• 2024-09-02OBCE 第三章实验 内存管理手动实践 深入了解Queuing(buffer)表
    实验环境:oceanbase企业版V31-1-1架构。1.查看当前资源情况selectunit_config_id,name,max_cpu,min_cpu,round(max_memory/1024/1024/1024)max_mem_gb,round(min_memory/1024/1024/1024)min_mem_gb,round(max_disk_size/1024/1024/1024)max_disk_size_gbfrom__
  • 2023-09-05obce_8
    [email protected]新建一个oracle/mysql租户,租户规格自定(说明:本实验与租户模式无关),本文以oracle租户示例:新建资源规格:createresourceunitu1_oramax_cpu=1,min_cpu=1,max_memory='2G',min_memory='2G',max_iops=128,max_disk_size='10G',max
  • 2023-09-05obce_7
    OCP系统参数ocp.site.url地址改为分配OCP地址登录ocp公网地址http://106.14.176.47:8080/loginadmin/aaAA11__http://139.224.196.253:8080/login系统参数:搜索ocp.site.url修改为http://172.16.1.40:8080(一定要私网ip)nOCP服务器与两台observer做好NTP
  • 2023-09-05obce_4
    #部署obcd/root/t-oceanbase-antmanvi3ecs-3ob-cluster.yamluser:user:rootpassword:Xg8Sp1Ex4V#key_file:yourssh-keyfilepathifneedport:22#timeout:sshconnectiontimeout(second),default30oceanbase:servers:-name:ob1#Please
  • 2023-09-05obce_5
    cd/root/t-oceanbase-antmanvi3ecs-3ob.yamluser:username:rootpassword:Ct1Wc9Jd3Poceanbase:servers:-name:ob1ip:172.16.1.27-name:ob2ip:172.16.1.28-name:ob3ip:172.16.1.29obproxy:depends:-oceanbaseservers:-name:obproxy1ip:172.
  • 2023-09-05obce_6
    切换web-terminalcd/root/t-oceanbase-antmanvim1ecs-1ob-cluster.yamluser:username:rootpassword:password#这里请修改为ecs的登陆密码port:22……oceanbase:servers:-172.23.xxx.xx#修改为ecs分配的ip地址……obproxy:depends:-oceanbaseservers:-