Folks
I have a Centos7 system (SOFA) and want to install a Samba share named "STUFF" for the machines inside my home. All users in my home have read access to the share, but only one user "me" has write permission. The configuration below worked just fine when the Samba system was on Centos 6, but did not work under Centos 7. The client machine is Windows 10. I have changed all "private" information for this message.
The Centos 7 machine is running with SELINUX disabled, and effectively without firewall.
Windows network browsing finds the computer, but not the share. (it used to find the share with Centos 6).
The server name is SOFA The share name is STUFF the Workgroup name is MYGROUP
The Linux account is "melinux" The logon name from windows is "me"
I have issued the command smbpass -a me <password-for-me> <password-for-me>
smb.conf contains: ---------------------------------------------
# Samba Configuration
[global] dns proxy = no hosts allow = 192.168. 127. 10. localhost hosts deny = ALL log file = /var/log/samba/%m.log max log size = 50 netbios name = SOFA printcap name = /dev/null printing = bsd security = user server string = Samba %v on sofa socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192 username map = /etc/samba/smbusers winbind use default domain = no workgroup = MYGROUP [STUFF] browsable = yes case sensitive = no comment = STUFF on sofa create mask = 0755 directory mask = 0755 force user = melinux guest ok = yes path = /home/samba-share write list = melinux
----------------------------------------------
smbusers contains: ----------------------------------------------
melinux = me
----------------------------------------------
Where have I gone wrong? What changed from C6 to C7. Any advice would be appreciated.
David
-----Original Message----- From: CentOS [mailto:centos-bounces@centos.org] On Behalf Of david Sent: Tuesday, November 14, 2017 9:11 PM To: CentOS mailing list centos@centos.org Subject: [CentOS] Samba help
Folks
I have a Centos7 system (SOFA) and want to install a Samba share named "STUFF" for the machines inside my home. All users in my home have read access to the share, but only one user "me" has write permission. The configuration below worked just fine when the Samba system was on Centos 6, but did not work under Centos 7. The client machine is Windows 10. I have changed all "private" information for this message.
The Centos 7 machine is running with SELINUX disabled, and effectively without firewall.
Windows network browsing finds the computer, but not the share. (it used to find the share with Centos 6).
The server name is SOFA The share name is STUFF the Workgroup name is MYGROUP
The Linux account is "melinux" The logon name from windows is "me"
I have issued the command smbpass -a me <password-for-me> <password-for-me>
smb.conf contains:
# Samba Configuration
[global] dns proxy = no hosts allow = 192.168. 127. 10. localhost hosts deny = ALL log file = /var/log/samba/%m.log max log size = 50 netbios name = SOFA printcap name = /dev/null printing = bsd security = user server string = Samba %v on sofa socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192 username map = /etc/samba/smbusers winbind use default domain = no workgroup = MYGROUP [STUFF] browsable = yes case sensitive = no comment = STUFF on sofa create mask = 0755 directory mask = 0755 force user = melinux guest ok = yes path = /home/samba-share write list = melinux
smbusers contains:
melinux = me
Where have I gone wrong? What changed from C6 to C7. Any advice would be appreciated.
David
See if adding these under [global] helps in smb.conf:
server max protocol = SMB3 client signing = required max protocol = SMB2 server signing = auto client use spnego = no client ntlmv2 auth = no client ipc max protocol = NT1 client ipc signing = auto idmap config * : backend = tdb
These are what I added when upgrading from C5's Samba 3 to C7's Samba 4.
Also, one of the recent Windows updates may have disabled SMBv1, here that caused the inability to 'browse' the server shares (yet mapping a share still worked).
On Windows 7 to enable SMBv1 on the SMB client (workstations), run the following commands:
sc.exe config lanmanworkstation depend= bowser/mrxsmb10/mrxsmb20/nsi sc.exe config mrxsmb10 start= auto
I don't know if they will work on Windows 10 or not.
Al
On 11/14/2017 6:41 PM, Albert McCann wrote:
See if adding these under [global] helps in smb.conf:
server max protocol = SMB3 client signing = required max protocol = SMB2 server signing = auto client use spnego = no client ntlmv2 auth = no client ipc max protocol = NT1 client ipc signing = auto idmap config * : backend = tdb
These are what I added when upgrading from C5's Samba 3 to C7's Samba 4.
if you're coming from C6, I do believe I'd add these one at a time, as C5 was *way* older.
in particular, I suspect 'max protocol = SMB2' isn't going to play well with win10.
