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Merge pull request #437 from jmencak/openshift-profile-nvme-io_timeout

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openshift profile: tuning for NVMe devices
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Jaroslav Škarvada 2022-05-05 09:02:28 +02:00 committed by GitHub
commit 83dea78608
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profiles/openshift/tuned.conf
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@ -25,6 +25,10 @@ net.ipv6.neigh.default.gc_thresh2=32768
net.ipv6.neigh.default.gc_thresh3=65536
vm.max_map_count=262144
[sysfs]
/sys/module/nvme_core/parameters/io_timeout=4294967295
/sys/module/nvme_core/parameters/max_retries=10
[scheduler]
# see rhbz#1979352; exclude containers from aligning to house keeping CPUs
cgroup_ps_blacklist=/kubepods\.slice/