ubuntu – 从Windows 10访问Samba共享时,smbstatus报告重复的nobody：nogroup PID条目

当我从 Windows 10 Pro 64计算机上运行位于Samba共享上的Windows程序时,我得到重复的nobody：nogroup PID条目出现在smbstatus输出中.在smbd进程终止之前,这些条目不会消失.我注意到在我的生产服务器上,Windows 7用户创建的文件可能需要几分钟才能被其他Windows 7用户看到.当我从网络中删除Windows 10计算机时,问题就消失了.

我在Ubuntu 14.04.1 LTS上运行Samba版本4.1.6-Ubuntu.我尝试过Ubuntu 14.04.3 LTS和Ubuntu 15.10服务器并出现同样的问题.我使用的电脑如下：

> 192.1.1.38 – CONSULTING5 – Windows 8.1 Pro
> 192.1.1.41 – CONSULTING7 – Windows 10 Pro
> 192.1.1.42 – CONSULTING8 – Ubuntu Server 14.04.1

下面的smbstatus输出是通过从samba网络共享运行Windows记事本三次产生的.这是从Windows 8.1计算机和Windows 10计算机完成的.在Windows 10计算机上使用一整天后,输出通常会增加到1000行.

Samba version 4.1.6-Ubuntu
PID     Username      Group         Machine                        
-------------------------------------------------------------------
1444      nobody        nogroup       192.1.1.41   (ipv4:192.1.1.41:53486)
1444      nobody        nogroup       192.1.1.41   (ipv4:192.1.1.41:53486)
1444      nobody        nogroup       192.1.1.41   (ipv4:192.1.1.41:53486)
1444      nobody        nogroup       192.1.1.41   (ipv4:192.1.1.41:53486)
1444      nobody        nogroup       192.1.1.41   (ipv4:192.1.1.41:53486)
1444      nobody        nogroup       192.1.1.41   (ipv4:192.1.1.41:53486)
1444      nobody        nogroup       192.1.1.41   (ipv4:192.1.1.41:53486)
1444      nobody        nogroup       192.1.1.41   (ipv4:192.1.1.41:53486)
1444      nobody        nogroup       192.1.1.41   (ipv4:192.1.1.41:53486)
1444      nobody        nogroup       192.1.1.41   (ipv4:192.1.1.41:53486)
1444      nobody        nogroup       192.1.1.41   (ipv4:192.1.1.41:53486)
1444      nobody        nogroup       192.1.1.41   (ipv4:192.1.1.41:53486)
1445      win81user     win81user     192.1.1.38   (ipv4:192.1.1.38:50422)
1444      win10user     win10user     192.1.1.41   (ipv4:192.1.1.41:53486)
1444      nobody        nogroup       192.1.1.41   (ipv4:192.1.1.41:53486)
1444      nobody        nogroup       192.1.1.41   (ipv4:192.1.1.41:53486)
1444      nobody        nogroup       192.1.1.41   (ipv4:192.1.1.41:53486)

Service      pid     machine       Connected at
-------------------------------------------------------
aaa          1444   192.1.1.41    Thu Jan  7 12:29:31 2016
aaa          1445   192.1.1.38    Thu Jan  7 12:29:53 2016

Locked files:
Pid          Uid        DenyMode   Access      R/W        Oplock           SharePath   Name   Time
--------------------------------------------------------------------------------------------------
1444         1003       DENY_NONE  0x100081    RDONLY     NONE             /mnt/aaa   .   Thu Jan  7 12:29:31 2016
1445         1002       DENY_NONE  0x100081    RDONLY     NONE             /mnt/aaa   .   Thu Jan  7 12:29:52 2016

我尝试了许多不同的samba配置选项,但问题仍然存在.我已经恢复到默认的ubuntu smb.conf,如下所示,添加了单个共享定义.客人ok =是和客人ok =没有选项不解决这个问题.

[global]
    server string = %h server (Samba,Ubuntu)
    server role = standalone server
    map to guest = Bad User
    obey pam restrictions = Yes
    pam password change = Yes
    passwd program = /usr/bin/passwd %u
    passwd chat = *Enter\snew\s*\spassword:* %n\n *Retype\snew\s*\spassword:* %n\n *password\supdated\ssuccessfully* .
    unix password sync = Yes
    syslog = 0
    log file = /var/log/samba/log.%m
    max log size = 1000
    dns proxy = No
    usershare allow guests = Yes
    panic action = /usr/share/samba/panic-action %d
    idmap config * : backend = tdb
[printers]
    comment = All Printers
    path = /var/spool/samba
    create mask = 0700
    printable = Yes
    print ok = Yes
    browseable = No
[print$]
    comment = Printer Drivers
    path = /var/lib/samba/printers
[aaa]
    comment = aaa test share
    path = /mnt/aaa
    read only = No

我提前道歉但由于我在这个网站上没有声誉,我无法发布两个以上的链接.请在下面的日志级别3中找到共享安装和记事本执行的Samba日志文件的链接.我还为Windows 8.1 smbd进程和Windows 10 smbd进程提供了lsof输出.

http://pastebin.com/L8HdZAA1 - log.nmbd
http://pastebin.com/TEbWaB7n - log.smbd
http://pastebin.com/UAmk0tZG - log.192.1.1.38  (Windows 8.1)
http://pastebin.com/wtfB5udx - log.consulting5 (Windows 8.1)
http://pastebin.com/0bAhNqum - log.192.1.1.41  (Windows 10)
http://pastebin.com/zCKsASR0 - log.consulting7 (Windows 10)

http://pastebin.com/1wmFVAjC - lsof-win81process.txt
http://pastebin.com/DyzUF3LS - lsof-win10process.txt

任何帮助解决这个问题将不胜感激.谢谢.

sc config lanmanworkstation depend= bowser/mrxsmb10/nsi
sc config mrxsmb20 start= disabled