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daqwiki>Olchansk m (New page: = DEAP = == Links == * https://deap06.triumf.ca/ MIDAS status page * https://deap06.triumf.ca/elog/ ELOG == DAQ machines == * deap00 main daq machine (storage, home directories, centra...) |
daqwiki>Olchansk m (→DAQ machines) |
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== DAQ machines == | == DAQ machines == | ||
* deap00 main daq machine (storage, home directories, central services, etc) | * deap00: main daq machine (storage, home directories, central services, etc) | ||
* deap01..05 A3818 daq machines | * deap01..05: A3818 daq machines | ||
* deap06.triumf.ca temporary network gateway | * deap06.triumf.ca: temporary network gateway | ||
* lxdeap01 VME daq machine | * lxdeap01: VME daq machine | ||
* deapvme01..03: VME crate controllers | |||
== Network configuration (TRIUMF) == | == Network configuration (TRIUMF) == | ||
Revision as of 07:58, 2 November 2012
DEAP
Links
- https://deap06.triumf.ca/ MIDAS status page
- https://deap06.triumf.ca/elog/ ELOG
DAQ machines
- deap00: main daq machine (storage, home directories, central services, etc)
- deap01..05: A3818 daq machines
- deap06.triumf.ca: temporary network gateway
- lxdeap01: VME daq machine
- deapvme01..03: VME crate controllers
Network configuration (TRIUMF)
DEAP DAQ machines are on the private network 192.168.1.x (netmask 255.255.255.0)
Gateway to TRIUMF network is 1U machine deap06.triumf.ca connected to the LADD-NIS cluster (deap account on ladd00).
Gateway services running on the gateway:
- DHCP server for the 192.168.1.x network (/etc/hosts, /etc/dhcp/dhcpd.conf)
- apache SSL/https proxy for MIDAS status page, ELOG, ganglia and nodeinfo
- NAT proxy from private network to the TRIUMF network. Makes the internet accessible from deapNN machines.
Network configuration (DEAP)
The DEAP DAQ cluster is configured for standalone running with or without an internet connection.
(NB: Some internet functions are required: access to NTP for time synchronization and access to Linux package repositories to install packages, etc)
Usernames, passwords and hostnames are distributed using NIS:
- domain name: DEAP-NIS
- deap00 is the master server
- there are no secondary servers