#### Why I did it
* `arp_update` fails to ping those neighbors over vlan sub interfaces.
#### How I did it
* modify `arp_update_vars.j2` to get vlan sub interfaces with ipv6 addresses assigned.
* modify `arp_update` to send ipv6 pings over those retrieved vlan sub interfaces.
Signed-off-by: Longxiang Lyu <lolv@microsoft.com>
* Update default cable len to 0m for TD2 (#8298)
* Update sonic-cfggen tests with the correct cable len
Signed-off-by: Neetha John <nejo@microsoft.com>
As part of the buffer reclamation efforts for TD2, setting the default cable len to 0m which means unused ports will have a cable len of 0m.
Why I did it
To align with the changes in Azure/sonic-swss#1830
How to verify it
- With the default cable len set to 0m and the associated changes in swss, CABLE_LENGTH table had '0m' set for unused ports and accordingly more space was reserved for the shared pool
- Cfggen tests passed with the cable len update
#### Why I did it
Remove the call to `SonicDBConfig.load_sonic_global_db_config()` in the multi asic functions.
The expection is the client calling this function will call `SonicDBConfig.load_sonic_global_db_config()`
This PR is dependent on the PR https://github.com/Azure/sonic-utilities/pull/1712
#### How to verify it
compile sonic-utilities
Why I did it
platform test suite failed for few API's in DellEMC Z9332f platform.
How I did it
Modified the API's to return the expected values in the script.
How to verify it
Run platform test suite after making the changes.
This PR contains the following commits:
54b74a2 2021-08-04 [LLDP] Fix lldpshow script to enable display multiple MAC addresses on the same remote physical interface (#1657)
0d53b7a 2021-08-03 [sonic_installer] don't print errors when installing an image not supporting app ext (#1719)
394e2fb 2021-08-03 Implement script null_route_helper (#1737)
dd01b56 2021-08-02 disk_check updates: (#1736)
8a74d03 2021-07-30 [CLI][show][bgp] Fix the show ip bgp network command (#1733)
679a4ba 2021-07-30 [MACsec]: Allow upgrade-docker for macsec container (#1716)
e9c73e8 2021-07-28 [CLI][MPLS][Show] Added multi ASIC support for 'show mpls command'.
Signed-off-by: Basim Shalata <basims@nvidia.com>
This PR is to update sonic-utilities for master branch
Changes including
```
54b74a2 [LLDP] Fix lldpshow script to enable display multiple MAC addresses on the same remote physical interface (#1657)
0d53b7a [sonic_installer] don't print errors when installing an image not supporting app ext (#1719)
394e2fb Implement script null_route_helper (#1737)
```
Signed-off-by: bingwang <bingwang@microsoft.com>
Why I did it
To support "pcied" and "pcieutil" commands in DellEMC Z9332f.
How I did it
Add 'pcie.yaml' in device/dell/[PLATFORM]/ directory.
How to verify it
Execute "pcieutil check" command.
Logs: UT_logs.txt
Why I did it
Update Makefile, so it does the following:
For a given platform, verify if platform/checkout/.ini exists and hence run the platform/checkout/template.j2. This allows platform code to be checked out during the 'make configure' stage.
How I did it
git clone git@github.com:Azure/sonic-buildimage.git
mkdir platform/cisco-8000
make init
make configure PLATFORM=cisco-8000
make all
This change is to add a gbsyncd container to accommodate the syncd process and the SAI libraries for the Credo gearbox chips.
How I did it
This container works similar to the existing Broadcom syncd container. Its main difference is that the SAI-related dynamic libraries are replaced by the ones for Credo gearbox chips, and the container only reacts to SAI events for the gearbox chips. The SAI libraries will be provided by the package libsai-credo_1.0_amd64.deb.
For the image build, the added container will be built and included in the Broadcom platform image, after $(LIBSAI_CREDO)_URL = is replaced to the correct value. For now, as $(LIBSAI_CREDO)_URL is empty, the container build is skipped in the image build.
After the container is included in the image, in the runtime, the container will begin with checking the existence of /usr/share/sonic/hwsku/gearbox_config.json; if that file is not provided, the container will exit by itself. Therefore, for platforms unrelated to the Credo chips, as long as they are not providing the file, they will not be affected by this change.
