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| author | Scott Dodson <sdodson@redhat.com> | 2017-08-24 08:45:43 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-08-24 08:45:43 -0400 |
| commit | 41736f76f582214afd0c4132c0345094017a4749 (patch) | |
| tree | abe3a34f26256de53495c9fed9490f8da48cd667 /roles/openshift_node/templates/tuned/openshift | |
| parent | fd31f32f484e922e06cb58d582a6490223fc039b (diff) | |
| parent | 527d8ccddd39f43bec885b4eb4981054419641a3 (diff) | |
| download | openshift-41736f76f582214afd0c4132c0345094017a4749.tar.gz openshift-41736f76f582214afd0c4132c0345094017a4749.tar.bz2 openshift-41736f76f582214afd0c4132c0345094017a4749.tar.xz openshift-41736f76f582214afd0c4132c0345094017a4749.zip | |
Merge pull request #5054 from jmencak/tuned-profiles
New tuned profile hierarchy.
Diffstat (limited to 'roles/openshift_node/templates/tuned/openshift')
| -rw-r--r-- | roles/openshift_node/templates/tuned/openshift/tuned.conf | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/roles/openshift_node/templates/tuned/openshift/tuned.conf b/roles/openshift_node/templates/tuned/openshift/tuned.conf new file mode 100644 index 000000000..68ac5dadb --- /dev/null +++ b/roles/openshift_node/templates/tuned/openshift/tuned.conf @@ -0,0 +1,24 @@ +# +# tuned configuration +# + +[main] +summary=Optimize systems running OpenShift (parent profile) +include=${f:virt_check:{{ openshift_tuned_guest_profile }}:throughput-performance} + +[selinux] +avc_cache_threshold=65536 + +[net] +nf_conntrack_hashsize=131072 + +[sysctl] +kernel.pid_max=131072 +net.netfilter.nf_conntrack_max=1048576 +fs.inotify.max_user_watches=65536 +net.ipv4.neigh.default.gc_thresh1=8192 +net.ipv4.neigh.default.gc_thresh2=32768 +net.ipv4.neigh.default.gc_thresh3=65536 +net.ipv6.neigh.default.gc_thresh1=8192 +net.ipv6.neigh.default.gc_thresh2=32768 +net.ipv6.neigh.default.gc_thresh3=65536 |