在Linux系统上配置Informix集群涉及多个步骤,以下是一个详细的指南:
groupadd informix
useradd -g informix informix
passwd informix
mkdir /opt/informix
chown informix:informix /opt/informix
export INFORMIXDIR=/opt/informix
export PATH=$INFORMIXDIR/bin:$PATH
tar -xvf iif.11.50.UC4E.Linux-RHEL4.tar
./ids_install
vi ~/.bash_profile
export INFORMIXDIR=/opt/informix
export INFORMIXSQLHOSTS=/opt/informix/etc/sqlhosts.ol_informix1210
export ONCONFIG=onconfig.ol_informix1210
export INFORMIXSERVER=ol_informix1210
export INFORMIXDIR=$INFORMIXDIR
export INFORMIXSERVER=$INFORMIXSERVER
export INFORMIXSQLHOSTS=$INFORMIXSQLHOSTS
export PATH=$INFORMIXDIR/bin:$PATH
source ~/.bash_profile
vi /opt/informix/etc/onconfig.ol_informix1210
修改或添加以下内容:SERVERNUM = 49
FULL_DISK = FULL
NETTYPENETTYPE = soctcp,1,50,CPU
chmod 660 /opt/informix/storage/rootdbs
vi /opt/informix/etc/sqlhosts.ol_informix1210
文件内容如下:onsoctcp localhost ol_informix1210
dr_informix1210 drsoctcp localhost drsoctcp localhost
lo_informix1210 onsoctcp localhost lo_informix1210
oninit -ivy
onstat -i
netstat -apngrep oninit
通过/etc/services文件查看:view /etc/services
onmode -ky
onclean -ky
onstat
这些步骤涵盖了从安装到配置的基本流程,确保您能够成功地在Linux系统上配置Informix集群。如果在过程中遇到问题,建议参考Informix的官方文档或联系IBM的技术支持获取帮助。