Unit Function Location Redundant PSU Local Disk Fibre Channel Proposed model Funding Comments
Services print server IF no   no virtual Build  
Services print server AT no   no virtual Build  
Services backup mail server/VMR/auth SMTP KB no   no virtual Build Already purchased
Services mail / lists server IF no   no virtual Build  
Services legacy / backup web server KB no   1 virtual Build Would serve frozen data in event of disaster
Services Commodity Server KB no   1 virtual Build standin for bugzilla/jabber etc should main servers fail. Eejit replacement
MPU RPM slave IF pref min 80+80 no   Build Not virtual due to loading
MPU RPM slave AT pref min 80+80 no   Build Not virtual due to loading
Infra Nameserver IF ideally   no   Build Not virtual as backup router
Infra Nameserver AT ideally   no   Build Not virtual as backup router
Infra LDAP slave IF yes 2x2x? no   Build two pairs of spindles
Infra LDAP slave IF yes 2x2x? no   Build two pairs of spindles
Infra LDAP slave AT yes 2x2x? no   Build two pairs of spindles
Infra KDC IF yes raid no   Build Required January 2009
Infra KDC AT yes raid no   Build Required January 2009
Infra KDC KB yes raid no   Build Required January 2009
Infra cosign IF yes   no   Virtual Required January 2009
Infra cosign AT yes   no   Virtual Required January 2009? Current AT cosign is an 850, therefore not due
RAT beowulf IF yes   no virtual? Build hermes (desktop) replacement, low spec with extra memory - rolldown?
RAT beowulf IF yes   no virtual? Build seville (desktop) replacement, low spec with extra memory - rolldown?
RAT GPFS IF yes   yes   G40522 quantity x8 to replace desktops, plus maybe local SAN or use CSTR SataBeast
RAT beowulf IF yes   no virtual? Build console server plus extension card to support 60 nodes hooked up
RAT matlab/webots IF no   no virtual   license server, current server 5yrs old, can run virtually
RAT matlab/dblogin/dbsync AT no   no virtual   license/login server, current server 5yrs old, can run virtually
RAT webservices AT no   no virtual   web services, current server 4yrs old, could run virtually
RAT tftp IF no   no virtual   tftp for brain bricks, current server 4.5yrs old, could probably run virtually
User RT server ? ? ? no virtual Build Prio=4 sannox replacement, central CMS?
User corpora server ? ? ? 2   Build Prio=3 bunnocks replacement
User student compute AT? ? ? no   Build Prio=2 beefy replacement
User staff compute IF? ? ? no   Build Prio=1 hefty replacement

Servers already purchased

Unit Function Location Redundant PSU Local Disk Fibre Channel Proposed model Before move? Comments
Infra Router IF yes   no   yes PE1950 "harnoncourt" now in service
Infra Infrastructure IF yes   no   yes PE1950 "hogwood" now in service
Infra Console master IF yes lots no   no PE2950 "marriner" now in service
Services disk Array IF yes   2   Yes SATAbeast with min 14x1TB
Services disk Array KB yes   2   Yes SATAbeast with min 14x1TB - could fill vacant satabeast1 slots
Services file/mirror server KB yes   2   Build  
Services file/mirror server KB yes   2   Build  
Services file/mirror server KB yes   2   Build  
Services file/mirror server KB yes   2   Build  
Services file/mirror server KB yes   2   Build  
Services file/mirror server IF yes   2   Build  
Services file/mirror server IF yes   2   Build  
Services file/mirror server IF yes   2   Build  
Services file/mirror server IF yes   2   Build  
RAT database AT yes min 80+80 no   Build libra replacement

-- AlastairScobie - 11 Jan 2008

Topic revision: r12 - 11 May 2009 - 13:55:35 - AlastairScobie
 
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