Jude:
This is just a guess. Are you purging your /tmp and /var/tmp
directories on a regular basis ? I know JDS has session files in
those directories.
Steve
On 12/26/13 05:00, sunray-users-requ...@filibeto.org wrote:
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Today's Topics:
1. Fwd: Black out on sun ray sessions!( Sun Ray 270) (JUDE JOSEPH)
2. Sunray Server on Oracle Linux Problem (Ken Mandelberg)
3. Re: Sunray Server on Oracle Linux Problem (Lucas Migueles)
----------------------------------------------------------------------
Message: 1
Date: Wed, 25 Dec 2013 13:26:33 +0300
From: JUDE JOSEPH<judejose...@gmail.com>
To: sunray-users@filibeto.org, sunray-users-request
<sunray-users-requ...@filibeto.org>
Subject: [SunRay-Users] Fwd: Black out on sun ray sessions!( Sun Ray
270)
Message-ID:
<CAJ9FKkao=PobyQ78yA7BLOq5hNepjcpK=spxib6n0gdsl9p...@mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"
Dear All,
Merry Christmas,
We have sun ray fail over group of 3 nodes. Which are giving the windows
terminal server (Windows server 2008 R2) sessions. We face sometimes,
complete black out on whole sun ray sessions.
Every time a cold restart of all sun ray servers from web admin GUI fix
this issue.
Collected output of Utgather script has attached. Kindly help me to isolate
the issue.
---------------------------
Jude Joseph
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Message: 2
Date: Wed, 25 Dec 2013 22:06:01 -0500
From: Ken Mandelberg<k...@mathcs.emory.edu>
To: sunray-users@filibeto.org
Subject: [SunRay-Users] Sunray Server on Oracle Linux Problem
Message-ID:<52bb9d19.20...@mathcs.emory.edu>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
We are migrating our Sunray clients from an older Ubuntu server to newer
hardware running Oracle Linux.
Our testing seemed to go well until we hit about 55 clients. This is not
a performance issue, in fact at the moment there are only 5 clients
active and 50 at gdm-simple-greeter. However, if we push past 55
additional clients get into gnome-session but never get a greeter (it
looks like the greeter exits with status 1).
So some sort of resource must be hitting us either in Oracle Linux or
Sunray server. Any ideas?
For the record we are running
%/opt/SUNWut/sbin/utrelease
Sun Ray Software 5.4.2.0.26
Sun Ray Operating Software 11.1.3.0.26
%more /etc/oracle-release
Oracle Linux Server release 6.4
%uname -a
Linux HOSTNAME 2.6.39-400.17.1.el6uek.x86_64 #1 SMP Fri Feb 22 18:16:18
PST 2013 x86_64 x86_64 x86_64 GNU/Linux
------------------------------
Message: 3
Date: Thu, 26 Dec 2013 01:31:26 -0200
From: Lucas Migueles<luksezequ...@gmail.com>
To: SunRay-Users mailing list<sunray-users@filibeto.org>
Subject: Re: [SunRay-Users] Sunray Server on Oracle Linux Problem
Message-ID:
<CAEifVcW=xfyc_a1fo1rkfx-dfzplhayq8nk+f8_m-ru1w3h...@mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"
Take a look at these:
http://docs.oracle.com/cd/E35310_01/E41120/html/SRS-Issues.html
http://docs.oracle.com/cd/E35310_01/E41120/html/Issues-Missing-Sessions.html
Lucas
2013/12/26 Ken Mandelberg<k...@mathcs.emory.edu>
We are migrating our Sunray clients from an older Ubuntu server to newer
hardware running Oracle Linux.
Our testing seemed to go well until we hit about 55 clients. This is not a
performance issue, in fact at the moment there are only 5 clients active
and 50 at gdm-simple-greeter. However, if we push past 55 additional
clients get into gnome-session but never get a greeter (it looks like the
greeter exits with status 1).
So some sort of resource must be hitting us either in Oracle Linux or
Sunray server. Any ideas?
For the record we are running
%/opt/SUNWut/sbin/utrelease
Sun Ray Software 5.4.2.0.26
Sun Ray Operating Software 11.1.3.0.26
%more /etc/oracle-release
Oracle Linux Server release 6.4
%uname -a
Linux HOSTNAME 2.6.39-400.17.1.el6uek.x86_64 #1 SMP Fri Feb 22 18:16:18
PST 2013 x86_64 x86_64 x86_64 GNU/Linux
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End of SunRay-Users Digest, Vol 119, Issue 1
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Johns Hopkins Univ./APL Phone: 240-228-4081 DC
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