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In Place Pod Vertical Scaling Issues and Status

Vinay Kulkarni edited this page Sep 17, 2023 · 35 revisions

Objective

Track the latest state and action items for In-Place Pod Vertical Scaling feature

Release Milestone Targets

Stage Milestone
Alpha v1.27
Beta v1.28
GA v1.30

Alpha Blocker Issues

Issue # Description Owner PR Status
#9043 In-place Pod Update feature @vinaykul #102884 Merged (whew!)
#9043 KEP update, documentation items @vinaykul TBD Not started
#109469 Add cgroup v2 support @vinaykul #102884 Merged
#115494 ResizePolicy rename, set defaults @vinaykul TBD Merged

Beta Blocker Issues

Issue # Description Owner PR Status
#107911 Add CRI support to containerd @ruiwen-zhao #6517 FIXED. containerd 1.6.9 has fix. COS needs to pick it up
#109547 TODO items to address in code TBD TBD No owner, not started
#109553 Add /resize subresource to update pod resources TBD TBD No owner, not started
#109905 Add E2E test case to revert resize patch TBD TBD No owner, not started
#110490 Add E2E test for scheduler, fix review items @wangchen615 Done PRs merged
#109905 Handle image update when awaiting resize TBD TBD No owner, not started
#111877 Add resize E2E tests in test/e2e_node TBD TBD No owner, not started
#114123 Handle cpu.request=1m for pod create/resize TBD TBD No owner, not started
#114202 Add support for memory.request with cgroupv2 TBD TBD No owner, not started
#114159 Verify extended resources are reported in podstatus TBD TBD No owner, not started
#113857 Use libcontainer to update pod cgroups TBD TBD No owner, not started
#114888 E2E Test cases for in-place resize TBD TBD No owner, not started
#114888 Run in-place resize e2e tests in parallel TBD TBD No owner, not started
#112264 Investigate long delay in pod resize apiStatus update TBD TBD No owner, not started
#117765 Use max(Spec.Res.Req, Status.Res.Req) instead of AllocatedResources TBD TBD No owner, not started

GA Blocker Issues

Issue # Description Owner PR Status
#109547 TODO items to address in code TBD TBD No owner, not started

GA+1 Issues

Issue # Description Owner PR Status
#109547 TODO items to address in code TBD TBD No owner, not started
#109547 Adm controller for early 'Infeasible' signal TBD TBD No owner, not started
#113838 TODO - remove pull-kubernetes-e2e-inplace-pod-resize-containerd-main-v2 vinaykul TBD Not started

Other Action Items