Ceph 节点操作系统调优
- /etc/sysctl.conf
kernel.pid_max=4194304
fs.file-max=26345836
vm.swappiness=0
- /etc/security/limits.conf
* soft nofile 655360
* hard nofile 655360
* soft nproc 655350
* hard nproc 655350
* soft memlock unlimited
* hard memlock unlimited
kernel.pid_max=4194304
fs.file-max=26345836
vm.swappiness=0
* soft nofile 655360
* hard nofile 655360
* soft nproc 655350
* hard nproc 655350
* soft memlock unlimited
* hard memlock unlimited