The machines and disks used at the pit are the following.

User

The common user to work is piyvduval

Disks

All the L0MUON machines mount the same disk space. The common home directory /home/piyvduval is shared by all our machines but is private to the L0MUON group.

The directory /group/trg is also shared by all our machines and is shared moreover with all L0 trigger groups. It contains the directories:

  • /group/trg/L0TRIGGER_SHARED_DATA/BOARDS_ALL used to keep the million events used by the server HIGHSTAT test.
  • /group/trg/L0TRIGGER_SHARED_DATA/CCPC_SLOTS_IDENTIFICATION/ in which all the CCPC register their slots and hardware identifications.

Control room monitoring machine

The control room monitoring machine is a WINDOWS machine named LB015W.

To use X graphical interface from the other machines the X Exceed server should be started and in the remote machine the display should declared:.

export DISPLAY=LB015W:0.0 (the alias disp has been associated under the piyvduval logging)

Should we borrow the monitoring machine of another group we have to adapt this redirection command (export DISPLAY=LB001W:0.0 for the muon machine for example)

Main ECS server

tmudaq01

It is the work place from where all tests, supervision and control activities are done.

It contains the following local directories that can't be accessed from the others machines:

  • PVSS projects are in /localdisk/pvss
  • CCPC mounted disks is in /diskless/ccpc

Processors CCPC

tmutbQXX with Q=[0 to 3] for Q1 to Q4 and XX=[0 to 11 for PB and 15 for CB]

MAC addresses (boot on tmudaq01)

  • tmutb000 : 00:30:59:01:C8:E9--->PROCBOARD_V3_41
  • tmutb001 : 00:30:59:01:C8:EA--->PROCBOARD_V3_42
  • tmutb002 : 00:30:59:01:C8:EB--->PROCBOARD_V3_43
  • tmutb003 : 00:30:59:01:C8:EC--->PROCBOARD_V3_44
  • tmutb004 : 00:30:59:01:C7:A3--->PROCBOARD_V3_45
  • tmutb005 : 00:30:59:01:C7:A4--->PROCBOARD_V3_46
  • tmutb006 : 00:30:59:01:C7:A5--->PROCBOARD_V3_47
  • tmutb007 : 00:30:59:01:C7:A6--->PROCBOARD_V3_48
  • tmutb008 : 00:30:59:01:C7:A7--->PROCBOARD_V3_49
  • tmutb009 : 00:30:59:01:C7:A8--->PROCBOARD_V3_50
  • tmutb010 : 00:30:59:01:C7:A9--->PROCBOARD_V3_51
  • tmutb011 : 00:30:59:01:C7:AA--->PROCBOARD_V3_52
  • tmutb015 : 00:30:59:01:C8:06--->CONTROLLER_BOARD_V3_5
  • tmutb100 : 00:30:59:01:C8:FE--->PROCBOARD_V3_36
  • tmutb101 : 00:30:59:01:C9:2F--->PROCBOARD_V3_28
  • tmutb102 : 00:30:59:01:C9:30--->PROCBOARD_V3_29
  • tmutb103 : 00:30:59:01:C9:31--->PROCBOARD_V3_30
  • tmutb104 : 00:30:59:01:C8:E3--->PROCBOARD_V3_31
  • tmutb105 : 00:30:59:01:C8:E4--->PROCBOARD_V3_32
  • tmutb106 : 00:30:59:01:C8:E5--->PROCBOARD_V3_33
  • tmutb107 : 00:30:59:01:C8:E8--->PROCBOARD_V3_39
  • tmutb108 : 00:30:59:01:C8:E7--->PROCBOARD_V3_35
  • tmutb109 : 00:30:59:01:C8:62--->PROCBOARD_V3_37
  • tmutb110 : 00:30:59:01:C8:63--->PROCBOARD_V3_38
  • tmutb111 : 00:30:59:01:C8:67--->PROCBOARD_V3_40
  • tmutb115 : 00:30:59:01:C8:6C--->--->CONTROLLER_BOARD_V3_???

