- Why it is required
since SONiC master switches ifupdown package to the new implementation (ifupdown2), it is required to change the configuration of a platform-specific interface for wedge100bf_32x and wedge100bf_65x platforms (bc of ifupdown2 doesn't support auto mode for inet6 protocol).
Also, need to make some refactoring and remove if platform == smth then.. from the system level scripts.
- What I did
removed customization of /usr/bin/interfaces-config.sh
explicitly created directory /etc/network/interfaces.d
added "source" to the /etc/network/interfaces generation template (to include platform-specific interfaces processing)
added platform-specific interfaces config itself (for wedge100bf_32x and wedge100bf_65x)
fixed testcase in sonic-config-engine
- How to verify it
build image for wedge100bf_32x
perform sudo config reload -y on new installation
check the correct configuration of usb0 interface
- Description for the changelog
Allow configuration of platform-specific interfaces
Lossy traffic does not need to be mapped to different ingress PGs. They can all share the same ingress PG.
Signed-off-by: Wenda Ni <wenni@microsoft.com>
DaemonBase is to wrap the common function of daemons, such as logging,
signal handling, db connector, load specific platform plugins.
Signed-off-by: Kevin Wang <kevinw@mellanox.com>
start() is called by service startPre method, which is blocking. Starting
syncd service here is causing deadlock.
attach() is called by service start method, which is non-blocking.
Signed-off-by: Ying Xie <ying.xie@microsoft.com>
* [services] Ensure swss and syncd services start before dependent services
* Add 'attach' functions to scripts which get installed to /usr/local/bin so that services only reference the one script each
* Add 'After=swss.service' to syncd.service
We are going to use initramfs hook for firmware upgrades
To install Arista hook:
- create folder /mnt/flash/<image dir>/platform/hooks/boot1/ from Aboot or
/host/<image dir>/platform/hooks/boot1/ from Sonic
- add executable script to created folder
need to flush asic db in swss.sh instead of syncd.sh
orchagent might already started in swss.sh and put commands
into asic db before asic db is flushed in syncd.sh. This
causes race condition such as INIT_VIEW not passing to syncd.
Signed-off-by: Guohan Lu <gulv@microsoft.com>
9609d46 2019-02-18 | [syncd]: support query port with 8 lanes (400G) (#425) (HEAD, origin/master, origin/HEAD) [lguohan]
Signed-off-by: Guohan Lu <gulv@microsoft.com>
* Add a log message for each notification of add/del TACACS server.
Signed-off-by: Renuka Manavalan <remanava@microsoft.com>
* Moved another syslog message from DEBUG to INFO to be able to see those notifications.
All these changes are to help with a one-time-seen-bug, that hostcfgd did not act upon changes to redis for TACACS servers. We could not repro the bug.
Signed-off-by: Renuka Manavalan <remanava@microsoft.com>
* [dell/Z9100] Fix for optics not detected in fanout mode
This commit fixes the issue of optics not detected
error while running sfputil show eeprom command. The root
casuse was the value of port index from port_config.ini for
fan out scenario. The port index should be starting from 0
and not 1. Platform cpld registers are assuming the port
numbers to start from 0 (lowermost bit), sfputils.py uses this
port number in get_presence function. Since the indexing passed
is wrong the optics was not detected and gave SFP EEPROM not
detected message.
Signed-off-by: Harish Venkatraman <Harish_Venkatraman@Dell.com>
* [dell/z9100] Fix for optics not detected in fanout mode
This commit fixes the issue of optics not detected error
while running sfputil show eeprom command. The root cause
was wrong port_index in fan out scenarios. Earlier fix of
changing the port_config.ini is reverted and changes made
in z9100 platform specific sfputil.py file. The port number
is decrement and tested for both 100G and 50G fanout cases.
Tested for the following show commands and test was succesful
show interfaces status, show interfaces transceiver eeprom,
show interfaces transceiver lpmode, show interface tranceiver
presence.
Signed-off-by: Harish Venkatraman <Harish_Venkatraman@Dell.com>
