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== important links == = Overview of 40m CDS Machines and their functions, state of backup =
== Updated on Oct 6 2017 ==

||'''Name''' || '''Disk Usage''' || '''Description / remarks''' || '''Current backup status'''||
||FB1 root filesystem || 1.7TB / 2TB || *FB1 is the machine that hosts the diskless root for the front end machines
    *Additionally, it runs the daqd processes which write data from realtime models into frame files
 || Backed up with `dd` onto 4TB HGST SATA drive||
 



== CDS links ==
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 . [[https://dcc.ligo.org/cgi-bin/private/DocDB/ShowDocument?docid=22259|CDS software doc group (T1000625)]]
 . [[https://dcc.ligo.org/cgi-bin/private/DocDB/ShowDocument?docid=1033|RCG developer guide (T080135)]]
 . [[https://dcc.ligo.org/cgi-bin/private/DocDB/ShowDocument?docid=1032|RCG admin guide (T080136)]]
 . [[https://dcc.ligo.org/cgi-bin/private/DocDB/ShowDocument?docid=15113|PCI expansion chassis numbering (T1000523)]]

== maps and lists ==
 . [[https://dcc.ligo.org/LIGO-T1000625|CDS software doc group (T1000625)]]
 . [[https://dcc.ligo.org/LIGO-T080135|RCG developer guide (T080135)]]
 . [[https://dcc.ligo.org/LIGO-T1100625|RCG runtime diagnostics (T1100625)]]
 . [[https://dcc.ligo.org/LIGO-T080136|RCG admin guide (T080136)]]
 . [[https://dcc.ligo.org/LIGO-T1000523|PCI expansion chassis numbering (T1000523)]]
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== howtos ==  . [[CDS/troubleshooting|troubleshooting]]
 . [[CDS/todo|todo]]
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 . [[CDS/troubleshooting|troubleshooting]]
 . [[CDS/How_To_add_a_Front_End_machine_to_the_40m|...add a front end macine]]
== howto: ==

 . [[CDS/How_to_join_martian|...add a computer to the martian network]]
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 . [[CDS/How to access new medm screens|...access new screens]]
 . [[CDS/How_to_add_a_Workstation|...add a workstation]]
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 . [[How_to_save_and_load_matrices_easily|...save and load matrices]]
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 . [[CDS/SlowControls| Slow Controls Machines]]

Control and Data Systems

CDS_image.jpg

Overview of 40m CDS Machines and their functions, state of backup

Updated on Oct 6 2017

Name

Disk Usage

Description / remarks

Current backup status

||FB1 root filesystem || 1.7TB / 2TB || *FB1 is the machine that hosts the diskless root for the front end machines

  • Additionally, it runs the daqd processes which write data from realtime models into frame files
  • Backed up with dd onto 4TB HGST SATA drive

documentation

40m-CDS-network.svg

howto:

history

CDS (last edited 2023-08-24 01:06:43 by KojiaraiATligoDOTorg)