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-rw-r--r--topics/systems/hpc/performance.gmi8
1 files changed, 8 insertions, 0 deletions
diff --git a/topics/systems/hpc/performance.gmi b/topics/systems/hpc/performance.gmi
index a0b14f0..ce6a111 100644
--- a/topics/systems/hpc/performance.gmi
+++ b/topics/systems/hpc/performance.gmi
@@ -11,3 +11,11 @@ For disk speeds make sure there is no load and run
```
hdparm -Ttv /dev/sdc1
```
+
+## Networking
+
+To check the network devices installed use
+
+```
+lshw -class network
+```