NFS benchmarks with normal ethernet

Lokale Festplatte auf Trumpf-5: 100MB und 500MB

-------Sequential Output-------- ---Sequential Input-- --Random-- -Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks--- Machine MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU /sec %CPU trumpf5 100 2560 49.5 2645 16.6 1099 13.5 2163 39.1 2551 14.2 49.9 3.2 trumpf5 500 2736 53.1 2690 18.7 1265 16.1 2787 51.4 2937 15.9 28.2 2.1

NFS innerhalb des Farms

Ohne Switch
-------Sequential Output-------- ---Sequential Input-- --Random-- -Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks--- Machine MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU /sec %CPU trumpf-9 100 282 10.2 297 6.0 142 6.2 285 9.2 296 7.1 28.5 6.4 trumpf-9 500 271 9.9 288 5.8 141 6.0 273 9.1 293 7.0 18.9 4.4 Mit Switch
-------Sequential Output-------- ---Sequential Input-- --Random-- -Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks--- Machine MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU /sec %CPU trumpf-5 100 395 15.0 381 7.9 194 7.3 375 12.4 401 8.6 26.8 6.5

NFS to rumix

ohne Switch
-------Sequential Output-------- ---Sequential Input-- --Random-- -Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks--- Machine MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU /sec %CPU trumpf-0 100 16 0.6 17 0.3 11 0.4 37 1.2 37 0.7 11.6 2.6 Mit Switch
-------Sequential Output-------- ---Sequential Input-- --Random-- -Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks--- Machine MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU /sec %CPU trumpf-0 100 20 0.8 20 0.4 18 0.8 158 5.7 162 3.5 16.2 3.8

SUSE to rumgraph

-------Sequential Output-------- ---Sequential Input-- --Random-- -Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks--- Machine MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU /sec %CPU suse 100 245 37.1 436 22.6 176 22.6 320 39.5 401 19.5 25.8 13.2