Difference between revisions of "Tier1 Operations Report 2019-09-11"
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Revision as of 10:14, 11 September 2019
RAL Tier1 Operations Report for 11th September 2019
| Review of Issues during the week 4th September 2019 to the 10 September 2019. |
- Network change to new pair of site routers failed to solve IPv6 issue
| Current operational status and issues |
| Notable Changes made since the last meeting. |
- NTR
| Entries in GOC DB starting since the last report. |
| Service | ID | Scheduled? | Outage/At Risk | Start | End | Duration | Reason |
|---|
| Declared in the GOC DB |
| Service | ID | Scheduled? | Outage/At Risk | Start | End | Duration | Reason |
|---|---|---|---|---|---|---|---|
| - | - | - | - | - | - | - | - |
- No ongoing downtime
| Advanced warning for other interventions |
| The following items are being discussed and are still to be formally scheduled and announced. |
Listing by category:
- DNS servers will be rolled out within the Tier1 network.
| Open GGUS Tickets |
| Ticket-ID | Type | VO | Site | Priority | Responsible Unit | Status | Last Update | Subject | Scope |
|---|---|---|---|---|---|---|---|---|---|
| 142835 | USER | snoplus.snolab.ca | RAL-LCG2 | less urgent | NGI_UK | waiting for reply | 2019-09-09 14:16:00 | Connection Issues | EGI |
| 142689 | USER | cms | RAL-LCG2 | very urgent | NGI_UK | in progress | 2019-09-02 17:22:00 | Transfer failing to RAL_Disk | WLCG |
| 142350 | TEAM | lhcb | RAL-LCG2 | top priority | NGI_UK | in progress | 2019-09-03 12:41:00 | Proble accessing some LHCb files at RAL | WLCG |
| 140447 | USER | dteam | RAL-LCG2 | less urgent | NGI_UK | on hold | 2019-08-22 10:04:00 | packet loss outbound from RAL-LCG2 over IPv6 | EGI |
| GGUS Tickets Closed Last week |
| Ticket-ID | Type | VO | Site | Priority | Responsible Unit | Status | Last Update | Subject | Scope |
|---|---|---|---|---|---|---|---|---|---|
| 142815 | USER | cms | RAL-LCG2 | urgent | NGI_UK | solved | 2019-08-29 14:28:00 | PhEDEx deletions pending since 10+ days at T1_UK_RAL_Disk | WLCG |
| 142782 | TEAM | lhcb | RAL-LCG2 | very urgent | NGI_UK | solved | 2019-08-30 09:34:00 | FTS3 transfers Failed to RAL-RDST at RAL-LCG2 | WLCG |
| 142710 | TEAM | lhcb | RAL-LCG2 | very urgent | NGI_UK | verified | 2019-08-30 09:51:00 | Staging problems | WLCG |
| 142694 | TEAM | atlas | RAL-LCG2 | urgent | NGI_UK | closed | 2019-08-28 23:59:00 | RAL-LCG2 transfer errors at source | WLCG |
| 142665 | USER | cms | RAL-LCG2 | urgent | NGI_UK | closed | 2019-08-28 23:59:00 | Failing to transfer few files to RAL_Disk from CERN | WLCG |
| 140220 | USER | mice | RAL-LCG2 | less urgent | NGI_UK | closed | 2019-08-28 23:59:00 | mice LFC to DFC transition | EGI |
|
Availability Report |
| Day | Atlas | CMS | LHCB | Alice | Comments |
|---|---|---|---|---|---|
| 2019-08-28 | 100 | 99 | 100 | 100 | |
| 2019-08-29 | 100 | 100 | 100 | 100 | |
| 2019-08-30 | 100 | 100 | 100 | 100 | |
| 2019-08-31 | 100 | 100 | 100 | 100 | |
| 2019-09-01 | 100 | 100 | 100 | 100 | |
| 2019-09-02 | 100 | 97 | 100 | 96 | |
| 2019-09-03 | 100 | 99 | 100 | 100 |
| Hammercloud Test Report |
| Target Availability for each site is 97.0% |
| Day | Atlas HC | CMS HC | Comment |
|---|---|---|---|
| 2019-08-29 | 100 | 98 | |
| 2019-08-29 | 100 | 96 | |
| 2019-08-30 | 100 | 99 | |
| 2019-08-31 | 100 | 100 | |
| 2019-09-01 | 100 | 98 | |
| 2019-09-02 | 96 | 99 | |
| 2019-09-03 | 96 | 99 |
Key: Atlas HC = Atlas HammerCloud (Queue RAL-LCG2_UCORE, Template 841); CMS HC = CMS HammerCloud
| Notes from Meeting. |
