[mellanox|ffb] use system level warm reboot for Mellanox fastfast boot#413

Merged

lguohan merged 5 commits intosonic-net:masterfrom stepanblyschak:ffb

Jan 7, 2019

+65-104

Commits on Dec 11, 2018

[mellanox|ffb] use system level warm reboot for Mellanox fastfast boot
Stepan Blyschak
committed

Commits on Dec 12, 2018

[mellanox|ffb] don't allocate tty for docker exec
Stepan Blyschak
committed

Commits on Dec 14, 2018

redirect stdout to /dev/null for redis commands and orch/syncd shutdown requests
Stepan Blyschak
committed
fail on pkill -USR1 teamd only when teamd process not found
Stepan Blyschak
committed
add error codes and mlnx specific error codes, add error() function
Stepan Blyschak
committed