Group Selection Page HELP DOC Controls Group Data Analysis Group ITDM WP76 DET Vacuum XRO EEE WP78 WP74 FXE SCS SPB MID HED SQS SXP Sample Environment Photon Commissioning Team Operation PSPO XO TS
Technical integration and coordination SASE1 Status and SASE3 Readiness
  Technical integration and coordination logbook, Contact: A. Violante, G. Wellenreuther  Not logged in ELOG logo
Message ID: 166     Entry time: 06 Oct 2020, 10:36
Author: Frederik Wolff-Fabris 
Location: General 
Severity: Information 
Subject: Notes XO Integration Meeting 05.10.2020 
General Announcement:
-  XO has sent to the support groups and instruments the call for the winter maintenance tasks. Deadline for submission is Oct. 16th. 

CTRL:
- Friday night incident with signals of SA3 vacuum loop. It took hours to recover the system.
- A deployment/restart of online cluster nodes will be done today meaning 10 minutes downtime. Devices / clone devices shortly unavailable during the 
deployment.
- CTRL reminds that tickets that may require Doocs bridge are better worked if sent during the week time. 

DA:
- No major issues to report.
- DA will carry an offline discussion with CTRL on the cluster nodes deployment. CTRL says this is for the CPU nodes.

EEE:
- Nothing major to report. No incidents during the weekend.
- Looking into PL/fast ADC mTCA issue with SA1 PP-laser. To be discussed separately with LAS, XO after the meeting: next solution is to exchange CPU - 
needing coordination with ITDM and CTRL.

VAC:
- No major issues. Karabo SA3 VAC loops look fine now.

XPD:
- PES: ZZ on Friday to fix issue with a broken gauge, mostly likely related to the power failure. Cables had to be switched. PES works again. 
- Tests next week using PES: Joakim L. will set the system.
- Change of SA3 XGM settings during this week: Theo M. will change setup during weekdays.

DET:
- Nothing major to report.

ITDM: 
- No OCD calls during the weekend.

XRO:
- Nothing to report.

LAS:
- Shutdown AMPHOS in SA3 PP-laser (SCS/SQS): LAS asks for one single point of communication with the instruments; This laser needs work today morning to do 
not compromise the week. 
- E-mail for communication can be scs@xfel.eu and sqs@xfel.eu where all group members receive the message. 
- SA2 PP-laser is ready for next week.
- SA1 PP-laser still show problems with ADC cards. CPU will be exchanged - to be discussed after this meeting.

UNSYS:
- ZZ intervention last week.
- Couple of hiccups remotely fixed.

SPB:
- Nothing to report, besides issues with PP-laser.

FXE:
- ADQ with different sampling rates issue was solved by EEE.
- Plan is to work on the Jungfrau commissioning.

MID:
- MID requests if there is planned a meeting to discuss the train-ID issue. Steve A. comments that yes, a meeting will be organized next week. 

HED:
- Asks on the request for a pulse on demand test during today. F. Wolff-Fabris says this has been sent to the machine RCs and will be discussed during the 
RC meeting at 10:00. 
As soon as a decision is done this will be communicated.

SCS:
- Nothing to report.

SQS:
- Nothing to add apart of PP-laser issue.
ELOG V3.1.4-7c3fd00