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| | style="background-color: #b7f1ce; border-bottom: 1px solid silver; text-align: center; font-size: 1em; font-weight: bold; margin-top: 0; margin-bottom: 0; padding-top: 0.1em; padding-bottom: 0.1em;" | Review of Issues during the week 14th January 2019 to the 21st January 2019. | | | style="background-color: #b7f1ce; border-bottom: 1px solid silver; text-align: center; font-size: 1em; font-weight: bold; margin-top: 0; margin-bottom: 0; padding-top: 0.1em; padding-bottom: 0.1em;" | Review of Issues during the week 14th January 2019 to the 21st January 2019. |
| |} | | |} |
− | * | + | * Embarrassingly it's still business as usual Tier-1 |
| + | * Last weeks ARC-CE issues are steadily being resolved. This includes the creation of a new ARC-CE that is hoped to be in production by the end of this week. |
| + | * We did experience a network issue over the weekend that impacted cvmfs, as we took a hit on batch farm CPU efficiencies. This was resolved, but as the efficiencies are calculated on the completion of jobs it will take a couple of days for the efficiencies to be back up to normal. |
| <!-- ***********End Review of Issues during last week*********** -----> | | <!-- ***********End Review of Issues during last week*********** -----> |
| <!-- *********************************************************** -----> | | <!-- *********************************************************** -----> |
Revision as of 09:29, 22 January 2019
RAL Tier1 Operations Report for 21st January 2019
Review of Issues during the week 14th January 2019 to the 21st January 2019.
|
- Embarrassingly it's still business as usual Tier-1
- Last weeks ARC-CE issues are steadily being resolved. This includes the creation of a new ARC-CE that is hoped to be in production by the end of this week.
- We did experience a network issue over the weekend that impacted cvmfs, as we took a hit on batch farm CPU efficiencies. This was resolved, but as the efficiencies are calculated on the completion of jobs it will take a couple of days for the efficiencies to be back up to normal.
Current operational status and issues
|
Resolved Castor Disk Server Issues
|
Machine
|
VO
|
DiskPool
|
dxtx
|
Comments
|
gdss804
|
lhcb
|
lhcbDst
|
d1t0
|
-
|
Ongoing Castor Disk Server Issues
|
Machine
|
VO
|
DiskPool
|
dxtx
|
Comments
|
-
|
-
|
-
|
-
|
-
|
Limits on concurrent batch system jobs.
|
Notable Changes made since the last meeting.
|
Entries in GOC DB starting since the last report.
|
Service
|
ID
|
Scheduled?
|
Outage/At Risk
|
Start
|
End
|
Duration
|
Reason
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
Service
|
Scheduled?
|
Outage/At Risk
|
Start
|
End
|
Duration
|
Reason
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
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 (Snapshot taken during morning of the meeting).
