**- Why I did it**
- Platform API implementation using sonic-cfggen to get platform name and SKU name, which will fail when the database is not available.
- Chassis name is not correctly assigned, it shall be assigned with EEPROM TLV "Product Name", instead of SKU name
- Chassis model is not implemented, it shall be assigned with EEPROM TLV "Part Number"
**- How I did it**
1. Chassis
> - Get platform name from /host/machine.conf
> - Remove get SKU name with sonic-cfggen
> - Get Chassis name and model from EEPROM TLV "Product Name" and "Part Number"
> - Add function to return model
2. EEPROM
> - Add function to return product name and part number
3. Platform
> - Init EEPROM on the host side, so also can get the Chassis name model from EEPROM on the host side.
**- Why I did it**
BGP_MONITORS sessions don't have corresponding DEVICE_NEIGHBOR_METADATA CONFIG_DB entries in the minigraphs. Prevent bgpcfgd to wait on such entries for BGP_MONITORS sessions.
**- How I did it**
Set constructor argument to False that means - don't wait for device neighbors metadata info for BGP_MONITORS
**- How to verify it**
Build an image, write on your device, use a minigraph with BGP_MONITORS sessions. Check that sessions are populated in the config.
implements a new feature: "BGP Allow list."
This feature allows us to control which IP prefixes are going to be advertised via ebgp from the routes received from EBGP neighbors.
To address issue #5525
Explicitly control the grub installation requirement when it is needed.
We have scenario where configuration migration happened but grub
installation is not required.
Signed-off-by: Ying Xie <ying.xie@microsoft.com>
* Fix generate_l2_config: don't override hostname because sonic-cfggen may not read
from Redis. Fix test_l2switch_template test case to test preset l2
feature
* Improve test script: compare json files with sort_keys
* Revert changes on sample_output
* Remove members field in VLAN section. Fix test assertTrue statement.
Refactor SFP reset, low power get/set API, and plugins with new SDK SX APIs. Previously they were calling SDK SXD APIs which have glibc dependency because of shared memory usage.
Remove implementation "set_power_override", "tx_disable_channel", "tx_disable" which using SXD APIs, once related SDK SX API available, will add them back based on new SDK SX APIs.
* Support for multi-asic platform for swssloglevel command
admin@str-acs-1:~$ swssloglevel
Usage: /usr/bin/swssloglevel -n [0 to 3] [OPTION]...
* Update to use the env file to get the PLATFORM string.
* [platform] Add Support For Environment Variable
This PR adds the ability to read environment file from /etc/sonic.
the file contains immutable SONiC config attributes such as platform,
hwsku, version, device_type. The aim is to minimize calls being made
into sonic-cfggen during boot time.
singed-off-by: Tamer Ahmed <tamer.ahmed@microsoft.com>
Fix load minigraph on 201911 branch. (#1124)
Fixed config load_minigrpah not working for Multi-asic platfroms.
(#1123)
Signed-off-by: Abhishek Dosi <abdosi@microsoft.com>
[Namespace]: Fix SAI_ID key used in cpfcIfTable and
csqIfQosGroupStatsTable implementation (#138)
Implementation changes for CiscoBgp4MIB (#158)
[ciscoSwitchQosMIB]: Remove invocation of update_data function
during (#161)
Signed-off-by: Abhishek Dosi <abdosi@microsoft.com>
**- Why I did it**
There is error i2c mapping for port 11,12 and port 19, 20.
**- How I did it**
Fix to correct i2c mapping
Co-authored-by: Jostar Yang <jostar_yang@accton.com.tw>
implements a new feature: "BGP Allow list."
This feature allows us to control which IP prefixes are going to be advertised via ebgp from the routes received from EBGP neighbors.
redis-py 3.0 used in master branch only accepts user data as bytes,
strings or numbers (ints, longs and floats). Attempting to specify a key
or a value as any other type will raise a DataError exception.
This PR address the issue bt converting datetime to str
C64: 32 100G down links and 32 100G up links.
D112C8: 112 50G down links and 8 100G up links.
D24C52: 24 50G down links, 20 100G down links, and 32 100G up links.
D28C50: 28 50G down links, 18 100G down links, and 32 100G up links.
