- Scomb - lists.alasca.cloud

[Update] Comprehensive show command support in sonic-mgmt-framework

by Rankan Sen

Dear SCOMB Community, With the latest commit to https://gitlab.com/alasca.cloud/scomb/sonic-mgmt-framework, implementation for |show version|, |show platform|, and core |show ip| commands, along with their full subcommand trees is now complete and ready for use. *Supported Commands & Overview* * *|show version|* Displays core SONiC system details, including build ID, OS release, kernel version, and hardware platform metadata. * *|show platform|* Provides full chassis hardware telemetry and sensor diagnostics: o |environment|: General chassis environmental conditions. o |fanstatus|: Fan speeds, operational states, and airflow direction. o |firmware|: Installed hardware and component firmware versions. o |psustatus| & |psusummary|: Individual power supply operational health and overall power draw summaries. o |ssdhealth|: Storage media health indicators, wear level, and lifecycle metrics. o |syseeprom|: System EEPROM information. o |temperature|: Sensor readings across board and ASIC thermal zones. * *|show ip|* Exposes Layer 3 control and forwarding plane visibility: o |arp|: Dynamic and static ARP table bindings and MAC resolution. o |vrf|: Configured VRF instances and routing table bindings. o |interfaces|: IP configuration, operational status, subnet assignments, and MTU. o |access-lists| / |access-group|: Configured IP access control lists and interface attachments. o /Additional IP routing and protocol subcommands are being implemented and will be rolled out soon. Keep an eye on the community channel for latest merges./ * *|show interface|* Outputs Layer 1/2 operational states, port speeds, transceiver telemetry, and packet/error counters across physical and logical interfaces. * *|show lldp|* Displays Link Layer Discovery Protocol neighbors, chassis capabilities, port descriptions, and remote management endpoints. * *|show mclag|* Monitors Multi-Chassis Link Aggregation (MC-LAG) domain status, peer-link synchronization, and active/standby state. * *|show system|* Inspects system-wide control plane status, resource usage (CPU/memory), host runtime properties, and core daemon health. * *|show tech-support|* Generates and retrieves comprehensive debug bundles and diagnostics for technical troubleshooting. * *|show vlan|* Lists active VLAN IDs, port memberships (tagged/untagged), and Layer 2 bridging configurations. Testing & Feedback I encourage you to pull the latest changes, test these commands within your lab deployments, and share your findings. If you run into issues or have questions regarding the setup, please feel free to reply directly to this thread or open an issue on the repository. *Note:* Additional commands are actively under development and will be rolling out soon. We warmly welcome community contributions, if you would like to get involved in extending the management framework, please reach out so we can help you get started! Best regards, Rankan -- ** ** Cloud&Heat Cloud&Heat Technologies GmbH Königsbrücker Straße 96 (Halle 15) | 01099 Dresden *+49 351 479 367 00* *.(a)cloudandheat.com | **www.cloudandheat.com* <https://www.cloudandheat.com> *Green, Open, Efficient.* Your Cloud Service and Cloud Technology Provider from Dresden. <https://www.cloudandheat.com/> Commercial Register: District Court Dresden Register Number: HRB 30549 VAT ID No.: DE281093504 Managing Director: Nicolas Röhrs Authorized signatory: Dr. Marius Feldmann

Sept. 14, 2026

Invitation to Join the SCOMB Matrix Channel

by Rankan Sen

Dear Community Members, We have noticed that several members of the mailing list have not yet joined the SCOMB Matrix channel. We understand that this may be due to account setup issues or because the original invitation link is no longer easily accessible. I would therefore like to share the invitation link again and encourage everyone to join the Matrix channel. The Matrix channel is an important part of our community communication and is regularly used for discussions, technical exchanges, announcements, and other useful information that may not always be covered through the mailing list. Joining the channel will help ensure that you stay up to date and can participate more actively in ongoing topics. Please use the following link to join the SCOMB Matrix channel: https://matrix.to/#/#alasca-scomb:matrix.org We would be glad to have all mailing-list members represented on Matrix as well. Best regards, Rankan -- ** Cloud&Heat Cloud&Heat Technologies GmbH Königsbrücker Straße 96 (Halle 15) | 01099 Dresden *+49 351 479 367 00* *rankan.sen(a)cloudandheat.com | **www.cloudandheat.com* <https://www.cloudandheat.com> *Green, Open, Efficient.* Ihr Cloud-Service- und Cloud-Technologie-Provider aus Dresden. <https://www.cloudandheat.com/> Commercial Register: District Court Dresden Register Number: HRB 30549 VAT ID No.: DE281093504 Managing Director: Nicolas Röhrs Authorized signatory: Dr. Marius Feldmann

