https://criu.org/index.php?action=history&feed=atom&title=Kubernetes
Kubernetes - Revision history
2026-05-13T22:25:06Z
Revision history for this page on the wiki
MediaWiki 1.35.6
https://criu.org/index.php?title=Kubernetes&diff=5817&oldid=prev
Radostin: /* Related Publications, Talks & Blog Posts */
2025-12-13T06:37:23Z
<p><span dir="auto"><span class="autocomment">Related Publications, Talks & Blog Posts</span></span></p>
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 06:37, 13 December 2025</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l200" >Line 200:</td>
<td colspan="2" class="diff-lineno">Line 200:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>** [https://kubernetes.io/blog/2023/03/10/forensic-container-analysis/ Forensic Container Analysis]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>** [https://kubernetes.io/blog/2023/03/10/forensic-container-analysis/ Forensic Container Analysis]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>** [https://kubernetes.io/blog/2022/12/05/forensic-container-checkpointing-alpha/ Forensic Container Checkpointing in Kubernetes]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>** [https://kubernetes.io/blog/2022/12/05/forensic-container-checkpointing-alpha/ Forensic Container Checkpointing in Kubernetes]</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">* NVIDIA Technical Blog</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">** [https://developer.nvidia.com/blog/checkpointing-cuda-applications-with-criu Checkpointing CUDA Applications with CRIU]</ins></div></td></tr>
</table>
Radostin
https://criu.org/index.php?title=Kubernetes&diff=5809&oldid=prev
Radostin at 12:51, 19 November 2025
2025-11-19T12:51:58Z
<p></p>
<table class="diff diff-contentalign-left diff-editfont-monospace" data-mw="interface">
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 12:51, 19 November 2025</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l5" >Line 5:</td>
<td colspan="2" class="diff-lineno">Line 5:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The content of container checkpoints can be further analyzed with the [https://github.com/checkpoint-restore/checkpointctl checkpointctl] tool. This allows to perform forensic analysis in case of security incidents (e.g., suspected compromise, data exfiltration) or application failures by inspecting the saved process memory, open files, sockets, and execution context captured in the checkpoint.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The content of container checkpoints can be further analyzed with the [https://github.com/checkpoint-restore/checkpointctl checkpointctl] tool. This allows to perform forensic analysis in case of security incidents (e.g., suspected compromise, data exfiltration) or application failures by inspecting the saved process memory, open files, sockets, and execution context captured in the checkpoint.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>This feature is developed as a community-driven effort at the [https://github.com/kubernetes/community/tree/master/wg-checkpoint-restore Kubernetes Checkpoint/Restore Working Group]. If you want to get more involved by contributing to Kubernetes, join our [https://groups.google.com/g/<del class="diffchange diffchange-inline">kubernetes-</del>wg-checkpoint-restore mailing list] and Slack channel at [https://kubernetes.slack.com/messages/wg-checkpoint-restore #wg-checkpoint-restore].</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>This feature is developed as a community-driven effort at the [https://github.com/kubernetes/community/tree/master/wg-checkpoint-restore Kubernetes Checkpoint/Restore Working Group]. If you want to get more involved by contributing to Kubernetes, join our [https://groups.google.com<ins class="diffchange diffchange-inline">/a/kubernetes.io</ins>/g/wg-checkpoint-restore mailing list] and Slack channel at [https://kubernetes.slack.com/messages/wg-checkpoint-restore #wg-checkpoint-restore].</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Kubelet Checkpoint API ==</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Kubelet Checkpoint API ==</div></td></tr>
</table>
Radostin
https://criu.org/index.php?title=Kubernetes&diff=5801&oldid=prev
Radostin at 21:55, 12 November 2025
2025-11-12T21:55:08Z
<p></p>
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 21:55, 12 November 2025</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l5" >Line 5:</td>
