WIS Monitoring Yoritsugi OHNO of JMA 21 st

WIS Monitoring Yoritsugi OHNO of JMA 21 st RMDCN Operations Committee (ROC-21) in EUMETSAT (Darmstadt) 22 nd-23 rd September 2015 GISC Tokyo/Japan Meteorological Agency

WIS monitoring is aimed at monitor availability of WIS centre functions and services in order to ensure stable operation of each WIS centre and the WIS as a whole. • Real-time Operations Monitoring To ensure the smooth functioning of the WIS; each GISC continuously monitors in real-time items covering the GISC's area of responsibility, including: – Service availability: data distribution system, WIS catalogue and catalogue synchronization – WIS Core Network usage – Number of WIS catalogue records – Number of data and/or products stored in 24 hour cache – Number of data and products received from each Centre • Quarterly reporting – – – • Service Performance; Operational Infrastructure Performance; Operational Anomalies and Incidents; Evolutions/Upgrades Carried Out During the Reporting Period; Planned Evolutions/Upgrades; User Service Statistics Incident reporting To let users know any operational anomalies or incidents; each WIS centre reports events that have significant detrimental impact on either the provision of the WIS services (e. g. failure to fulfil the service requirements) or the availability of the operational infrastructure. GISC Tokyo/Japan Meteorological Agency

Background & Future action Jan 2014 Sep 2014 WIS Monitoring workshop (Toulouse) CBS-Ext. --- abstract from final report --The Commission welcomed the interim guidance on WIS monitoring (at http: //wis. wmo. int/wis-monitor) that specifies near -real time and quarterly monitoring practices, and encouraged the Implementation Coordination Team on Information Systems and Services (ICT-ISS) to proceed with a pilot implementation with volunteer GISCs so that the interim guidance can be tested and updated with the aim of producing a standard practice for inclusion in WMO-No. 1061 - Guide to the WMO Information System at CBS‑ 16. Nov 2014 TT-GISC Telco --- abstract from final report --The meeting agreed to organize WIS monitoring demonstration for Congress 17. It established this project as a new TTGISC action 14/2 -03. Participants will be Bo. M, CMA, DWD, JMA, INMET, UK and TT-DC reps. Nov 2014 Initial Draft JSON (Java. Script Object Notation) specification proposed by Bo. M Dec 2014 Draft JSON specification v 0. 1 proposed by CMA, DWD, JMA (based on Bo. M) Jan 2015 TT-GISC Telco Mar 2015 Lead of the project announced CBS-2016 Submit amendment for the Manual on WIS and guidance material for the Guide on. WIS GISC Tokyo/Japan Meteorological Agency

[ JSON providers ] (Pilot Participating GISCs) Currently the following GISCs are providing JSON files on the Internet. - Beijing (http: //wisportal. cma. gov. cn/monitor/test/json/monitor. json) - Brasilia (http: //gisc. inmet. gov. br/monitor/get. Monitoring. Results. xhtml) - Casablanca (http: //gisc. marocmeteo. ma/monitor. json) - Exeter (http: //wis. metoffice. gov. uk/monitor. json) - Melbourne (http: //wis. bom. gov. au/monitor. json) - Moscow (http: //portal. gisc-msk. wis. mecom. ru: 8080/portal-core/themes/geonet 2/images/monitor. json) - Offenbach (http: //gisc-test. dwd. de/monitor/data/monitor. json) - Seoul (http: //gisc. kma. go. kr/wismon/monitor. json) - Tokyo (http: //www. wis-jma. go. jp/json/monitor. json) - Toulouse (http: //wispi. meteo. fr/monitor. json) GISC Teheran may be working on producing JSON files. Melbourne is sharing Open. WIS monitoring tool which is auto-producing JSON files. GISC Tokyo/Japan Meteorological Agency

Overview of WIS Monitoring DCPC GISC NC NC JSON DCPC GISC NC ON JS JSON over HTTP (pull request) HTTP JSON over HTTP (pull) N JSO Area of Responsibility DCPC NC GISC Common Dashboard Aggregate JSON files JS ON DCPC GISC NC The WIS Monitoring Pilot is a collective effort of all WIS Centres to provide comprehensive and up-todate information that enable reports on system status including availability, stability, integrity. Monitoring messages are pulled from GISC centres as JSON messages. The messages are aggregated and displayed in a web portal. GISC Tokyo/Japan Meteorological Agency

Exchanging Monitoring Information JSON over HTTP (pull request) Three JSON files, one mandatory and two optional (mandatory JSON elements and file are emphasized with bold font in the follow list) • monitor. json • Services status (catalogue, distribution, OAI-PMH) • Snapshot of content holdings at 00 UTC (number of total metadata, placeholder metadata, etc. ) • Accumulated daily network traffics from (number of insertion/update, deletion) • Metadata about the GISC (name, contact, etc. ) and the JSON file (version, timestamp, etc. ) • Addresses of other two monitoring JSON files • centres. json • Accumulated daily data/product traffics from each centres in GISC's area of responsibility • events. json • Events announcement (duration of maintenance, down time, etc. ) [ JSON Specifications ] Initial Draft - proposed by Bo. M, Nov 2014 Draft version 0. 1 - proposed by CMA, DWD, JMA (based on Bo. M’s), 16 Dec 2014 Draft version 0. 2 - On going to edit and include feedbacks (especially from TT-DC) GISC Tokyo/Japan Meteorological Agency

Dashboard development Dashboards developers are - CMA - INMET - JMA’s prototype http: //www. wis-jma. go. jp/wcd/top. html The prototype is available on each web page. CMA’s prototype http: //wisportal. cma. gov. cn/monitor/test/dashboard/tiles INMET’s prototype http: //www. inmet. gov. br/wismonitor/ GISC Tokyo/Japan Meteorological Agency

Dashboard (JMA’s prototype) http: //www. wis-jma. go. jp/wcd/top. html GISC Tokyo/Japan Meteorological Agency

Details (JMA’s prototype) Incoming bulletin of Centres in Ao. R Detail of GISC XXXX Status of Network Diagrams from ECMWF Status of Metadata Records Status of Data&Products in 24 h Cache Status of Unique Data&Products in 24 h Cache GISC Tokyo/Japan Meteorological Agency

ECMWF’s cooperation is greatly appreciated! • The network traffic of each GISC – Currently JMA dashboard is downloading the images of all GISCs’ network diagrams from ECMWF website and showing them. – The frequency of downloading is every 20 minutes as of now. (CMA dashboard is using a direct link of ECMWF website. ) – In the future, this pilot project would ask ECMWF to accept more frequently times of downloading and/or downloading another kind of images or data. • The ID to access to ECMWF website for WIS monitoring – Currently JMA dashboard is using own ID (ECMWF provides) in order to download the network diagrams of each GISCs from ECMWF website. – In the future, this pilot project would request a dedicated ID for WIS monitoring from ECMWF. • More efficient way of showing traffic information? – Specification of WIS monitoring is not fixed. The project team will seek more efficient way to show the traffic information of GISCs. GISC Tokyo/Japan Meteorological Agency

Thank you GISC Tokyo/Japan Meteorological Agency