Revision as of 15:35, 28 July 2009

Node Functions

Data about the network assignments and node functions is now managed in a shared spreadsheet. This spread sheet for the data network can be obtained from

NDPF-conntable.ods

and on the ikonet file system (login.nikhef.nl) at

/www/grid/ndpf/files/Physical/

If you want to update the table

copy the file anew to your local system. Always
edit the file
write it back immediately to /www/grid/ndpf/files/Physical

For major changes, announce an edit lock on the grid sysadmin mailing list, or move this file temporarily.

The cabinet number refers to the NDPF H139 layout of the server room. Physical machines can be located on the rack layout diagram. The global schematic layout of the Nikhef network. Schematic of the Grid network. For a generated view of the farm from the information in quattor: QuatView

The nameservers are

NIKHEF general nameservers: 192.16.185.12 (cesano), 192.16.199.17 (dwalin)
NDPF slave nameservers: 192.16.186.248 (hooimijt) , 192.16.186.253 (trog)
LDAP Account directories: 192.16.186.201 (teugel), 192.16.186.248 (hooimijt) , 192.16.186.253 (trog), 194.171.99.245 (stalkaars-01.farm), 194.171.99.247 (stalkaars-03.farm)

The original Wiki Node Functions information is still available in the Historic NDPF Node Functions pages, but that information is no longer authoritative. Please refer to the spreadsheet instead.

Network layout

Farm network 'public-sec'

network	192.16.186.192/26
netmask	255.255.255.192
gateway	192.16.186.254
names	CORE, ELPROD, generic, ITB

Worker node networks

network	194.171.98.0/23
netmask	255.255.254.0
gateway	194.171.99.254
names	farmnet

Services network

network	194.171.97.0/24
netmask	255.255.255.0
gateway	194.171.97.254
names	ELPROD, generic, CORE

Specialties networks (96)

VO Box (class-1)

network	194.171.96.0/28
netmask	255.255.255.240
gateway	194.171.96.14
names	VOBOX

P4CTB

These machines are managed by Dennis van Dok, Jan Just Keijser and Mischa Sallé.

network	194.171.96.16/28
netmask	255.255.255.240
gateway	194.171.96.30
names	P4CTB

Experimental and Open Network

network	194.171.96.32/27
netmask	255.255.255.224
gateway	194.171.96.62
names	NORDIC

Grid Services Protected Network

network	194.171.96.64/28
netmask	255.255.255.240
gateway	194.171.96.78
names	GRIDSRV

network	194.171.96.80/28
netmask	255.255.255.240
gateway	194.171.96.94
names	GRIDSRV2

ROFcluster worker nodes

network	194.171.96.96/27
netmask	255.255.255.224
gateway	194.171.96.126
names	ROFVAL

OPN Storage networking

network	194.171.96.128/25
netmask	255.255.255.128
gateway	194.171.96.254
names	OPN

Remote Location

network	195.140.241.0/24 (usable: 226-235)
netmask	255.255.255.0
gateway	195.140.241.1
names	REM

