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CMS Tier-3 News Item

New worker nodes t3wn70-73 adding 512 new slots

Summary

4 powerful worker node based on AMD EPYC were added to the Tier-3: t3wn[70-73]

Details

These are the first nodes in our cluster based on the AMD EPYC architecture. For the first days we will just run them in a separate test queue "testnew" until we can confirm with you that everything works fine. These nodes add 512 more slots to our Tier-3.

The hardware of the nodes is

  • SUPERMICRO A+ Server 2014TP-HTR containing 4 Nodes t3wn[70-73], each with
    • 1x AMD Rome 7702P, 64 Cores / 128 Threads, 2.0GHz
    • 512 GB RAM: 8x 64GB DDR4-3200MHz , i.e. 4GB RAM per job slot
    • 6.8 TB /scratch and 200 GB for /cvmfs based on RAID0 on 2x Samsung PM983 3.84TB NVME M.2
    • 1x Intel D3 S4510 240GB M.2 SATA (Boot)
    • 10Gbps connectivity (currently only on interface of 4-port 10G RJ45 NIC connected)

Happy computing!


DerekFeichtinger 12. 04. 2021

T3NewsForm
Title New worker nodes t3wn70-73 adding 512 new slots
Summary 4 powerful worker node based on AMD EPYC were added to the Tier-3: t3wn[70-73]
User DerekFeichtinger
Date 12. 04. 2021
Topic revision: r1 - 2021-04-12 - DerekFeichtinger
 
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