virtualBox虚拟机安装增强功能后开机超慢spm=1001.2101.3001.6661.1&utm_medium=distribute.pc_relevant_t0.none-task-blog-2%7Edefault%7ECTRLIST%7ERate-1-130544892-blog-125910416.235%5Ev38%5Epc_relevant_sort_base2&depth_1-utm_source=distribute.pc_relevant_t0.none-task-blog-2%7Edefault%7ECTRLIST%7ERate-1-130544892-blog-125910416.235%5Ev38%5Epc_relevant_sort_base2&utm_relevant_index=1 开机现象: virtualBox安装增强功能后, 开机一直显示: a start job is running for vboxadd.service a start job is running for ... 开机速度非常慢. 1. 使用使用以下命令查看占用开机时长的服务$ systemd-analyze blame 5min 8.837s plymouth-quit-wait.service 5min 70ms vboxadd.service 3.372s man-db.service 2.708s logrotate.service 2.539s fwupd.service 2.459s e2scrub_reap.service 1.617s dev-sda1.device 1.511s apparmor.service 1.087s ssh.service 863ms udisks2.service 2. 使用命令禁掉前2个服务$ sudo systemctl disable plymouth-quit-wait.service $ sudo systemctl disable vboxadd.service Removed /etc/systemd/system/multi-user.target.wants/vboxadd.service. 下载地址: 解决Docker容器异常退出Exit(253)问题 docker |