#### Why I did it
src/sonic-swss
```
* 7702b8a2 - (HEAD -> master, origin/master, origin/HEAD) Add host_tx_ready enhancements (#2930) (10 hours ago) [noaOrMlnx]
```
#### How I did it
#### How to verify it
#### Description for the changelog
#### Why I did it
src/dhcpmon
```
* fc20a97 - (HEAD -> master, origin/master, origin/HEAD) [202311][counter] Clear counter table when dhcpmon init (#14) (2 hours ago) [Yaqiang Zhu]
```
#### How I did it
#### How to verify it
#### Description for the changelog
* [smart_switch][dhcp_server] Add related checker for smart_switch in dhcp_db_monitor
* [smart_switch][dhcp_server] Add smart_switch support in dhcpservd
Why I did it
Enable build cache for marvell-arm64 build to decrease PR check duration.
Work item tracking
Microsoft ADO (number only): 26340500
How I did it
How to verify it
Why I did it
automerge and automerge_scan have different behavior when merging PRs.
automerge may left some PRs unmerged. So, use automerge_scan instead.
Work item tracking
Microsoft ADO (number only): 26361240
How I did it
How to verify it
#### Why I did it
src/sonic-snmpagent
```
* 29481f9 - (HEAD -> master, origin/master, origin/HEAD) Fix SNMP dropping some of the queue counter when create_only_config_db_buffers is set to true (#303) (69 minutes ago) [DavidZagury]
```
#### How I did it
#### How to verify it
#### Description for the changelog
Why I did it
When Supervisor card is rebooted by using PMON API, it takes about 90 seconds to trigger the shutdown in down path. At this time linecards have been up. This delays linecards database initialization which is trying to PING/PONG the database-chassis. To address this issue, we modified the NDK to use the system call with "sudo reboot" when the request is from PMON API on Supervisor case. The NDK version is 22.9.20 and greater. This new NDK requires this modifcaiton of platform_reboot to work with.
Work item tracking
Microsoft ADO (number only): 26365734
How I did it
Modify the platform_reboot In Supervisor not to reboot all IMMs since it has been done in the function reboot() in module.py. Also handle the reboot-cause.txt for on the Supervisor when the reboot is request from PMON API.
Modify the Nokia platform specific platform_reboot in linecard to disable all SPFs.
This PR works with NDK version 22.9.20 and above
Signed-off-by: mlok <marty.lok@nokia.com>
These changes, in conjunction with NDK version >= 22.9.17 address the thermal logging issues discussed at Nokia-ION/ndk#27. While the changes contained at this PR do not require coupling to NDK version >= 22.9.17, thermal logging enhancements will not be available without updated NDK >= 22.9.17. Thus, coupling with NDK >=22.9.17 is preferred and recommended.
Why I did it
To address thermal logging deficiencies.
Work item tracking
Microsoft ADO (number only): 26365734
How I did it
The following changes are included:
Threshold configuration values are provided in the associated device data .json files. There is also a change included to better handle the condition where an SFP module read fails.
Modify the module.py reboot to support reboot linecard from Supervisor
- Modify reboot to call _reboot_imm for single IMM card reboot
- Add log to the ndk_cmd to log the operation of "reboot-linecard" and "shutdown/satrtup the sfm"
Add new nokia_cmd set command and modify show ndk-status output
- Add a new function reboot_imm() to nokia_common.py to support reboot a single IMM slot from CPM
- Added new command: nokia_cmd set reboot-linecard <slot> [forece] for CPM
- Append a new column "RebootStatus" at the end of output of "nokia_cmd show ndk-status"
- Provide ability for IMM to disable all transceiver module TX at reboot time
- Remove defunct xcvr-resync service
What I did:
Added support when TSA is done on Line Card make sure it's completely
isolated from all e-BGP peer devices from this LC or remote LC
Why I did:
Currently when TSA is executed on LC routes are withdrawn from it's connected e-BGP peers only. e-BGP peers on remote LC can/will (via i-BGP) still have route pointing/attracting traffic towards this isolated LC.
How I did:
When TSA is applied on LC all the routes that are advertised via i-BGP are set with community tag of no-export so that when remote LC received these routes it does not send over to it's connected e-BGP peers.