Aug. 28, 2026

Re: Rescheduled: SCOMB Meeting 20th August

by Helena Ott

Hi everyone, i have updated the calendar invite, so that the next scomb call will be on August 27th at 11 am. You guys can join via the same link. Greetings Helena Am 06.08.2026 um 11:30 schrieb Rankan Sen via Scomb: > > Dear Community, > > Unfortunately, due to an overlap in timing, I will not be available > for the SCOMB community call scheduled for 20 August. Would it be > possible to move the call to the following week, on 27 August, at the > same time? > > The existing meeting room can still be used for the rescheduled call, > so everyone should be able to join using the same link. It would be > helpful if the meeting invitation could be updated with the new date. > > Thank you for your understanding. > > Best regards, > Rankan > > -- > ** > > Cloud&Heat > > Cloud&Heat Technologies GmbH > Königsbrücker Straße 96 (Halle 15) | 01099 Dresden > *+49 351 479 367 00* > *rankan.sen(a)cloudandheat.com | **www.cloudandheat.com* > <https://www.cloudandheat.com> > > *Green, Open, Efficient.* > Ihr Cloud-Service- und Cloud-Technologie-Provider aus Dresden. > <https://www.cloudandheat.com/> > > Commercial Register: District Court Dresden > Register Number: HRB 30549 > VAT ID No.: DE281093504 > Managing Director: Nicolas Röhrs > Authorized signatory: Dr. Marius Feldmann > > > _______________________________________________ > Scomb mailing list --scomb(a)lists.alasca.cloud > To unsubscribe send an email toscomb-leave(a)lists.alasca.cloud -- Helena Ott Communication and Documentation Specialist ALASCA - Verband für betriebsfähige, offene Cloud-Infrastrukturen e.V. c/o Cloud&Heat Technologies GmbH Königsbrücker Straße 96 | 01099 Dresden +49 351 479 367 00 hello(a)alasca.cloud |https://alasca.cloud/ Let's learn. Let's discuss. Let's inspire. Let's tech-talk. Alle News zu den ALASCA-Tech-Talks gibt es hier:https://alasca.cloud/alasca-tech-talks/ Verantwortliche i.S.d. § 55 Abs. 2 RStV: Dr. Marius Feldmann (Vorsitzender | Cloud&Heat Technologies GmbH) Josephine Seifert (Stellvertretende Vorsitzende) Steffen Brauß (Schatzmeister | Schwarz IT KG) Registergericht: Amtsgericht Dresden Registernummer: VR 12961 Steuernummer: 202/140/21049

Aug. 10, 2026

Rescheduled: SCOMB Meeting 20th August

by Rankan Sen

Dear Community, Unfortunately, due to an overlap in timing, I will not be available for the SCOMB community call scheduled for 20 August. Would it be possible to move the call to the following week, on 27 August, at the same time? The existing meeting room can still be used for the rescheduled call, so everyone should be able to join using the same link. It would be helpful if the meeting invitation could be updated with the new date. Thank you for your understanding. Best regards, Rankan -- ** Cloud&Heat Cloud&Heat Technologies GmbH Königsbrücker Straße 96 (Halle 15) | 01099 Dresden *+49 351 479 367 00* *rankan.sen(a)cloudandheat.com | **www.cloudandheat.com* <https://www.cloudandheat.com> *Green, Open, Efficient.* Ihr Cloud-Service- und Cloud-Technologie-Provider aus Dresden. <https://www.cloudandheat.com/> Commercial Register: District Court Dresden Register Number: HRB 30549 VAT ID No.: DE281093504 Managing Director: Nicolas Röhrs Authorized signatory: Dr. Marius Feldmann

