Monitoring Server

The IAC monitoring server can be found at http://hal.iac.isu.edu/nagios3/

Monitored Systems and Services

Systems and Services Currently Monitored

System Name	CPU Usage	Current Load	# Users	DRBD	Disk Space	Heartbeat	LDAP	Memory	# Network Connections	Network I/O	RAID	SMART	SSH	# Processes	HTTP	MySQL	Samba	System Temperature	PSU	PING	Other
Alan's Desktop	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	Yes	None
brems.iac.isu.edu	Yes	Yes	Yes	No	Yes	No	No	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	No	No	No	No	No	Averaging Test, Cluster Room Temperatures
cleanroom.temperatures	No	No	No	No	No	No	No	No	No	No	No	No	No	No	Yes	No	No	No	No	No	Clean Room Temperatures
codex.iac.isu.edu	Yes	Yes	No	No	Yes	No	No	Yes	Yes	Yes	No	No	Yes	Yes	No	Yes	No	No	No	No	None
cornwall.iac.isu.edu	Yes	Yes	Yes	No	Yes	No	No	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	No	Yes	No	No	No	None
crick.iac.isu.edu	Yes	Yes	Yes	Yes	Yes	Yes	No	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	No	No	Yes	Yes	No	None
darwin.iac.isu.edu	Yes	Yes	No	No	Yes	No	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	No	No	No	No	No	None
devsource.iac.isu.edu	Yes	Yes	No	No	Yes	No	No	Yes	Yes	Yes	No	No	Yes	Yes	No	No	No	No	No	No	None
iac-gateway	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	Yes	None
inca.iac.isu.edu	Yes	Yes	Yes	No	Yes	No	No	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	No	No	No	No	No	None
license.iac.isu.edu	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	Yes	None
hal.iac.isu.edu	Yes	Yes	Yes	No	No	No	No	No	No	No	No	No	Yes	Yes	Yes	No	No	No	No	No	None
physics-gateway	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	Yes	None
seattle.iac.isu.edu	Yes	Yes	Yes	No	Yes	No	No	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	No	No	No	No	No	None
watson.iac.isu.edu	Yes	Yes	Yes	Yes	Yes	Yes	No	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	No	No	Yes	Yes	No	None
wiki.iac.isu.edu	No	No	No	No	No	No	No	No	No	No	No	No	Yes	No	Yes	No	No	No	No	Yes	None

Computers to Monitor

• Brems
  • Slave nodes
  • Slurm queue
• Inca
• Webserver
• Wiki
• Seattle
• Backup server
• File server

Non-computer things to monitor

• Cluster Room Temp
• CleanRoom temp probes

Things to Monitor

• raid status (number of up drives)
• Hard drive space df
• memory usage
• load average
• temp (CPU, case, etc) lmsensors1
• CPU utilization
• fan speed/failure

• ITRC
  • number of connections (netstat?)
  • Network I/O
  • Individual process times