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- Log ----------------------------------------------------------------- commit b7cf050eeb930fe684cb287380e8c4dd6ed0459b Author: Arne Fitzenreiter arne_f@ipfire.org Date: Tue Nov 30 09:58:27 2021 +0100

core162: add systctl.conf to updater

Signed-off-by: Arne Fitzenreiter arne_f@ipfire.org

commit ffd857d098d42c77e3bebc9a78c51536e26d31d5 Author: Arne Fitzenreiter arne_f@ipfire.org Date: Tue Nov 30 09:50:38 2021 +0100

sysctl: kernel 5.13 has removed some scheduler variables.

sched_min_granularity_ns and sched_migration_cost_ns are not available for sysctl anymore. They can only altered via debugfs if scheduler debugging is enabled.

Signed-off-by: Arne Fitzenreiter arne_f@ipfire.org

-----------------------------------------------------------------------

Summary of changes: config/etc/sysctl.conf | 9 --------- config/rootfiles/core/162/filelists/files | 1 + 2 files changed, 1 insertion(+), 9 deletions(-)

Difference in files: diff --git a/config/etc/sysctl.conf b/config/etc/sysctl.conf index 832ad3d1c..bc2d21c93 100644 --- a/config/etc/sysctl.conf +++ b/config/etc/sysctl.conf @@ -58,10 +58,6 @@ fs.protected_hardlinks = 1 fs.protected_fifos = 2 fs.protected_regular = 2

-# Minimal preemption granularity for CPU-bound tasks: -# (default: 1 msec# (1 + ilog(ncpus)), units: nanoseconds) -kernel.sched_min_granularity_ns = 10000000 - # If a workload mostly uses anonymous memory and it hits this limit, the entire # working set is buffered for I/O, and any more write buffering would require # swapping, so it's time to throttle writes until I/O can catch up. Workloads @@ -83,11 +79,6 @@ vm.dirty_background_ratio = 3 # and move them to swap cache vm.swappiness = 1

-# The total time the scheduler will consider a migrated process -# "cache hot" and thus less likely to be re-migrated -# (system default is 500000, i.e. 0.5 ms) -kernel.sched_migration_cost_ns = 5000000 - # Increase kernel buffer size maximums net.ipv4.tcp_mem = 16777216 16777216 16777216 net.ipv4.tcp_rmem = 4096 87380 16777216 diff --git a/config/rootfiles/core/162/filelists/files b/config/rootfiles/core/162/filelists/files index a2f8fbc6b..cdd637316 100644 --- a/config/rootfiles/core/162/filelists/files +++ b/config/rootfiles/core/162/filelists/files @@ -1,6 +1,7 @@ etc/rc.d/init.d/firewall etc/rc.d/init.d/mountkernfs etc/rc.d/init.d/unbound +etc/sysctl.conf srv/web/ipfire/cgi-bin/connections.cgi srv/web/ipfire/cgi-bin/fwhosts.cgi srv/web/ipfire/cgi-bin/index.cgi

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