Aug. 6, 2026

Re: ALASCA Scomb Call

by Helena Ott

Quick correction: It is *July the 16th*, the date in the calendar invite is correct. Greetings Helena Am 22.06.2026 um 12:41 schrieb Helena Ott via Scomb: > > Hi everyone, > > I hope, you all had a great weekend and survived the heat. I am just > sending out the calendar invite for our next SCOMB call on*July 18th > at 11 am.* > > See you then! > > Greetings Helena > > -- > Helena Ott > Communication and Documentation Specialist > > ALASCA - Verband für betriebsfähige, offene Cloud-Infrastrukturen e.V. > c/o Cloud&Heat Technologies GmbH > Königsbrücker Straße 96 | 01099 Dresden > +49 351 479 367 00 > hello(a)alasca.cloud |https://alasca.cloud/ > > Let's learn. Let's discuss. Let's inspire. Let's tech-talk. > Alle News zu den ALASCA-Tech-Talks gibt es hier:https://alasca.cloud/alasca-tech-talks/ > > Verantwortliche i.S.d. § 55 Abs. 2 RStV: > Dr. Marius Feldmann (Vorsitzender | Cloud&Heat Technologies GmbH) > Josephine Seifert (Stellvertretende Vorsitzende) > Steffen Brauß (Schatzmeister | Schwarz IT KG) > > Registergericht: Amtsgericht Dresden > Registernummer: VR 12961 > Steuernummer: 202/140/21049 > > _______________________________________________ > Scomb mailing list --scomb(a)lists.alasca.cloud > To unsubscribe send an email toscomb-leave(a)lists.alasca.cloud -- Helena Ott Communication and Documentation Specialist ALASCA - Verband für betriebsfähige, offene Cloud-Infrastrukturen e.V. c/o Cloud&Heat Technologies GmbH Königsbrücker Straße 96 | 01099 Dresden +49 351 479 367 00 hello(a)alasca.cloud |https://alasca.cloud/ Let's learn. Let's discuss. Let's inspire. Let's tech-talk. Alle News zu den ALASCA-Tech-Talks gibt es hier:https://alasca.cloud/alasca-tech-talks/ Verantwortliche i.S.d. § 55 Abs. 2 RStV: Dr. Marius Feldmann (Vorsitzender | Cloud&Heat Technologies GmbH) Josephine Seifert (Stellvertretende Vorsitzende) Steffen Brauß (Schatzmeister | Schwarz IT KG) Registergericht: Amtsgericht Dresden Registernummer: VR 12961 Steuernummer: 202/140/21049

June 22, 2026

Re: ALASCA Scomb Call

by Helena Ott

Hi everyone, I hope, you all had a great weekend and survived the heat. I am just sending out the calendar invite for our next SCOMB call on*July 18th at 11 am.* See you then! Greetings Helena -- Helena Ott Communication and Documentation Specialist ALASCA - Verband für betriebsfähige, offene Cloud-Infrastrukturen e.V. c/o Cloud&Heat Technologies GmbH Königsbrücker Straße 96 | 01099 Dresden +49 351 479 367 00 hello(a)alasca.cloud |https://alasca.cloud/ Let's learn. Let's discuss. Let's inspire. Let's tech-talk. Alle News zu den ALASCA-Tech-Talks gibt es hier:https://alasca.cloud/alasca-tech-talks/ Verantwortliche i.S.d. § 55 Abs. 2 RStV: Dr. Marius Feldmann (Vorsitzender | Cloud&Heat Technologies GmbH) Josephine Seifert (Stellvertretende Vorsitzende) Steffen Brauß (Schatzmeister | Schwarz IT KG) Registergericht: Amtsgericht Dresden Registernummer: VR 12961 Steuernummer: 202/140/21049

June 22, 2026

ALASCA Scomb Call - Reminder

by Helena Ott

Hey everyone, jus a quick reminder to you guys, that this month's SCOMB call is tomorrow at 11 am. Looking forward to it and see you then! Greetings Helena -- Helena Ott Communication and Documentation Specialist ALASCA - Verband für betriebsfähige, offene Cloud-Infrastrukturen e.V. c/o Cloud&Heat Technologies GmbH Königsbrücker Straße 96 | 01099 Dresden +49 351 479 367 00 hello(a)alasca.cloud | https://alasca.cloud/ Let's learn. Let's discuss. Let's inspire. Let's tech-talk. Alle News zu den ALASCA-Tech-Talks gibt es hier: https://alasca.cloud/alasca-tech-talks/ Verantwortliche i.S.d. § 55 Abs. 2 RStV: Dr. Marius Feldmann (Vorsitzender | Cloud&Heat Technologies GmbH) Josephine Seifert (Stellvertretende Vorsitzende) Steffen Brauß (Schatzmeister | Schwarz IT KG) Registergericht: Amtsgericht Dresden Registernummer: VR 12961 Steuernummer: 202/140/21049