<td colspan="2" class="diff-lineno">Line 5:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The content of container checkpoints can be further analyzed with the [https://github.com/checkpoint-restore/checkpointctl checkpointctl] tool. This allows to perform forensic analysis in case of security incidents (e.g., suspected compromise, data exfiltration) or application failures by inspecting the saved process memory, open files, sockets, and execution context captured in the checkpoint.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The content of container checkpoints can be further analyzed with the [https://github.com/checkpoint-restore/checkpointctl checkpointctl] tool. This allows to perform forensic analysis in case of security incidents (e.g., suspected compromise, data exfiltration) or application failures by inspecting the saved process memory, open files, sockets, and execution context captured in the checkpoint.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>This feature is developed <del class="diffchange diffchange-inline">by </del>community-driven effort at the [https://github.com/kubernetes/community/tree/master/wg-checkpoint-restore Kubernetes Checkpoint/Restore Working Group] <del class="diffchange diffchange-inline">and we are always looking for new contributors </del>to join <del class="diffchange diffchange-inline">us!</del></div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>This feature is developed <ins class="diffchange diffchange-inline">as a </ins>community-driven effort at the [https://github.com/kubernetes/community/tree/master/wg-checkpoint-restore Kubernetes Checkpoint/Restore Working Group]<ins class="diffchange diffchange-inline">. If you want to get more involved by contributing </ins>to <ins class="diffchange diffchange-inline">Kubernetes, </ins>join <ins class="diffchange diffchange-inline">our [https://groups.google.com/g/kubernetes-wg-checkpoint-restore mailing list] and Slack channel at [https://kubernetes.slack.com/messages/wg-checkpoint-restore #wg-checkpoint-restore].</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Kubelet Checkpoint API ==</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Kubelet Checkpoint API ==</div></td></tr>
</table>
Radostin
https://criu.org/index.php?title=Kubernetes&diff=5796&oldid=prev
Radostin: /* Related Articles & Talks */
2025-11-07T22:23:27Z
<p><span dir="auto"><span class="autocomment">Related Articles & Talks</span></span></p>
<table class="diff diff-contentalign-left diff-editfont-monospace" data-mw="interface">
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 22:23, 7 November 2025</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l186" >Line 186:</td>
<td colspan="2" class="diff-lineno">Line 186:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div></pre></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div></pre></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>== Related <del class="diffchange diffchange-inline">Articles </del>& <del class="diffchange diffchange-inline">Talks </del>==</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>== Related <ins class="diffchange diffchange-inline">Publications, Talks </ins>& <ins class="diffchange diffchange-inline">Blog Posts </ins>==</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>* [https://radostin.io/files/vspisakova-jsspp25.pdf Kubernetes Scheduling with Checkpoint/Restore: Challenges and Open Problems]</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">* Research Papers</ins></div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>* [https://<del class="diffchange diffchange-inline">kccnceu2025</del>.<del class="diffchange diffchange-inline">sched</del>.<del class="diffchange diffchange-inline">com</del>/<del class="diffchange diffchange-inline">event/1tx7i Efficient </del>Transparent Checkpointing of <del class="diffchange diffchange-inline">AI ML </del>Workloads <del class="diffchange diffchange-inline">in Kubernetes</del>]</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">*</ins>* [https://radostin.io/files/vspisakova-jsspp25.pdf Kubernetes Scheduling with Checkpoint/Restore: Challenges and Open Problems]</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>* [https://<del class="diffchange diffchange-inline">sched</del>.<del class="diffchange diffchange-inline">co</del>/<del class="diffchange diffchange-inline">1dCVs </del>End-to-End Encryption for Container Checkpointing in Kubernetes]</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">*</ins>* [https://<ins class="diffchange diffchange-inline">doi</ins>.<ins class="diffchange diffchange-inline">org/10</ins>.<ins class="diffchange diffchange-inline">48550</ins>/<ins class="diffchange diffchange-inline">arXiv.2502.16631 CRIUgpu: </ins>Transparent Checkpointing of <ins class="diffchange diffchange-inline">GPU-Accelerated </ins>Workloads]</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>* [https://<del class="diffchange diffchange-inline">radostin</del>.<del class="diffchange diffchange-inline">io</del>/<del class="diffchange diffchange-inline">files/stoyanov-apsys-2024.pdf Towards Efficient </del>End-to-End Encryption for Container Checkpointing <del class="diffchange diffchange-inline">Systems</del>]</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">*</ins>* [https://<ins class="diffchange diffchange-inline">doi.org/10</ins>.