Bug 1256312
| Summary: | The facts option picks a wrong network interface | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | xingge <gxing> |
| Component: | subscription-manager | Assignee: | candlepin-bugs |
| Status: | CLOSED NOTABUG | QA Contact: | John Sefler <jsefler> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 7.2 | CC: | alikins, fnguyen, gxing, ldai, liliu, qianzhan |
| Target Milestone: | rc | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2015-09-11 08:43:07 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
network.ipv4_address is a result of IP resolution for your hostname, not 'a pick' from the list of interfaces. What is your output for commands: sudo cat /etc/hostname sudo cat /etc/resolv.conf sudo cat /etc/hosts sudo cat /etc/sysconfig/network hostname arp -n $(hostname) ping -c 1 $(hostname) Closing this as not a bug. |
Description of problem: The facts option picks a wrong network interface Version-Release number of selected component (if applicable): subscription-manager-gui-1.15.9-6.el7.x86_64 subscription-manager-1.15.9-6.el7.x86_64 subscription-manager-initial-setup-addon-1.15.9-6.el7.x86_64 python-rhsm-1.15.4-2.el7.x86_64 How reproducible: always Steps to Reproduce: 1.list the system's network inter face [root@dhcp-128-252 ~]# ifconfig ens3: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 <------should be picked by the facts option inet 10.66.129.236 netmask 255.255.254.0 broadcast 10.66.129.255 inet6 fe80::5054:ff:fe5d:abd prefixlen 64 scopeid 0x20<link> ether 52:54:00:5d:0a:bd txqueuelen 1000 (Ethernet) RX packets 56631 bytes 4316546 (4.1 MiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 2206 bytes 723292 (706.3 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 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> loop txqueuelen 0 (Local Loopback) RX packets 72 bytes 6720 (6.5 KiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 72 bytes 6720 (6.5 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 virbr0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500 inet 192.168.122.1 netmask 255.255.255.0 broadcast 192.168.122.255 ether 52:54:00:65:1f:26 txqueuelen 0 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 2.use facts option to list the system's network [root@dhcp-128-252 ~]# subscription-manager facts | grep network network.hostname: dhcp-128-252.nay.redhat.com network.ipv4_address: 127.0.0.1 <--------------wrong interface picked network.ipv6_address: ::1 <------------------also wrong interface Actual results: As the step2 shows Expected results: The facts option should pick ens3's ip address not the lo's. Additional info: I think the facts option netwok may kind of unnecessary now cause we have the net option like below: [root@dhcp-128-252 ~]# subscription-manager facts | grep "net.interface" net.interface.ens3.ipv4_address: 10.66.129.236 net.interface.ens3.ipv4_broadcast: 10.66.129.255 net.interface.ens3.ipv4_netmask: 23 net.interface.ens3.ipv6_address.link: fe80::5054:ff:fe5d:abd net.interface.ens3.ipv6_netmask.link: 64 net.interface.ens3.mac_address: 52:54:00:5D:0A:BD net.interface.lo.ipv4_address: 127.0.0.1 net.interface.lo.ipv4_broadcast: Unknown net.interface.lo.ipv4_netmask: 8 net.interface.lo.ipv6_address.host: ::1 net.interface.lo.ipv6_netmask.host: 128 net.interface.virbr0-nic.mac_address: 52:54:00:65:1F:26 net.interface.virbr0.ipv4_address: 192.168.122.1 net.interface.virbr0.ipv4_broadcast: 192.168.122.255 net.interface.virbr0.ipv4_netmask: 24 net.interface.virbr0.mac_address: 52:54:00:65:1F:26