Also once we receive the route with no-export over iBGP match on it and and set the local preference of that route to lower value (80) so that we remove that route from the forwarding database. Below scenario explains why we do this:
- LC1 advertise R1 to LC3
- LC2 advertise R1 to LC3
- On LC3 we have multi-path/ECMP over both LC1 and LC2
- On LC3 R1 received from LC1 is consider best route over R1 over received from LC2 and is send to LC3 e-BGP peers
- Now we do TSA on LC2
- LC3 will receive R1 from LC2 with community no-export and from LC1 same as earlier (no change)
- LC3 will still get traffic for R1 since it is still advertised to e-BGP peers (since R1 from LC1 is best route)
- LC3 will forward to both LC1 and LC2 (ecmp) and this causes issue as LC2 is in TSA mode and should not receive traffic
To fix above scenario we change the preference to lower value of R1 received from LC2 so that it is removed from Multi-path/ECMP group.
How I verfiy:
UT has been added to make sure Template generation is correct
Manual Verification of the functionality
sonic-mgmt test case will be updated accordingly.
Please note this PR is on top of this :#16714 which needs to be merged first.
Signed-off-by: Abhishek Dosi <abdosi@microsoft.com>
Why I did it
Enable Yang model for BGP_BBR config entry.
{
"BGP_BBR": {
"all": {
"status": "enabled"/"disabled"
}
}
}
Work item tracking
Microsoft ADO (number only): 25988660
How I did it
Add yang model and ut for BGP_BBR.
How to verify it
Use GCU cmd to change bbr status.
Create following json patch: disable_bbr.json-patch
[
{
"op": "replace",
"path": "/BGP_BBR/all/status",
"value": "disabled"
}
]
Run sudo config apply-patch ./disable_bbr.json-patch cmd on dut. Success.
- Why I did it
1. Thermal updater should wait more time for module to be initialized
2. sfp should get temperature threshold from EEPROM because SDK sysfs is not yet supported
3. Rename sfp function to fix typo
4. sfp.get_presence should return False if module is under initialization
- How I did it
1. Thermal updater should wait more time for module to be initialized
2. sfp should get temperature threshold from EEPROM because SDK sysfs is not yet supported
3. Rename sfp function to fix typo
4. sfp.get_presence should return False if module is under initialization
- How to verify it
Manual test
Unit test
* [docker_image_ctl.j2]: swss docker initialization improvements
This commit attempts to address the following:
* Make sure swss container is indeed up and running before running any commands
on it. In case where swss container is not fully up when swss.sh attempts to
create swss:/ready file using "docker exec swss$DEV touch", the command can
fail silently and can cause swssconfig to wait forever leading to missing IP
decap configuration among other things. Add a wait so that docker commands
are run only after swss container status is "Running"
* Add a log when swss:/ready file is created or if the file creation fails so
that it becomes easier to debug such scenarios in the future
* [docker_image_ctl.j2]: Use swss$DEV to accommodate multi ASIC platforms as well
Signed-off-by: Prabhat Aravind <paravind@microsoft.com>
* [image_config]: Update DHCP rate-limit for mgmt TOR devices
Change DHCP rate limit(queue4,group3) in SONiC copp configuration to 300 PPS
for mgmt TORs while keeping the rate limit at 100 PPS for other topologies.
Why I did it:
Some mgmt TORs based on Marvell ASIC do not support 100 PPS CIR, so that led
to these devices silently dropping DHCP packets.
Microsoft ADO: **25820076**
How to verify it:
Send DHCP broadcast packets to an M0 DUT and verify that they are trapped to
CPU at 300 PPS. On non-mgmt devices, the packets should be trapped at CIR of
100 PPS. Also ran sonic-mgmt dhcp_relay test and confirmed that it passes.
Signed-off-by: Prabhat Aravind <paravind@microsoft.com>
PROXY variables are not available to sudo users during docker build
This patch fixes below error during builds using proxy:
Step 57/63 : RUN sudo apt-get install python3-m2crypto
---> Running in ebfa797ebcf8
Reading package lists...
Building dependency tree...
Reading state information...
Suggested packages:
python-m2crypto-doc
The following NEW packages will be installed:
python3-m2crypto
0 upgraded, 1 newly installed, 0 to remove and 5 not upgraded.
Need to get 169 kB of archives.
After this operation, 725 kB of additional disk space will be used.