<ins class="diffchange diffchange-inline">1145</ins>/<ins class="diffchange diffchange-inline">3678015.3680477 Towards Efficient </ins>End-to-End Encryption for Container Checkpointing <ins class="diffchange diffchange-inline">Systems]</ins></div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>* [https://sched.co/1YeT4 Enabling Coordinated Checkpointing for Distributed HPC Applications]</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>* [https://kubernetes.io/blog/2023/03/10/forensic-container-analysis/ Forensic Container Analysis]</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">* KubeCon & CloudNative Talks</ins></div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>* [https://kubernetes.io/blog/2022/12/05/forensic-container-checkpointing-alpha/ Forensic Container Checkpointing in Kubernetes]</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">** [https://kccnceu2025.sched.com/event/1tx7i Efficient Transparent Checkpointing of AI ML Workloads </ins>in Kubernetes]</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">*</ins>* [https://<ins class="diffchange diffchange-inline">sched</ins>.<ins class="diffchange diffchange-inline">co</ins>/<ins class="diffchange diffchange-inline">1dCVs </ins>End-to-End Encryption for Container Checkpointing <ins class="diffchange diffchange-inline">in Kubernetes</ins>]</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">*</ins>* [https://sched.co/1YeT4 Enabling Coordinated Checkpointing for Distributed HPC Applications]</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">* Kubernetes Blog Articles</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">*</ins>* [https://kubernetes.io/blog/2023/03/10/forensic-container-analysis/ Forensic Container Analysis]</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">*</ins>* [https://kubernetes.io/blog/2022/12/05/forensic-container-checkpointing-alpha/ Forensic Container Checkpointing in Kubernetes]</div></td></tr>
</table>
Radostin
https://criu.org/index.php?title=Kubernetes&diff=5795&oldid=prev
Radostin: /* Related Articles & Talks */
2025-11-07T22:17:17Z
<p><span dir="auto"><span class="autocomment">Related Articles & Talks</span></span></p>
<table class="diff diff-contentalign-left diff-editfont-monospace" data-mw="interface">
<col class="diff-marker" />
<col class="diff-content" />
<col class="diff-marker" />
<col class="diff-content" />
<tr class="diff-title" lang="en">
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 22:17, 7 November 2025</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l191" >Line 191:</td>
<td colspan="2" class="diff-lineno">Line 191:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* [https://sched.co/1dCVs End-to-End Encryption for Container Checkpointing in Kubernetes]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* [https://sched.co/1dCVs End-to-End Encryption for Container Checkpointing in Kubernetes]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* [https://radostin.io/files/stoyanov-apsys-2024.pdf Towards Efficient End-to-End Encryption for Container Checkpointing Systems]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* [https://radostin.io/files/stoyanov-apsys-2024.pdf Towards Efficient End-to-End Encryption for Container Checkpointing Systems]</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">* [https://sched.co/1YeT4 Enabling Coordinated Checkpointing for Distributed HPC Applications]</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* [https://kubernetes.io/blog/2023/03/10/forensic-container-analysis/ Forensic Container Analysis]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* [https://kubernetes.io/blog/2023/03/10/forensic-container-analysis/ Forensic Container Analysis]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* [https://kubernetes.io/blog/2022/12/05/forensic-container-checkpointing-alpha/ Forensic Container Checkpointing in Kubernetes]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* [https://kubernetes.io/blog/2022/12/05/forensic-container-checkpointing-alpha/ Forensic Container Checkpointing in Kubernetes]</div></td></tr>
</table>
Radostin
https://criu.org/index.php?title=Kubernetes&diff=5794&oldid=prev
Radostin at 22:15, 7 November 2025
2025-11-07T22:15:06Z
<p></p>
<table class="diff diff-contentalign-left diff-editfont-monospace" data-mw="interface">
<col class="diff-marker" />
<col class="diff-content" />
<col class="diff-marker" />
<col class="diff-content" />
<tr class="diff-title" lang="en">
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 22:15, 7 November 2025</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l185" >Line 185:</td>
<td colspan="2" class="diff-lineno">Line 185:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>kubectl apply -f restore-pod.yaml</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>kubectl apply -f restore-pod.yaml</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div></pre></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div></pre></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">== Related Articles & Talks ==</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">* [https://radostin.io/files/vspisakova-jsspp25.pdf Kubernetes Scheduling with Checkpoint/Restore: Challenges and Open Problems]</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">* [https://kccnceu2025.sched.com/event/1tx7i Efficient Transparent Checkpointing of AI ML Workloads in Kubernetes]</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">* [https://sched.co/1dCVs End-to-End Encryption for Container Checkpointing in Kubernetes]</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">* [https://radostin.io/files/stoyanov-apsys-2024.pdf Towards Efficient End-to-End Encryption for Container Checkpointing Systems]</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">* [https://kubernetes.io/blog/2023/03/10/forensic-container-analysis/ Forensic Container Analysis]</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">* [https://kubernetes.io/blog/2022/12/05/forensic-container-checkpointing-alpha/ Forensic Container Checkpointing in Kubernetes]</ins></div></td></tr>
