[EHPweb] DFC DMZ Maintenance Notification

[Bidwell, Christopher]

*ACTION NEEDED:  *Relocate servers in DFC (Both DMZ and Internal) over to
BLM computer room.

*TODAY'S DATE:  *12 May 2014

*PLANNED CHANGE DATE/TIME:  *Wed, 14 May 2014 0800

*ANTICIPATED DOWNTIME:  *Up to 1 hour for physical systems and up to 8
hours for vhost/vm's.

*ANTICIPATED IMPACT ON USER COMMUNITY:   *Access to geohazards.usgs.gov,
landslides.usgs.gov, geomag.usgs.gov, pdl, eids, magweb, dyfi

*DESCRIPTION OF CHANGE:  *We will be relocating all of our servers from the
DOI computer room in Bldg 53 over the BLM computer room in the same
building.

The physical systems will be down only as long as it takes to move from one
location to the other.  One hour at most.  The vhost / vm's will be down
for longer as we need to migrate them into the existing infrastructure

I will remove ehpcache-den and ehp1/4 from Level3 caching before beginning
this process.

Here is a list of all servers in the DOI Computer Room:
ehp1.cr.usgs.gov
ehp4.cr.usgs.gov* (Will not be moved until redundant system is online)*
ciimwebden.cr.usgs.gov
ciimwebden2.cr.usgs.gov* (Will not be moved until redundant system is
online)*
ghsc-esx.cr.usgs.gov (vhost)
glddyfi2.cr.usgs.gov
eids1.cr.usgs.gov
comcat.cr.usgs.gov
cwbpub.cr.usgs.gov
dmzutil.cr.usgs.gov (vm)
ehppdl1.cr.usgs.gov
ghscweb.cr.usgs.gov (affecting geohazards, landslides, and geomag)
magweb1.cr.usgs.gov (vm)
magweb2.cr.usgs.gov *(Will not be moved until redundant system is online)*
ted.cr.usgs.gov
ehpcache-den.cr.usgs.gov (vm)
igskcicggsgis.cr.usgs.gov

*INDIVIDUAL(S) RESPONSIBLE FOR CHANGE: *
Chris Bidwell (cbidwell at usgs.gov) 303-435-6362
Roman Brittenham (rbrittenham at usgs.gov) 303-908-8314
-- 

Chris Bidwell, CEH, CPT, RHCSA
Red Hat Linux Administrator
National Earthquake Information Center
US Geological Survey
email: cbidwell at usgs.gov
work: 303-273-8642
mobile: 303-435-6362
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