You might check the log files. You might also check "lsmod" and see if there's any dependency on it.
--Justin > On Oct 9, 2016, at 2:10 AM, xiongzhiwei <xiongzhi...@baicells.com> wrote: > > Hi all, > I have updated my ovs from 2.3.2 to 2.5, I want to remove the openvswitch.ko > with “modprobe –r openvswitch”, but it doesn’t work. > For the ovs 2.3.2, there is no this problem. > > Who can tell me how to uninstall the ovs? > > Thanks and regards > > Zhiwei Xiong > > > ----------<image001.png>---------- > 熊志伟 Xiong Zhiwei > Mob:(+86) 186-1840-0861 > E-mail:xiongzhi...@baicells.com > 北京佰才邦技术有限公司Baicells Technologies Co. Ltd. > > <image002.png> > 本邮件及其附件含有北京佰才邦技术有限公司的保密信息,仅限于发送给上面地址中列出的个人或群组。禁止任何其他人以任何形式使用(包括但不限于全部或部分地泄露、复制、或散发)本邮件中的信息。如果您错收了本邮件,请您立即电话或邮件通知发件人并删除本邮件! > This e-mail and its attachments contain confidential information from > Baicells Technologies Co. Ltd., which is intended only for the person or > entity whose address is listed above. Any use of the information contained > herein in any way (including, but not limited to, total or partial > disclosure, reproduction, or dissemination) by persons other than the > intended recipient(s) is prohibited. If you receive this e-mail in error, > please notify the sender by phone or email immediately and delete it! > > _______________________________________________ > discuss mailing list > discuss@openvswitch.org > http://openvswitch.org/mailman/listinfo/discuss _______________________________________________ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/discuss