Message boards : Projects : ClimatePrediction.Net (AKA CPDN) NEWS
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Send message Joined: 30 Aug 05 Posts: 505 |
From the CPDN - News and Announcements thread: Submission of new Weather At Home batch (HadAM3P_EU workunits) http://climateapps2.oerc.ox.ac.uk/cpdnboinc/forum_thread.php?id=5447&nowrap=true#45034 |
Send message Joined: 24 Aug 09 Posts: 91 |
Looks like CPDN has run out of upload disk space again. I have uploads backing up on my machine with BOINC saying server is out of disk space. Wed Oct 17 21:00:32 2012 | climateprediction.net | Started upload of hadam3p_eu_2t3m_1981_1_008219409_0_9.zip I have seen no post here saying when this will be fixed. |
Send message Joined: 6 Jul 10 Posts: 585 |
A discussion at RealClimate on much larger scale regional climate change v.v. a paper by Deser et al 2012, mentions CPDN at bottom. http://www.realclimate.org/index.php/archives/2012/11/stronger-regional-differences-due-to-large-scale-atmospheric-flow/ p.s. The ENSEMBLES project did involve a “grand ensemble” (climateprediction.net); however, this has so far not been used extensively for describing local and regional climate. The grand ensemble has been more appropriate for describing the global mean state and large-scale phenomena (link to experiments). Some will have learned of the slower moving Rossby waves and shift of the jetstream, moving polar air further down, pushing warmer air further up... the result seen in record Arctic melt as well as mass balance loss of the icesheet on Greenland. Maybe Miles Allen would like to play his harp more loudly. Hold your socks up, the next big El Ninô is going to cause some reverberations. |
Send message Joined: 28 Jun 10 Posts: 2679 |
CPDN servers seem to be down. Not sure if this is in order to do some work or for other reasons. |
Send message Joined: 5 Mar 08 Posts: 272 |
CPDN servers seem to be down. Not sure if this is in order to do some work or for other reasons. There was mention over there (on their message boards) about an impending upgrade of their BOINC software as they had a fairly old version. MarkJ |
Send message Joined: 4 Sep 09 Posts: 381 |
It seems there was an unexpected and unprotected power outage over the weekend and folks there are taking advantage of the down time to do some long deferred maintenance. CPDN servers seem to be down. Not sure if this is in order to do some work or for other reasons. |
Send message Joined: 28 Jun 10 Posts: 2679 |
It seems there was an unexpected and unprotected power outage over the weekend and folks there are taking advantage of the down time to do some long deferred maintenance. Thanks, I wondered if they were doing the upgrade of the BOINC server software which has been talked about for a while. |
Send message Joined: 30 Aug 05 Posts: 505 |
ok here you go ... From the CPDN - News and Announcements thread: by abowery » Thu Dec 13, 2012 10:18 am http://climateprediction.net/board/viewtopic.php?f=36&t=5927&p=100462#p100462 |
Send message Joined: 30 Aug 05 Posts: 505 |
From the CPDN - News and Announcements thread: Submission of new HadCM3N CO2 ramp workunits by abowery » Thu Dec 20, 2012 5:48 am http://climateprediction.net/board/viewtopic.php?f=36&t=5927&start=180#p100500 |
Send message Joined: 30 Aug 05 Posts: 505 |
- From the CPDN - News and Announcements thread: Reminder: Survey for Research Assessment Exercise by Andy Bowery » Chief software developer CPDN » Thu 31 Jan 2013 Hi, http://climateprediction.net/board/viewtopic.php?f=36&t=5927&sid=9b6e57b53ef8becd6df3c476725ab506&p=100724#p100724 |
Send message Joined: 30 Aug 05 Posts: 505 |
From the CPDN - News and Announcements thread: Release of new Weather At Home EU region workunits by Andy Bowery » Chief software developer » Thu 31 Jan 2013 Hi, http://climateprediction.net/board/viewtopic.php?f=36&t=5927&sid=b19c27b94518eeb7615a8f02918add25&p=100728#p100728 |
Send message Joined: 13 Aug 06 Posts: 778 |
Andy says: New project funded - Attributing impacts of external climate drivers on extreme weather in Africa (ACE-Africa) The CPDN team has been awarded funding for a three year project to implement a new regional climate model within Weather At Home to study the extent that climate change is affecting the magnitude and frequency of the occurrence of extreme weather events in Africa, as well as the impacts of such extreme weather events on river flow and crops. Given limited progress in reducing greenhouse gas emissions and uncertain potential for adaptation to many impacts, attention in vulnerable regions and sectors is turning to the question of loss and damage. Who should bear the costs of human influence on the climate that cannot be neutralized by adaptation? So far this debate is lacking robust estimates of what these costs are. We propose to compile exemplary inventories of the impacts of such extreme weather events in the context of other drivers of regional environmental change in different regions in Africa. To reach the aim of this project, to quantify the link between a range of external climate drivers and observed high-impact weather in Africa and assess the implications for climate impacts, we will be working with scientists at the University of Reading and researchers working on climate impacts in Oxford. Thus bringing together experience in event attribution and regional modelling from the CPDN team, research into high-impact weather in Africa from Reading and experience in modelling hydrological impacts of changing climates from the School of Geography and the Environment at Oxford University. |
Send message Joined: 13 Aug 06 Posts: 778 |
CPDN main project I am afraid we have been forced to take the independent climateprediction.net message board (the phpbb forum) offline for investigation and maintenance. On the evening of Wednesday 20th March a hidden iframe redirect was found on a number of pages on that message board. We are currently looking into this security issue. The main portion of the CPDN website is also hosted on this server, and so this portion of the website is also offline. We hope to resolve this issue soon and restore normal services. This problem does not affect the availability or download of climate models and the upload servers are available as usual. The CPDN Team |
Send message Joined: 13 Aug 06 Posts: 778 |
CPDN main project The problem explained in the last post which has made it necessary to shut down some climateprediction.net server programs has caused an additional problem that has just come to light. It is possible for new members to join the project, but at the moment it is not possible to attach computers to climateprediction.net. If you cannot attach your computer you cannot to download new climate models for the time being. If you are affected by this problem you can join other projects to keep your computer busy. In BOINC Manager in the Tools menu select Attach to project and then choose a project. |
Send message Joined: 13 Aug 06 Posts: 778 |
CPDN main project It is again possible to attach computers to the project and download work when it is available. Thank you, Jonathan! Reminder: you can subscribe to this thread by pressing the button at the top and receive an email whenever a new notification is posted. |
Send message Joined: 7 Sep 09 Posts: 167 |
It would appear the account site is still down. |
Send message Joined: 29 Aug 05 Posts: 15558 |
CPDN Scheduled downtime: 2- 5 Aug 2013 Jonathan Miller wrote: Planned downtime: 2 - 5 August 2013 |
Send message Joined: 29 Aug 05 Posts: 15558 |
Jonathan Miller, July 29, 2013 wrote: Hi Chaps, |
Send message Joined: 26 Jul 13 Posts: 1 |
It would seem they ran into snags with the server room work as the site is still seeming to be down. Can somebody with the project post some update on how things are going?? -ken c |
Send message Joined: 26 Jun 13 Posts: 7 |
Still down on 8 Aug - planned outage till 5 Aug ... Would be good to have some update... |
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