Difference between revisions of "EGI-InSPIRE:Czech Rep-QR8"
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|26.-30. March 2012||Munich, Germany|| EGI Community Forum || 10|| http://cf2012.egi.eu/ | |26.-30. March 2012||Munich, Germany|| EGI Community Forum || 10|| http://cf2012.egi.eu/ | ||
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|April 2012 || CNAF, Bologna, Italy || EGI CSIRT face-to-face meeting||1|| | |April 2012 || CNAF, Bologna, Italy || EGI CSIRT face-to-face meeting||1||https://wiki.egi.eu/csirt/index.php/EGI_CSIRT_Face_2_Face_meeting (access only for closed group) | ||
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|23.-27. April||Prague, Czech Republic||Hepix||4||https://indico.cern.ch/conferenceDisplay.py?ovw=True&confId=160737 | |23.-27. April||Prague, Czech Republic||Hepix||4||https://indico.cern.ch/conferenceDisplay.py?ovw=True&confId=160737 | ||
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|28 February – 2 March 2012||Taipei, Taiwan|| ISGC 2012||1|| presentation of EGI Security Monitoring http://indico3.twgrid.org/indico/contributionDisplay.py?contribId=28&sessionId=38&confId=44 | |||
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!scope="col"| Mitigation Description | !scope="col"| Mitigation Description | ||
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| Low availability for NGI_CZ sites due to problems with top level BDDI | | Low availability for NGI_CZ sites due to problems with top level BDDI (GGUS ticket #33713 and #80202) | ||
(GGUS ticket #33713 and #80202) | | Both instances upgraded, precise explanation unknown | ||
|- | |- | ||
| Lower (98.8%) than targetted availability of the top level BDII due to wrongly | | Lower (98.8%) than targetted availability of the top level BDII due to wrongly | ||
announced scheduled downtime (GGUS ticket #80939) | announced scheduled downtime (GGUS ticket #80939) | ||
| Improved policy | |||
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|} | |} |
Latest revision as of 19:16, 9 January 2015
EGI Inspire Main page |
Inspire reports menu: | Home • | SA1 weekly Reports • | SA1 Task QR Reports • | NGI QR Reports • | NGI QR User support Reports |
Quarterly Report Number | NGI Name | Partner Name | Author |
---|---|---|---|
8 | NGI_CZ | CESNET | Miroslav Ruda |
1. MEETINGS AND DISSEMINATION
1.1. CONFERENCES/WORKSHOPS ORGANISED
Date | Location | Title | Participants | Outcome (Short report & Indico URL) |
---|---|---|---|---|
23.-27. April | Prague, Czech Republic | Hepix | 85 | https://indico.cern.ch/conferenceDisplay.py?ovw=True&confId=160737 |
1.2. OTHER CONFERENCES/WORKSHOPS ATTENDED
Date | Location | Title | Participants | Outcome (Short report & Indico URL) |
---|---|---|---|---|
26. March | Munich, Germany | Belle Grid Sites Meeting | 1 | http://kds.kek.jp/conferenceDisplay.py?confId=9080 |
26.-30. March 2012 | Munich, Germany | EGI Community Forum | 10 | http://cf2012.egi.eu/ |
April 2012 | CNAF, Bologna, Italy | EGI CSIRT face-to-face meeting | 1 | https://wiki.egi.eu/csirt/index.php/EGI_CSIRT_Face_2_Face_meeting (access only for closed group) |
23.-27. April | Prague, Czech Republic | Hepix | 4 | https://indico.cern.ch/conferenceDisplay.py?ovw=True&confId=160737 |
28 February – 2 March 2012 | Taipei, Taiwan | ISGC 2012 | 1 | presentation of EGI Security Monitoring http://indico3.twgrid.org/indico/contributionDisplay.py?contribId=28&sessionId=38&confId=44 |
1.3. PUBLICATIONS
Publication title | Journal / Proceedings title | Journal references Volume number Issue Pages from - to |
Authors 1. 2. 3. Et al? |
---|
2. ACTIVITY REPORT
2.1. Progress Summary
National Nagios, Dashboard and Top BDII were maintained and regularly upgraded. Maintenance of WMS+LB, DPM, MyProxy, VOMS and UI provided for Auger and VOCE. MPI-VO established - registration form, UI, VOMS provided.
We performed regular activities of the EGI CSIRT team, including participation to weekly and monhtly conferences. We carried on with coordination of the security monitoring activity, mainly focusing on putting the security dashboard to the production, which has been accomplished during this period.
2.2. Main Achievements
New subcluster rubus in production, 23 nodes, 736 jobslots, 5340 HEPSPEC06. Investigation of low cpu/wall time ratio of ALICE jobs. Ratio improved when we limited the number of ALICE concurrent jobs, from 45% to 67%. If it is due to network limits, it can be at the source location, the monitored part of the network connection of praguelcg2 is not saturated.
Continuous running of production and analysis jobs of supported VOs. The data flow to praguelcg2 reaches 40 TB/day.
2.3. Issues and mitigation
Issue Description | Mitigation Description |
---|---|
Low availability for NGI_CZ sites due to problems with top level BDDI (GGUS ticket #33713 and #80202) | Both instances upgraded, precise explanation unknown |
Lower (98.8%) than targetted availability of the top level BDII due to wrongly
announced scheduled downtime (GGUS ticket #80939) |
Improved policy |