Signed-off-by: Stephen Sun <stephens@nvidia.com>
SWSS config script restore ARP/FDB/Routes. Restore neighbor script
uses config DB ARP information to restore ARP entries and so needs
to be started after swssconfig exits.
signed-off-by: Tamer Ahmed <tamer.ahmed@microsoft.com>
* [Multi-Asic] Forward SNMP requests destined to loopback IP, and coming in through the front panel interface
present in the network namespace, to SNMP agent running in the linux host.
* Updates based on comments
* Further updates in docker_image_ctl.j2 and caclmgrd
* Change the variable for net config file.
* Updated the comments in the code.
* No need to clean up the exising NAT rules if present, which could be created by some other process.
* Delete our rule first and add it back, to take care of caclmgrd restart.
Another benefit is that we delete only our rules, rather than earlier approach of "iptables -F" which cleans up all rules.
* Keeping the original logic to clean the NAT entries, to revist when NAT feature added in namespace.
* Missing updates to log_info call.
When stopping the swss, pmon or bgp containers, log messages like the following can be seen:
```
Aug 23 22:50:43.789760 sonic-dut INFO swss#supervisord 2020-08-23 22:50:10,061 ERRO pool dependent-startup event buffer overflowed, discarding event 34
Aug 23 22:50:43.789760 sonic-dut INFO swss#supervisord 2020-08-23 22:50:10,063 ERRO pool dependent-startup event buffer overflowed, discarding event 35
Aug 23 22:50:43.789760 sonic-dut INFO swss#supervisord 2020-08-23 22:50:10,064 ERRO pool dependent-startup event buffer overflowed, discarding event 36
Aug 23 22:50:43.789760 sonic-dut INFO swss#supervisord 2020-08-23 22:50:10,066 ERRO pool dependent-startup event buffer overflowed, discarding event 37
```
This is due to the number of programs in the container managed by supervisor, all generating events at the same time. The default event queue buffer size in supervisor is 10. This patch increases that value in all containers in order to eliminate these errors. As more programs are added to the containers, we may need to further adjust these values. I increased all buffer sizes to 25 except for containers with more programs or templated supervisor.conf files which allow for a variable number of programs. In these cases I increased the buffer size to 50. One final exception is the swss container, where the buffer fills up to ~50, so I increased this buffer to 100.
Resolves https://github.com/Azure/sonic-buildimage/issues/5241
buffer_default_*.j2 because of which internal cable length never gets
define and cause failure in test case test_multinpu_cfggen.py
Signed-off-by: Abhishek Dosi <abdosi@abdosi-ubuntu-vm0.nwp1qucpfg5ejooejenqshkj3e.cx.internal.cloudapp.net>
Co-authored-by: Abhishek Dosi <abdosi@abdosi-ubuntu-vm0.nwp1qucpfg5ejooejenqshkj3e.cx.internal.cloudapp.net>
* [barefoot][platform] Update BFN platforms (#5356)
1. Added support of BFN newport new platform name.
2. Updated debian version for montara and mavericks platforms.
We want to let Monit to unmonitor the processes in containers which are disabled in `FEATURE` table such that
Monit will not generate false alerting messages into the syslog.
- Backport of https://github.com/Azure/sonic-buildimage/pull/5153 to the 201911 branch
Signed-off-by: Yong Zhao <yozhao@microsoft.com>
* [device/celestica]: DX010 platform API update (#4608)
- Fix fancontrol.service path
- Fix return temp format in thermal API
- Improve init time in chassis API
- Upgrade sfp API
* [device/celestica]: Update DX010 reboot cause API (#4678)
- Add more cases support in DX010 reboot cause API
- Add Thermal Overload reboot cause support
- Add new Watchdog reboot cause support
* [device/celestica]: using sonic-py-common package
- Why I did it
For fixing PCA MUX attachment issue in Dell S6100 platform.
- How I did it
Wait till IOM MUX powered up properly and start I2C enumeration.
However in SAI 3.7 default behaviout got changes to 128 Group and 128
Memeber each.
This change is to make sure we are using same ECMP Group/Memeber Per
Group for 3.7 also so that behaviour is consistent.
Signed-off-by: Abhishek Dosi <abdosi@microsoft.com>
