Update sig scalability readme

1 files changed, 24 insertions, 13 deletions

diff --git a/sigs.yaml b/sigs.yaml
index cd003124..7b61e319 100644
--- a/sigs.yaml
+++ b/sigs.yaml
@@ -1564,16 +1564,21 @@ sigs:
   - name: Scalability
     dir: sig-scalability
     mission_statement: >
-      Responsible for answering scalability related questions such as:
+      SIG Scalability is responsible for defining and driving scalability goals
+      for Kubernetes. We also coordinate and contribute to general system-wide
+      scalability and performance improvements (not falling into the charter of
+      other individual SIGs) by driving large architectural changes and finding
+      bottlenecks, as well as provide guidance and consultations about any
+      scalability and performance related aspects of Kubernetes.
 
-      What size clusters do we think that we should support with Kubernetes
-      in the short to medium term? How performant do we think that the control
-      system should be at scale? What resource overhead should the Kubernetes
-      control system reasonably consume?
-
-      For more details about our objectives please review our
-      [Scaling And Performance Goals](https://git.k8s.io/community/sig-scalability/goals.md)
-    charter_link:
+      We are actively working on finding and removing various scalability
+      bottlenecks which should lead us towards pushing system's scalability
+      higher. This may include going beyond 5k nodes in the future - although
+      that's not our priority as of now, this is very deeply in our area of
+      interest and we are happy to guide and collaborate on any efforts towards
+      that goal as long as they are not sacrificing on overall Kubernetes
+      architecture (by making it non-maintainable, non-understandable, etc.).
+    charter_link: charter.md
     label: scalability
     leadership:
       chairs:
@@ -1611,13 +1616,19 @@ sigs:
       - name: sig-scalability-test-failures
         description: Test Failures and Triage
     subprojects:
-    - name: kubemark
+    - name: kubernetes-scalability-definition
+      owners:
+      - https://github.com/kubernetes/community/blob/master/sig-scalability/slos/OWNERS
+    - name: kubernetes-scalability-governance
+      owners:
+      - https://github.com/kubernetes/community/blob/master/sig-scalability/governance/OWNERS
+    - name: kubernetes-scalability-test-frameworks
       owners:
       - https://raw.githubusercontent.com/kubernetes/kubernetes/master/cmd/kubemark/OWNERS
       - https://raw.githubusercontent.com/kubernetes/kubernetes/master/pkg/kubemark/OWNERS
-    - name: perf-tests
-      owners:
-      - https://raw.githubusercontent.com/kubernetes/perf-tests/master/OWNERS
+      - https://raw.githubusercontent.com/kubernetes/kubernetes/master/test/kubemark/OWNERS
+      - https://raw.githubusercontent.com/kubernetes/perf-tests/blob/master/clusterloader2/OWNERS
+      - https://raw.githubusercontent.com/kubernetes/perf-tests/blob/master/OWNERS
   - name: Scheduling
     dir: sig-scheduling
     mission_statement: >