Why I did it
- To reduce rc.local script execution time.
- Time consumption of rc.local script is around 22 seconds in S6100.
How I did it
- Moving platform-modules-s6100.service and s6100-lpc-monitor.service asynchronous to rc.local script.
How to verify it
- Load the image with the changes and the time consumption of rc.local script reduced from 22 seconds(approx.) to 14 seconds(approx.) during warm-/fast-reboot upgrades.
- sonic-mgmt test results.
Why I did it
Support Mellanox-SN4600C-C64 as T1 switch in dual-ToR scenario
1. Support additional queue and PG in buffer templates, including both traditional and dynamic model
2. Support mapping DSCP 2/6 to lossless traffic in the QoS template.
3. Add macros to generate additional lossless PG in the dynamic model
4. Adjust the order in which the generic/dedicated (with additional lossless queues) macros are checked and called to generate buffer tables in common template buffers_config.j2
- Buffer tables are rendered via using macros.
- Both generic and dedicated macros are defined on our platform. Currently, the generic one is called as long as it is defined, which causes the generic one always being called on our platform. To avoid it, the dedicated macrio is checked and called first and then the generic ones.
5. Support MAP_PFC_PRIORITY_TO_PRIORITY_GROUP on ports with additional lossless queues.
On Mellanox-SN4600C-C64, buffer configuration for t1 is calculated as:
40 * 100G downlink ports with 4 lossless PGs/queues, 1 lossy PG, and 3 lossy queues
16 * 100G uplink ports with 2 lossless PGs/queues, 1 lossy PG, and 5 lossy queues
Signed-off-by: Stephen Sun stephens@nvidia.com
How to verify it
Run regression test.
* [build] Add version files to docker image dependencies
* [ci] Support to skip vstest using include/exclude config file. (#11086)
example:
├── folderA
│ ├── fileA (skip vstest)
│ ├── fileB
│ └── fileC
If we want to skip vstest when changing /folderA/fileA, and not skip vstest when changing fileB or fileC.
vstest-include:
^folderA/fileA
vstest-exclude:
^folderA
* Remove SSH host keys after installing the custom version of sshd
Signed-off-by: Saikrishna Arcot <sarcot@microsoft.com>
* Use an override for for sshd instead of overwriting the service file
Don't overwrite upstream's .service file, and instead use an override
file for making sure the host key(s) are generated.
Signed-off-by: Saikrishna Arcot <sarcot@microsoft.com>
[sonic-linkmgrd][202012] submodule update
0839af2 Longxiang Lyu Wed Jun 15 08:46:21 2022 +0800 [202012] Fix IP header checksum in handleSendSwitchCommand (#89)
afc4972 Jing Zhang Wed Jun 1 10:33:12 2022 -0700 Revert "Update log level for mux probing and mux state chance (#23)" (#85)
ed52d0a Longxiang Lyu Tue May 31 10:28:30 2022 +0800 Add a command line option to store logs into a separate file (#83)
sign-off: Jing Zhang zhangjing@microsoft.com
Update sonic-sairedis submodule to include cross-branch warmboot fix:
Azure/sonic-sairedis#1065: Support ACL action data object in remove dep tree:
This is required if some of the attributes on ACL action data
object are OID's and we need to catch their refrence when
removing object and it's dependency tree.
* [202012][Tunnel PFC][Fix bug] Fix bug and Tests for adding property 'sai_remap_prio_on_tnl_egress'
manual cherry-pick from https://github.com/Azure/sonic-buildimage/pull/11027
Fix a bug in the template
Add tests for adding property 'sai_remap_prio_on_tnl_egress', this
property should only be added in dual tor environment.
* merge change after sync from 202012 and remove a mistaken changes in cherry-pick
Signed-off-by: richardyu-ms <richard.yu@microsoft.com>
This fixes the build for armhf to be able to use '/device///installer.conf' files. Specifically, armhf needs support to be able to change the size of /var/log/ directory. It is hardcoded to 512 bytes on all armhf platforms currently. This change will allow any armhf platform to be able to use an installer.conf file to customize the installed image.
* Generate expected output with 300m cable len and compare against it
Signed-off-by: Neetha John <nejo@microsoft.com>
* Rewrite assert logic
Signed-off-by: Neetha John <nejo@microsoft.com>
Why I did it
This is a cherry-pick PR from master to 202012 branch
below is the original PR which merged to master.
#10716
How I did it
How to verify it
- Why I did it
Recent change to delay PMON service in case of fast/warm reboot introduce an issue when restarting only SWSS service after fast/warm reboot for Nvidia platform.
Since the timer is triggered only when the system boot, in a scenario when the system is after a fast/warm reboot and the user restart SWSS service, as part of syncd.sh script, PMON service will stop but the timer will not start again.
- How I did it
On syncd.sh script, in case of fast/warm indication, check if pmon.timer is running.
If it is running it means we are at the first boot and continue normally.
If it is not running, meaning the service was restarted, start the timer to keep the system behavior consistent.
- How to verify it
Run fast/warm reboot.
service swss restart.
Observe PMON service starting.
