* [202012][Arista] Fix cmdline generation during warm-reboot from 201811/201911 (#11161)
Issue fixed: when performing a warm-reboot or fast-reboot from 201811 or 201911 to 202012 the kernel command line contains duplicate information. This issue is related to a change that was made to make 202012 boot0 file more futureproof.
A cold reboot brings everything back into a clean slate though not always desirable.
Changes done:
Added some logic to properly detect the end of the Aboot cmdline when cmdline-aboot-end delimiter is not set (clean case)
Added some logic to regenerate the Aboot cmdline when cmdline-aboot-end is set but duplicate parameters exists before (dirty case). Reorganized some code to handle duplicate parameter handling in the allowlist.
* Fix cmdline generation due to sonic_fips
Cherry-pick #12306 to 202205 branch
Why I did it
Add yang model definition for VOQ_INBAND_INTERFACE defined and implemented for VOQ chassis. HLD for voq-inband-interface is included in https://github.com/sonic-net/SONiC/blob/master/doc/voq/voq_hld.md
How I did it
Added yang model definition, unit tests, sample config and documentation for the table
How to verify it
Validated config tree generation using "pyang -Vf tree -p /usr/local/share/yang/modules/ietf ./yang-models/sonic-voq-inband-interface.yang"
Built the below python-wheels to validate unit tests and other changes
target/python-wheels/bullseye/sonic_yang_mgmt-1.0-py3-none-any.whl
target/python-wheels/bullseye/sonic_yang_models-1.0-py3-none-any.whl
target/python-wheels/bullseye/sonic_config_engine-1.0-py3-none-any.whl
Why I did it
Fix some unreliability seen on emmc device with some AMD CPUs
How I did it
Added a kernel parameter to add quirks to
It depends on a sonic-linux-kernel change to work properly but will be a no-op without it.
Description for the changelog
Add emmc quirks for Upperlake
* Fix CVE-2022-37032 on FRR submodule
Patch was cherry picked from FRRouting/frr repo - d8d77d3733bc299ed5dd7b44c4d464ba2bfed288
* Fix CVE-2022-37032 on FRR submodule
Patch was cherry picked from FRRouting/frr repo - d8d77d3733bc299ed5dd7b44c4d464ba2bfed288
* Update patch version number
Update openssh make file, add missing dependency to libnl.
#### Why I did it
Openssh indirectly depends on libnl.
Another PR #12447 need add new patch to openssh, after adding new patch to openssh, PR build failed with libnl missing error.
#### How I did it
Update openssh make file, add missing dependency to libnl.
#### How to verify it
Pass all test case
#### Which release branch to backport (provide reason below if selected)
<!--
- Note we only backport fixes to a release branch, *not* features!
- Please also provide a reason for the backporting below.
- e.g.
- [x] 202006
-->
- [ ] 201811
- [ ] 201911
- [ ] 202006
- [ ] 202012
- [ ] 202106
- [ ] 202111
- [ ] 202205
#### Description for the changelog
Update openssh make file, add missing dependency to libnl.
#### Ensure to add label/tag for the feature raised. example - PR#2174 under sonic-utilities repo. where, Generic Config and Update feature has been labelled as GCU.
#### Link to config_db schema for YANG module changes
<!--
Provide a link to config_db schema for the table for which YANG model
is defined
Link should point to correct section on https://github.com/Azure/sonic-buildimage/blob/master/src/sonic-yang-models/doc/Configuration.md
-->
#### A picture of a cute animal (not mandatory but encouraged)
Signed-off-by: jianquanye@microsoft.com
Why I did it
use the pr_test_scripts.yaml from sonic-mgmt's 202205 branch
How I did it
use the pr_test_scripts.yaml from sonic-mgmt's 202205 branch
* Fix to improve hostname handling
If config_db.json is missing hostname entry, hostname-config.sh ends
up deleting existing entry too and hostname changes to default 'localhost'
* default hostname to 'sonic` if missing in config file
Why I did it
Add the original docker tag without username to support some of the docker file not changed build broken issue.
The username suffix only required when the native build feature enabled, but if not enabled, the docker file not necessary to change, the build should be succeeded.
It is to support cisco 202205 build.
Fixing issue FRRouting/frr#11108
For interface based peers with peer-groups, "no neighbor capability extended-nexthop" gets added by default. This will result in IPv4 routes not having ipv6 next hops.
- How I did it
Porting the commit FRRouting/frr@8e89adc to FRR 8.2.2 which fixes the issue
- How to verify it
Load FRR and verify if the "no neighbor capability extended-nexthop" not gets added for interfaces associated with peer-groups
- Skip the interface status check if the interface does not exist. In the future, when the interface is created/comes up this check will be triggered again.
Signed-off-by: Lawrence Lee <lawlee@microsoft.com>
Why I did it
There is an outstanding FRR issue #12380. This seems to be a known issue but without good fix so far. The root cause is around zebra and kernel netlink interaction. The failure was previously not noticed by zebra.
