RAL Tier1 Critical Services

This is a Wiki area to a list of Tier-1 Critical Services

Impact	Description
non critical	No significant impact if absent
delayed	No immediate impact on users but downstream impact on service operation (eg cannot re-install)
VO	Loss only impacts a single or several VOs
Tier-1	Loss impacts whole Tier-1
UK	Loss impacts UK operations
World	Loss impacts other non UK sites

Status	Description
No	Not Required for this service
Required	Required for the service but not implemented
Partial	Required by the service and partially implemented
Yes	Required and Implemented
?	A ? or suffix of ? indicates that exact status is unknown

Service	Servers	Impact	Primary and secondary experts	Routine Operational Process documented	Predictable exception handling documented	Disaster recovery process documented	Disaster recovery process tested	Predictable exceptions monitored in Nagios	Daytime notification and escalation of exceptions	Callout Required	Automatic restart of failed services	Automatic host restart	Rapid instancing from kickstart	Backups	Mirror disks	Redundant power supplies	UPS required	Multiple redundant servers	Hot/ or Cold spare server	Spares required on site	Enhanced on site maintainance
LCGUI	lcgui03[57-61]	Tier-1?	Martin/Matt/Derek	N/A	Required	Required	Done	Done	Required	Required	?	?	Done	N/A	N/A	N/A	N/A	Done	N/A	N/A	N/A
CE	lcgce02	Tier-1	Derek	Partial	Required	Required	Required	Required	Required	Required	?	?	Required	Yes	Required	?	?	Required	?	?	?
dCache/SRM	dcache,dcache-tape	Tier-1	Derek	Required	Required	Required	Required	Required	Required	Required	?	?	Yes	Yes?	No	No	No	No	No	No	No
dCache/GFTP	gftp044[0,4-7],45[0-2]	Tier-1	Derek	Required	Required	Required	Required	Required	Required	Required	?	?	Yes	No	No	No	No	No	No	No	No
dCache/core	dcache-head	Tier-1	Derek	Required	Required	Required	Required	Required	Required	Required	?	?	Yes	No	Yes	No	No	No	No	No	No
dCache/pnfs	pnfs	Tier-1	Derek	Required	Required	Required	Required	Required	Required	Required	?	?	Yes	Yes	Yes?	yes	Possibly	No	No	No	No
dCache/postgres	pg350,lcg0438	Tier-1	Derek	Required	Required	Required	Required	Required	Required	Required	?	?	Yes	No?	No	No	No	No	No	No	No
dCache/pool servers	various disk servers	Tier-1	Derek	Required	Required	Required	Required	Required	Required	Required	?	?	Yes	No	Yes	Yes	No	No	Maybe	Yes	?
Helpdesk	sting	Tier-1?	Derek	Required	Required	Required	Required	Required	Required	?	?	?	No	Yes	No	No	No	No	No	No	No
RB	lcgrb0[1-3]	UK	Catalin	required	required	requred	no	?	required	required	required	?	to be checked	"yes "	"/"""	yes	?	?	?	?	?	?
Myproxy	lcgrbp01	UK	Matt	Required	Required	Required	No	No	Required	Required	Required	Required	Configuration may need hand tuning	For configuration and logs	No	?	?	?	?	?	?
BDII	lcgbdii04[27,31,32] (lcg-bdii.gridpp.ac.uk)	World	Matt	Required	Required	Required	No	No	Required	Required	Required	Required	Yes	No	No	?	?	?	?	?	?
sBDII	lcgbdii347 (site-bdii.gridpp.rl.ac.uk)	Tier-1	Matt	Required	Required	Required	No	No	Required	Required	Required	Required	Yes	No	No	?	?	?	?	?	?
IC	lcgic01	World	Catalin	required	required	required	no	?	required	required	required	?	to be checked	"yes "	"/"" and ""/var"""	?	?	possibly	?	?	?	?
MON	lcgmon01	Tier-1	Catalin	required	required	required	no	?	required	?	required	?	to be checked	"yes ""/"""	?	?	?	?	?	?	?
Voboxes	lcgvo033[7-9],lcgvo0428	VO	Catalin/Matt	?	?	required	no	?	required	?	?	?	yes	yes	no	?	?	?	?	?	?
LFC	lfc0448	Tier-1	Catalin	Required	required	required	No	?	required	required	?	?	yes	no	no	?	?	?	?	?	?
FTS	lcgfts042[1-4] (lcgfts.gridpp.rl.ac.uk)	Tier-1	Matt	Partial	Partial	Partial	No	Yes	Required	Required	Required	Required	Yes	Yes	Yes	"Yes, for webservice"
MYSQL	lcgsql036[3,4]	"UK(363), VO(364)"	Catalin	required	required	required	no	not all	required	required	required	?	yes	yes(363)	yes	?	possibly	?	?	?	?
DHCP	gpplfc?	noncritical	Martin
ganglia	ganglia-v3	noncritical	Martin
yumit	yumit	noncritical	Martin
scheduler	csflnx353	Tier-1	Martin
touch	touch?	noncritical	Martin
http	move02	VO	Martin
Disk Servers	csfnfsxx,gdssxx	VO	Martin
AFS	wallace	VO	Martin
home	csfnfs02	Tier-1	Martin
Nagios	nincom	Tier-1	Martin