From EGIWiki
(Redirected from SA1.5-QR14)
Jump to: navigation, search
EGI Inspire Main page

Inspire reports menu: Home SA1 weekly Reports SA1 Task QR Reports NGI QR Reports NGI QR User support Reports


1. Task Meetings

Date (dd/mm/yyyy) Url Indico Agenda Title Outcome
16th-20th September [1] EGI Technical Forum ran a workshop and gave presentations in several other sessions.
27th August OMB presented on accounting at August meeting.
17th, 22nd October [2], [3] Horizon 2020 meetings
24th-25th September [4] GridPP 31 UK Grid for LHC Collaboration Meeting

2. Main Achievements

CPU Accounting

MPI Accounting

Cloud Accounting

Storage Accounting

Application Accounting

Staff Changes

Service Issues

3. Issues and Mitigation

Issue Description Mitigation Description
External clients sending small messages Externally developed clients (JURA, QCG, EDGI, Globus) have been developed to send data in short messages. This puts an unnecessary load on the EGI message brokers and the APEL servers. In this quarter, we have worked with the developers to increase the size of the messages enabling the usage to scale more efficiently.
Migration script creating duplicate entries The migration script provided to allow sites to migrate data from their EMI2 APEL database to their EMI3 APEL database when upgrading was found to create duplicate records in some cases. We are continuing to work with the affected sites and will release a fix in the next quarter.
Dropped connection issue An issue was discovered with the SSM messaging client which caused unwanted behaviour (hanging or crashing) when the network connection was dropped. A fix is currently in test and will be released in the next quarter.

4. Plans for the next period

Personal tools