</table>
Radostin
https://criu.org/index.php?title=Kubernetes&diff=5793&oldid=prev
Radostin at 21:23, 7 November 2025
2025-11-07T21:23:51Z
<p></p>
<table class="diff diff-contentalign-left diff-editfont-monospace" data-mw="interface">
<col class="diff-marker" />
<col class="diff-content" />
<col class="diff-marker" />
<col class="diff-content" />
<tr class="diff-title" lang="en">
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 21:23, 7 November 2025</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l5" >Line 5:</td>
<td colspan="2" class="diff-lineno">Line 5:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The content of container checkpoints can be further analyzed with the [https://github.com/checkpoint-restore/checkpointctl checkpointctl] tool. This allows to perform forensic analysis in case of security incidents (e.g., suspected compromise, data exfiltration) or application failures by inspecting the saved process memory, open files, sockets, and execution context captured in the checkpoint.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The content of container checkpoints can be further analyzed with the [https://github.com/checkpoint-restore/checkpointctl checkpointctl] tool. This allows to perform forensic analysis in case of security incidents (e.g., suspected compromise, data exfiltration) or application failures by inspecting the saved process memory, open files, sockets, and execution context captured in the checkpoint.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>This feature is developed by community-driven effort at the [https://github.com/kubernetes/community/tree/master/wg-checkpoint-restore Kubernetes Checkpoint/Restore Working Group] and always looking for new contributors to join us!</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>This feature is developed by community-driven effort at the [https://github.com/kubernetes/community/tree/master/wg-checkpoint-restore Kubernetes Checkpoint/Restore Working Group] and <ins class="diffchange diffchange-inline">we are </ins>always looking for new contributors to join us!</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Kubelet Checkpoint API ==</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Kubelet Checkpoint API ==</div></td></tr>
</table>
Radostin
https://criu.org/index.php?title=Kubernetes&diff=5792&oldid=prev
Radostin at 21:23, 7 November 2025
2025-11-07T21:23:25Z
<p></p>
<table class="diff diff-contentalign-left diff-editfont-monospace" data-mw="interface">
<col class="diff-marker" />
<col class="diff-content" />
<col class="diff-marker" />
<col class="diff-content" />
<tr class="diff-title" lang="en">
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 21:23, 7 November 2025</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1" >Line 1:</td>
<td colspan="2" class="diff-lineno">Line 1:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Image:K8s-cr-arch-v2.png|right|500px|thumb|Overview of container checkpoint/restore in Kubernetes.]]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Image:K8s-cr-arch-v2.png|right|500px|thumb|Overview of container checkpoint/restore in Kubernetes.]]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Container checkpointing was introduced as an alpha feature in Kubernetes v1.25 and graduated to beta in Kubernetes v1.30. This functionality allows running containers to be transparently checkpointed to persistent storage and later restored to resume execution, or migrated across nodes and clusters. The content of container checkpoints can be further analyzed with the [https://github.com/checkpoint-restore/checkpointctl checkpointctl] tool. This allows to perform forensic analysis in case of security incidents (e.g., suspected compromise, data exfiltration) or application failures by inspecting the saved process memory, open files, sockets, and execution context captured in the checkpoint.</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Container checkpointing was introduced as an alpha feature in Kubernetes v1.25 and graduated to beta in Kubernetes v1.30. This functionality allows running containers to be transparently checkpointed to persistent storage and later restored to resume execution, or migrated across nodes and clusters.</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>The content of container checkpoints can be further analyzed with the [https://github.com/checkpoint-restore/checkpointctl checkpointctl] tool. This allows to perform forensic analysis in case of security incidents (e.g., suspected compromise, data exfiltration) or application failures by inspecting the saved process memory, open files, sockets, and execution context captured in the checkpoint.</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">This feature is developed by community-driven effort at the [https://github.com/kubernetes/community/tree/master/wg-checkpoint-restore Kubernetes Checkpoint/Restore Working Group] and always looking for new contributors to join us!</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Kubelet Checkpoint API ==</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Kubelet Checkpoint API ==</div></td></tr>
