DAQ Cluster

Links

• Nodeinfo
• Ganglia
• Diskusers
• User disk quota

LADD cluster machines

• ladd00 - main server: home directories, NIS, etc, see below
• ladd01 - old ladd00 (to become daqshare)
• (retired) ladd01 - retired file server (ISAC2 server room)
• ladd02 - det fac - EMMA
• ladd03 - (was alias for ladd00)
• ladd04 - daq lab - Suz
• (removed) ladd05 - daq lab - refurbishment (SL6, add disks)
• ladd06 - det fac (2U rackmount) - DRAGON
• ladd07 - det fac - Fabrice/DEAP
• ladd08 - det fac (2U rackmount) - TREK
• ladd09 - M11 - beam line users (T2K, minifgd, superb, etc)
• ladd10 - M11 - part of the minifgd system
• (disassembled) ladd11 - daq lab - SL6 test machine, local terminal, emergency spare
• ladd12 - ISAC2 CR#1 - large monitor machine for FEMLAB users, HADOOP test head node
• ladd13 - daq lab - terminal (32-bit SL6)
• ladd14 - det fac - terminal (AMD E-450 test machine)
• ladd15 - daq lab - terminal (32-bit SL6)
• ladd16 - ISAC2 CR#1 - terminal for Heracles
• ladd17 - DEAP/Fabrice - terminal (32-bit SL6)
• ladd18 - DEAP/Fabrice - oven monitor (32-bit SL6)
• ladd19 - det fac - main machine for running Quartus (32 GB RAM, fast CPU)
• ladd20 - MOB clean room (Fabrice) daq support
• ladd21 - new daq lab SL6 test machine, compute server, local terminal, emergency spare (64 GB RAM, 500 GB swap, fast CPU)
• ladd22 - 1U server
• ladd23 - 1U server
• exptape - isac2 cr#1 - experiment tape facility - SDLT, 8mm, 4mm, etc. (32-bit SL5)

Services running on ladd00

(and status of ladd00/ladd01/ladd03 migration)

• LADD-NIS primary master (make -C /var/yp)
• https://ladd00.triumf.ca, http://ladd00.triumf.ca
  • DocumentRoot at /var/www/html
  • DAQ elog, etc
  • viewvc svn access (/etc/httpd/conf.d/viewvc.conf, /etc/viewvc/viewvc.conf)
  • https svn access
  • ganglia web frontend
  • daq inventory system (see ~daqinv, /etc/httpd/conf.d/daqinv.conf, daqinv)
• https://midas.triumf.ca
  • DocumentRoot at ~daqweb/midas.triumf.ca
  • MidasWiki (MediaWiki)
  • Elog proxy at https://midas.triumf.ca/elog
  • Midas forum redirect at https://midas.triumf.ca/forum
• https://daq.triumf.ca (redirect to ???)
• DHCPD (on ladd01)
• xinetd, tftp server, PXE (linux installation, linux rescue, memtest - enabled and updated on ladd00, old version on ladd01)
• mysql database for MidasWiki, DaqWiki, daqinv
• user home directories
• ganglia server and database (gmetad)
• nodeinfo server, web pages
• diskusers server, web pages
• quotareport cron, webpages
• backup of operating system images (see ~root/backup.os.all, /etc/cron.d/backup.os.cron)
• backups of VME processors (stored on ladd00, crontab on ladd01)
• boot files for VME processors (dhcp on ladd01, tftp on ladd00, os images on ladd00:/data0/root/, a few os images on ladd01:/home1)
• mirror of the ROOT GIT repository (http://daq.triumf.ca/~daqweb/git/root.git, /etc/cron.d/mirror-root.cron)
• mirror of Bitbucket MIDAS, MXML, ELOG (/etc/cron.d/mirror-midas.cron)
• update of MIDAS documentation, see /etc/cron.d/midas-doc-update.cron, http://ladd00.triumf.ca/~daqweb/doc/midas/doc/html
• update of FGDDAQ documentation, see /etc/cron.d/fgddaq-update.cron

Serial console access

• ladd00 serial console: ssh -p 3064 olchansk@ts2.triumf.ca
• ladd01 serial console: ssh -p 3055 olchansk@ts2.triumf.ca

To open an account on ts2.triumf.ca, please open a help desk ticket.