File Sharing Folders

#test

1. 1. test 2
   2. test 3
2. test 4
   1. test 5

 Home Directory

         there is a public folder. Unless you change the permissions on this
folder, any files or new subfolders are readable and copyable by any other user
of the CNF Fileserver or anyone accessing the fileserver from a computer on the
CNF networks.

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Also, a daily snapshop of your home directory is kept in a subfolder named "Yesterday". This daily snapshot folder may also be available for some of the CNF shares.

 Installing

 Windows

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1. d/l 1.5.x client installer from http://www.openafs.org

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1. run the openafs installer

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   1. 1. For the type of install, if not already selected, choose "AFS Client"

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   1. 1. This will select the optional components (if not, select these two): AFS Client and MS Loopback

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   1. 1. Adapter

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   1. 1. CellServDB Configuration - Choose to Download from web address

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   1. 1. Client Cell Name Configuration

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      1. 1. 1. Cell name is: cnf.cornell.edu

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      1. 1. 1. Check Enable AFS crypt security, Enable AFS Freelance client, and Use

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      1. 1. 1. DNS to Search for Cell Servers

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      1. 1. AFS Credentials Configuration

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         1. 1. 1. Check Start AFS Credentials at system login

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         1. 1. 1. Check Auto initialize AFS Credentials

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         1. 1. 1. Check Renew drive maps

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         1. 1. 1. Check IP Address change detection

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         1. 1. 1. Check Quiet

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         1. 1. DO NOT REBOOT - Install first!!! 

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         1. Install Kerberos for OpenAFS msi package (attached zip file) - no options to choose, just run the installer

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         1. Copy the attached krb5.ini to c:\windows (e:\windows on some computers) overwriting the krb5.ini file that may be already there

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         1. Firewall Configuration -

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         1. Under Windows XP and Vista, we recommend that you just use the built in Windows firewall. For other firewalls:

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            1. 1. SYMANTEC

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            1. 1. - If the Symantec Client Firewall is installed, you will need to add a rule

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            1. 1. allowing all traffic to/from 10.254.254.253

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            • If, during the Symantec configuration process, you get a popup window about a script error, you have two choices:
            1. Reinstall Symantec - this MAY fix the problem
            2. Disable the Symantec firewall and enable the Windows firewall - consult CNF IT staff for help on doing this
               1. 1. Open Symantec CLient Firewall

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            1. 1. 1. Client Firewall - Configure

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            1. 1. 1. Advanced Tab

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            1. 1. 1. General Button

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            1. 1. 1. Add a rule

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            1. 1. 1. Permit

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            1. 1. 1. Connection to and from other computers

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            1. 1. 1. Only the computers and sites listed below: Add 10.254.254.253

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            1. 1. 1. TCP and UDP and All types of communication

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            1. 1. 1. Don't log anything

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            1. 1. 1. Name the rule AFS Loopback Rule

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            1. 1. 1. Check All Locations

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            1. 1. 1. Finish

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            1. 1. 1. Find the rule in the list of General Rules (it will be at the bottom) and

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            1. 1. 1. repeatedly click "Move Up" to get the rule to the top of the list

            If, during the Symantec configuration process, you get a pop up window about a script error, you have two choices:

            1. Reinstalling Symantec usually fixes this.

            2. Disabling the firewall portion of Symantec and just enabling the built in Windows firewall. 

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            1. NOW, REBOOT. After rebooting, your firewall may prompt you to allow the various afs applications access to the network. You should choose to Always Allow these.

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            1. OPTIONAL, set up a drive mapping

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            1. (must be done AFTER REBOOTING)
               1. Right click on My Network Places

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            1. 1. Map drive

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            1. 1. To follow the CNF convention, set the drive letter to X

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            1. 1. Set the path to \\afs\cnf.cornell.edu

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            1. 1. Choose to Reconnect the drives

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            1. 1. Done

             

            Mac

            1. Download OAFS package (1.4.x) from www.openafs.org
            2. Download afsinstall.app.tar.gz from
            http://cf.ccmr.cornell.edu/publicdownloads/afs/
            3. Run the OAFS package
               A. do NOT reboot when done
            4. Run the afsinstall.app
               A. Cellname: cnf.cornell.edu
               B. CellAlias: cnf
               C. Accept defaults for CellServDB
               D. For the AFS Options
                  a. change -fakestat to -fakestat-all
            5. copy the attached edu.mit.Kerberos file to Mac HD - Library - Preferences
            6. Download the gui AFSTokens app (Tiger version) from
            https://forge.cornell.edu/sf/projects/afs_tokens
                    File Releases tab
            7. Download the OpenAFS Contextual Menu Plugin from:
            http://www.ncsu.edu/mac/pn/index.php?name=UpDownload&req=viewdownloaddetails&lid=10
            8. Copy the Contextual Menu Plugin to Mac HD - Library - Contextual Menu Items
            9. Reboot
            10. Enjoy

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