isc-dhcp-server 无法在启动时启动

Question

我运行 isc-dhcp-server 已经有一段时间了。更新几天后，它无法启动。我发现还有一些人报告了类似的问题，但那是 2009 年的。我也找不到 isc-dhcp-server 进程的日志。但是，如果我手动启动 dhcp 服务器作为`sudo service isc-dhcp-server start'，它运行得很好。

以下是输出 dmesg | grep isc-dhcp-server

[   15.267804] init: isc-dhcp-server main process (1201) terminated with status 1
[   15.267839] init: isc-dhcp-server main process ended, respawning
[   15.334785] init: isc-dhcp-server main process (1352) terminated with status 1
[   15.334821] init: isc-dhcp-server main process ended, respawning
[   15.492463] init: isc-dhcp-server main process (1359) terminated with status 1
[   15.492496] init: isc-dhcp-server main process ended, respawning
[   15.550789] init: isc-dhcp-server main process (1366) terminated with status 1
[   15.550826] init: isc-dhcp-server main process ended, respawning
[   15.608956] init: isc-dhcp-server main process (1380) terminated with status 1
[   15.608990] init: isc-dhcp-server main process ended, respawning
[   15.660740] init: isc-dhcp-server main process (1387) terminated with status 1
[   15.660774] init: isc-dhcp-server main process ended, respawning
[   15.719178] init: isc-dhcp-server main process (1402) terminated with status 1
[   15.719213] init: isc-dhcp-server main process ended, respawning
[   15.769204] init: isc-dhcp-server main process (1409) terminated with status 1
[   15.769239] init: isc-dhcp-server main process ended, respawning
[   15.819264] init: isc-dhcp-server main process (1416) terminated with status 1
[   15.819301] init: isc-dhcp-server main process ended, respawning
[   15.869196] init: isc-dhcp-server main process (1430) terminated with status 1
[   15.869232] init: isc-dhcp-server main process ended, respawning
[   15.910841] init: isc-dhcp-server main process (1437) terminated with status 1
[   15.910873] init: isc-dhcp-server respawning too fast, stopped

我正在使用薄荷 13。

Linux hostname 3.2.0-34-generic #53-Ubuntu SMP Thu Nov 15 10:48:16 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux

可能有什么问题？我该如何解决这个问题？

Answer 1

这里有一个类似的讨论，提到添加睡眠值来延迟启动。他们提到将以下内容添加到 /etc/rc.local 有助于在启动时启动它：

sleep 10000
/etc/init.d/zentyal start

但较小的值（例如）sleep 10可能会起作用。听起来你的服务可能是，/etc/init.d/isc-dhcp-server也可能不是/etc/init.d/zentyal，但想法是一样的。

我不确定是否/etc/rc.local适用于 Linux Mint，但另一个选择是将其添加sleep 10到 init.d 脚本本身作为第一个命令。