Re: [zones-discuss] How to configure network for zone?
You need to consider each zone to be an individual host with is own IP. Share means it uses the same NIC card to connect to the internet. The following is the RAW network output (ifconfig -a ) from the global zone (dione) and comparing it with the same output for the local zone (dione-dev) to show you what is going on. Note the "zone" parameter in the output of the global zone, but it is missing in the local zone ouput: -- ifconfig: lo0: flags=2001000849UP,LOOPBACK,RUNNING,MULTICAST,IPv4,VIRTUAL mtu 8232 index 1 inet 127.0.0.1 netmask ff00 lo0:1: flags=2001000849UP,LOOPBACK,RUNNING,MULTICAST,IPv4,VIRTUAL mtu 8232 index 1 zone dione-prod inet 127.0.0.1 netmask ff00 lo0:2: flags=2001000849UP,LOOPBACK,RUNNING,MULTICAST,IPv4,VIRTUAL mtu 8232 index 1 zone dione-dev inet 127.0.0.1 netmask ff00 eri0: flags=1000843UP,BROADCAST,RUNNING,MULTICAST,IPv4 mtu 1500 index 2 inet 172.166.11.202 netmask ff00 broadcast 172.166.11.255 ether 0:3:ba:14:c0:df eri0:1: flags=1000843UP,BROADCAST,RUNNING,MULTICAST,IPv4 mtu 1500 index 2 zone dione-prod inet 172.166.11.205 netmask ff00 broadcast 172.166.11.255 eri0:2: flags=1000843UP,BROADCAST,RUNNING,MULTICAST,IPv4 mtu 1500 index 2 zone dione-dev inet 172.166.11.206 netmask ff00 broadcast 172.166.11.255 eri0:3: flags=1000843UP,BROADCAST,RUNNING,MULTICAST,IPv4 mtu 1500 index 2 inet 172.166.11.208 netmask ff00 broadcast 255.255.255.255 This is the ouput from the local zone (dione-dev) ifconfig: lo0:2: flags=2001000849UP,LOOPBACK,RUNNING,MULTICAST,IPv4,VIRTUAL mtu 8232 index 1 inet 127.0.0.1 netmask ff00 eri0:2: flags=1000843UP,BROADCAST,RUNNING,MULTICAST,IPv4 mtu 1500 index 2 inet 172.166.11.206 netmask ff00 broadcast 172.166.11.255 Hopefully this will make things clearer to you. Ava Zhang wrote: Hi all, I followed the instruction "Q: How do I create a zone?" in http://www.opensolaris.org/os/community/zones/faq/#sa_create, created a zone named zone1. But zone1 can't boot, it is said some error about IP address. My system is s10u5_b02 X86. I want to use shared-IP mode to configure zone1, because I have only one NIC. Could you give me some hints to configure it? Here is the detailed information about my system: -- bash-3.00# cat /etc/release Solaris 10 5/08 s10x_u5wos_02 X86 Copyright 2007 Sun Microsystems, Inc. All Rights Reserved. Use is subject to license terms. Assembled 12 November 2007 bash-3.00# id uid=0(root) gid=0(root) bash-3.00# zonecfg -z zone1 zonecfg:zone1 info zonename: zone1 zonepath: /zone/zone1 brand: native autoboot: true bootargs: pool: limitpriv: scheduling-class: ip-type: shared inherit-pkg-dir: dir: /lib inherit-pkg-dir: dir: /platform inherit-pkg-dir: dir: /sbin inherit-pkg-dir: dir: /usr net: address: 129.158.215.197 #Here IP address is my global zone's IP. physical: bge0 zonecfg:zone1 bash-3.00# zoneadm -z zone1 boot zoneadm: zone 'zone1': bge0:1: could not bring network interface up: address in use by zone 'global': Cannot assign requested address zoneadm: zone 'zone1': call to zoneadmd failed bash-3.00# -- Thanks --Ava ___ zones-discuss mailing list zones-discuss@opensolaris.org -- Michael Barto Software Architect LogiQwest Inc. 16458 Bolsa Chica Street, # 15 Huntington Beach, CA 92649 http://www.logiqwest.com/ [EMAIL PROTECTED] Tel: 714 377 3705 Fax: 714 840 3937 Cell: 714 883 1949 'tis a gift to be simple This e-mail may contain LogiQwest proprietary information and should be treated as confidential. ___ zones-discuss mailing list zones-discuss@opensolaris.org
Re: [zones-discuss] How to configure network for zone?
