Installing endpoints

endpoint name · Technology is dominated by two types of people: those who understand what they do not manage and those who manage what they do not understand ~Archibald Putt. Ph.D

winstlcf -Y -j -d /opt/tivoli/lcf -L"-Dlcs.login_interfaces=nti5001 -Dbcast_disable=1 -Dlcs.machine_name=$1-ep" $1
# winstlcf -j -f endpoints.txt -P
# ksh endpoint_install.sh susesrv

Trying susesrv...
password for root:

locating files in /opt/TMF/bin/lcf_bundle.41100...
locating files in /opt/TMF/bin/lcf_bundle...

Ready to copy files to host susesrv:
  destination: susesrv:/opt/tivoli/lcf
       source: tmrserv:/opt/TMF/bin/lcf_bundle
        files:
               lib/linux-ix86/libmrt.so
               lib/linux-ix86/libcpl.so
               lib/linux-ix86/libdes.so
       source: tmrserv:/opt/TMF/bin/lcf_bundle.41100
        files:
               generic/lcfd.sh
               generic/epinst.sh
               generic/as.sh
               generic/lcf_env.sh
               generic/lcf_env.csh
               generic/lcf_env.cmd
               generic/lcf.inv
               bin/linux-ix86/mrt/lcfd
               lib/linux-ix86/libatrc.so
               lib/linux-ix86/libcpl272.so
               lib/linux-ix86/libdes272.so
               lib/linux-ix86/libmd2ep272.so
               lib/linux-ix86/libguid272.so
               lib/linux-ix86/libmrt272.so
               lib/linux-ix86/libtis272.so
               lib/linux-ix86/libtos.so
               lib/linux-ix86/libtthred.so
Tivoli Light Client Framework starting on susesrv
Nov 05 15:11:22 1 lcfd Command line argv[0]='/opt/tivoli/lcf/bin/linux-ix86/mrt/lcfd'
Nov 05 15:11:22 1 lcfd Command line argv[1]='-Dlcs.login_interfaces=tmrserv'
Nov 05 15:11:22 1 lcfd Command line argv[2]='-Dbcast_disable=1'
Nov 05 15:11:22 1 lcfd Command line argv[3]='-Dlcs.machine_name=susesrv-ep'
Nov 05 15:11:22 1 lcfd Command line argv[4]='-Dlib_dir=/opt/tivoli/lcf/lib/linux-ix86'
Nov 05 15:11:22 1 lcfd Command line argv[5]='-Dload_dir=/opt/tivoli/lcf/bin/linux-ix86/mrt'
Nov 05 15:11:22 1 lcfd Command line argv[6]='-C/opt/tivoli/lcf/dat/2'
Nov 05 15:11:22 1 lcfd Command line argv[7]='-Dlcs.machine_name=susesrv-2'
Nov 05 15:11:22 1 lcfd Command line argv[8]='-Dlcs.login_interfaces=tmrserv'
Nov 05 15:11:22 1 lcfd Command line argv[9]='-Dbcast_disable=1'
Nov 05 15:11:22 1 lcfd Command line argv[10]='-Dlcs.machine_name=susesrv-ep'
Nov 05 15:11:22 1 lcfd Starting Unix daemon
Performing auto start configuration
Tivoli LCF daemon master autostart file is /etc/init.d/Tivoli_lcfd2.
Done.
# wep ls | grep susesrv
1034227612.506.522+#TMF_Endpoint::Endpoint# susesrv-ep
tar tvf FWK-ep.tar
-rwxr--r-- bmitch/bmitch  2017 2006-08-17 10:57 createeptar-40.sh
-rwxr--r-- bmitch/bmitch  2815 2006-08-17 10:57 createeptar-41.sh
-rwxr--r-- bmitch/bmitch  3782 2006-08-17 10:57 createeptar.sh
-rwxr--r-- bmitch/bmitch  2986 2006-08-17 10:56 install-lcf.sh
-rwxr--r-- bmitch/bmitch  1110 2006-08-17 10:58 readme.txt
Sandeep,

To set up a RedHat 8.0 cluster using a "passwordless" rsh I
always check the that I have the following.

For each child:

1.)In the users home directory make sure there exists a
'.rhosts' file containg a listing of child nodes and the
master node, set the permissions to 644.

masternode
node1
node2
node3

2.) Type 'setup' and from the 'System Services' menu make
sure that rsh, rlogin, and rexec are selected.

