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smb 正在运行但未出现在网络中

tag-icon • tag-icon fedora smb
smb 正在运行但未出现在网络中

所以我试图在我的家庭网络上设置一些共享，但经过 2 天的谷歌搜索后我无法让它工作。我已将其添加到firewalld，但我所看到的只是它对打印机不满意。 PC 和服务器都运行在 Fedora 21 上。

谢谢罗布

[root@localhost samba]# systemctl status smb -l
    ● smb.service - Samba SMB Daemon
       Loaded: loaded (/usr/lib/systemd/system/smb.service; enabled)
       Active: active (running) since Sat 2014-12-27 12:07:01 GMT; 32min ago
     Main PID: 10308 (smbd)
       Status: "smbd: ready to serve connections..."
       CGroup: /system.slice/smb.service
               ├─10308 /usr/sbin/smbd
               └─10309 /usr/sbin/smbd

    Dec 27 12:07:01 localhost.localdomain smbd[10309]: STATUS=daemon 'smbd' finished starting up and ready to serve connectionsfailed to retrieve printer list: NT_STATUS_UNSUCCESSFUL

    Dec 27 12:08:01 localhost.localdomain smbd[10314]: [2014/12/27 12:08:01.788537,  0]../source3/printing/print_cups.c:151(cups_connect)

    Dec 27 12:08:01 localhost.localdomain smbd[10309]: [2014/12/27 12:08:01.788826,  0] ../source3/printing/print_cups.c:528(cups_async_callback)

    Dec 27 12:08:01 localhost.localdomain smbd[10309]: failed to retrieve printer list: NT_STATUS_UNSUCCESSFUL

    Dec 27 12:21:02 localhost.localdomain smbd[10550]: [2014/12/27 12:21:02.537410,  0] ../source3/printing/print_cups.c:151(cups_connect)

    Dec 27 12:21:02 localhost.localdomain smbd[10309]: [2014/12/27 12:21:02.537767,  0] ../source3/printing/print_cups.c:528(cups_async_callback)

    Dec 27 12:21:02 localhost.localdomain smbd[10309]: failed to retrieve printer list: NT_STATUS_UNSUCCESSFUL

    Dec 27 12:34:03 localhost.localdomain smbd[10713]: [2014/12/27 12:34:03.319755,  0] ../source3/printing/print_cups.c:151(cups_connect)

    Dec 27 12:34:03 localhost.localdomain smbd[10309]: [2014/12/27 12:34:03.320213,  0] ../source3/printing/print_cups.c:528(cups_async_callback)

    Dec 27 12:34:03 localhost.localdomain smbd[10309]: failed to retrieve printer list: NT_STATUS_UNSUCCESSFUL

_

[root@localhost samba]# testparm
Load smb config files from /etc/samba/smb.conf
rlimit_max: increasing rlimit_max (1024) to minimum Windows limit (16384)
Processing section "[Music]"
Processing section "[Films]"
Processing section "[HLI]"
Loaded services file OK.
Server role: ROLE_STANDALONE
Press enter to see a dump of your service definitions
[global]
    workgroup = MYGROUP
    interfaces = lo, eth0
    map to guest = Bad User
    log file = /var/log/samba/log.%m
    max log size = 1024
    unix extensions = No
    socket options = TCP_NODELAY SO_RCVBUF=131072 SO_SNDBUF=131072
    load printers = No
    idmap config * : backend = tdb
    hosts allow = 127., 134.173.
    aio read size = 16384
    aio write size = 16384
    use sendfile = Yes
    map hidden = Yes
    map system = Yes
    store dos attributes = Yes
[Music]
    comment = music magic blah blah
    path = /share/music
    valid users = user, root
    read only = No
    guest ok = Yes
[Films]
    comment = moving pics!
    path = /share/films
    valid users = user, root
    read only = No
    guest ok = Yes
[HLI]
    comment = HLI Files Here
    path = /share/HLI
    valid users = user, root
    read only = No
    guest ok = Yes

_

[root@localhost ~]# netstat --inet --inet6 -lnp
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name    
tcp        0      0 0.0.0.0:10000           0.0.0.0:*               LISTEN      1184/perl           
tcp        0      0 192.168.122.1:53        0.0.0.0:*               LISTEN      1170/dnsmasq        
tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN      1109/sshd           
tcp        0      0 0.0.0.0:445             0.0.0.0:*               LISTEN      1131/smbd           
tcp        0      0 0.0.0.0:139             0.0.0.0:*               LISTEN      1131/smbd           
tcp6       0      0 :::22                   :::*                    LISTEN      1109/sshd           
tcp6       0      0 :::445                  :::*                    LISTEN      1131/smbd           
tcp6       0      0 :::9090                 :::*                    LISTEN      1/systemd           
tcp6       0      0 :::139                  :::*                    LISTEN      1131/smbd           
udp        0      0 0.0.0.0:21246           0.0.0.0:*                           1075/dhclient       
udp        0      0 0.0.0.0:10000           0.0.0.0:*                           1184/perl           
udp        0      0 192.168.122.1:53        0.0.0.0:*                           1170/dnsmasq        
udp        0      0 0.0.0.0:67              0.0.0.0:*                           1170/dnsmasq        
udp        0      0 0.0.0.0:68              0.0.0.0:*                           1075/dhclient       
udp        0      0 0.0.0.0:123             0.0.0.0:*                           681/chronyd         
udp        0      0 127.0.0.1:323           0.0.0.0:*                           681/chronyd         
udp6       0      0 :::123                  :::*                                681/chronyd         
udp6       0      0 :::16665                :::*                                1075/dhclient       
udp6       0      0 ::1:323                 :::*                                681/chronyd         
raw6       0      0 :::58                   :::*                    7           753/NetworkManager

_

[root@localhost ~]# tcpdump -i eth0 -n \( tcp port 139 or tcp port 445 \) and host 192.168.1.111
tcpdump: eth0: No such device exists
(SIOCGIFHWADDR: No such device)

答案1

问题似乎是nmbd没有运行。如果是的话，netstat会打印这样一行：

udp   0   0 0.0.0.0:137   0.0.0.0:*   4691/nmbd

没有nmbd系统是在网络上看不到的。但应该可以连接到它。看来这192.168.122.1是您的 LAN IP 地址。在 SMB 浏览器中输入此地址。在 Windows 客户端上，您将进入\\192.168.122.1Windows 资源管理器。 Linux 客户端可能需要类似smb://192.168.122.1.

在 shell 中你可以这样做：

smbclient -I 192.168.122.1 -L //foo -U yourusername
smbclient -I 192.168.122.1 //foo/sharename -U yourusername

此外，您的 LAN 接口名称不是，eth0因此输入smb.conf( interfaces = lo, eth0) 没有意义。当然，在与tcpdump您核对时也应该使用正确的名称。ip addr显示接口名称和地址。

可能需要在防火墙中允许 NetBIOS 广播。

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