Why I did it
Added a check in determining CPU reset in fast-/warm-reboot in their respective platform plugin.
Introducing reboot plugin for "reboot" command to handle its own platform plugin.
How I did it
On branch s6100_fast_warm_check
Changes to be committed:
(use "git reset HEAD ..." to unstage)
modified: ../../debian/platform-modules-s6100.install
modified: ../scripts/fast-reboot_plugin
modified: ../scripts/platform_reboot_override
new file: ../scripts/reboot_plugin
modified: ../scripts/track_reboot_reason.sh
modified: chassis.py
How to verify it
Triggered cold-reset inside fast-reboot to test out the reboot-cause 2.0 API.
Why I did it
serial-getty service exited in Dell S6100 device randomly.
How I did it
Added serial-getty to monit services.
How to verify it
Stop serial-getty in ssh session and check whether the service restarts or not.
Included commits:
* dd01b56 disk_check updates:
* 8a74d03 [CLI][show][bgp] Fix the show ip bgp network command
* 679a4ba [MACsec]: Allow upgrade-docker for macsec container
* e9c73e8 [CLI][MPLS][Show] Added multi ASIC support for 'show mpls command'.
Signed-off-by: Neetha John <nejo@microsoft.com>
Why I did it
Changes in the buffer template did not trigger a new sonic-config-engine wheel build and the cached build was used for the PR merge. When the new wheel build got trigged, few sonic-cfggen testcases started failing because of the changes made in the buffer templates.
How to verify it
Updated the dependency to include buffer templates and built sonic_config_engine-1.0-py3-none-any.whl. Testcase failure was seen as expected
I have been seeing intermittent (~40%) build failures with the same error described in PR https://github.com/Azure/sonic-buildimage/pull/6592, even with that fix present
```
/usr/bin/ld: mibgroup/ip-forward-mib/ipCidrRouteTable/.libs/ipCidrRouteTable_interface.o: file not recognized: file truncated
...
libtool: error: 'mibgroup/ip-forward-mib/inetCidrRouteTable/inetCidrRouteTable_interface.lo' is not a valid libtool object
make[5]: *** [Makefile:1020: libnetsnmpmibs.la] Error 1
make[5]: *** Waiting for unfinished jobs....
```
#### How I did it
Use `-j1` for the libsnmp build regardless of the value of `$(MULTIARCH_QEMU_ENVIRON)`
#### How to verify it
Performed 10 builds of the libsnmp target (`target/debs/buster/libsnmp-base_5.7.3+dfsg-5_all.deb`) with and without this change. Without the change, hit the error 40% of the time. With the change did not see the error at all
Signed-off-by: Justin Sherman <jusherma@cisco.com>
This PR creates a directory firmware on the HOST with the path /usr/share/sonic/firmware, as well as this is
mounted on PMON container with the same path /usr/share/sonic/firmware. This is required for firmware
upgrade support for muxcable as currently by design all Y-Cable API's are called by xcvrd. As such if CLI has
to transfer a file to PMON we need to mount a directory from host to PMON just for getting the firmware files.
Hence we require this change.
Signed-off-by: vaibhav-dahiya <vdahiya@microsoft.com>
Signed-off-by: Neetha John <nejo@microsoft.com>
As part of the buffer reclamation efforts for TD2, setting the default cable len to 0m which means unused ports will have a cable len of 0m.
Why I did it
To align with the changes in Azure/sonic-swss#1830
How to verify it
With the default cable len set to 0m and the associated changes in swss, CABLE_LENGTH table had '0m' set for unused ports and accordingly more space was reserved for the shared pool
- Improve chassis linecard restartability
- Fix 'show system-health' cli by adding non standard api
- Fix ledd crash on linecards with Recycle/Inband ports
- Refactor DPM management and add ADM1266 support
- Add state machine to update DPM RTC clock periodically
- Improve xcvr temperature reporting
- Fix lane mapping and `default_sku` for `x86_64-arista_7170_32c` platform
- Fix `7170-32C/CD` platform definition
0443e66050256a87f8e92db7cd3c36cc139ebe14 (HEAD -> master, origin/master, origin/HEAD) Remove DB Directory removal as part of make clean (#84)
085f29d1247f0333e6038751fa445b6068fcf987 Fix unhandled nil err check to prevent rpc causing a crash (#78)
Signed-off-by: Abhishek Dosi <abdosi@microsoft.com>
The unit test failure was due to missing bgp graceful restart select
defer time configuration in voq_chassis.conf. Modified sample output
data file voq_chassis.conf to include this configuration.
