[paper] JUWELS description

paper/index.md

@@ -41,7 +41,21 @@ codeBlockCaptions: yes
 
 ## UFZ EVE
 
-## JSC Juwels
+## JSC JUWELS
+
+- https://www.fz-juelich.de/en/ias/jsc/systems/supercomputers/juwels
+- cluster + Booster module
+- for the study simulations are conducted only on cluster module
+
+### cluster module
+
+- BullSequana X1000 system with Intel Xeon Skylake-SP processors
+- configuration (source: https://apps.fz-juelich.de/jsc/hps/juwels/configuration.html)
+  - 2271 standard compute nodes (2x Intel Xeon Platinum 8168 CPU, 2x 24 cores, 2.7 GHz; 96 (12x 8) GB DDR4, 2666 MHz)
+  - 240 large memory compute nodes (2x Intel Xeon Platinum 8168 CPU, 2x 24 cores, 2.7 GHz; 192 (12x 16) GB DDR4, 2666 MHz)
+  - connected via InfiniBand EDR (Connect-X4)
+
+- simulations run exclusively on compute node
 
 ## TU Dresden Barnard