RRD is running on lxgate30 currently as root.

There are 3 main projects there for the moment.

They are all located under /var/www/html

Tier-0 setup is in rrd_t0_prod

IO monitoring (not yet running as a crontab job, but should be started today) - setup is in rrd_io

JobMonitoring is in rrdtool2

They are all running as a crontab job. The actual content of the crontab job as of today can be found in ~dboard/public/crontab.rrd

Before shut up of the machine, it is better to stop crontabs in a clean way. After restart better to run in the manual mode to allow to catch up the gap. To do so, look in the first python which is called from the crontab shell script. Normally it starts with 'update', search for 'manual', you would need to setup the flag 'manually_update', and time stamps - 'manually_update_start_time' and 'manually_update_end_time'. Then run the shell script. When the gup is refilled, the job can be restrted as a crontab. In every directory from mentioned above there is link to log directory, where one can see whet is going on.

CMS people should be warned about stopping of lxgate35.

-- Main.julia - 28 Oct 2006

Edit | Attach | Watch | Print version | History: r1 | Backlinks | Raw View | WYSIWYG | More topic actions
Topic revision: r1 - 2006-10-28 - JuliaAndreevaSecondary
 
    • Cern Search Icon Cern Search
    • TWiki Search Icon TWiki Search
    • Google Search Icon Google Search

    LCG All webs login

This site is powered by the TWiki collaboration platform Powered by PerlCopyright & 2008-2019 by the contributing authors. All material on this collaboration platform is the property of the contributing authors.
Ideas, requests, problems regarding TWiki? Send feedback