Ava, Ava Zhang wrote: Konstantin Gremliza wrote: Ava Zhang schrieb: Zoram Thanga wrote: That's the problem. Use an IP address which is not in use. Shared IP doesn't mean you share the IP address itself. It's the IP *stack* that is shared. Zoram Must I use a free IP in the same subnet(129.158.215.x)? Or any IP is OK, including private IP such as 10.x.x.x? Thanks --Ava ___ zones-discuss mailing list zones-discuss@opensolaris.org In case you use a shared-ip address you must use a free ip-address from a subnet known in the global zone. a local zone cannot modify the routing table. it depends on the routing table from the global zone. Thanks Konstantin and Zoram for clarification. Can you point out a document to help me to configure zone network in detail? I'd suggest the Container admin guide on docs.sun.com http://docs.sun.com/app/docs/doc/817-1592 and the How-To Guide at http://www.sun.com/software/solaris/howtoguides/containersLowRes.jsp. That you can not share the same IP address is the global and a non-global zone, if the non-global zone is configured as ip-type=shared, is mentioned in Chapter 16: Features Provided by Non-Global Zones: Network Isolation and Chapter 17: Zone Components: Shared-IP Non-Global Zones. where did you get the solaris beta? It is S10U5 build_02, not beta build, just for Sun internal testing. You can't get S10U5 build externally until it is released to customer, maybe several builds later. Thanks --Ava Konstantin ___ zones-discuss mailing list zones-discuss@opensolaris.org ___ zones-discuss mailing list zones-discuss@opensolaris.org
[zones-discuss] How to configure network for zone?
Hi all, I followed the instruction Q: How do I create a zone? in http://www.opensolaris.org/os/community/zones/faq/#sa_create, created a zone named zone1. But zone1 can't boot, it is said some error about IP address. My system is s10u5_b02 X86. I want to use shared-IP mode to configure zone1, because I have only one NIC. Could you give me some hints to configure it? Here is the detailed information about my system: -- bash-3.00# cat /etc/release Solaris 10 5/08 s10x_u5wos_02 X86 Copyright 2007 Sun Microsystems, Inc. All Rights Reserved. Use is subject to license terms. Assembled 12 November 2007 bash-3.00# id uid=0(root) gid=0(root) bash-3.00# zonecfg -z zone1 zonecfg:zone1 info zonename: zone1 zonepath: /zone/zone1 brand: native autoboot: true bootargs: pool: limitpriv: scheduling-class: ip-type: shared inherit-pkg-dir: dir: /lib inherit-pkg-dir: dir: /platform inherit-pkg-dir: dir: /sbin inherit-pkg-dir: dir: /usr net: address: 129.158.215.197#Here IP address is my global zone's IP. physical: bge0 zonecfg:zone1 bash-3.00# zoneadm -z zone1 boot zoneadm: zone 'zone1': bge0:1: could not bring network interface up: address in use by zone 'global': Cannot assign requested address zoneadm: zone 'zone1': call to zoneadmd failed bash-3.00# -- Thanks --Ava ___ zones-discuss mailing list zones-discuss@opensolaris.org
Re: [zones-discuss] How to configure network for zone?
Hi, Please send /var/adm/messages lines, when you try to boot your zone, also please send ifconfig -a command print Thanks Serkan This message posted from opensolaris.org ___ zones-discuss mailing list zones-discuss@opensolaris.org
Re: [zones-discuss] How to configure network for zone?
Ava Zhang schrieb: Zoram Thanga wrote: That's the problem. Use an IP address which is not in use. Shared IP doesn't mean you share the IP address itself. It's the IP *stack* that is shared. Zoram Must I use a free IP in the same subnet(129.158.215.x)? Or any IP is OK, including private IP such as 10.x.x.x? Thanks --Ava ___ zones-discuss mailing list zones-discuss@opensolaris.org In case you use a "shared-ip" address you must use a free ip-address from a subnet known in the global zone. a local zone cannot modify the routing table. it depends on the routing table from the global zone. where did you get the solaris beta? Konstantin ___ zones-discuss mailing list zones-discuss@opensolaris.org
Re: [zones-discuss] How to configure network for zone?
Konstantin Gremliza wrote: Ava Zhang schrieb: Zoram Thanga wrote: That's the problem. Use an IP address which is not in use. Shared IP doesn't mean you share the IP address itself. It's the IP *stack* that is shared. Zoram Must I use a free IP in the same subnet(129.158.215.x)? Or any IP is OK, including private IP such as 10.x.x.x? Thanks --Ava ___ zones-discuss mailing list zones-discuss@opensolaris.org In case you use a shared-ip address you must use a free ip-address from a subnet known in the global zone. a local zone cannot modify the routing table. it depends on the routing table from the global zone. Thanks Konstantin and Zoram for clarification. Can you point out a document to help me to configure zone network in detail? where did you get the solaris beta? It is S10U5 build_02, not beta build, just for Sun internal testing. You can't get S10U5 build externally until it is released to customer, maybe several builds later. Thanks --Ava Konstantin ___ zones-discuss mailing list zones-discuss@opensolaris.org
