bernardo/MARTe2-isttok
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Added Isolcpu info

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Signed-off-by: Bernardo Carvalho <bernardo.carvalho@tecnico.ulisboa.pt>
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Bernardo Brotas de Carvalho
2024-10-11 13:00:06 +00:00
parent df3433cb49
commit 618e247c80
1 changed files with 19 additions and 0 deletions
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README.md
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@@ -126,4 +126,23 @@ $ caput ISTTOK:central:MARTe2-Command 0
```
### [Isolate](https://docs.redhat.com/en/documentation/red_hat_enterprise_linux_for_real_time/7/html/tuning_guide/isolating_cpus_using_tuned-profiles-realtime) CPUs
Install tuned, tuned-profiles-cpu-partitioning, tuned-utils packages
`numactl --hardware`
In file `/etc/tuned/cpu-partitioning-variables.conf`, set:
isolated_cores=6-11
no_balance_cores=6-11
As root:
```bash
# tuned-adm profile cpu-partitioning
# reboot
...
# tuned-adm profile_info
```