  • tmutellq01 : 00:30:59:01:C3:DC
  • tmutellq02 : 00:30:59:01:C8:88
  • tmutellq12 : 00:30:59:01:C3:E1

MAC addresses (boot on tmudaq02)

  • tmutb200 : 00:30:59:01:C8:F2--->PROCBOARD_V3_6
  • tmutb201 : 00:30:59:01:C8:00--->PROCBOARD_V3_12
  • tmutb202 : 00:30:59:01:C8:F4--->PROCBOARD_V3_5
  • tmutb203 : 00:30:59:01:C7:FD--->PROCBOARD_V3_30
  • tmutb204 : 00:30:59:01:C8:F5--->PROCBOARD_V3_4
  • tmutb205 : 00:30:59:01:C8:03--->PROCBOARD_V3_8
  • tmutb206 : 00:30:59:01:C8:01--->PROCBOARD_V3_14
  • tmutb207 : 00:30:59:01:C7:FE--->PROCBOARD_V3_9
  • tmutb208 : 00:30:59:01:C8:02--->PROCBOARD_V3_11
  • tmutb209 : 00:30:59:01:C8:04--->PROCBOARD_V3_13
  • tmutb210 : 00:30:59:01:C8:F6--->PROCBOARD_V3_3
  • tmutb211 : 00:30:59:01:C7:FF--->PROCBOARD_V3_10
  • tmutb215 : 00:30:59:01:C8:F0--->CONTROLLER_BOARD_V3_2
  • tmutb300 : 00:30:59:01:C8:6F--->PROCBOARD_V3_15
  • tmutb301 : 00:30:59:01:C9:2E--->PROCBOARD_V3_27
  • tmutb302 : 00:30:59:01:C8:72--->PROCBOARD_V3_17
  • tmutb303 : 00:30:59:01:C8:73--->PROCBOARD_V3_18
  • tmutb304 : 00:30:59:01:C8:74--->PROCBOARD_V3_19
  • tmutb305 : 00:30:59:01:C8:71--->PROCBOARD_V3_20
  • tmutb306 : 00:30:59:01:C9:28--->PROCBOARD_V3_21
  • tmutb307 : 00:30:59:01:C9:29--->PROCBOARD_V3_22
  • tmutb308 : 00:30:59:01:C9:2A--->PROCBOARD_V3_23
  • tmutb309 : 00:30:59:01:C9:2B--->PROCBOARD_V3_24
  • tmutb310 : 00:30:59:01:C9:2C--->PROCBOARD_V3_25
  • tmutb311 : 00:30:59:01:C9:2D--->PROCBOARD_V3_26
  • tmutb315 : 00:30:59:01:C8:6D--->CONTROLLER_BOARD_V3_3

  • tmutellq03 : 00:30:59:01:C7:FA
  • tmutellq04 : 00:30:59:01:C7:FB
  • tmutellq34 : 00:30:59:01:C7:FC

To obtain processing or controller boards names use remote command Read_BoardIdentification with the toolbox

Tell1

For the TELL1 configuration the following information are necessary.
  • FORCE 10 switch target MAC address 00:01:e8:22:4b:bb
  • TELL1 emitter IP addresses (for data) can be allocated in the range 192.169.4.0/24 see https://twiki.cern.ch/twiki/bin/view/LHCb/TELL1IPRanges
  • TELL1 MAC addresses (for data) can be allocated in the range 00:CC:BB:04:00/24:00 the last byte is set by the FPGA according to the sending port [0 to 3]

TELL1 A side

  • tmutellq01 <------ for Q1 processing boards (192.169.4.4) (00:CC:BB:04:04:00)
  • tmutellq02 <------ for Q2 processing boards (192.169.4.5) (00:CC:BB:04:05:00)
  • tmutellq12 <------ for Q1 and Q2 controler boards (192.169.4.6) (00:CC:BB:04:06:00)

TELL1 C side

  • tmutellq03 <------ for Q3 processing boards (192.169.4.1) (00:CC:BB:04:01:00)
  • tmutellq04 <------ for Q4 processing boards (192.169.4.2) (00:CC:BB:04:02:00)
  • tmutellq34 <------ for Q3 and Q4 controler boards (192.169.4.3) (00:CC:BB:04:03:00)

Farm nodes to write events on disks

  • hlte0901 (192.168.208.1)
  • hlte0902 (192.168.208.2)

Dedicated nodes to read back events in the pit

  • plus01

Gateway to external word

gw01 or gw02 from inside LHCb

lbgw.cern.ch from outside LHCb

It is possible to log in console mode to all machine by first logging in the gateway and then do ssh on any other insider machines.

It is possible to do directly a secure copy ' scp ' from CPPM to/from the gateway to import or export file to/from the shared disk space.

Miscellaneous machines

lbpcxp02 is a PC used to program/debug boards with jtag (Administrator LHCb1234)

tmujtag00 is the jtag switch server to switch jtag flows to the proper board, you can access it in a navigator with http://tmujtag00 You can enter with root and dbps

-- PierreYvesDuval - 10 Oct 2007

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