El 15/11/17 a las 3:11, david escribió:
Folks
I have a Centos7 system (SOFA) and want to install a Samba share named "STUFF" for the machines inside my home. All users in my home have read access to the share, but only one user "me" has write permission. The configuration below worked just fine when the Samba system was on Centos 6, but did not work under Centos 7. The client machine is Windows 10. I have changed all "private" information for this message.
The Centos 7 machine is running with SELINUX disabled, and effectively without firewall.
Windows network browsing finds the computer, but not the share. (it used to find the share with Centos 6).
The server name is SOFA The share name is STUFF the Workgroup name is MYGROUP
The Linux account is "melinux" The logon name from windows is "me"
I have issued the command smbpass -a me <password-for-me> <password-for-me>
smb.conf contains:
# Samba Configuration
[global] dns proxy = no hosts allow = 192.168. 127. 10. localhost hosts deny = ALL log file = /var/log/samba/%m.log max log size = 50 netbios name = SOFA printcap name = /dev/null printing = bsd security = user server string = Samba %v on sofa socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192 username map = /etc/samba/smbusers winbind use default domain = no workgroup = MYGROUP [STUFF] browsable = yes case sensitive = no comment = STUFF on sofa create mask = 0755 directory mask = 0755 force user = melinux guest ok = yes path = /home/samba-share write list = melinux
smbusers contains:
melinux = me
Where have I gone wrong? What changed from C6 to C7. Any advice would be appreciated.
David
Is the path right? The permissions/owner/group are correct for your users?
Once i got fool looking for a similar problem and the share path was wrong!
At 02:51 AM 11/15/2017, you wrote:
El 15/11/17 a las 3:11, david escribió:
Folks
I have a Centos7 system (SOFA) and want to install a Samba share named "STUFF" for the machines inside my home. All users in my home have read access to the share, but only one user "me" has write permission. The configuration below worked just fine when the Samba system was on Centos 6, but did not work under Centos 7. The client machine is Windows 10. I have changed all "private" information for this message.
The Centos 7 machine is running with SELINUX disabled, and effectively without firewall.
Windows network browsing finds the computer, but not the share. (it used to find the share with Centos 6).
The server name is SOFA The share name is STUFF the Workgroup name is MYGROUP
The Linux account is "melinux" The logon name from windows is "me"
I have issued the command  smbpass -a me    <password-for-me>    <password-for-me>
smb.conf contains:
# Samba Configuration
[global]  dns proxy                 = no  hosts allow               = 192.168. 127. 10. localhost  hosts deny                = ALL  log file                  = /var/log/samba/%m.log  max log size              = 50  netbios name              = SOFA  printcap name             = /dev/null  printing                  = bsd  security                  = user  server string             = Samba %v on sofa  socket options            = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192  username map              = /etc/samba/smbusers  winbind use default domain = no  workgroup                 = MYGROUP [STUFF]  browsable     = yes  case sensitive = no  comment       = STUFF on sofa  create mask   = 0755  directory mask = 0755  force user    = melinux  guest ok      = yes  path          = /home/samba-share  write list    = melinux
smbusers contains:
melinux = me
Where have I gone wrong? What changed from C6 to C7. Any advice would be appreciated.
David
Is the path right? The permissions/owner/group are correct for your users?
Once i got fool looking for a similar problem and the share path was wrong! _______________________________________________
I have verified the owner/group settings on the share. The directory (/home/samba-share) is drwxr-xr-x and owned by melinux and the melinux group. There is a file in that directory, with permissions -rwxr--r-- and the same owner/group. I suspect that's not the problem.
David
On 11/14/2017 06:11 PM, david wrote:
# Samba Configuration [global] [STUFF] force user = melinux guest ok = yes path = /home/samba-share write list = melinux
You may need to enable the samba_enable_home_dirs option: setsebool -P samba_enable_home_dirs=1
You might also want to double check that you haven't given write access to everyone. I'm mostly sure that forcing the user to "melinux" and adding that user to the write list will give write access to everyone.
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Albert McCann -
david -
Gordon Messmer -
John R Pierce -
Jose Maria Terry Jimenez