Datacenter

We are operating services from our own data center in Hluboka nad Vltavou, which we have built in 2010 and we dare to say that this is one of the most professional and largest data centers in the Czech Republic.

Do you want to know more about us? Come to visit us!

We are certified ISO 9001, ISO 14001 and ISO 27001 by TÜV SÜD.

  • our own building (880m2 of usable area) in Hluboka nad Vltavou in Czech Republic
  • area 330 m2 for about 130 racks of size 46+3U, capacity for cca 6000 servers, partially underground (ex nuclear shelter)
  • double floors
  • Special gas fire extinguishing equipment FM200
  • conditioning with an emphasis on freecooling
  • backup power sources 2x UPS 120 kVA
  • backup 220 kVA diesel generator with fully automatic operation
  • 2 independent power circuits, fuses servers in small groups, RCD, multi-level surge protection
  • offices on the floor above, continuous service and supervision
  • cameras, access control system through RFID cards
  • place in a warehouse with all the spare parts for immediate replacement of failed components

Details about the equipment, servers and backgrounds, can be found here

Connectivity

Right in our building is located PBX O2, which is connected by the optical network. As a result, we have a basically unlimited, high-quality connectivity. Newly also make use of the optical routes from the CD-Telematics.

  • 4 independent optical routes - 3x 10 Gbps (traffic charts)
  • 4 providers of Internet connectivity - Kaora, CD Telematics
  • own autonomous system (AS197019) and IP address
  • fully redundant 10 Gbps backbone (double star)
  • routers based on Debian Linux, routing daemon BIRD
  • full support for IPv6
  • we do not distinguish between the Czech Republic vs. world, do not measure, no any limit

Webhosting

Webhosting services are running on servers HP DL380p, each with the following configuration:

  • 2x processor Intel Xeon E5-2650 v2 - total 40 threads, economical series, 10C/20T 1.70GHz 25MB
  • 384 GB RAM DDR3
  • 4x SATA 1 TB, 8x SSD 800GB, RAID 1 or RAID 6
  • redundant power supply
  • operating system Linux CentOS 7

Older servers to May 2014:

Webhosting services are running on blade servers Fujitsu BX920 S2 (or FUJITSU BX920 S3), each with the following configuration:

  • 2x processor Intel Xeon L5630 - total 16 threads, economical series, (optionally new processors Intel Xeon E5-2450L 8C/16T 1.80GHz 20MB)
  • 36 GB RAM DDR3 (optionally 48 GB RAM)
  • 2x SAS 146 GB, RAID 1 (system)
  • redundant power supply
  • operating system Linux CentOS 6.3

As a data storage for data of webhosts we are using disk arrays Fujitsu Eternus DX60:

  • up to 24 HDDs SAS 600 GB 15k v RAID 6
  • 2 controllers
  • redundant power supply
  • connections to blade servers via iSCSI

Virtual servers

VPS SSD running on servers HP DL380p, each with the following configuration:

  • 2x processor Intel Xeon E5-2650 v2 - total 40 threads, economical series, 10C/20T 1.70GHz 25MB
  • 384 GB RAM DDR3
  • 4x SATA 1 TB, 8x SSD 800GB, RAID 1 or RAID 6
  • redundant power supply
  • operating system Linux CentOS 7

earlier servers to May 2014:

For VPS we are using Fujitsu RX300 with configuration:

  • 1x processor Intel Xeon E5-2650L 1,80 GHz - total 16 threads, economical series (optionally processor Intel Xeon L5630 4C/8T na 2,13GHz s 12MB)
  • 72 GB RAM DDR3
  • 2x SATA 2 TB, RAID 1 (system)
  • 4x SAS 600 GB, RAID 10 (data of VPS)
  • redundant power supply
  • operating system Linux CentOS 6.3, virtualization technology KVM

WEDOS Disk

Service WEDOS Disk is operated on disk arrays Fujitsu Eternus DX80:

  • up to 120 HDDs nearline SAS 3 TB 7.2k in RAID 5+0, capacity of one array is 270 TB
  • 2 controllers
  • redundant power supply
  • connected via SAS interface

Dedicated servers

For dedicated servers we are using RX100 and RX200 with different hard drives, CPUs and RAM 1 - 24 GB (with the possibility of increasing).

Since the summer of 2014 we are using the new dedicated servers Quanta with the following configuration:

  • WEDOS - QUANTA S910-X31E
  • CPU: Intel Xeon E3-1230Lv3 - 1.8GHz, 8MB cache, 4 cores, 8 threads - new model
  • RAM: 32 GB RAM ECC 1600MHz
  • HDD: 2 pcs SATA III 1TB HDD 2,5"
  • server SSD HDDs Intel SC3500(server with 4 drives - 2 SATA and 2 SSD)
  • SSD: 2 pcs 120GB SSD 2,5"
  • RAID: SW 0, 1, 10

LAN by variations - 100 Mbps or 1 Gbps:

 

How did we Bulid a Datacenter...

When building the datacenter, we utilized our thirteen-year experience in the field, modeling the center around our needs and ideas. For more information about the building, equipment, operation and more information about our project, please visit datacentrum.wedos.com . From the very beginning we would like to truthfully and completely inform you about everything that relates to the construction and operation, including our careful selection of suppliers and managment.

Datacenter on-line - webcam images

Webkamera Datacentrum WEDOS

In the picture above you can see a webcam view of one of our data rooms. Although not visible in the picture, the hall is almost 33 meters long and contains hundreds of servers. Currently, the other rooms do not have webcam feeds, but these will soon be installed. If you are interested, click on the image and you will be redirected to a site that not only contain records of past days, but also the construction of datacenter from the moment we began to add the final (third) layer of reinforced concrete.  The camera information is here.

Datacenter WEDOS

On our datacenter website you can find answer to the question ofhow could we offer such low prices. There are details about our facilities, the construction, equipments and the operation of the datacenter. Our datacenter is among the largest and most modern datacenters in the Czech Republic.

Datacentrum.WEDOS.com

Webkamera Datacentrum WEDOS on-line webcam

Customer support

Customer support and technical monitoring: NONSTOP

E-mail: contact form
Chat: entry the on-line chat
Nápověda: kb.wedos.com
Diskuze: Forum

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