Clear WARM_RESTART table could cause component level warm restart to
fail due to missing WARM_RESTART state.
Signed-off-by: Ying Xie <ying.xie@microsoft.com>
- cold shutdown is used by regular service stop and/or fast reboot
- warm shutdown is used by warm restart and/or warm reboot
Signed-off-by: Ying Xie <ying.xie@microsoft.com>
* Fix teamd behavior for Warm-reboot mode
* Don't save 'read' state into the struct. Try to read a lacp file everytime when a port starts.
* Fix filename for access()
* Restore neighbor table to kernel during system warm-reboot
Added a service: "restore_neighbors" to restore neighbor table into
kernel during system warm reboot. The service is started by supervisord
in swss docker when the docker is started.
In case system warm reboot is enabled, it will try to restore the neighbor
table from appDB into kernel through netlink API calls and update the neighbor
table by sending arp/ns requests to all neighbor entries, then it sets the
stateDB flag for neighsyncd to continue the reconciliation process.
-- Added tcpdump python-scapy debian package into orchagent and vs dockers.
-- Added python module: pyroute2 netifaces into orchagent and vc dockers.
-- Workarounded tcpdump issue in the vs docker
Signed-off-by: Zhenggen Xu <zxu@linkedin.com>
* Move the restore_neighbors.py to sonic-swss submodule
Made changes to makefiles accordingly
Make dockerfile.j2 changes and supervisord config changes
Add python monotonic lib for time access
Signed-off-by: Zhenggen Xu <zxu@linkedin.com>
* Added PYTHON_SWSSCOMMON as swss runtime dependency
Signed-off-by: Zhenggen Xu <zxu@linkedin.com>
This can be used when sonic-buildimage repo is a git submodule of other
repo.
e.g) if sonic-buildimage is a git submodule of "parent" repo and
sonic-buildimage is just under the top directory of "parent" repo, we
can build sonic-buildimage like below
$ cd parent/sonic-buildimage
$ DOCKER_BUILDER_MOUNT=`realpath ../`:`realpath ../` \
DOCKER_BUILDER_WORKDIR=`pwd` make all
Signed-off-by: Wataru Ishida <ishida@nel-america.com>
This script shall not flush all the entries in the state database
when it starts up, since there are entries maintained and written
by other processes outside this docker.
The issue we noticed was that the portchannel states are cleaned
up after teamsyncd writes the entries into the database, which
causes the IPs failed to be configured because intfmgrd considers
the portchannels are not ready yet.
Signed-off-by: Shu0T1an ChenG <shuche@microsoft.com>
Currently, the teamd configuration is no longer used in SONiC. The
configuration is dynamically generated and stored in the configuration
database, which is picked up by the teammgrd.
To create new portchannels, and the members, the command:
config portchannel add
config portchannel member add
are used.
Signed-off-by: Shu0T1an ChenG <shuche@microsoft.com>
Auto negotiating console speed could cause sonic to lock on a wrong
speed under rare conditions. The only way to come out of the wrong
speed is to issue line break or restart console service with forced
speed, or reboot sonic.
Lock down the console speed to avoid these situations.
Signed-off-by: Ying Xie <ying.xie@microsoft.com>
By default, port channel members and VLAN members are set to admin
status UP. This configuration could be updated via the command:
config interface <interface_name> startup/shutdown
Signed-off-by: Shu0T1an ChenG <shuche@microsoft.com>
sonic-utilities: Fixing traceback for show vlan brief (#358)
[show] Updating 'show vlan brief' to show tagging info (#355)
[ntp] show ntp may take 20 seconds due to DNS issue. (#354)
tacacs management vrf changes (#346)
[config]: Fix bug of losing data when setting admin status (#361)
Signed-off-by: Shu0T1an ChenG <shuche@microsoft.com>
* Add missing timestamp in docker meta label tag value
Signed-off-by: Jipan Yang <jipan.yang@alibaba-inc.com>
* add BUILD_NUMBER as well
Signed-off-by: Guohan Lu <gulv@microsoft.com>
