1. Before you login to any computer

Go to http://care.cs.umd.edu:18080/hackystat and put in your email address. You will receive a hackystat key. You will need this to setup your accounts.

2. When you first login to any computer for class

2.1 cluster2

$ ~viral/ROOT/umdinst/setup/instrument <hackystat key>

2.2 datastar

$ /rmount/users09/ucsb/ux454232/ROOT/umdinst/setup/instrument <hackystat key>

Change your shell to /bin/tcsh using chsh.

Get the homework harness using:

$ cp -r /rmount/users09/ucsb/ux454232/hw2 ~/

2.3 crayx1

$ /home/resh/lorin/umdinst/setup/instrument

3. cluster2

3.1 Login

$ ssh username@cluster2.cs.ucsb.edu

3.2 Architecture

32 Dual Pentium IV Xeons at 3GHz. 3GB RAM per node. Gigabit Ethernet

3.3 Setup password less login

Setup your authorized_keys to allow password-less login across the cluster. You should be able to login without a password to any node in the cluster. Try to login to say, node045. If it asks you for a password, you need to setup as described above. Otherwise you are good to go.

4. datastar

3.1 Login

$ ssh username@dspoe.sdsc.edu

3.2 Architecture and information

Machine information

5. crayx1

5.1 Login

Make sure you have the following in your ~/.ssh/config on csil

###
### HPCMP Settings, 20050106 VRS
###
Host *
    Cipher                      3des
    Ciphers aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,aes256-cbc
    GSSAPIAuthentication        yes
    GSSAPIDelegateCredentials   yes
    PreferredAuthentications    gssapi-with-mic,external-keyx,publickey,hostbased,keyboard-interactive,password
    Protocol                    2
    # StrictHostKeyChecking             yes
    ForwardX11                  yes
    ForwardX11Trusted           yes
    XAuthLocation               /usr/bin/X11/xauth
###
### End Of HPCMP Settings
###

source ~viral/ROOT/mfsetup.csh

~viral/ROOT/krb5/kinit

~viral/ROOT/ossh/bin/ssh user@mf.ahpcrc.org

After logging in the first time, setup instrumentation by running

/home/resh/lorin/umdinst/setup/instrument