solaris IPMP 설정 ( 네트워크 bonding or Teaming )

* IPMP Active - Standby *

eeprom local-mac-address?=true

eerpom local-mac-address?

vi /etc/hosts

192.168.100.176    solaris

192.168.100.1 router

vi /etc/defaultrouter

router

vi /etc/netmasks

192.168.100.0 255.255.255.0

ifconfig fjgi0 192.168.100.176 netmask 255.255.255.0 group ipmp broadcast + up

vi /etc/hostname.fjgi0

solaris netmask 255.255.255.0 broadcast + group ipmp up

ifconfig fjgi2 group ipmp standby up

vi /etc/hostname.fjgi2

group ipmp standby up

ifconfig -a

* ipmp 확인 *

tail -f /var/adm/messages

if_mpadm -d fjgi0 

ifconfig -a

if_mpadm -r fjgi0

===============================================================2015.05.2cd /7

IPMP는 Solaris 8 up2 부터 기본 제공

IPMP 구성시 "local-mac-address?" 는 true 로 설정해야 합니다.

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IPMP auto-failback tuning

# vi /etc/default/mpathd

FAILBACK=yes  => no

Add IPMP ICMP target partner(switch)

# vi /etc/rc2.d/S70staticroutes

route -p add -host <Active_switch_IP_address> -static

route -p add -host <Standby_switch_IP_address> -static

#chmod 755 /etc/rc2.d/S70staticroutes

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\* link-based active-active 구성

/etc/hostname.ce0
192.168.10.10 netmask + broadcast + group ipmp0 up

/etc/hostname.ce1
group ipmp0 up

# ifconfig -a
ce0: flags=1000843 mtu 1500 index 4
inet 192.168.10.10 netmask ffffff00 broadcast 192.168.10.255
groupname ipmp0
ether 0:3:ba:93:90:fc
ce1: flags=1000843 mtu 1500 index 5
inet 0.0.0.0 netmask ff000000 broadcast 0.255.255.255
groupname ipmp0
ether 0:3:ba:93:91:35

\* link-based active-standby 구성

/etc/hostname.ce0
192.168.10.10 netmask + broadcast + group ipmp0 up

/etc/hostname.ce1
group ipmp0 standby up

# ifconfig -a
ce0: flags=1000843 mtu 1500 index 4
inet 192.168.10.10 netmask ffffff00 broadcast 192.168.10.255
groupname ipmp0
ether 0:3:ba:93:90:fc
ce1: flags=69000842 mtu 0 index 5
inet 0.0.0.0 netmask 0
groupname ipmp0
ether 0:3:ba:93:91:35

참고용

출처 : https://blogs.oracle.com/clustermania/entry/solaris_10%EC%9D%98_link_base_ipmp

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