Bug 135542
| Summary: | secound Interface doesn't be activated "on the fly" | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 3 | Reporter: | Falko Pilz <falko.pilz> |
| Component: | kernel | Assignee: | Pete Zaitcev <zaitcev> |
| Status: | CLOSED WONTFIX | QA Contact: | Brian Brock <bbrock> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 3.0 | CC: | petrides |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | s390x | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2007-10-19 19:16:09 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: | |||
This bug is filed against RHEL 3, which is in maintenance phase. During the maintenance phase, only security errata and select mission critical bug fixes will be released for enterprise products. Since this bug does not meet that criteria, it is now being closed. For more information of the RHEL errata support policy, please visit: http://www.redhat.com/security/updates/errata/ If you feel this bug is indeed mission critical, please contact your support representative. You may be asked to provide detailed information on how this bug is affecting you. |
From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; de-DE; rv:1.7) Gecko/20040803 Firefox/0.9.3 Description of problem: Hello, all Linuxguest on our zVM has 2 QDIO (virtuell) interfaces one to over an vswitch to the real LAN and on to a VM internal "guestlan". So at the install both are present and anaconda does them show in Network config dialog. After the reboot the secound interface with his entry at /etc/chandev was lost so the guestlan wasn't abel to connect. After apply the entry and calling echo "reset_conf\;read_conf" > /proc/chandev the device seems to be initialized. but without reloading the qeth kernel module it doesn't be able to aktivate. service network restart shows: "qeth device eth1 does not seem to be present, delaying initialization." After stoping eth0 from a x3270 and unloading qeth.o the "service network start" does bring up the interface. I doesn't know if it is an ifconfig or a kernel(module) failure, because the driver should aktivate after reread chandev.conf. Regards Falko Version-Release number of selected component (if applicable): How reproducible: Always Steps to Reproduce: 1.Boot after new install 2.edit /etc/chandev.conf 3.echo "reset_conf\;read_conf" > /proc/chandev 4. service network restart Actual Results: ifup: qeth device eth1 does not seem to be present, delaying initialization. network: Bringing up interface eth1: failed Expected Results: kernel: qeth: Trying to use card with devnos 0xA500/0xA501/0xA502 kernel: qeth: Device 0xA500/0xA501/0xA502 is an OSD Express card (level: V447) kernel: with link type Gigabit Eth (no portname needed by interface) ... kernel: ip_tables: (C) 2000-2002 Netfilter core team ifup: Cannot get driver information: Operation not supported network: Bringing up interface eth1: succeeded Additional info: It appears in both Arch's S390 and S390x.