Freebsd下也有LVS了
作者 佚名技术
来源 操作系统
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发布时间 2012-06-28
最新已经到0.4了，安装也比较简单，可惜家里就一台，那位兄弟给测试一下，给大家说一下效果。 LVS on FreeBSD Version 0.4.0 Install: 1. Patch the FreeBSD kernel: cp patch/OS-RELEASE/* /usr/src; cd /usr/src; patch -p0 < uipc_socket.c.patch patch -p0 < ip_input.c.patch patch -p0 < socketvar.h.patch patch -p0 < sys_conf_options.patch patch -p0 < sys_i386_conf_GENERIC.patch 2. Rebuilding FreeBSD kernel: cd /usr/src/sys/arch/i386/conf; config GENERIC; cd ../compile/GENERIC; make depend; make; make install; 3. Compile ipvs module: cd ipvs/ make; cd ipvsadm/ make install; 4. Compile ipvs scheduler module: cd ipvs/ cd schedulers/ cd SCHEDULER-NAME/ make 5. Reboot with new kernel: reboot; Let''s assume your cluster has the following configuration: Workstation with address:192.168.1.23 runs as dispatcher(FE:front end), Workstations with address:192.168.1.33 and 192.168.1.38 run as real server(BE:back end). Thay all share address:192.168.1.36,which is saw by client. Start: Assume using ''rr'' schedule algorithm(optional: dh, lblc, lblcr, lc, nq, rr, sed, sh, wlc, wrr). LVS/DR: 1. kldload ./ipvs.ko 2. kldload schedulers/rr/ip_vs_rr.ko 3. ./ipvsadm -A -t 192.168.1.36:80 -s rr 4. ./ipvsadm -a -t 192.168.1.36:80 -r 192.168.1.33:80 -g 5. ./ipvsadm -a -t 192.168.1.36:80 -r 192.168.1.38:80 -g LVS/TUN: 1. kldload ./ipvs.ko 2. kldload schedulers/rr/ip_vs_rr.ko 3. ./ipvsadm -A -t 192.168.1.36:80 -s rr 4. ./ipvsadm -a -t 192.168.1.36:80 -r 192.168.1.33:80 -i 5. ./ipvsadm -a -t 192.168.1.36:80 -r 192.168.1.38:80 -i Stop: 1. ./ipvsadm -C 2. kldunload ip_vs_rr 3. kldunload ipvs Note:Do not use other commands of ipvsadm,for maybe it is not implemented. Feedback |
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