When we ran through the design review with IBM of our big WAS cluster, the recommendation was to run dmgr on a server by itself. So we do that. It doesn't even have to be up unless you are deploying something or updating configurations.
Marcy Cortes "This message may contain confidential and/or privileged information. If you are not the addressee or authorized to receive this for the addressee, you must not use, copy, disclose, or take any action based on this message or any information herein. If you have received this message in error, please advise the sender immediately by reply e-mail and delete this message. Thank you for your cooperation." -----Original Message----- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of James Melin Sent: Wednesday, June 13, 2007 9:15 AM To: [email protected] Subject: [LINUX-390] WebSphere, SLES 9 64 bit and Above/below the bar strangeness Greetings. This may be 'working as designed' but I'm not sure.... If anyone has seen this please feel free to enlighten. We have a WebSphere cluster, with WebSphere in Network Deployment configuration. This means that the primary node has a configuration slightly different than the secondary node in that the primary has a deployment manager task. That in and of itself causes a nearly 600 meg difference in memory footprint. WebSphere on Linux for z/Series is a 31 bit task, running in a 64 bit operating system. I've verified that both machines are at the same maintenance level, and both are indeed 64 bit SLES. So the conundrum here is why would the node with the deployment manager consistently have almost twice as many resident pages above the bar as the node without the Deployment manager? Is there some function of the Deployment manager that would request memory above the bar to a much greater extent than the node agent or the app server tasks? Just curious as we'd like to explain the behavior difference. -J ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
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