Untitled

- Check and fix Chassis 107 Switch 1 (should be the upper one):

  root@SG-Storage-Controller-1# ip addr add 192.168.204.101/20 dev br_pri # alreday added
  root@SG-Storage-Controller-1# ip addr add 10.13.204.101/16 dev br_pri # already added

  root@SG-Storage-Controller-1# ping 192.168.195.73 # Chassis 107 Blade 1 eth0
  root@SG-Storage-Controller-1# ping 10.13.195.73 # Chassis 107 Blade 1 eth1

  root@SG-Storage-Controller-1# ping 192.168.195.74 # Chassis 107 Blade 2 eth0
  root@SG-Storage-Controller-1# ping 10.13.195.74 # Chassis 107 Blade 2 eth1

  root@SG-Storage-Controller-1# iperf -s

  ssh ubuntu@10.13.195.73 # login Chassis 107 Blade 1 eth0
  ubuntu@10.13.195.73# iperf -c 10.13.204.101 -i 1
  ubuntu@10.13.195.73# iperf -c 192.168.204.101 -i 1

  ssh ubuntu@10.13.195.74 # login Chassis 107 Blade 2 eth0
  ubuntu@10.13.195.74# iperf -c 10.13.204.101 -i 1
  ubuntu@10.13.195.74# iperf -c 192.168.204.101 -i 1

  Try possible ways to fix the switch connection:
  - Loose network cable (firm it)
  - Loose switch (firm it)
  - Bad cable (change cable)
  - Unplug the switch and plug it back to hard reboot
  - Use the other cable port ("SFP+ 2") on the switch

- Check and fix Chassis 108 Blade 12: check lights, check connection,
  hard reboot and check lights, "ping 192.168.195.96" and "ping
  10.13.195.96", send back photo/video