3.) Add the following lines to the end of the /etc/securetty
file

rsh
rexec
rlogin

4.) Change directory to /etc/pam.d and modify the rsh,
rlogin, and rexec files as follows. The order is very
important.

rsh file
#%PAM-1.0
# For root login to succeed here with pam_securetty, "rsh"
must be
# listed in /etc/securetty.
auth       required     /lib/security/pam_rhosts_auth.so
auth       required     /lib/security/pam_securetty.so
auth       required     /lib/security/pam_nologin.so
auth       required     /lib/security/pam_env.so
account    required     /lib/security/pam_stack.so
service=system-auth
session    required     /lib/security/pam_stack.so
service=system-auth

rlogin file
#%PAM-1.0
# For root login to succeed here with pam_securetty,
"rlogin" must be
# listed in /etc/securetty.
auth       sufficient   /lib/security/pam_rhosts_auth.so
auth       required     /lib/security/pam_securetty.so
auth       required     /lib/security/pam_nologin.so
auth       required     /lib/security/pam_env.so
auth       required     /lib/security/pam_stack.so
service=system-auth
account    required     /lib/security/pam_stack.so
service=system-auth
password   required     /lib/security/pam_stack.so
service=system-auth
session    required     /lib/security/pam_stack.so
service=system-auth

rexec file
#%PAM-1.0
# For root login to succeed here with pam_securetty, "rexec"
must be
# listed in /etc/securetty.
auth       required     /lib/security/pam_nologin.so
auth       required     /lib/security/pam_securetty.so
auth       required     /lib/security/pam_env.so
auth       required     /lib/security/pam_stack.so
service=system-auth
account    required     /lib/security/pam_stack.so
service=system-auth
session    required     /lib/security/pam_stack.so
service=system-auth

5.) Make sure to have an updated /etc/passwd,/etc/shadow and
/etc/group file on each node.

This should do it, and feel free to contact me if you have
any trouble.

-Tyler Simon

> Hi,
>
> I have a cluster set up with redhat 8.0 in which Fluent is
> being used. The /home of the master is being shared by all
> the nodes on the cluster. For running parallel
> applications with Fluent it requires passwordless "rsh"
> login to all the nodes. As a local user (non root) I am
> able to login from the master to all the nodes with rsh
> without password. But from one node to another it keeps
> asking for the password.
>
> Is there a solution to it?
>
> Thanks in advance.
>
> Sandy.
>
>
> Sandeep Krishnan
> Graduate Student
> Oklahoma State University
>
> ---------------------------------
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I have had the best luck 
	with Linux endpoint installations using the Brandon
Mitchell approach of tarballing the endpoint image for the linux-ix86 
	interp
and installing that from the Linux server. I am using LCF v41100 with 
	no
problems.

Let me know if you need guidance. You may already use this solution 
	for DMZ
installations (pre-TMF411, that is).

Best of luck,

Jasper Silvis
Cendant Mortgage 

-----Original Message-----
From: owner-tme10-XtjxT7Vmt5b1ENwx4SLHqw@xxxxxxxxxxxxxxxx
[mailto:owner-tme10-XtjxT7Vmt5b1ENwx4SLHqw@xxxxxxxxxxxxxxxx]On Behalf 
	Of
creimer-fYYQp3cRR0E39yzSjRtAkw@xxxxxxxxxxxxxxxx
Sent: Tuesday, April 13, 2004 3:05 PM
To: tme10-XtjxT7Vmt5b1ENwx4SLHqw@xxxxxxxxxxxxxxxx
Subject: Re: [tme10] [ITM] winstlcf could not determine INTERP

Now, at the endpoint we dropped the line inserted before to solve TMR 
	name
and a new entry on the endpoint DNS was made so the TMR name could be
resolved by DNS and not by /etc/hosts at the endpoint.

But the problem was not solved and winstlcf still complaining.

>
> Can you resolve both hostnames and the ip addresses using nslookup 
	on both
>
	servers (TMR and Endpoint) ?
>
> John F. Mostler
> Certified Tivoli Consultant
> New York Life
> john_mostler-H66Kdd6cy6IQQYfiE9goCw@xxxxxxxxxxxxxxxx
> (908) 236-3262

host_name user_ID password policy_region endpoint_label
red root mstr_Key
orange chris d1n0mite "" orange-ep
yellow root mstr_Key NYC_PR yellow-ep

/usr/bin/perl -S winstlcf -j options
host-port
host-instance
-x=TCPIP,IPX
winstlcf 'vernon DOMAIN-NT\chris d1n0mite'
winstlcf -C fr vernon
winstlcf -N fuji olympus
winstlcf -N pctmp107 -d D:\tivoli\lcf -S steve bonnell
winstlcf -g 123.45.1.12 myoung
-g cedar+1616
-Dlcs.machine_name=bbunny-ep
winstlcf -L "-g cedar+1616 -Dlcs.machine_name=bbunny-ep" bbunny
winstlcf -P -Y cedar mahogany
winstlcf -f endpt.txt -Y -d /usr/lcf
winstlcf -x IPX -N vernon -g LUX+7787 -n antonella agodino
/usr/bin/perl -S winstlcf -j oak

Softpanorama May the source be with you, but remember the KISS principle ;-)	Home	Switchboard	Unix Administration	Red Hat	TCP/IP Networks	Neoliberalism	Toxic Managers
	(slightly skeptical) Educational society promoting "Back to basics" movement against IT overcomplexity and bastardization of classic Unix

News	Endpoints	Recommended Links	Reference	Tarball-based Installation	Brandon Mitchell's scripts
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Installing endpoints

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