</table>
Radostin
https://criu.org/index.php?title=Kubernetes&diff=5791&oldid=prev
Radostin at 20:54, 7 November 2025
2025-11-07T20:54:09Z
<p></p>
<table class="diff diff-contentalign-left diff-editfont-monospace" data-mw="interface">
<col class="diff-marker" />
<col class="diff-content" />
<col class="diff-marker" />
<col class="diff-content" />
<tr class="diff-title" lang="en">
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 20:54, 7 November 2025</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1" >Line 1:</td>
<td colspan="2" class="diff-lineno">Line 1:</td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[Image:K8s-cr-arch-v2.png|right|<del class="diffchange diffchange-inline">795px</del>|<del class="diffchange diffchange-inline">frame|border|link=</del>|Overview of container checkpoint/restore in Kubernetes.]]</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[Image:K8s-cr-arch-v2.png|right|<ins class="diffchange diffchange-inline">500px</ins>|<ins class="diffchange diffchange-inline">thumb</ins>|Overview of container checkpoint/restore in Kubernetes.]]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Container checkpointing was introduced as an alpha feature in Kubernetes v1.25 and graduated to beta in Kubernetes v1.30. This functionality allows running containers to be transparently checkpointed to persistent storage and later restored to resume execution, or migrated across nodes and clusters. The content of container checkpoints can be further analyzed with the [https://github.com/checkpoint-restore/checkpointctl checkpointctl] tool. This allows to perform forensic analysis in case of security incidents (e.g., suspected compromise, data exfiltration) or application failures by inspecting the saved process memory, open files, sockets, and execution context captured in the checkpoint.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Container checkpointing was introduced as an alpha feature in Kubernetes v1.25 and graduated to beta in Kubernetes v1.30. This functionality allows running containers to be transparently checkpointed to persistent storage and later restored to resume execution, or migrated across nodes and clusters. The content of container checkpoints can be further analyzed with the [https://github.com/checkpoint-restore/checkpointctl checkpointctl] tool. This allows to perform forensic analysis in case of security incidents (e.g., suspected compromise, data exfiltration) or application failures by inspecting the saved process memory, open files, sockets, and execution context captured in the checkpoint.</div></td></tr>
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Radostin
https://criu.org/index.php?title=Kubernetes&diff=5790&oldid=prev
Radostin at 18:26, 7 November 2025
2025-11-07T18:26:19Z
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 18:26, 7 November 2025</td>
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<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[Image:K8s-cr-arch-v2.png|right|795px|frame|border|link=|Overview of container checkpoint/restore in Kubernetes.]]</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Container checkpointing was introduced as an alpha feature in Kubernetes v1.25 and graduated to beta in Kubernetes v1.30. This functionality allows running containers to be transparently checkpointed to persistent storage and later restored to resume execution, or migrated across nodes and clusters. The content of container checkpoints can be further analyzed with the [https://github.com/checkpoint-restore/checkpointctl checkpointctl] tool. This allows to perform forensic analysis in case of security incidents (e.g., suspected compromise, data exfiltration) or application failures by inspecting the saved process memory, open files, sockets, and execution context captured in the checkpoint.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Container checkpointing was introduced as an alpha feature in Kubernetes v1.25 and graduated to beta in Kubernetes v1.30. This functionality allows running containers to be transparently checkpointed to persistent storage and later restored to resume execution, or migrated across nodes and clusters. The content of container checkpoints can be further analyzed with the [https://github.com/checkpoint-restore/checkpointctl checkpointctl] tool. This allows to perform forensic analysis in case of security incidents (e.g., suspected compromise, data exfiltration) or application failures by inspecting the saved process memory, open files, sockets, and execution context captured in the checkpoint.</div></td></tr>
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Radostin