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| author | Benjamin Fair <benjaminfair@google.com> | 2024-07-01 21:36:13 +0300 |
|---|---|---|
| committer | Benjamin Fair <benjaminfair@google.com> | 2024-07-01 23:42:35 +0300 |
| commit | 154fbc6a83e5fa244d5d5e7f615bfd0a55eddc0c (patch) | |
| tree | ac74348c83fc7b8aa5d4e8a5117999b53eda4341 | |
| parent | d0aa2625ca62e8e65ae49d03085bedb0e7acd935 (diff) | |
| download | openbmc-154fbc6a83e5fa244d5d5e7f615bfd0a55eddc0c.tar.xz | |
meta-google: sysctl: set pid_max to 32k
This is already the default for 32-bit machines. Reduce it on 64-bit
machines to limit the range of PIDs that will be handled by our metrics
collector.
Signed-off-by: Benjamin Fair <benjaminfair@google.com>
Change-Id: I209317df2574b335e9e435d8b0ff1faef31ffcc3
| -rw-r--r-- | meta-google/recipes-google/systemd/files/40-gbmc-sysctl.conf | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/meta-google/recipes-google/systemd/files/40-gbmc-sysctl.conf b/meta-google/recipes-google/systemd/files/40-gbmc-sysctl.conf index ee4b4859a7..5b3fa9e43d 100644 --- a/meta-google/recipes-google/systemd/files/40-gbmc-sysctl.conf +++ b/meta-google/recipes-google/systemd/files/40-gbmc-sysctl.conf @@ -1 +1,3 @@ kernel.oops_all_cpu_backtrace = 1 +# limit PID numbers to 32k for metrics collector +kernel.pid_max = 32768 |