We are a large school with nearly one terabyte of data accessed daily, and one-third of that is revised or newly-created. As a network admin, access times and increased throughput are critical to my day-to-day. When my users say, ‘the network seems to be working better,’ I know V-locity is …

“I think Diskeeper is great. Our biggest reason for poor performance was machines that were fragmented. Now it does not matter if the users know how to defrag or not, because Diskeeper runs in the background automatically and they don’t even know.”

“The biggest benefit from Diskeeper is from reduced downtime from HDD failures which in turn saves me money in capital expenditures as I can squeeze more life out of my hardware. By continuously keeping the drives defragged, they don’t have to work as hard when files are accessed, and therefore …

“We run Diskeeper on HP EVA SAN with 4 drives of one TB each (4000 and 4400) and we do see a big improvement on the backup time which came down from 48 hours to 32, and it’s still going down. Diskeeper removed over 45 million fragments in the last …

"A few months ago, I tried out the Diskeeper Administrator. I didn’t think our environment was big enough or complex enough, but I was curious about the usefulness of this tool. I installed Administrator, experimented with it, ran some reports, didn’t find anything alarming, and left it alone for a …

“Due to our use of Diskeeper on our Dell AMD Opteron PCs, we have extended life of the units by 2- 3 years. You don’t have to refresh the systems as often. They can be bumped down to divisions that don’t require the speed and performance that development or CAD …

“Undelete has been very useful with helping to recover files that users delete. We have been using the Windows Shadow Copy to help with edits, but Undelete is great for removals so that we do not have to go to backup tapes.”

“We have been running Diskeeper for years, and when we began the switch to virtualization using Hyper-V, V-locity was suggested to help improve performance of the VMs. V-locity has proven to be a valuable tool in our virtual environment. It is also a “Set It and Forget It” type of …

“I love using Diskeeper on our Backup Exec Server; this is the real success story. It can have 10 jobs that write to 50 GB files all at the same time. This fragments the heck out of our 13 TB drive tower. The Windows defrag wouldn’t keep up or even …

“Once we installed V-locity, we monitored our IOPS and saw a near 50% decrease in I/O from VM to storage.”

“It was amazing to see what kind of performance improvement would be gained on the new Windows 7 OS by performing a simple disk defragmentation. I used to depend on either the native Windows defrag tool or Norton’s tool as a solution to fragmentation-related issues. But the Diskeeper products are …

“Undelete works great on our many VMware virtual servers. Absolutely I recommend it to anyone in a Windows server environment.”

"Diskeeper is always an absolutely essential investment. For the peace of mind I get, not to mention the awesome added bonus of one thing permanently removed from my ‘worry list’, the cost to value ratio is phenomenal. When it comes to disk fragmentation and all of the associated problems in …

“What a brilliant bit of software! If I had known about this Undelete would have been installed long ago. I really am impressed and will certainly spread the word.”

“It's only logical that less disk thrashing due to less disk fragmentation would result in less energy used. Thinking of the large disk farms found in today's networks it makes sense that defragmented disks would result in less energy used in the data center.”