8.81----vip,keepalived
8.82----realserver
8.83----realserver
8.84----realserver
在8.81上ipvsadm -Ln的时候
8.84总是activeconn为0
查了各种配置,参数等等,无果
后发现可能是xen的原因;停用xen后,重启机器;
正常恢复了;
=========================
参考资料:
http://www.mysqlpub.com/thread-1198-1-1.html
作者:kider,出处:mysqlpub.com 1、修改Linux启动内核 [root@node02 ~]# more /etc/grub.conf # grub.conf generated by anaconda # # Note that you do not have to rerun grub after making changes to this file # NOTICE: You have a /boot partition. This means that # all kernel and initrd paths are relative to /boot/, eg. # root (hd0,0) # kernel /vmlinuz-version ro root=/dev/VolGroup00/LogVol00 # initrd /initrd-version.img #boot=/dev/sda default=1 timeout=5 splashimage=(hd0,0)/grub/splash.xpm.gz hiddenmenu title Red Hat Enterprise Linux Server (2.6.18-92.el5xen) root (hd0,0) kernel /xen.gz-2.6.18-92.el5 module /vmlinuz-2.6.18-92.el5xen ro root=/dev/VolGroup00/LogVol00 rhgb quiet module /initrd-2.6.18-92.el5xen.img title Red Hat Enterprise Linux Server-base (2.6.18-92.el5) root (hd0,0) kernel /vmlinuz-2.6.18-92.el5 ro root=/dev/VolGroup00/LogVol00 rhgb quiet initrd /initrd-2.6.18-92.el5.img 找到default=?,如果你打很多patch会有很多项,修改为没有xen的内核启动,这里改为default=1 2、关闭libvirtd服务 #ntsysv 打开的服务列表里,去掉libvirtd服务前面的“*”符号 3、重启动机器 #reboot |