header
ProSys

Untitled Document
SERVERE


 

Modular Servers
TRUSTER MX5500
Workgroup &
Department Servers

TRUSTER WX1140
TRUSTER WX1160
TRUSTER WX2100
TRUSTER WX3260D TRUSTER WX4160 TRUSTER WX5560
Enterprise Servers TRUSTER EX5200D
TRUSTER EX6200D
TRUSTER EX5500
Rack Optimised Servers
TRUSTER RX224N
TRUSTER RX228T
TRUSTER RX410
TRUSTER RX1230
TRUSTER RX1420
TRUSTER RX1430H
TRUSTER RX7260D
TRUSTER RX7260DS
TRUSTER RX7300
TRUSTER RX7540
TRUSTER RX7560
TRUSTER RX7580 TRUSTER RX7580S
Cluster Servers
TRUSTER CX
TRUSTER NX
TRUSTER GX
Communication Servers
TRUSTER NX2324
Industrial Servers
TRUSTER iX
Server Room
KVM Solutions
CABINETS
UPS
EFFEKTA
FIBER CHANNEL
RAID
INFINIBAND
BACK-UP
RACKMOUNT CASE
IP DEVICE CONTROL

 


 

Doriti noutati prin e-mail?
Înscrieti-va!

 
Adresa de email:  
abonare
dezabonare 
 
Va asiguram ca nu vom abuza de adresa dvs.
Va puteti dezabona în orice moment.
ARHIVA NEWSLETTER 

  Servere PRO SYS - SOLUTII CLUSTER
   
 

Functie de cerintele specifice fiecarui beneficiar, solutiile tip cluster pe care PRO SYS le poate personaliza si implementa sunt urmatoarele:

HPC Cluster -  TRUSTER CX  
cluster de procesare, solutie necesara acolo unde este nevoie de o mare putere de calcul agregata.

  • exista o larga gama de posibile implementari, toate bazate pe solutii Open Source.
  • printre cele mai importante solutii care pot fi implementate se numara:
    • NPACI Rocks - solutie dezvoltata de National Partnership for Advanced
    • Computational Infrastructure si NSF  (National Science Foundation)
    • OSCAR-Open Source Cluster Application Resource
    • Caos/NSA
    • PelicanHPC


Grid Cluster -
o solutie bazata pe legaturi slabe intre nodurile unui cluster, de obicei prin interfete de retea traditionale (LAN/WAN Ethernet)

  • nodurile pot fi dispersate geographic si heterogene
  • solutii ce pot fi implementate:
    • Advanced Resource Connector (NorduGrid's ARC)
    • Berkeley Open Infrastructure for Network Computing (BOINC)
    • Globus Toolkit
    • Sun Grid Engine
    • Unicore-Eurogrid
    • CERN-glite


GPU Cluster -
cluster ce foloseste puterea de calcul a procesoarelor grafice (GPU)

  • solutiile propuse au la baza acceleratoarele grafice de la Nvidia, cu support CUDA.
  • Solutii specializate bazate pe Nvidia TESLA /Intel Nehalem si NPACI Rocks    


HA Cluster
  

  • cluster de inalta disponibilitate (failover)
  • solutie aplicabila acolo unde este necesara o disponibilitate extreme de ridicata a datelor si serviciilor
  • acest concept are la baza RAS-reliability, availability,serviceability
  • implementarea acestui tip de cluster utilizeaza conceptul de redundanşa pentru a elimina asa numitul "single point of failure".
  • implementarile propuse de noi  au la baza proiectele open-source:
    • Linux-HA/Pacemaker/OpenAIS/corosync
    • Sun Cluster(Solaris)/Solaris Cluster Geographic Editions
  • se pot efectua implementari pe urmatoarele sisteme de operare: Linux,FreeBSD,OpenBSD,Solaris.


Load-balancing cluster  
- are la baza conceptul de distribuire (impartire) a incarcarii serviciilor

  • implementarile propuse au la baza proiecte open source consacrate:
    • LVS-Linux Virtual Server
    • Redhat Cluster Suite
    • Ultra Monkey
    • Project Kusu

 

Untitled Document

footer