Message boards : Projects : News on Project Outages
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Author | Message |
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Send message Joined: 25 Nov 05 Posts: 1654 |
There's 2 possibilities: 1) Software failure, and nobody's noticed yet. 2) This is the long anticipated/dreaded hardware failure, and the "maintenance" message is just the standard fall back message. And again, possibly no one has noticed yet, to change it to a "bad news" message. I'm guessing the latter. |
Send message Joined: 3 Dec 15 Posts: 2 |
QCN has been down for quite a few days now... Any updates ? |
Send message Joined: 3 Dec 15 Posts: 2 |
It also seems QCN no longer accepts my e-mail address when I try to log into: http://qcn.emsc-csem.org/sensor/login_form.php Perhaps related to the outage? |
Send message Joined: 25 Nov 05 Posts: 1654 |
QCN is back up. It was just a long maintenance break after all. However, NO credits for a while. There's a news item on the message boards. |
Send message Joined: 25 Nov 05 Posts: 1654 |
Message from Carl regarding QCN: It should be up now - I took it down to do one final update for BOINC server software, and created a million workunits which should last two years if the servers stay up. |
Send message Joined: 10 May 07 Posts: 1450 |
Have not been able to get BoincStats.com to load for around 6 hours now... When attempting to load the web page the CloudFlare servers replies with: Error 522 Ray ID: 250e771952982647 • 2015-12-07 07:20:15 UTC Connection timed out If you're the owner of this website: Contact your hosting provider letting them know your web server is not completing requests. An Error 522 means that the request was able to connect to your web server, but that the request didn't finish. The most likely cause is that something on your server is hogging resources. Confirmed it's down for the count: It's not just you! http://boincstats.com looks down from here |
Send message Joined: 10 May 07 Posts: 1450 |
BoincStats.com was down due to a power failure and is back up... News Item at BoincStats from Willy: There was a power failure at the DC in one of the two mains power supplies and without power the servers don't do so well. and this addendum: There will be another downtime in a couple of days when the ATS is placed. |
Send message Joined: 2 Sep 05 Posts: 103 |
Announcement by the CPDN project team: We will be taking the project offline tomorrow (Wednesday 9th December) from 10am (UK time) in order to take a snapshot of the database. This is part of the process of the re-configuration of a slave database machine. Once this snapshot process has completed we will bring the project back online again, we anticipate that this process will take a minimum of 24 hours to complete. We apologise in advance for any inconvenience. |
Send message Joined: 29 Aug 05 Posts: 15569 |
Outage due to primary disk failure https://moowrap.net/ |
Send message Joined: 2 Sep 05 Posts: 103 |
Announcement by the CPDN project team: The planned work has been completed and CPDN is now back online. |
Send message Joined: 4 Sep 09 Posts: 381 |
The Collatz database crash sequence seems to be on the order of -- expect it to happen and plan for it with available alternative projects. The crash happens when MySQL goes unresponsive. There is no solid way to anticipate when that will happen and thus no means to pre-empt an unplanned crash via a planned shutdows (or scripted shut down and restart). The database crash happens after the server has been running for somewhere between 20 and 48 hours. When it crashes, the recovery cycle takes between 4 hours and 24 hours, depending on a number of variables. Until the length of the work units is significantly increased (something that is being worked on)< the workload on the server (one of the apparent variables regarding the semi-regular crashes) will continue to result in the current frequency of the crashes. The hope is that with a shift to the longer work units, the server load will be abated and the frequency of crashes reduced from the current 2 to 3 times a week to less than once a week. |
Send message Joined: 29 Aug 05 Posts: 15569 |
Cosmology@Home is back up. Marius wrote: We were down for the last ~24hrs due to some networking issues which are now fixed. We apologize for the inconvenience. |
Send message Joined: 14 Feb 11 Posts: 63 |
Constellation appears to be down. |
Send message Joined: 4 Sep 09 Posts: 381 |
POEM site currently can't be accessed at all |
Send message Joined: 14 Feb 11 Posts: 63 |
I am able to access the POEM site. |
Send message Joined: 14 Feb 11 Posts: 63 |
NFS@home has been going up and down for the last few days. |
Send message Joined: 14 Feb 11 Posts: 63 |
It looks like NFS@home is fully down for today. |
Send message Joined: 14 Feb 11 Posts: 63 |
NFS@home is up. It turns out that it was moving to another data center, and I had missed the announcement that it was moving. |
Send message Joined: 16 Dec 15 Posts: 15 |
Collatz is down as of Friday, Jan 15th |
Send message Joined: 16 Dec 15 Posts: 15 |
Collatz is back up as of Sunday, Jan 17th |
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