摘要:
ls -al /bin/sh# choose [No] to use bashsudo dpkg-reconfigure dashsudo apt updatesudo apt -y upgradesudo apt install openssh-server vim net-toolssudo a 阅读全文
摘要:
vim /etc/security/limits.conf* soft nproc 65535* hard nproc 65535* soft nofile 65535* hard nofile 65535重启生效cat /proc/sys/fs/file-max vim /etc/sysctl.c 阅读全文