Ign:1 http://deb.debian.org/debian bookworm/main armhf python3-m2crypto armhf 0.38.0-4+b1
Ign:1 http://deb.debian.org/debian bookworm/main armhf python3-m2crypto armhf 0.38.0-4+b1
Ign:1 http://deb.debian.org/debian bookworm/main armhf python3-m2crypto armhf 0.38.0-4+b1
Err:1 http://deb.debian.org/debian bookworm/main armhf python3-m2crypto armhf 0.38.0-4+b1
Could not connect to debian.map.fastlydns.net:80 (146.75.78.132), connection timed out Unable to connect to deb.debian.org:http:
E: Failed to fetch http://deb.debian.org/debian/pool/main/m/m2crypto/python3-m2crypto_0.38.0-4%2bb1_armhf.deb Could not connect to debian.map.fastlydns.net:80 (146.75.78.132), connection timed out Unable to connect to deb.debian.org:http:
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
### Why I did it
According to the design, the database instances of DPU will be kept in the NPU host.
### How I did it
Declare a new field, `has_per_dpu_scope`, in the config_db for database feature.
#### How to verify it
Check Azp
### Why I did it
Revise DPU's database_global.json schema to achieve a more general design
### How I did it
1. Remove databse_type
2. Add a new field databse_name
- Why I did it
watchdog-control service always disarm watchdog during system startup stage. It could be the case that watchdog is not fully initialized while the watchdog-control service is accessing it. This PR adds a wait to make sure watchdog has been fully initialized.
- How I did it
adds a wait to make sure watchdog has been fully initialized.
- How to verify it
Manual test
sonic regression
- Why I did it
Enhance the feature to support disabling password hardening as Linux support.
-1: expiration will never occur
0: expiration will expired immediately
Opened bug:
#17427
- How I did it
Added the -1 value to be supported in hostcfgd and this value will propagate to the relevant Linux files
- How to verify it
Pls see the details in the bug description that link attached above
- Why I did it
Fix kdump-tools to not overwrite MODULES conf to dep. Problem is seen if the build is failed and the build is retriggered immediately as part of retry mechanism
This command is failing during the second run
+ for kernel_release in $(ls $FILESYSTEM_ROOT/lib/modules/)
+ sudo LANG=C chroot ./fsroot-mellanox /etc/kernel/postinst.d/kdump-tools 6.1.0-11-2-amd64
+ clean_sys
https://github.com/sonic-net/sonic-buildimage/blob/master/files/build_templates/sonic_debian_extension.j2#L311
Community Issue: https://www.mail-archive.com/kernel-packages@lists.launchpad.net/msg515013.html
- How I did it
Add a patch to revert the override
- How to verify it
vkarri@482a053c44f4:/sonic$ sudo unsquashfs -d ./fsroot-mellanox target/sonic-mellanox.bin__mellanox__rfs.squashfs
Signed-off-by: Vivek Reddy <vkarri@nvidia.com>
#### Why I did it
src/dhcprelay
```
* 5ae186f - (HEAD -> master, origin/master, origin/HEAD) [counter] Clear counter table when init (#45) (10 hours ago) [Yaqiang Zhu]
```
#### How I did it
#### How to verify it
#### Description for the changelog
This change of removing hwsku.json is to correct the port index for
sfp ports (Ethernet0, Ethernet1, Ethernet2, Ethernet3) by using
port_config.ini, which should be '1, 2, 3, 4'. We could not do it
with hwsku.json, as it is defined as '5, 5, 5, 5' by platform.json
for the breakout_mode 1x40G[10G].
- Why I did it
Optimize syslog rate limit feature for fast and warm boot
- How I did it
Optimize redis start time
Don't render rsyslog.conf in container startup script
Disable containercfgd by default. There is a new CLI to enable it (in another PR)
- How to verify it
Manual test
Regression test
- Why I did it
Add the YANG model according to Smart Switch IP address assignment HDL.
- How I did it
Implement new YANG model containers.
- How to verify it
Run YANG model unit tests. The changes add new unit tests to cover new functionality.
Fix the fsck check which is not working. Potentially fixes#16938
Modified fsck script to run on the ext4.fsck on the appropriate disk where SONiC resides
Microsoft ADO: 26098631
#### Why I did it
src/sonic-platform-common
```
* c82ae54 - (HEAD -> master, origin/master, origin/HEAD) Implementing set_optoe_write_timeout API (#422) (8 hours ago) [mihirpat1]
```
#### How I did it
#### How to verify it
#### Description for the changelog
