for i in sssai; do echo "DELETE user $i" && userdel -r "$i" ; done
THE LINUX STUFF
Monday 6 September 2021
Tuesday 16 February 2021
SAMBA:- How to fix CIFS Error Mount: wrong fs type, bad option, bad superblock
Test Case:- We have tried to mount the samba share from the Linux samba-client box.
[root@san-client ~]# findsmb
*=DMB
+=LMB
IP ADDR NETBIOS NAME WORKGROUP/OS/VERSION
---------------------------------------------------------------------
192.168.1.113 ANSIBLE-CONTROL [ SAMBA ]
[root@san-client ~]#
[root@san-client ~]# smbclient -L //192.168.1.113
Enter SAMBA\root's password:
Anonymous login successful
Sharename Type Comment
--------- ---- -------
print$ Disk Printer Drivers
noc Disk Printer Drivers
IPC$ IPC IPC Service (Samba 4.10.16)
Reconnecting with SMB1 for workgroup listing.
Anonymous login successful
Server Comment
--------- -------
Workgroup Master
--------- -------
SAMBA
[root@san-client ~]# mount -t cifs //192.168.1.113/noc /mnt -o user=sai1
mount: wrong fs type, bad option, bad superblock on //192.168.1.113/noc,
missing codepage or helper program, or other error
(for several filesystems (e.g. nfs, cifs) you might
need a /sbin/mount.<type> helper program)
In some cases useful info is found in syslog - try
dmesg | tail or so.
[root@san-client ~]#
Solution:-
[root@san-client ~]# rpm -qa |grep cifs
[root@san-client ~]#
[root@san-client ~]# yum install cifs-utils
.....
.....
Installing : cifs-utils-6.2-10.el7.x86_64 1/1
Verifying : cifs-utils-6.2-10.el7.x86_64 1/1
Installed:
cifs-utils.x86_64 0:6.2-10.el7
Complete!
[root@san-client ~]#mount -t cifs //192.168.1.113/noc /mnt -o user=sai1
Password for sai1@//192.168.1.113/noc:
[root@san-client ~]# cd /mnt
[root@san-client mnt]#ls -l
total 0
-rwxr-xr-x 1 root root 0 Feb 15 22:06 abc1
-rwxr-xr-x 1 root root 0 Feb 15 22:06 abc2
drwxr-xr-x 2 root root 0 Feb 15 22:07 sam1
drwxr-xr-x 2 root root 0 Feb 15 22:07 sam2
drwxr-xr-x 2 root root 0 Feb 15 22:07 sam3
drwxr-xr-x 2 root root 0 Feb 15 22:07 sam4
drwxr-xr-x 2 root root 0 Feb 15 22:07 sam5
[root@san-client ~]#