How I did it
Port the patch that would make the issue obvious.
Signed-off-by: Ying Xie ying.xie@microsoft.com
Why I did it
#4021 describes an issue that is still being observed on master image whereby sensord does not start in pmon due to missing service.
How I did it
Updated the lm-sensors install patch with a case for systemd
How to verify it
Verified that sensord is up in pmon after boot
Co-authored-by: Boyang Yu <byu@arista.com>
* Add smartmontools to pmon docker
* Set smartmontools to install version 7.2-1 in pmon to match host; clean up smartmontools build files
* Add comments on smartmontools version for both host and pmon
#### Why I did it
To add new SKU Mellanox-SN2700-D44C10 with following requirements:
| Port configuration | Value |
| ------ |--------- |
| Breakout mode for each port |**Defined in port mapping** |
| Speed of the port | **Defined in Port mapping** |
| Auto-negotiation enable/disable | **No setting required** |
| FEC mode | **No setting required** |
|Type of transceiver used | **Not needed**|
Buffer configuration | Value
------ |---------
Shared headroom | **Enabled**
Shared headroom pool factor | **2**
Dynamic Buffer | **Disable**
In static buffer scenario how many uplinks and downlinks? | **44 x50G and 2x100G Downlinks 8x100G uplinks**
2km cable support required? | **No**
Switch configuration | Value
------ |---------
Warmboot enabled? | **yes**
Should warmboot be added to SAI profile when enabled? | **yes**
Is VxLAN source port range set? | **No**
Should Vxlan source port range be added to SAI profile when set. | **No**
Is Static Policy Based Hashing enabled? | **No**
Port Mapping
| Ports | Mode |
| ------ |--------- |
| 1,2 | 1x100G |
| 3-6 | 2x50G |
| 7-10 | 1x100G |
| 11-22 | 2x50G |
| 23-26 | 1x100G |
| 27-32 | 2x50G |
Number of Uplinks / Downlinks:
TO topology: **44 x50G and 2x100G Downlinks 8x100G uplinks**.
#### How I did it
Defined the SKU as per requirements
#### How to verify it
Load the SKU and verify if all links come up and traffic passes.
changed the platform device name under nokia directory; we now need to specify marvell armhf/arm64 to provide more accurate platform identity. otherwise onie discovery won't recognize the asic being installed.
Why I did it
when we load images using onie discovery, the process was failing because of marvell ASIC mismatch
How I did it
replace the platform asic with marvell-armhf under 7215
How to verify it
load a new image using http server and verify that the image can be loaded successfully
Why I did it
Fix apt-get remove/purge version not locked issue when the apt-get options not specified.
How I did it
Add a space character before and after the command line parameters.
- Why I did it
Fixes#11431
- How I did it
dhcp6relay binds to ipv6 addresses configured on these vlan interfaces
Thus check if they are ready before launching dhcp6relay
- How to verify it
Unit Tests
Tested on a live device
Signed-off-by: Vivek Reddy Karri <vkarri@nvidia.com>
Signed-off-by: Neetha John nejo@microsoft.com
Why I did it
slb and bgp mon peers are not needed for storage backend. These neighbor are present in the minigraph.
How I did it
After minigraph parsing, remove these neighbors if it is a storage backend device
How to verify it
Unit tests
Verified on the device that once these tables are removed, these peers don't show up in "show runningconfig bgp" output
co-authorized by: jianquanye@microsoft.com
Migrate the t0 and t1-lag test jobs in buildimage repo to TestbedV2.
Why I did it
Migrate the t0 and t1-lag test jobs in buildimage repo to TestbedV2.
How I did it
Migrate the t0 and t1-lag test jobs in buildimage repo to TestbedV2.
Remove ceos type setting
Use 202205 branch as sonic-mgmt branch
Why I did it
Change the path of sonic submodules that point to "Azure" to point to "sonic-net"
How I did it
Replace "Azure" with "sonic-net" on all relevant paths of sonic submodules
fix linecard provisioning issue (500 error)
fix some value types for get_system_eeprom_info API
refactor code to leverage pci topology (enabling dynamic Pcie plugin)
refactor asic declaration logic to new style
misc fixes
Why I did it
BGP service has always been starting after interface-config. However, recently we discovered an issue where some BGP sessions are unable to establish due to BGP daemon not able to read the interface IP.
This issue was clearly observed after upgrading to FRR 8.2.2. See more details in #12380.
How I did it
Delaying starting BGP seems to be a workaround for this issue.
However, caution is that this delay might impact warm reboot timing and other timing sequences.
This workaround is reducing the probability of hitting the issue by close to 100X. However, this workaround is not bulletproof as test shows. It is still preferrable to have a proper FRR fix and revert this change in the future.
How to verify it
Continuously issuing config reload and check BGP session status afterwards.
Signed-off-by: Ying Xie <ying.xie@microsoft.com>
