On Tue, Sep 03, 2013 at 10:16:05PM +0800, Osier Yang wrote:
Except what Daniel pointed out:
On 01/09/13 21:43, Nehal J Wani wrote:
+static const char testQemuAgentGetInterfacesResponse[] = + "{\"return\": " + " [" + " {\"name\":\"lo\"," + " \"ip-addresses\":" + " [" + " {\"ip-address-type\":\"ipv4\"," + " \"ip-address\":\"127.0.0.1\"," + " \"prefix\":8" + " }," + " {\"ip-address-type\":\"ipv6\"," + " \"ip-address\":\"::1\"," + " \"prefix\":128" + " }" + " ]," + " \"hardware-address\":\"00:00:00:00:00:00\"" + " }," + " {\"name\":\"eth0\"," + " \"ip-addresses\":" + " [" + " {\"ip-address-type\":\"ipv4\"," + " \"ip-address\":\"192.168.102.142\"," + " \"prefix\":24" + " }," + " {\"ip-address-type\":\"ipv6\"," + " \"ip-address\":\"fe80::5054:ff:fe89:ad35\"," + " \"prefix\":64" + " }," + " {\"ip-address-type\":\"ipv4\"," + " \"ip-address\":\"192.168.234.152\"," + " \"prefix\":16" + " }," + " {\"ip-address-type\":\"ipv6\"," + " \"ip-address\":\"fe80::5054:ff:fec3:68bb\"," + " \"prefix\":64"
Can qemu guest agent really returns mutiple same type IP addresses? Isn't it returning the other IP addresses as "iface:alias" ?
iface:alias has only ever existed for IPv4. It is never used for IPv6 interfaces. It is possible to have multiple IPv4 addrs, without them appearing in :alias format eg: # ifconfig em1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 10.33.1.228 netmask 255.255.254.0 broadcast 10.33.1.255 inet6 200::200 prefixlen 64 scopeid 0x0<global> inet6 fe80::3e97:eff:fe95:800c prefixlen 64 scopeid 0x20<link> lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536 inet 127.0.0.1 netmask 255.0.0.0 inet6 ::1 prefixlen 128 scopeid 0x10<host> virbr0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500 inet 192.168.122.1 netmask 255.255.255.0 broadcast 192.168.122.255 ether 52:54:00:54:95:2a txqueuelen 0 (Ethernet) # ip addr show 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet 128.0.0.1/24 scope global lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 3: em1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000 link/ether 3c:97:0e:95:80:0c brd ff:ff:ff:ff:ff:ff inet 10.33.1.228/23 brd 10.33.1.255 scope global em1 valid_lft forever preferred_lft forever inet 128.0.0.1/24 scope global em1 valid_lft forever preferred_lft forever inet6 200::200/64 scope global valid_lft forever preferred_lft forever inet6 fe80::3e97:eff:fe95:800c/64 scope link valid_lft forever preferred_lft forever 4: virbr0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN link/ether 52:54:00:54:95:2a brd ff:ff:ff:ff:ff:ff inet 192.168.122.1/24 brd 192.168.122.255 scope global virbr0 valid_lft forever preferred_lft forever Notice no em1:<alias> device exists even though it has multiple addrs
+ " }" + " ]," + " \"hardware-address\":\"52:54:00:89:ad:35\"" + " }," + " {\"name\":\"eth1\"," + " \"ip-addresses\":" + " [" + " {\"ip-address-type\":\"ipv4\"," + " \"ip-address\":\"192.168.103.83\"," + " \"prefix\":24" + " }," + " {\"ip-address-type\":\"ipv6\"," + " \"ip-address\":\"fe80::5054:ff:fed3:39ee\"," + " \"prefix\":64" + " }" + " ]," + " \"hardware-address\":\"52:54:00:d3:39:ee\"" + " }," + " {\"name\":\"eth1:0\"," + " \"ip-addresses\":" + " [" + " {\"ip-address-type\":\"ipv4\"," + " \"ip-address\":\"192.168.10.91\"," + " \"prefix\":24" + " }," + " {\"ip-address-type\":\"ipv6\"," + " \"ip-address\":\"fe80::fc54:ff:fefe:4c4f\"," + " \"prefix\":64" + " }" + " ]," + " \"hardware-address\":\"52:54:00:d3:39:ee\"" + " }," + " {\"name\":\"eth2\"," + " \"hardware-address\":\"52:54:00:36:2a:e5\"" + " }" + " ]" + "}";
Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :|