Linux Samba 快速创建

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生成Samba服务

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[root@hadoop10 ~]# yum install libsmbclient
[root@hadoop10 ~]# yum install samba
[root@hadoop10 ~]# systemctl  restart smb
[root@hadoop10 ~]# netstat  -tnlp| grep smbd
tcp        0      0 0.0.0.0:445             0.0.0.0:*               LISTEN      23849/smbd
tcp        0      0 0.0.0.0:139             0.0.0.0:*               LISTEN      23849/smbd
tcp6       0      0 :::445                  :::*                    LISTEN      23849/smbd
tcp6       0      0 :::139                  :::*                    LISTEN      23849/smbd
[root@hadoop10 ~]#

创建用户
[root@hadoop10 ~]# pdbedit -a root   # aduser
密码:free

增加Samba目录分享
[root@hadoop10 ~]# vim /etc/samba/smb.conf
[data_moloch_raw]
        path = /data/moloch/raw
        write list = root
        create mask = 0664
        directory mask = 077
[root@hadoop10 ~]# systemctl  restart smb  #restart
[root@hadoop10 ~]# systemctl  enable  smb  #autostart

关闭 SELINUX(有些目录SELINUX禁止你使用)

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setenforce 0

sed -i 's/^SELINUX=.*/SELINUX=disabled/' /etc/selinux/config

grep "^SELINUX=" /etc/selinux/config

节点1挂载:

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[d:\~]$ ssh root@192.168.109.24
[root@localhost ~]# mkdir -p /data/moloch/raw
[root@localhost ~]# mount -t cifs -o username=root,password='free' //192.168.20.230/data_moloch_raw /data/moloch/raw
[root@localhost ~]# df -hT
Filesystem                       Type      Size  Used Avail Use% Mounted on
/dev/mapper/centos-root          xfs        50G  3.1G   47G   7% /
devtmpfs                         devtmpfs   43G     0   43G   0% /dev
tmpfs                            tmpfs      63G     0   63G   0% /dev/shm
tmpfs                            tmpfs      63G  1.9G   61G   3% /run
tmpfs                            tmpfs      63G     0   63G   0% /sys/fs/cgroup
tmpfs                            tmpfs      30G  106M   30G   1% /tmp/tbls
/dev/sda2                        xfs      1014M  137M  878M  14% /boot
/dev/sda1                        vfat      200M  9.8M  191M   5% /boot/efi
/dev/mapper/centos-home          xfs       184G   33M  184G   1% /home
tmpfs                            tmpfs      13G     0   13G   0% /run/user/0
//192.168.20.230/data_moloch_raw cifs      7.0T  685G  6.4T  10% /data/moloch/raw
[root@localhost ~]#

节点2挂载:

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[d:\~]$ ssh root@192.168.109.23
[root@localhost ~]# mkdir -p /data/moloch/raw
[root@localhost ~]# mount -t cifs -o username=root,password='free' //192.168.20.230/data_moloch_raw /data/moloch/raw
[root@localhost ~]# df -hT
Filesystem                       Type      Size  Used Avail Use% Mounted on
/dev/mapper/centos-root          xfs        50G  3.1G   47G   7% /
devtmpfs                         devtmpfs   43G     0   43G   0% /dev
tmpfs                            tmpfs      63G     0   63G   0% /dev/shm
tmpfs                            tmpfs      63G  1.9G   61G   3% /run
tmpfs                            tmpfs      63G     0   63G   0% /sys/fs/cgroup
tmpfs                            tmpfs      30G  106M   30G   1% /tmp/tbls
/dev/sda2                        xfs      1014M  137M  878M  14% /boot
/dev/sda1                        vfat      200M  9.8M  191M   5% /boot/efi
/dev/mapper/centos-home          xfs       184G   33M  184G   1% /home
tmpfs                            tmpfs      13G     0   13G   0% /run/user/0
//192.168.20.230/data_moloch_raw cifs      7.0T  685G  6.4T  10% /data/moloch/raw
[root@localhost ~]#

客户段节点 创建开机自动挂载
写在 fstab, 如果挂载不成功, 能不能开机都是问题.
脚本中的密码不能带引号.
在bash命令行中密码带引号是没有问题的.

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[root@localhost raw]# cat /lib/systemd/system/mount_from_230.service
[Unit]
Description=mount_from_samba
After=network.target

[Service]
Type=oneshot
ExecStart=/usr/bin/mount -t cifs -o username=root,password=free //192.168.20.230/data_moloch_raw /data/moloch/raw

[Install]
WantedBy=multi-user.target

[root@localhost raw]#
[root@localhost raw]# systemctl  enable mount_from_230
Created symlink from /etc/systemd/system/multi-user.target.wants/mount_from_230.service to /usr/lib/systemd/system/mount_from_230.service.
[root@localhost raw]#

引用文献:
[1] mount.cifs 参数官方文档 https://linux.die.net/man/8/mount.cifs