June 17, 2026

SCOMB Update: Internal Image Registry Completed + sonic-cli Revival

by Rankan Sen

Hi everyone, I’m happy to share a key milestone for SCOMB: we have successfully completed the migration to an internal image registry pipeline for SONiC builds. *What we’ve built:* SONiC image builds has been moved to internal repositories and a local registry. This change provides: * Reduced dependency on external Microsoft repositories * Elimination of redundant base image rebuilds across pipelines * Lower load and fewer duplicate requests to upstream services during parallel builds * Faster and more predictable build and retrieval times through local infrastructure All image artifacts are now served through our internal registry pipeline. *Performance improvements:* A significant reduction in build time was observed after adding prefetching of slave images. * Previous build time: ~5 hours * Current build time: ~2.5–3 hours This improvement comes primarily from eliminating redundant slave image builds. However, additional gains are possible by enabling and tuning caching layers (e.g., build cache, registry cache, and layer reuse), which are not fully optimized yet. *Test access:* You can access and test the latest built images here: https://scomb.demo.alasca.cloud/local-build/ <https://scomb.demo.alasca.cloud/local-build/> Please verify: * Compatibility with your current workflows * Image stability * Any issues during boot, or deployment *What’s next? sonic-cli revival:* We are restarting development on the |sonic-cli| project and looking for contributors. Initial analysis shows that the current SONiC management framework provides only a minimal baseline implementation. The majority of the existing codebase is in Go and Python. *Roadmap focus* We will focus on: * Fixing existing bugs and stability issues * Adding missing management features * Expanding coverage across SONiC system components * Improving usability and consistency of CLI workflows *How you can help* We need community input to guide development. If you have identified: * Missing CLI features * UX gaps or workflow issues * Bugs or inconsistencies in current behavior please create work items in SCOMB. All feedback, including code contributions, feature requests, and bug reports, will directly help shape the roadmap and accelerate development. We will progressively define and publish detailed work items as we finalize the feature set. Looking forward to your feedback and contributions. Best regards, Rankan ** Cloud&Heat Cloud&Heat Technologies GmbH Königsbrücker Straße 96 (Halle 15) | 01099 Dresden *+49 351 479 367 00* *rankan.sen(a)cloudandheat.com | **www.cloudandheat.com* <https://www.cloudandheat.com> *Green, Open, Efficient.* Ihr Cloud-Service- und Cloud-Technologie-Provider aus Dresden. <https://www.cloudandheat.com/> Commercial Register: District Court Dresden Register Number: HRB 30549 VAT ID No.: DE281093504 Managing Director: Nicolas Röhrs Authorized signatory: Dr. Marius Feldmann

May 18, 2026

ALASCA SCOMB - Call

by Helena Ott

Hey everybody, I hope, everyone is doing great! I noticed that our next Scomb call falls on the *21. of May*, which is also the *date of the SCS Summit*. Since many of us will be attending the event, I've pushed the next call back one week - to *Thursday, May 28th*. I hope that's fine for everyone and I'm looking forward to seeing you then. In addition, I'd like to remind everyone of the upcoming *Hackathon*. I think it's going to be a great opportunity to get together and focus on further advancing the SONiC community build. It'll be in *Stuttgart on July 1st and 2nd *and everyone is warmly invited! You can find all info on our*website <https://alasca.cloud/alasca-community-hackathon/>or in our pad <https://input.scs.community/s/XOjdjTcA1N#>. *Other than that you can always come to me with questions. I wish everyone a great rest of the week and lovely long weekend. Greetings Helena -- Helena Ott Communication and Documentation Specialist ALASCA - Verband für betriebsfähige, offene Cloud-Infrastrukturen e.V. c/o Cloud&Heat Technologies GmbH Königsbrücker Straße 96 | 01099 Dresden +49 351 479 367 00 hello(a)alasca.cloud |https://alasca.cloud/ Let's learn. Let's discuss. Let's inspire. Let's tech-talk. Alle News zu den ALASCA-Tech-Talks gibt es hier:https://alasca.cloud/alasca-tech-talks/ Verantwortliche i.S.d. § 55 Abs. 2 RStV: Dr. Marius Feldmann (Vorsitzender | Cloud&Heat Technologies GmbH) Josephine Seifert (Stellvertretende Vorsitzende) Steffen Brauß (Schatzmeister | Schwarz IT KG) Registergericht: Amtsgericht Dresden Registernummer: VR 12961 Steuernummer: 202/140/21049

April 30, 2026

CI Update – Automated PR Merging in SONiC Images

by Rankan Sen

Dear community, Following the discussion in the last SCOMB meeting, the CI pipeline has been updated to support automatic merging of PRs from the upstream into the build. To use this, add the required PR IDs to the |PR_LIST| variable in the GitLab CI YAML: PR_LIST: "10809 11802 12429 22641 25325 7615 7757 9491" Leave this empty if there is nothing to be merged. These PRs will be merged automatically along with the changes from the current branch during the build process. Please review the implementation and share any feedback or alternative approaches if applicable. The latest image for Edgecore DCS203 is available here: https://scomb.demo.alasca.cloud/sonic-images/master-ci-pipeline/2026-04-21_…<https://scomb.demo.alasca.cloud/sonic-images/master-ci-pipeline/2026-04-21_…> Best regards, Rankan ** Cloud&Heat Cloud&Heat Technologies GmbH Königsbrücker Straße 96 (Halle 15) | 01099 Dresden *+49 351 479 367 00* *rankan.sen(a)cloudandheat.com | **www.cloudandheat.com* <https://www.cloudandheat.com> *Green, Open, Efficient.* Ihr Cloud-Service- und Cloud-Technologie-Provider aus Dresden. <https://www.cloudandheat.com/> Commercial Register: District Court Dresden Register Number: HRB 30549 VAT ID No.: DE281093504 Managing Director: Nicolas Röhrs Authorized signatory: Dr. Marius Feldmann

April 21, 2026