MeetingSwissGridOperations20220707 < LCGTier2

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---+ Swiss Grid Operations Meeting on 2022-07-17 at 14:00
   * *Zoom link:*
      * https://ethz.zoom.us/j/67184143478

*Next meeting:

---

<br />%TOC%

*Minutes:*

---+++ ATLAS
   * [[%ATTACHURL%/ATLAST2Report-Jun2022.pdf][ATLAST2Report-Jun2022.pdf]]: ATLAS Tier-2 report
---+++ CMS

---+++ LHCb

---++ T2 Sites reports

---+++ CSCS

---+++ UNIBE
   * 
      * LHEP:
         * Old node replacement 90% complete
         * 80*48core nodes awaiting deployment (50kHS06)
         * Issues with 1 out of 3 ARC CEs (detailed in general T2 report)
      * UBELIX:
         * NTR, smooth operation, aside for one occurrence of ARC DTR stuck as well<br /><br />
      * UNIGE:
         * Nothing new to report
         * CPU efficiency is remarkably lower than normal ATLAS values

   * Accounting ATLAS dashboard vs slurm: within 25<b>% </b>(__abnormal, usually within 2%)__
   * Accounting CRIC vs slurm: *-30%* for WallClock, *-40%* for HS06
   * Accounting CRIC vs ATLAS DDM storage: -N/A
---++ T3 Sites reports

---+++ PSI

---+++ UniGe

---++ EGI / WLCG
   * *Yearly review of the information about sites in GOCDB*
      * <u> [[https://ggus.eu/index.php?mode=ticket_info&ticket_id=157882]]</u>
      * email sent out this morning to all site responsibles, please provide your feedback directly to me via email/slack<br /><br />
   * *Transition from X509 to federated identities (AARC profile token)*
      * complex scenario, but in a nutshell we can summarise it like follows for now:
         * *Services*
            * CEs to fully support tokens by the end of the year (Dirac for the job submission)
            * data management services (dCache, STORM, FTS, Rucio, Dirac) might need a few years before droppin X509/VOMS support
         * <p> *Migration of the VOs from VOMS to Check-in* </p>
            * transition period where both X509 and tokens can be used
            * delays in updating the GRID elements to the latest version compliant with tokens
            * not all if the middleware products can be compliant with tokens at the same time
            * the same VO has to interact with element supporting different authentications<br /><br />
      * <u><i>Recent statement: <b>expect need for x509 certificates at least until end of 2025</b></i></u><br /><br />
   * *New Benchmark to replace HEPSPEC06*
      * Nothing new compared to last month
      * Comment from an insider: "<i>HEPSCORE benchmark is still far from becoming a reality</i>"<br /><br />
   * *New ARGO UI*
      * Makes it easier to see which sites have critical issues: https://argo.egi.eu/egi/issues/Critical
---++ Review of open tickets

https://ggus.eu/index.php?mode=ticket_search&supportunit=NGI_CH&status=open&timeframe=any&orderticketsby=REQUEST_ID&orderhow=desc&search_submit=GO<br /><br />
| *7 of 7 Tickets* |||||
| *Ticket-ID* | *Type* | *VO* | *Site* | *Priority* | *Resp. Unit* | *Status* | *Last Update* | *Subject* | *Scope* |
|  <a href="https://ggus.eu/index.php?mode=ticket_info&ticket_id=157954" target="_blank">157954 </a>  |  <img alt="" border="0" height="10" src="https://ggus.eu/index.php?mode=download&img=team_ticket.gif" width="38" />  | atlas | CSCS-LCG2 | less urgent | NGI_CH | in progress | 2022-07-05 | CSCS-LCG2: High transfer failures ...  | EGI |
|  <a href="https://ggus.eu/index.php?mode=ticket_info&ticket_id=157935" target="_blank">157935 </a>  | | cms | CSCS-LCG2 | urgent | NGI_CH | in progress | 2022-07-05 | SAM tests failing at T2_CH_CSCS  | EGI |
|  <a href="https://ggus.eu/index.php?mode=ticket_info&ticket_id=157882" target="_blank">157882 </a>  | | none | | less urgent | NGI_CH | in progress | 2022-07-07 | yearly review of the information ...  | EGI |
|  <a href="https://ggus.eu/index.php?mode=ticket_info&ticket_id=157362" target="_blank">157362 </a>  | | none | T3_CH_PSI | very urgent | NGI_CH | reopened | 2022-07-06 | Enable SRR for WLCG dCache sites ...  | EGI |
|  <a href="https://ggus.eu/index.php?mode=ticket_info&ticket_id=156213" target="_blank">156213 </a>  |  <img alt="" border="0" height="10" src="https://ggus.eu/index.php?mode=download&img=team_ticket.gif" width="38" />  | atlas | CSCS-LCG2 | less urgent | NGI_CH | in progress | 2022-07-03 | CSCS-LCG2: Non-operational storage ...  | EGI |
|  <a href="https://ggus.eu/index.php?mode=ticket_info&ticket_id=154102" target="_blank">154102 </a>  | | dune | UNIBE-LHEP | less urgent | NGI_CH | on hold | 2021-12-22 | Local accounting for DUNE jobs at ...  | EGI |
|  <a href="https://ggus.eu/index.php?mode=ticket_info&ticket_id=150373" target="_blank">150373 </a>  | | dune | UNIBE-LHEP | less urgent | NGI_CH | on hold | 2021-12-22 | Enable DUNE queue for CPU and future ...  | EGI |

   * Attendants
   * CSCS:
   * CMS:
   * ATLAS:
   * LHCb:
   * EGI:
Attachments
Topic attachments
I	Attachment	History	Action	Size	Date	Who	Comment
pdf	ATLAST2Report-Jun2022.pdf	r1	manage	4208.7 K	2022-07-07 - 07:49	GianfrancoSciacca	ATLAS Tier-2 report
pdf	cscs_lhcb_20220707.pdf	r1	manage	565.6 K	2022-07-07 - 14:30	RolandBernet
This topic: LCGTier2 > WebHome > MeetingsBoard > MeetingSwissGridOperations20220707
Topic revision: r4 - 2022-08-08 - MauroDonega