[Juniper][QFX5210] Updating platform README #3746
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This switch has 64 QSFP28 (40G/100G) ports, 2 SFP+ (1G/10G) ports on Broadcom Tomahawk II chipset. CPU used in QFX5210-64C-S is Intel Broadwell-DE. The machine has Redundant and hot-swappable Power Supply (1+1) and also has Redundant and hot swappable fans (3+1). Signed-off-by: Ciju Rajan K <crajank@juniper.net>
Signed-off-by: Ciju Rajan K <crajank@juniper.net>
This commit implements the following changes - Moving to optoe driver for sfp management - Removing the old sfp driver - Updating the port-config.ini to add the index field - Correction in sfputil.py to incorporate optoe driver - Platform support for 'poweroff' command Signed-off-by: Ciju Rajan K <crajank@juniper.net>
Orchagent is crashing on the latest SONiC images. Issue #458 is raised to track the problem. Dynamic port breakout commit 6f40933 introduced this regression. One of the recommendation that we received was to disable the loopback and mgmt ports in bcm config. It was helpful in fixing the issue but not the ideal solution. It works on qfx5210 as the loopback and management configurations are not applicable. While the orchagent crash is being debugged, we need this commit to fix the issue in qfx5210 platform. This patch can be reversed once the correct fix for the orchagent is identified. Signed-off-by: Ciju Rajan K <crajank@juniper.net>
This patch does the following: - Storing eeprom contents including the vendor extensions into a text file - Implement the get routines for reading various fields from eeprom Signed-off-by: Ciju Rajan K <crajank@juniper.net>
This patch implements the following: - Added logging facility in juniper_qfx5210_util file - Changed the path of juniper_qfx5210_monitor.log to /var/log - Invoke "poweroff" command when temperature reaches fire threshold - Display warning messages in the console before system shutdown Signed-off-by: Ciju Rajan K <crajank@juniper.net>
There are primary and secondary bios in qfx5210 platform. There is a problem which prevents the OS booting from the secondary bios when the OS was installed using primary bios. Secondary bios fails to detect the UEFI partition. Right now the workaround is to have a folder structure /EFI/BOOT/BOOT64x.efi Signed-off-by: Ciju Rajan K <crajank@juniper.net>
There is a cpld swizzle logic which will reboot qfx5210 platform if the swizzle logic was not disabled in five minutes. Signed-off-by: Ciju Rajan K <crajank@juniper.net>
This patch set implements the following: - Adding the cpld soft reset as the platform reboot handler - Fixing the cpld access issues Signed-off-by: Ciju Rajan K <crajank@juniper.net>
Signed-off-by: Ciju Rajan K <crajank@juniper.net>
Added the documentation for the platform poweroff/reboot Signed-off-by: Ciju Rajan K <crajank@juniper.net>
This patch adds the preemphasis values for the various supported optics for qfx5210 platform Signed-off-by: Ciju Rajan K <crajank@juniper.net>
Added the steps for configuring FEC mode Signed-off-by: Ciju Rajan K <crajank@juniper.net>
lguohan
approved these changes
Nov 13, 2019
|
can you follow PR convention here. Rebase your PR on top of master branch. It is challenging to merge your PR with correct comments since your branch diverges a lot from master. https://github.com/edx/edx-platform/wiki/How-to-Rebase-a-Pull-Request |
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Done. My fork is now even with Azure master branch. Thanks! |
zhenggen-xu
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Jan 10, 2020
* Updating the platform README Added the steps for configuring FEC mode Signed-off-by: Ciju Rajan K <crajank@juniper.net>
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Modified the platform README to include the 'FEC' mode configuration for 100G optics