Signed-off-by: vedganes <vedavinayagam.ganesan@nokia.com>
Changes to allow starting per asic services like swss and syncd only if the platform vendor codedetects the asic is detected and notified. The systemd services ordering we want is database->database@->pmon->swss@->syncd@->teamd@->lldp@
There is also a requirement that management, telemetry, snmp dockers can start even if all asic services are not up.
Why I did it
For VOQ chassis, the fabric cards will have 1-N asics. Also, there could be multiple removable fabric cards. On the supervisor, swss and syncd containers need to be started only if the fabric-card is in Online state and respective asics are detected by the kernel. Using systemd, the dependent services can be in inactive state.
How I did it
Introduce a mechanism where all ASIC dependent service wait on its state to be published via PMON to REDIS. Once the subscription is received, the service proceeds to create respective dockers.
For fixed platforms, systemd is unchanged i.e. the service bring up and docker creation happens in the start()/ExecStartPre routine of the .sh scripts.
For VOQ chassis platform on supervisor, the service bringup skips docker creation in the start() routine, but does it in the wait()/ExecStart routine of the .sh scrips.
Management dockers are decoupled from ASIC docker creation.
For multiasic, the back end asics use ip addresss of Loopback4096 for BGP router id. In VOQ multi-asic chassis there are no back end asics. All the asics are front end and the iBGP connections are established via Ethernet-IB of asics. Since these asics are not designated as BackEnd, the ip address of interface Loopback0 is used as BGP router id. Since the ip address of Loopback0 is same for all the asics in the line card, same router id is used for voq iBGP configurations and hence the iBGP connections are not established. Changes are done to fix this
Why I did it
In the config_db.json generated by minigraph "admin_status" attribute is missing for the VOQ inband interface port in the PORT table.
How I did it
Changes done to add admin_status attribute for voq inband interface port, if it exists in the PORT table keys.
Why I did it
There are scenarios that End-of-RIB comes from a part of the peers arrives after reconciliation. In such scenarios, if the route selection deferral timer has the default value of 360 seconds, FRR would not set up routes and all routes would be removed after reconciliation. This PR reduces the route selection deferral timer so that at least routes to parts of the peers get restored at the point of reconciliation.
Fix#7488
How I did it
Reduce route selection deferral timer for bgp graceful restart to 15 seconds.
Why I did it
BIOS upgrade on rare cases cannot guarantee bus value remain the same on every BIOS release. Ignoring this field in order for pcied not to fail but still verify device id in a different way. The solution is future proof and will not require changes in code when new BIOS version is available
How I did it
Since bus is not a fixed value (it is determined by the bios version) we are ignoring this field, and instead checking if there is a device that match on all other fields that and in addition has a matching device id.
How to verify it
Verify no errors or failures in pcied on different BIOS version with the same code base.
#### Why I did it
Enhance DHCP monitor application following the implementation PR: https://github.com/Azure/sonic-buildimage/pull/7772
#### How I did it
Add the support for monitoring DHCPv6 packets.
#### How to verify it
Install an image with this PR and the implementation PR.
Update sonic-sairedis submodule to include below commits:
84fa50a Revert "[vs]: Start syncd by passing context configuration file and global context index. (#832)" (#859)
736dc3b Remove redudnant mention of platform cisco-8000 (#856)
969ad94 Support for cisco-8000 platform for sonic-sairedis/syncd (#823)
1eacd05 [sairedis] Client/Server add support for SAI stats api (#855)
59fedfa [sairedis] Client/Server support SAI fdb flush api (#853)
5c2aaae [syncd] bulk OID remove requires RID (#854)
7da0894 [sairedis] Client/Server support SAI query API (#848)
443ad36 [sairedis] Style refactor cleanup (#850)
Signed-off-by: Suvarna Meenakshi <sumeenak@microsoft.com>
