linux

rd.lvm.lv=centos/swap error

xinyong 提交于 周五, 05/28/2021 - 00:03

+ cat /lib/dracut/dracut-044-15.1
dracut-044-15.1
+ cat /proc/cmdline
BOOT_IMAGE=/boot/vmlinuz-4.12.14-120-default root=UUID=dc623670-57ec-49da-9ec8-7412fbff1135 splash=silent quiet showopts crashkernel=172M,high crashkernel=72M,low mitigations=auto
+ '[' -f /etc/cmdline ']'
+ for _i in '/etc/cmdline.d/*.conf'
+ '[' -f /etc/cmdline.d/90lvm.conf ']'
+ echo /etc/cmdline.d/90lvm.conf
/etc/cmdline.d/90lvm.conf
+ cat /etc/cmdline.d/90lvm.conf
 rd.lvm.lv=centos/swap
+ for _i in '/etc/cmdline.d/*.conf'

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CentOS 7.6 postfix & dovecot install ,config

xinyong 提交于 周六, 06/08/2019 - 03:47

可以使用 postconf -n 查看当前的配置参数

vim /etc/postfix/main.cf

76 myhostname = mail.gbca.com.cn

83 mydomain = gbca.com.cn

99 myorigin = $mydomain

116 inet_interfaces = all

164 mydestination = $myhostname , $mydomain

vim /etc/dovecot/dovecot.conf
存储位置 的配置文件 
/etc/dovecot/conf.d/ 10-mail.conf  启用一个存储位置

还有创建一个放邮件的位置 

su - post

mkdir -p mail/.imap/INBOX

/home/post/mail/.imap/INBOX

/etc/dovecot/conf.d/ 10-ssl.conf

#ssl = required //需要ssl

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Acronis 安克诺斯backup for linux 的安装条件

xinyong 提交于 周二, 12/18/2018 - 05:14

Acronis 安克诺斯backup for linux 的安装条件如下:

 

Red Hat Enterprise Linux/Centos/fedora : 

安装命令:yum install kernel-devel  gcc make -y

 

Ubuntu :  linux-headers linux-image gcc make 

安装命令:sudo apt-get install linux-headers linux-image gcc-4.6  make

 

SUSE 

安装命令:zypper in kernel-devel  gcc make perl

 

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