|
Request id
|
Affected vo
|
Status
|
Priority
|
Date of creation
|
Last update
|
Type of problem
|
Subject
|
Scope
|
139245
|
cms
|
in progress
|
urgent
|
21/01/2019
|
21/01/2019
|
CMS_Data Transfers
|
Transfers failing from CNAF_Disk to RAL_Buffer
|
WLCG
|
139210
|
cms
|
in progress
|
urgent
|
17/01/2019
|
18/01/2019
|
CMS_Data Transfers
|
Transfers failing from CSCS to UCL - issue with RAL FTS
|
WLCG
|
138891
|
ops
|
on hold
|
less urgent
|
17/12/2018
|
16/01/2019
|
Operations
|
[Rod Dashboard] Issue detected : egi.eu.lowAvailability-/RAL-LCG2@RAL-LCG2_Availability
|
EGI
|
138665
|
mice
|
in progress
|
urgent
|
04/12/2018
|
11/01/2019
|
Middleware
|
Problem accessing LFC at RAL
|
EGI
|
138500
|
cms
|
in progress
|
urgent
|
26/11/2018
|
17/01/2019
|
CMS_Data Transfers
|
Transfers failing from T2_PL_Swierk to RAL
|
WLCG
|
138361
|
t2k.org
|
on hold
|
less urgent
|
19/11/2018
|
15/01/2019
|
Other
|
RAL-LCG2: t2k.org LFC to DFC transition
|
EGI
|
138033
|
atlas
|
in progress
|
urgent
|
01/11/2018
|
08/01/2019
|
Other
|
singularity jobs failing at RAL
|
EGI
|
137897
|
enmr.eu
|
waiting for reply
|
urgent
|
23/10/2018
|
15/01/2019
|
Workload Management
|
enmr.eu accounting at RAL
|
EGI
|
GGUS Tickets Closed Last week
|
Request id
|
Affected vo
|
Status
|
Priority
|
Date of creation
|
Last update
|
Type of problem
|
Subject
|
Scope
|
139209
|
cms
|
solved
|
urgent
|
17/01/2019
|
21/01/2019
|
CMS_AAA WAN Access
|
file open error at RAL
|
WLCG
|
139108
|
ops
|
solved
|
less urgent
|
09/01/2019
|
15/01/2019
|
Operations
|
[Rod Dashboard] Issue detected : org.nordugrid.ARC-CE-ARIS@arc-ce04.gridpp.rl.ac.uk
|
EGI
|
139081
|
lhcb
|
verified
|
top priority
|
07/01/2019
|
17/01/2019
|
Local Batch System
|
Aborted pilots for LHCb
|
WLCG
|
139034
|
cms
|
closed
|
urgent
|
31/12/2018
|
16/01/2019
|
CMS_Facilities
|
T1_UK_RAL squid05 not responding
|
WLCG
|
139020
|
atlas
|
closed
|
less urgent
|
29/12/2018
|
16/01/2019
|
Other
|
RAL-LCG2 squid service degraded
|
WLCG
|
138833
|
none
|
verified
|
urgent
|
13/12/2018
|
14/01/2019
|
Storage Systems
|
Tape reporting is not being updated
|
EGI
|
Target Availability for each site is 97.0%
|
Red <90%
|
Orange <97%
|
Day
|
Atlas
|
Atlas-Echo
|
CMS
|
LHCB
|
Alice
|
OPS
|
Comments
|
2019-01-15
|
100
|
100
|
100
|
100
|
100
|
-1
|
Ref GGUS#138891
|
2019-01-16
|
100
|
100
|
100
|
100
|
100
|
-1
|
Ref GGUS#138891
|
2019-01-17
|
100
|
100
|
100
|
100
|
100
|
-1
|
Ref GGUS#138891
|
2019-01-18
|
100
|
100
|
100
|
100
|
100
|
-1
|
Ref GGUS#138891
|
2019-01-19
|
100
|
100
|
100
|
100
|
100
|
-1
|
Ref GGUS#138891
|
2019-01-20
|
100
|
100
|
100
|
100
|
100
|
-1
|
Ref GGUS#138891
|
2019-01-21
|
100
|
100
|
100
|
100
|
100
|
-1
|
Ref GGUS#138891
|
Target Availability for each site is 97.0%
|
Red <90%
|
Orange <97%
|
Day |
Atlas HC |
CMS HC |
Comment
|
2019-01-07 |
100 |
99 |
|
2019-01-08 |
100 |
100 |
|
2019-01-09 |
100 |
99 |
|
2019-01-10 |
100 |
100 |
|
2019-01-11 |
100 |
100 |
|
2019-01-12 |
100 |
95 |
|
2019-01-13 |
100 |
98 |
|
2019-01-14 |
100 |
100 |
|
2019-01-14 |
100 |
100 |
|
Key: Atlas HC = Atlas HammerCloud (Queue RAL-LCG2_UCORE, Template 841); CMS HC = CMS HammerCloud
|