Bug 84442
| Summary: | bad: Install IP-Alias result in 3x default route to gateway | ||
|---|---|---|---|
| Product: | [Retired] Red Hat Linux | Reporter: | michael mosmann <michael> |
| Component: | initscripts | Assignee: | Bill Nottingham <notting> |
| Status: | CLOSED DUPLICATE | QA Contact: | Brock Organ <borgan> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 8.0 | CC: | rvokal |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | i686 | ||
| OS: | Linux | ||
| URL: | http://217.7.11.41 | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2006-02-21 18:51:50 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Attachments: | |||
please attach: /etc/sysconfig/network /etc/sysconfig/network-scripts/ifcfg-eth0 /etc/sysconfig/network-scripts/ifcfg-eth0:1 The first Gateway could come from /etc/sysconfig/network, the second from ifcfg-eth0 and the third because ifcfg-eth0 is automatically included by the alias devices. But this is a flaw in the initscripts then... Created attachment 90127 [details]
/etc/sysconfig/network - working
working config file after workaround 2
Created attachment 90128 [details]
/etc/sysconfig/network-scripts/ifcfg-eth0 - working
Created attachment 90129 [details]
/etc/sysconfig/network-scripts/ifcfg-eth0:1 - working
Created attachment 90130 [details]
new error while try to reproduce the error
when i try to reproduce the error - and the errornous configfiles - this error
occur
*** This bug has been marked as a duplicate of 88826 *** Changed to 'CLOSED' state since 'RESOLVED' has been deprecated. |
From Bugzilla Helper: User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; MSIE 5.5; Windows NT 4.0) Opera 7.01 [en] Description of problem: After installing eth0:1 config will setup 3x default routes to gateway so network will hang Version-Release number of selected component (if applicable): How reproducible: Always Steps to Reproduce: Install eth0 with 192.168.2.141/255.255.255.0 gw 192.168.2.2 Everything is ok. Install eth0:1 with 217.7.11.41/255.255.255.224 After service network restart Actual Results: Ziel Router Genmask Flags MSS Fenster irtt Iface 217.7.11.32 * 255.255.255.224 U 40 0 0 eth0 192.168.2.0 * 255.255.255.0 U 40 0 0 eth0 127.0.0.0 * 255.0.0.0 U 40 0 0 lo default 192.168.2.2 0.0.0.0 UG 40 0 0 eth0 default 192.168.2.2 0.0.0.0 UG 40 0 0 eth0 default 192.168.2.2 0.0.0.0 UG 40 0 0 eth0 Expected Results: Ziel Router Genmask Flags MSS Fenster irtt Iface 217.7.11.32 * 255.255.255.224 U 40 0 0 eth0 192.168.2.0 * 255.255.255.0 U 40 0 0 eth0 127.0.0.0 * 255.0.0.0 U 40 0 0 lo default 192.168.2.2 0.0.0.0 UG 40 0 0 eth0 Additional info: Workaround 1: 3x route del default route add -net 0.0.0.0 gw 192.168.2.2 only 2x route del default wont work Workaround 2: delete gw in eth0: and remove route 0.0.0.0 0.0.0.0 192.168.2.2 in Systemconfig/network before save! After this 1x default route still exsist(route -e and Systemconfig/network) You know Workaround 1 can not work after reboot, so you must use Workaround 2.