debian9 升级到10
apt updateapt upgradenano source.listdeb http://mirrors.163.com/debian buster main contrib non-freedeb http://mirrors.163.com/debian buster-updates main contrib non-freedeb http://mirrors.163.com/debi
apt updateapt upgradenano source.listdeb http://mirrors.163.com/debian buster main contrib non-freedeb http://mirrors.163.com/debian buster-updates main contrib non-freedeb http://mirrors.163.com/debi
阿里云服务器内存升级后设置eAccelerator.shm_size为64M,结果apache2无法启动,在Linux下,单个进程的最大内存使用量受/proc/sys/kernel/shmmax中设置的数字限制(单位为字节) /proc/sys/kernel/shmmax = 33554432 (32M)nano /etc/sysctl.conf kernel.shmmax = 12800000