Why I did it
Fix the target directory not empty issue when publishing artifacts.
Some of the artifacts are published to $(Build.ArtifactStagingDirectory)/target/ before source code checked out.
Backport changes from #11018
Signed-off-by: Neetha John <nejo@microsoft.com>
Why I did it
As part of PCBB changes, we need to enable 2 extra lossless queues. The changes in this PR are done to adjust only the reserved sizes on Th2 for the additional 2 lossless queues
Calculations are done based on 40 downlinks for T1 and 16 uplinks for dual ToR
How to verify it
Verified that the rendering works fine on Th2 dut
Unit tests have been updated to reflect the modified buffer sizes when pcbb is enabled. There are existing testcases that will test the original buffer sizes when pcbb is disabled. With these changes, was able to build sonic-config-engine wheel successfully
Important fixes since 202012-v0.97:
V0.102:
Hwsku changes to Cisco-8102-C64
Fix for watermark clear issue
V0.101:
Fix for dhcp_relay test issue
V0.100:
Fix for container_autorestart test issue
V0.99:
Fix for everflow test issue
Fix for pfcwd test issue
Fix for copp test issue
V0.98:
Fix for qos_sai test issue
RDMA enhancements dev complete and content included in this drop (flow based VoQ, ECN, Alpha)
Signed-off-by: Kevin Wang <shengkaiwang@microsoft.com>
Support Tunnel PFC/pcbb feature on Broadcom platform.
How to verify it
Tested build target, successful
make target/docker-syncd-brcm.gz
manual run those tests after installing sai binary within image 20201231.67 on 7050CX3 (TD3) T0 DUT, all passed
fib/test_fib.py
vxlan/test_vxlan_decap.py
fdb/test_fdb.py
decap/test_decap.py
pfcwd/test_pfcwd_all_port_storm.py
acl/null_route/test_null_route_helper.py
acl/test_acl.py
vlan/test_vlan.py
platform_tests/test_reboot.py
Signed-off-by: richardyu-ms <richard.yu@microsoft.com>
This PR is to advance sonic-swss submodule for 202012 branch.
Changes include
eef993f [202012][cherry-pick]Update orchagent to support new field pfcwd_sw_enable (#2302)
ab675b3 [202012][cherry-pick] Support tunnel traffic QoS remapping (#2246)
Signed-off-by: bingwang <bingwang@microsoft.com>
Why I did it
As part of PCBB changes, we need to enable 2 extra lossless queues. The changes in this PR are done to adjust only the reserved sizes on Th2 for the additional 2 lossless queues
Calculations are done based on 40 downlinks for T1 and 16 uplinks for dual ToR
How to verify it
Verified that the rendering works fine on Th2 dut
Unit tests have been updated to reflect the modified buffer sizes when pcbb is enabled. There are existing testcases that will test the original buffer sizes when pcbb is disabled. With these changes, was able to build sonic-config-engine wheel successfully
Signed-off-by: Neetha John <nejo@microsoft.com>
* [Tunnel PFC] Add property for tunnel PFC
Replace the config.bcm file with j2 template file
- Add 'sai_remap_prio_on_tnl_egress=1' property when device metadata local
- Host subtype is 'dualtor'
- Change sai.profile foe the new config.bcm.j2
Why I did it
Introduce 2 sub jobs for kvmtest t0 job in sonic-mgmt repo in PR Azure/sonic-mgmt#4861
But in sonic-buildimage repo, because section parameter is null, it always run the part 2 test scripts in kvmtest t0 job.
It missed the part 1 test scripts in kvmtest.sh.
How I did it
Split kvmtest t0 job into two sub jobs such as sonic-mgmt repo and run them in parallel to save time.
How to verify it
Submit PR will trigger the pipeline to run.
Signed-off-by: Zhaohui Sun <zhaohuisun@microsoft.com>
(cherry picked from commit 44028723ef)
Co-authored-by: Zhaohui Sun <94606222+ZhaohuiS@users.noreply.github.com>
* Use buster-backports version
* Use dget dsc file instead source repo
* Update make files
* Upgrade openssh-client to 8.4 in base image
* Remove useless installation
* Install openssh-server from buster-backports in build_debian
* Update dev buster package version list
Signed-off-by: Jing Kan jika@microsoft.com
Signed-off-by: vaibhav-dahiya <vdahiya@microsoft.com>
This PR adds the following commits are added in sonic-platform-common
ac25515 (HEAD -> 202012, origin/202012) [Credo][Ycable] changes for
synchronizing executing Telemetry API's when mux toggle is inprogress
(#280)
fb304c1 [sonic_ssd] Nokia-7215: "show platform ssdhealth" not showing
health percent (#279)
8bfe9c0 [Credo][Ycable] improve logging for Server Powered off/Faulty
cables (#272)
The following commits are added in sonic-platform-daemons
6695c55 (HEAD -> 202012, origin/202012) [ycabled] fix the posting for
mux_cable_static_info per downlink when ycabled is spawned;
synchronizing executing Telemetry API (#257)
6a315ae (HEAD -> 202012, origin/202012) [ycabled] Fix some syntax
warnings in ycabled (#263)
