我这个是白屏部署的 要看 参数截图么 是按照最小类型s部署的 因为只管一两个集群
启动的时候有一些warning
[WARN] OBD-1011: (172.19.1.26) The recommended value of fs.aio-max-nr is 1048576 (Current value: 65536)
[WARN] OBD-1007: (172.19.1.26) The recommended number of open files is 655350 (Current value: 20000)
[WARN] OBD-1007: (172.19.1.26) The recommended number of max user processes is 655350 (Current value: 255796)
[WARN] OBD-1007: (172.19.1.26) The recommended number of core file size is unlimited (Current value: 0)
[WARN] OBD-1007: (172.19.1.26) The recommended number of stack size is unlimited (Current value: 8192)
[WARN] OBD-1017: (172.19.1.26) The value of the “vm.max_map_count” must be within [327600, 1310720] (Current value: 65530, Recommended value: 655360)
[WARN] OBD-1017: (172.19.1.26) The value of the “fs.file-max” must be greater than 6573688 (Current value: 6546018, Recommended value: 6573688)
[WARN] OBD-2000: (172.19.1.26) not enough memory. (Free: 22G, Need: 55G)