在远程 Linux 的后台运行 Xvfb

Question

>我在远程Linux上遇到Xvfb的问题。 当我运行命令时

Xvfb :99 &

我在命令行上收到此消息 Initializing built-in extension Generic Event Extension Initializing built-in extension SHAPE Initializing built-in extension MIT-SHM Initializing built-in extension XInputExtension Initializing built-in extension XTEST Initializing built-in extension BIG-REQUESTS Initializing built-in extension SYNC Initializing built-in extension XKEYBOARD Initializing built-in extension XC-MISC Initializing built-in extension SECURITY Initializing built-in extension XINERAMA Initializing built-in extension XFIXES Initializing built-in extension RENDER Initializing built-in extension RANDR Initializing built-in extension COMPOSITE Initializing built-in extension DAMAGE Initializing built-in extension MIT-SCREEN-SAVER Initializing built-in extension DOUBLE-BUFFER Initializing built-in extension RECORD Initializing built-in extension DPMS Initializing built-in extension Present Initializing built-in extension X-Resource Initializing built-in extension XVideo Initializing built-in extension XVideo-MotionCompensation Initializing built-in extension SELinux Initializing built-in extension GLX

我必须使用 Ctrl+C 暂停它，它仍然会在后台运行，我正在编写一个 shell 脚本来自动化它，但这个命令Xvfb :99 &没有在后台运行！ 对此有任何帮助吗？

我的外壳脚本：

system("sudo yum -y install Xvfb");
system("sudo yum -y install firefox");
system("sudo yum -y install ImageMagick");
system("Xvfb :99 &");
system("export DISPLAY=:99");

Answer 1

而不是 & 尝试在下面使用：
输入 Xvfb 后发出 ctrl+z 命令：99
然后输入 BG 将进程发送到后台运行，后续进程将继续在后台运行。
编辑：下面也应该有帮助：

nohup Xvfb :99 > /dev/null 2>&1 &

或者干脆nohup Xvfb :99 &