CentOS6 dhcpd: Can't chown new lease file: Operation not permitted

傷城~ 2021-11-17 13:22 157阅读 0赞

在配置完DHCP后，执行

**/etc/init.d/dhcpd restart**

执行结果失败

![20190730222848180.png][]

查找DHCP执行日志：

**cat /var/log/messages**

报错：

Jul 30 22:24:21 CentOS6 dhcpd: Internet Systems Consortium DHCP Server 4.1.1-P1
    Jul 30 22:24:21 CentOS6 dhcpd: Copyright 2004-2010 Internet Systems Consortium.
    Jul 30 22:24:21 CentOS6 dhcpd: All rights reserved.
    Jul 30 22:24:21 CentOS6 dhcpd: For info, please visit https://www.isc.org/software/dhcp/
    Jul 30 22:24:21 CentOS6 dhcpd: WARNING: Host declarations are global.  They are not limited to the scope you declared them in.
    Jul 30 22:24:21 CentOS6 dhcpd: Not searching LDAP since ldap-server, ldap-port and ldap-base-dn were not specified in the config file
    Jul 30 22:24:21 CentOS6 dhcpd: Can't chown new lease file: Operation not permitted
    Jul 30 22:24:21 CentOS6 dhcpd:
    Jul 30 22:24:21 CentOS6 dhcpd: This version of ISC DHCP is based on the release available
    Jul 30 22:24:21 CentOS6 dhcpd: on ftp.isc.org.  Features have been added and other changes
    Jul 30 22:24:21 CentOS6 dhcpd: have been made to the base software release in order to make
    Jul 30 22:24:21 CentOS6 dhcpd: it work better with this distribution.
    Jul 30 22:24:21 CentOS6 dhcpd:
    Jul 30 22:24:21 CentOS6 dhcpd: Please report for this software via the CentOS Bugs Database:
    Jul 30 22:24:21 CentOS6 dhcpd:     http://bugs.centos.org/
    Jul 30 22:24:21 CentOS6 dhcpd:
    Jul 30 22:24:21 CentOS6 dhcpd: exiting.

### **问题描述：** ###

通过以下这句，和无数次搜索得知，问题可能是由于dhcpd权限问题导致  
 CentOS6 dhcpd: Can't chown new lease file: Operation not permitted

### 解决方案： ###

修改/etc/init.d/dhcpd执行语句如下：

**vi /etc/init.d/dhcpd**

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl8zODkxNzgwNw_size_16_color_FFFFFF_t_70][]

修改其中的

user=dhcpd

gropu=dhcpd

把dhcpd替换为即可

user=root

group=root

**再次启动**

**/etc/init.d/dhcpd restart**

![20190730224659678.png][]

# ![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl8zODkxNzgwNw_size_16_color_FFFFFF_t_70 1][] #

# 还是执行失败==！！！ #

enen,至少不是这个问题了

# 继续排除ing，吐血ing。。。。 #

# 待续。。。。 #

[20190730222848180.png]: /images/20211116/200b7501f35f4e638006216043997835.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl8zODkxNzgwNw_size_16_color_FFFFFF_t_70]: /images/20211116/cd5c8f10e37e4ad2a072640a0d4b6754.png
[20190730224659678.png]: /images/20211116/2c12e53261914fa790142f03ea4287f2.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl8zODkxNzgwNw_size_16_color_FFFFFF_t_70 1]: /images/20211116/5dee601e316945fea3bc023b985e075d.png