Category Archive For: Hardware

Short Story about IO-Errors

Hardware failure is not an exception, it is a normal process. I guess most of you would agree with this statement. The real case we have experienced a few weeks ...

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SSD: Marketing Versus Reality

We can read many articles about the pros and cons of Solid State Drives. We may also hear opinions about them – from supporters and opponents of this technology… and ...

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different ssd types on the purple JBOD background

SSDs Over HDDs – the Admins Dilemma

It’s quicker, it’s lighter, it does not generate any noise and has a lower work temperature…Furthermore, it doesn’t have any mechanical, moving components so it offers you not only a ...

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Data recycling

How to recycle data

What to do with old hard disks? What to do if your company is going to upgrade its equipment? How to get rid of any useless hardware? However we approach ...

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RAID 5, RAID 6

RAID 5? RAID 6? Or Another AltErnativEE?

Updated 19/11/2021 Here we are again with the next part of our RAID series. This time we’ll be taking a look at RAID 5, RAID 6, and two alternatives – ...

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Storage with iSCSI target (built-in DSS V6)

How to boot an operating system from a remote iSCSI disk?

Want to reduce energy costs and the risk of possible data loss? A dynamic increase of data volumes leads to greater the hardware requirements and greater power consumption – forces ...

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RAID 0

What is RAID 0

We published an article about RAID 5: “How does RAID 5 work? The Shortest and Easiest explanation ever” – now is the time for the whole series.  We will try ...

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Open-E DSS V6 volume replication (DRBD)

A few words about DSS V6 volume replication (DRBD)

We are sure some of you have thought about DRBD – about its use and operation. Here is some information about it – a few benefits, some drawbacks, tips and ...

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Rebuilds and Replication Against Hardware Failure Consequences

Hardware failure can be a show stopper for any shop without proper backups and hardware reserves. It can be very costly to send hard drives for data recovery. Even with ...

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modern city behind the turtle sitting on a stick placed on a lake

Slow Network and It’s Impact on Business Processes

While you are using WAN network you may face the problem of slow connections. It may cause various difficulties – i.e. during replication process. Open-E Data Storage Software – as ...

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