System information

Judge Server #0 (2004-2008)

Machine we have migrated
Operating System Linux (coLinux) on Windows XP
Processor Pentium (R) M 1.30 GHz
Memory 1024 Mbyte
Software Perl, C++
 

Judge Server #1 (2009-2012)

Machine Dell PowerEdge R300
Operating System Linux
Processor Dual Core Intel(R) Xeon(R) E3113 3GHz
Memory 1 GB
Software closed
 

Judge Server #2 (2009-2012)

Machine Dell PowerEdge R300
Operating System Linux
Processor Dual Core Intel(R) Xeon(R) E3113 3GHz
Memory 1 GB
Software closed
 

Judge Server #3 (2012-)

Machine Dell PowerEdge R210
Operating System Linux
Processor Intel(R) Xeon(R) Processor E3-1270 3.40 GHz
Memory 2 GB
Software closed
 

Judge Server #4 (2012-)

Machine Dell PowerEdge R210 II
Operating System Linux
Processor Intel(R) Xeon(R) Processor E3-1270 3.40 GHz
Memory 4 GB
Software closed
 

Judge Server #5 (2013-)

Machine Dell PowerEdge R210 II
Operating System Linux
Processor Intel(R) Xeon(R) Processor E3-1240v2 3.40 GHz
Memory 8 GB
Software closed
 

Judge Server #6 (2015-)

Machine Dell PowerEdge R210 II
Operating System Linux
Processor Intel(R) Xeon(R) Processor E3-1280 v2 3.6 GHz, Turbo 4C/8T
Memory 8 GB
Software closed
 

Judge Server #7 (2015-)

Machine Dell PowerEdge R220
Operating System Linux
Processor Intel(R) Xeon(R) Processor E3-1286 v3 3.7 GHz, Turbo 4C/8T
Memory 8 GB
Software closed
 

Judge Server #8 (2015-)

Machine Dell PowerEdge R220
Operating System Linux
Processor Intel(R) Xeon(R) Processor E3-1286 v3 3.7 GHz, Turbo 4C/8T
Memory 8 GB
Software closed
 

Web Server (2011.4-)

Machine Dell PowerEdge
Service Database, Judge Queue, etc.
 

Web Service Server #1

Machine Dell PowerEdge
Service BBS, Tags, Statistics, Ranking, etc.
 

Web Service Server #2

Machine Dell PowerEdge
Service Virtual Arena, etc.