To do List

O3 run

#

Item

ER 6/8

ER 6/xx

1

Replace RTFE to faster one

2

Replace power supply of IO chassis from ATX AC-DC to stable DC-DC

3

Add BIO, ADC, DAC cards to IO chassis

4

Recording time of one frame file change to 64 seconds

5

Add 20TB storage to frame writer

Weekly Maintenance (every Wednesday)

Log

Date

Task

Requirement

klog

2019-05-29

Replace RTFE

9006

2019-05-22

Power supply

8937

2019-05-15

Add cards

8879

2019-04-24

Replace RTFE

8731

2019-04-03

Replace RTFE

8549

RT model/Front-Endを止めたい作業

daqd/DAQ計算機を止めたい作業

基幹部分(gate, boot, nfs...)を止めたい作業

Workstationを止めたい作業

全停止に近い作業


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長期 To do list

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