Difference between revisions of "Tier1 Operations Report 2019-10-23"
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| RAL-LCG2 | | RAL-LCG2 | ||
| less urgent | | less urgent | ||
| NGI_UK | | NGI_UK | ||
| closed | | closed | ||
| − | | 2019-10- | + | | 2019-10-18 23:59:00 |
| − | | | + | | Transfer issues to RAL |
| EGI | | EGI | ||
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Revision as of 12:01, 23 October 2019
RAL Tier1 Operations Report for 23rd October 2019
| Review of Issues during the week 26th October 2019 to the 22nd October 2019. |
- LHcb job failures due to not acessing data.
- Multicore vs singlecore balance effecting short term job allocations
- Dune report low number of runnign jobs ar RAL
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| 143669 | USER | snoplus.snolab.ca | RAL-LCG2 | urgent | NGI_UK | in progress | 2019-10-18 14:25:00 | SNO+ LFC to DFC migration | EGI |
| 143645 | TEAM | lhcb | RAL-LCG2 | top priority | NGI_UK | in progress | 2019-10-21 11:02:00 | Jobs Failed to access files at RAL-LCG2 | WLCG |
| 143323 | TEAM | lhcb | RAL-LCG2 | top priority | NGI_UK | in progress | 2019-10-14 08:45:00 | File deletion at RAL ECHO | WLCG |
| 142350 | TEAM | lhcb | RAL-LCG2 | top priority | NGI_UK | in progress | 2019-10-07 14:52:00 | Proble accessing some LHCb files at RAL | WLCG |
| GGUS Tickets Closed Last week |
| Ticket-ID | Type | VO | Site | Priority | Responsible Unit | Status | Last Update | Subject | Scope |
|---|---|---|---|---|---|---|---|---|---|
| 143387 | USER | snoplus.snolab.ca | RAL-LCG2 | less urgent | NGI_UK | closed | 2019-10-18 23:59:00 | Transfer issues to RAL | EGI |
|
Availability Report |
| Ticket-ID | Type | VO | Site | Priority | Responsible Unit | Status | Last Update | Subject | Scope |
|---|---|---|---|---|---|---|---|---|---|
| 143569 | TEAM | atlas | RAL-LCG2 | top priority | NGI_UK | solved | 2019-10-09 11:57:00 | Problem with FTS at RAL | WLCG |
| 143567 | TEAM | lhcb | RAL-LCG2 | very urgent | NGI_UK | verified | 2019-10-14 12:47:00 | FTS3 problem for transfers executing at RAL FTS3 server | WLCG |
| 143565 | USER | cms | RAL-LCG2 | urgent | NGI_UK | solved | 2019-10-09 11:53:00 | RAL FTS is Down | WLCG |
| 143406 | USER | cms | RAL-LCG2 | urgent | NGI_UK | closed | 2019-10-15 23:59:00 | transfers failing to T1_UK_RAL_Disk | WLCG |
| 143402 | USER | none | RAL-LCG2 | urgent | NGI_UK | verified | 2019-10-09 11:58:00 | CVMFS IPv6 connection issues at RAL | EGI |
| 143384 | TEAM | atlas | RAL-LCG2 | very urgent | NGI_UK | closed | 2019-10-10 23:59:00 | Low efficiency of Atlas transfers to sites in UK cloud | WLCG |
| 143379 | USER | cms | RAL-LCG2 | urgent | NGI_UK | closed | 2019-10-10 23:59:00 | issues with RAL FTS? | WLCG |
| 142689 | USER | cms | RAL-LCG2 | very urgent | NGI_UK | closed | 2019-10-15 23:59:00 | Transfer failing to RAL_Disk | WLCG |
| 140447 | USER | dteam | RAL-LCG2 | less urgent | NGI_UK | closed | 2019-10-11 23:59:00 | packet loss outbound from RAL-LCG2 over IPv6 | EGI |
| Hammercloud Test Report |
| Target Availability for each site is 97.0% |
| Day | Atlas HC | CMS HC | Comment |
|---|---|---|---|
| 2019-10-10 | 100 | 99 | |
| 2019-10-11 | 100 | 99 | |
| 2019-10-12 | 100 | 100 | |
| 2019-10-13 | 100 | 98 | |
| 2019-10-14 | 100 | 98 | |
| 2019-10-15 | 100 | 99 | |
| 2019-10-16 | 100 | 99 |
Key: Atlas HC = Atlas HammerCloud (Queue RAL-LCG2_UCORE, Template 841); CMS HC = CMS HammerCloud
| Notes from Meeting. |
