Difference between revisions of "Tier1 Operations Report 2019-09-25"
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! Scope | ! Scope | ||
|- | |- | ||
− | | | + | | 143324 |
− | | | + | | TEAM |
− | | | + | | lhcb |
| RAL-LCG2 | | RAL-LCG2 | ||
− | | | + | | very urgent |
| NGI_UK | | NGI_UK | ||
| solved | | solved | ||
− | | 2019-09- | + | | 2019-09-20 14:31:00 |
− | | | + | | File recreation canceled since the file cannot be routed to tape |
+ | | WLCG | ||
+ | |- | ||
+ | | 143269 | ||
+ | | ALARM | ||
+ | | none | ||
+ | | RAL-LCG2 | ||
+ | | top priority | ||
+ | | NGI_UK | ||
+ | | verified | ||
+ | | 2019-09-18 10:57:00 | ||
+ | | This TEST ALARM has been raised for testing GGUS alarm work flow after a new GGUS release. | ||
+ | | WLCG | ||
+ | |- | ||
+ | | 143231 | ||
+ | | USER | ||
+ | | other | ||
+ | | RAL-LCG2 | ||
+ | | urgent | ||
+ | | EGI CVMFS Service | ||
+ | | solved | ||
+ | | 2019-09-20 07:53:00 | ||
+ | | CVMFS repo dirac.egi.eu updates are not propagated | ||
| EGI | | EGI | ||
|- | |- | ||
− | | | + | | 143225 |
| USER | | USER | ||
− | | | + | | cms |
| RAL-LCG2 | | RAL-LCG2 | ||
− | | | + | | very urgent |
| NGI_UK | | NGI_UK | ||
| verified | | verified | ||
− | | 2019-09- | + | | 2019-09-25 06:04:00 |
− | | | + | | some of RAL FTS servers are not running? |
− | | | + | | WLCG |
|- | |- | ||
− | | | + | | 143218 |
| TEAM | | TEAM | ||
| lhcb | | lhcb | ||
| RAL-LCG2 | | RAL-LCG2 | ||
− | | | + | | urgent |
| NGI_UK | | NGI_UK | ||
− | | | + | | solved |
− | | 2019-09- | + | | 2019-09-24 13:45:00 |
− | | FTS3 transfers | + | | FTS3 transfers problem to GRIDKA for transfers executing at RAL FTS3 server |
| WLCG | | WLCG | ||
|- | |- | ||
− | | | + | | 142981 |
| USER | | USER | ||
− | | | + | | mice |
| RAL-LCG2 | | RAL-LCG2 | ||
− | | | + | | less urgent |
| NGI_UK | | NGI_UK | ||
| closed | | closed | ||
− | | 2019-09- | + | | 2019-09-18 23:59:00 |
− | | | + | | mice; LFC to DFC transition |
+ | | EGI | ||
+ | |- | ||
+ | | 142835 | ||
+ | | USER | ||
+ | | snoplus.snolab.ca | ||
+ | | RAL-LCG2 | ||
+ | | less urgent | ||
+ | | NGI_UK | ||
+ | | solved | ||
+ | | 2019-09-18 12:52:00 | ||
+ | | Connection Issues | ||
| EGI | | EGI | ||
|} | |} |
Revision as of 11:46, 25 September 2019
RAL Tier1 Operations Report for 25th September 2019
Review of Issues during the week 18th September 2019 to the 24th September 2019. |
- Network change to new pair of site routers failed to solve IPv6 issue
- Bdii nagios check failures and issue effectiong ALICE and LHCb
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 |
---|---|---|---|---|---|---|---|
All | 27719 | Yes | At Risk | 11-09-19 0530 | 11-09-19 0700 | 90mins | Network routing hardware link change |
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 |
---|---|---|---|---|---|---|---|---|---|
143323 | TEAM | lhcb | RAL-LCG2 | top priority | NGI_UK | waiting for reply | 2019-09-25 08:07:00 | File deletion at RAL ECHO | WLCG |
142689 | USER | cms | RAL-LCG2 | very urgent | NGI_UK | waiting for reply | 2019-09-25 11:21:00 | Transfer failing to RAL_Disk | WLCG |
142350 | TEAM | lhcb | RAL-LCG2 | top priority | NGI_UK | in progress | 2019-09-18 14:09:00 | Proble accessing some LHCb files at RAL | WLCG |
140447 | USER | dteam | RAL-LCG2 | less urgent | NGI_UK | in progress | 2019-09-11 10:37:00 | 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 |
---|---|---|---|---|---|---|---|---|---|
143324 | TEAM | lhcb | RAL-LCG2 | very urgent | NGI_UK | solved | 2019-09-20 14:31:00 | File recreation canceled since the file cannot be routed to tape | WLCG |
143269 | ALARM | none | RAL-LCG2 | top priority | NGI_UK | verified | 2019-09-18 10:57:00 | This TEST ALARM has been raised for testing GGUS alarm work flow after a new GGUS release. | WLCG |
143231 | USER | other | RAL-LCG2 | urgent | EGI CVMFS Service | solved | 2019-09-20 07:53:00 | CVMFS repo dirac.egi.eu updates are not propagated | EGI |
143225 | USER | cms | RAL-LCG2 | very urgent | NGI_UK | verified | 2019-09-25 06:04:00 | some of RAL FTS servers are not running? | WLCG |
143218 | TEAM | lhcb | RAL-LCG2 | urgent | NGI_UK | solved | 2019-09-24 13:45:00 | FTS3 transfers problem to GRIDKA for transfers executing at RAL FTS3 server | WLCG |
142981 | USER | mice | RAL-LCG2 | less urgent | NGI_UK | closed | 2019-09-18 23:59:00 | mice; LFC to DFC transition | EGI |
142835 | USER | snoplus.snolab.ca | RAL-LCG2 | less urgent | NGI_UK | solved | 2019-09-18 12:52:00 | Connection Issues | EGI |
Availability Report |
Day | Atlas | CMS | LHCB | Alice | Comments |
---|---|---|---|---|---|
2019-09-04 | 100 | 100 | 100 | 91 | |
2019-09-05 | 100 | 99 | 100 | 100 | |
2019-09-06 | 100 | 100 | 100 | 100 | |
2019-09-07 | 100 | 100 | 91 | 92 | |
2019-09-08 | 100 | 100 | 0 | 0 | |
2019-09-09 | 100 | 100 | 63 | 64 | |
2019-09-10 | 100 | 100 | 100 | 100 |
Hammercloud Test Report |
Target Availability for each site is 97.0% |
Day | Atlas HC | CMS HC | Comment |
---|---|---|---|
2019-09-04 | 96 | 99 | |
2019-09-05 | 100 | 99 | |
2019-09-06 | 100 | 98 | |
2019-09-07 | 100 | 99 | |
2019-09-08 | 100 | 100 | |
2019-09-09 | 93 | 100 | |
2019-09-10 | 100 | 100 |
Key: Atlas HC = Atlas HammerCloud (Queue RAL-LCG2_UCORE, Template 841); CMS HC = CMS HammerCloud
Notes from Meeting. |