Cumulus Linux 手習い

#cl-license
バージョンアップの度に消えるのが面倒

cumulus@cumulus$ sudo cl-license
No license installed!

#ethtool

cumulus@cumulus~$ ethtool eth0
Settings for eth0:
        Supported ports: [ TP ]
        Supported link modes:   10baseT/Half 10baseT/Full
                                100baseT/Half 100baseT/Full
                                1000baseT/Full
        Supported pause frame use: Symmetric
        Supports auto-negotiation: Yes
        Advertised link modes:  10baseT/Half 10baseT/Full
                                100baseT/Half 100baseT/Full
                                1000baseT/Full
        Advertised pause frame use: Symmetric
        Advertised auto-negotiation: Yes
        Speed: 1000Mb/s
        Duplex: Full
        Port: Twisted Pair
        PHYAD: 1
        Transceiver: internal
        Auto-negotiation: on
        MDI-X: Unknown
Cannot get wake-on-lan settings: Operation not permitted
        Current message level: 0x00000007 (7)
                               drv probe link
        Link detected: yes

#ip
##ip link
一覧表示

cumulus@cumulus~$ sudo ip -o link
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN mode DEFAULT \    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP mode DEFAULT qlen 1000\    link/ether 14:18:77:05:1a:00 brd ff:ff:ff:ff:ff:ff
4: swp1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state DOWN mode DEFAULT qlen 500\    link/ether 14:18:77:05:1a:01 brd ff:ff:ff:ff:ff:ff
5: swp2: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN mode DEFAULT qlen 500\    link/ether 14:18:77:05:1a:02 brd ff:ff:ff:ff:ff:ff

インターフェイス有効化

cumulus@cumulus~$ sudo ip link set swp1 up

#brctl
ブリッジインターフェイスを設定するためのコマンド

cumulus@cumulus~$ sudo brctl addbr temp
cumulus@cumulus~$ sudo brctl addif temp swp1
cumulus@cumulus~$ sudo brctl show
bridge name     bridge id               STP enabled     interfaces
temp            8000.141877051a01       no              swp1

#version up
##cl-img-install

cumulus@cumulus$ sudo cl-img-install CumulusLinux-2.5.0-amd64.bin

##cl-img-select

cumulus@cumulus$ sudo cl-img-select
          slot 1 (alt    ): 2.5.0-199c587-201501081931-build
active => slot 2 (primary): 2.5.7-753304d-201603071654-build
cumulus@cumulus$ sudo cl-img-select 1
Success: Primary image slot set to 1.
          slot 1 (primary): 2.5.0-199c587-201501081931-build
active => slot 2 (alt    ): 2.5.7-753304d-201603071654-build
Reboot required to take effect.