[Samba] - Unable to access samba shares with ip address and CE name
sureshsur75 at gmail.com
Tue Jul 27 09:37:15 UTC 2021
I have configured the Samba and am able to access the share by using
hostname, however it is not happening with CE name and IP address.
workgroup = Samba Server
realm = GLOBAL.COM
server string = Samba Server
security = ads
log level = 2
log file = /var/samba/log/log.%m
max log size = 1024
name resolve order = wins lmhosts bcast host
socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
preferred master = No
local master = No
domain master = no
ldap ssl = no
hosts allow = 192.20., 192.22., 192.30.
username map = /etc/samba/smbusers.map
username map script = /opt/quest/bin/vasidmap
client use spnego = no
client ntlmv2 auth = no
kerberos method = dedicated keytab
dedicated keytab file = /etc/opt/quest/vas/host.keytab
When running testparm am seeing the below error.
WARNING: socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
This warning is printed because you set one of the
following options: SO_SNDBUF, SO_RCVBUF, SO_SNDLOWAT,
Modern server operating systems are tuned for
high network performance in the majority of situations;
when you set 'socket options' you are overriding those
Linux in particular has an auto-tuning mechanism for
buffer sizes (SO_SNDBUF, SO_RCVBUF) that will be
disabled if you specify a socket buffer size. This can
potentially cripple your TCP/IP stack.
Getting the 'socket options' correct can make a big
difference to your performance, but getting them wrong
can degrade it by just as much. As with any other low
level setting, if you must make changes to it, make
small changes and test the effect before making any
idmap range not specified for domain '*'
ERROR: Invalid idmap range for domain *!
Server role: ROLE_DOMAIN_MEMBER
For idmap, I need to specify the range.
While connecting over ip and CE name getting the below error:-
You might not have permission to access the network resource. There are
currently no login servers available to service the login
request. The issue is with all versions of windows.
Any advice appreciated.
Thanks & Regards,
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