IPMI dedicated management network

(reserved) - 32 IPs (172.20.0.0/16, mask 255.255.0.0, route 172.20.255.254)
IP address	Hostname	Node type	MAC	Cabinet	Rackposition	Serial	Comments
0.0
0.1	hooikoorts	X4500-Easter	00144F7946AF	27 or 28	unknown	0812AMT024	test host
0.2	hooi-ei-01	X4500				-
0.3	kudde	P1950				-
0.4	hooi-ei-02	X4500				-
0.5	hooi-ei-03	X4500				-
0.6	hooi-ei-04	X4500				-
0.7	hooi-ei-05	X4500				-
0.8	hooi-ei-06	X4500				-
0.9	hooi-ei-07	X4500				-
0.10	hooi-ei-08	X4500				-
0.11	hooi-ei-09	X4500				-
0.12	hooi-ei-10	X4500				-
0.13	hooi-ei-11	X4500				-
0.14	hooi-ei-12	X4500				-
0.15	hooi-ei-13	X4500				-
0.16	hooi-ei-14	X4500				-
Valentine Management Servers
0.17	stalkaars-01	mngt-val	00:30:48:93:8F:4A	val1	bottom	-
0.18	stalkaars-02	mngt-val	00:30:48:93:8F:6F	val2	bottom	-
0.19	stalkaars-03	mngt-val	00:30:48:93:8F:EF	val4	bottom	-
0.20-0.121	wn-val-(001-102)		valentine	LCG2ELPROD
0.122	moestuin generic-01					-
0.123	silo generic-02					-
0.124	mesthoop generic-03					-
0.125	bats generic-04					-
0.126	dissel generic-05					-
0.127	gareel generic-06					-
0.128	span generic-07					-
0.129	generic-08					-
0.130	generic-09					-
0.131	appelvanger generic-10					-
0.132	kudde	P1950				-
0.143	terp		DS2161	-	Console switch bulldozer		21
0.144	ruif		DS2161	-	Console switch general		18
0.145	rcs-luilak-1		DRCS luilak-1	CORE	DS2161-2		23
0.146	rcs-luilak-2		DRCS luilak-2	CORE	DS2161-2		26
0.147-0.180	wn-lui1-(001-034)		luilak-1	LCG2ELPROD			22,23
0.181-0.214	wn-lui2-(001-034)		luilak-2	LCG2ELPROD			25,26
0.215-0.248	wn-bull-(001-035)		bulldozer	LCG2ELPROD			20,21
0.251	hilde					-
0.252	kaf					-
0.253	kribbe					-
0.254	keerder					-
0.255	odin					-
1.1	hooibaal					-
1.2	schuur					-
1.3	stal					-
1.4	hoeve					-
1.5	hooibroei					-
1.6	hooizolder					-
1.7	garitxako					-
1.10	disk-hooibroei-a					-
1.11	disk-hooibroei-b					-
1.12	disk-hooizolder-a					-
1.13	disk-hooizolder-b					-
1.14	disk-hooimijt-a					-
1.15	disk-hooikuil-a					no pw
1.16	disk-hooiberg-a					static ip
1.17	disk-beerput-a					-
1.18	disk-hooivork-a					-
1.19	disk-hooischelf-a					-
1.20	blade chassis					-
1.21	rakel	blade m600				-
1.22	melkbus	blade m600				-
1.23	sloot	blade m600				-
1.24	regenton	blade m600				-
1.25	kruiwagen	blade m600				-
1.35	bosheks	blade m600				-
1.36	boes	blade m600				-
255.254	deel		BI15k
255.255

Interconnect networks

Interconnect ve5 - 2x4 IPs (192.16.186.160/30 and 192.16.186.164/30, mask 255.255.255.252, route n/a)
IP address	Hostname	Alias	Node type	Facility	Function	Comments	Cabinet
160
161	hef-router
162	deel
163
164
165	hef-router
166	deel (new)
167

Current List of Manually Managed Machines

teugel
vlaai
appelvanger
schoffel
boes
hoeve
schuur
hooimijt
bedstee
stal

rooier
sikkel
zeis
keerder
beerput
hek
kaasvat
weikuip
rijf

NFS servers

vlaai
schuur
hoeve
(tbn15)

@@ Line 4: / Line 4: @@
 for the data network can be obtained from
   [https://www.nikhef.nl/grid/ndpf/files/Physical/NDPF-conntable.ods NDPF-conntable.ods]
-and on the file system at
+and on the ikonet file system (login.nikhef.nl) at
   /www/grid/ndpf/files/Physical/
@@ Line 23: / Line 23: @@
 The original Wiki Node Functions information is still available in the [[Historic NDPF Node Functions]] pages, but that information is no longer authoritative. Please refer to the spreadsheet instead.
 = Network layout =

Difference between revisions of "NDPF Node Functions"