linux start_udev 导致VIP漂移
Network interface going down when dynamically adding disks to storage using udev in RHEL 6 (文档 ID 1569028.1)
In this Document
Symptoms
Changes
Cause
Solution
References
APPLIES TO:
Oracle Database - Enterprise Edition - Version 11.2.0.3 and later
Oracle Net Services - Version 11.2.0.4 to 11.2.0.4 [Release 11.2]
Linux x86-64
SYMPTOMS
Dynamically added new disks to storage using udev rules(as per the docs note 414897.1, 1528148.1, 371814.1 etc).
During start_udev, udev has deleted the public network interface and this caused the listener to crash, and clusterware moved all services, scan listeners and the VIP on node 1 to node 2.
CHANGES
Trying to add disk to storage using udev
CAUSE
udev has deleted the public network interface.
SOLUTION
As per RHEL you are advised to set HOTPLUG="no" for the network configuration scripts.
Add HOTPLUG="no" to the ifcfg-eth0 (public), ifcfg-eth1 (private) and ifcfg-eth2 (backup) network config files in /etc/sysconfig/network-scripts directory.
如果做了bond 也是需要修改的。
来自 “ ITPUB博客 ” ，链接：https://blog.itpub.net/28869493/viewspace-2157557/ ，如需转载，请注明出处，否则将追究法律责任。
上一篇：
ASM磁盘简单维护，新增，删除
下一篇：
ASM磁盘简单维护，新增，删除
请登录后发表评论
登录
全部评论
