BwFileStorage CIFS
Using SMB/CIFS for UNIX client (only KIT intern or KIT-VPN)
SMB Client
Attention: To access data served by bwFileStorage via smbclient, You need a Service Password. Please set your Service Password under following site: https://bwidm.scc.kit.edu.
A UNIX like operating system needs a CIFS client to use a share. CIFS clients are part of Samba implementation for Linux and other UNIX like operating systems (http://www.samba.org)
Attention: Posix style file commands (for instance chmod) must not be applied on files on a CIFS share. This may revoke sharing and Access Lists (ACLs), steering the access to the files.
Example:
To list the files in a SMB share, use the program smbclient.
smbclient -L bwfilestorage.lsdf.kit.edu -U 'bwfilestorage.lsdf.kit.edu\ka_xy1234' Enter bwfilestorage.lsdf.kit.edu\ka_xy1234's password:
The program allows You to access the files with a FTP like tool in an interactive shell.
>smbclient //bwfilestorage.lsdf.kit.edu/ka -U 'bwfilestorage.lsdf.kit.edu\ka_xy1234'
Enter bwfilestorage.lsdf.kit.edu\ka_xy1234's password:
Domain=[LSDF.KIT.EDU] OS=[Unix] Server=[IBM NAS]
smb:\> ls
. D 0 Tue Jan 7 13:00:03 2014
.. D 0 Fri Aug 23 22:41:52 2013
ka_aifb D 0 Thu Jul 11 21:04:09 2013
ka_scc D 0 Tue Jul 2 22:36:18 2013
ka_aph D 0 Thu Aug 8 08:17:32 2013
ka_bgu D 0 Sun Aug 25 17:58:16 2013
......
.snapshots DHR 0 Thu Jan 1 01:00:00 1970
65535 blocks of size 33553920.
65535 blocks available
smb:\
Attention: To access data served by bwFileStorage via CIFS protocol, You need a Service Password. Please set your Service Password under following site: https://bwidm.scc.kit.edu.
A share can be mounted to a local directory, (e.g. /mnt/cifs ).
You do need root rights on the local system.
Mount over command line
Example:
>mkdir /mnt/cifs >mount -t cifs -o username='bwfilestorage.lsdf.kit.edu\ka_xy1234' //bwfilestorage.lsdf.kit.edu/ka /mnt/cifs Password: or >mount -t cifs -o username=ka_xy1234,workgroup=bwfilestorage.lsdf.kit.edu -o UID=xxxx,GID=yyyy //bwfilestorage.lsdf.kit.edu/ka/ka_groupname /mnt/cifs Password: or >mount.cifs -o username=’bwfilestorage.lsdf.kit.edu\ka_xy1234'’ //bwfilestorage.lsdf.kit.edu/ka /mnt/cifs Password: >df | grep cifs //bwfilestorage.lsdf.kit.edu/ka 291441213440 204573500416 86867713024 71% /mnt/cifs >cd /mnt/cifs/ka_groupname/ka_xy1234 >ls
Verify the success of the mount invoking the mount command without any arguments:
mount | grep cifs //bwfilestorage.lsdf.kit.edu/ka on /mnt/cifs type cifs (rw)
Mount over /etc/fstab
Example:
>mkdir /mnt/mountpoint /etc/fstab //bwfilestorage.lsdf.kit.edu/ka/ka_groupname/ka_xy1234 /mnt/mountpoint cifs uid= xxxx,gid= yyyy,credentials=/path_to_user_HOME/credentialsfile,auto 0 0 # ka (for example) : prefix # ka_xy1234 : bwfilestorage user # xxxx/yyyy : user uid/gid >cat /path_to_user_HOME/credentialsfile username=ka_ xy1234 password=***** domain=bwfilestorage.lsdf.kit.edu >mount /mnt/mountpoint
Verify the success of the mount invoking the mount command without any arguments:
mount | grep cifs //bwfilestorage.lsdf.kit.edu/ka/ka_groupname/ka_xy1234 on /mnt/mountpoint type cifs (rw)
Using SMB/CIFS for Windows client (only KIT intern or KIT-VPN)
Attention: To access data served by bwFileStorage via CIFS, You need a Service Password. Please set your Service Password under following site: https://bwidm.scc.kit.edu.
You can use a CIFS share from a Microsoft operating system.
Adopting Universal Naming Convention (UNC) syntax
Use Windows Explorer entering the path to the share in UNC syntax:
Examples:
\\bwfilestorage.lsdf.kit.edu or \\bwfilestorage.lsdf.kit.edu\ka\ka_groupname\ka_xy1234
Following the input of the UNC path, a window will pop up:
Loginname: bwfilestorage.lsdf.kit.edu\ka_xy1234
Password: Service Password
Following authentication a new window pops up, showing the content of the share.
You can now manipulate Your files as accustomed.
Creation of a network (pseudo) drive with Windows Explorer
To connect to a network share in Windows Explorer select the control field
Select a drive letter to be associated with the network share and enter the network path (e.g. \\bwfilestorage.lsdf.kit.edu\ka). Select ‘use a different identification‘, as these differ from Your credential used locally.
Instead of the domain name in KIT, which You are accustomed to, take for user ka_xy1234 e.g.: bwfilestorage.lsdf.kit.edu\ka_xy1234. Use the dedicated service password instead of Your KIT Domain password.
