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SSH keys for Ysul

Written by dereckson on Nov 1 2017, 18:07 in Nasqueron infrastructure servers.

Ysul access is currently being reprovisionned through Salt states and still disabled for users, but here the new SSH fingerprints:

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Issues related to the Dwellers Docker engine

Written by dereckson on Nov 30 2015, 05:23 in Nasqueron infrastructure servers.

We're reconfiguring our Docker engine to comply with T553. Lastly, we experienced some instability with Docker volumes on Dwellers.

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Ysul incident

Written by dereckson on Aug 2 2015, 07:58 in Nasqueron infrastructure servers.

A short but severe incident occurred on Ysul this 2015-08-02, preventing connectivity and services availability.

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Ysul maintenance notification — Monday 2015-07-20

Written by dereckson on Jul 20 2015, 16:23 in Nasqueron infrastructure servers.

A maintenance is planned for Ysul this Monday evening.

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SSH keys for Ysul

Written by dereckson on Jul 13 2015, 02:45 in Nasqueron infrastructure servers.

Current keys fingerprint

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Network issue on Dwellers with IPv6 and mail impact

Written by dereckson on Jul 9 2015, 17:46 in Nasqueron infrastructure servers.

This 2015-07-09 end afternoon, we expected some connectivity issues with Dwellers.

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Etherpad database upgrade

Written by dereckson on Jun 22 2015, 20:10 in Nasqueron infrastructure servers.

All systems are operational.

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ops@dwellers.nasqueron.org

Written by dereckson on May 22 2015, 17:54 in Nasqueron infrastructure servers.

We're creating a group responsible for Docker deployments and operations, called the ''Nasqueron Docker deployment squad''.

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Dwellers reboot on docker build

Written by dereckson on May 22 2015, 15:43 in Nasqueron infrastructure servers.

Two days ago, during a docker build, Dwellers unexpectedly rebooted.

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Network issues on Ysul

Written by dereckson on Apr 8 2015, 19:02 in Nasqueron infrastructure servers.

We have since the previous upgrade some network issues. I'm currently investigating the matter.

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What's new on Ysul?

Written by dereckson on Apr 4 2015, 20:23 in Nasqueron infrastructure servers.

Ysul has been upgraded:

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Ysul maintenance notification — Saturday 2015-04-04

Written by dereckson on Apr 4 2015, 13:27 in Nasqueron infrastructure servers.

We are going to upgrade Ysul this Saturday 2015-04-04.

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Warg 2014-11 changelog

Written by dereckson on Nov 28 2014, 17:47 in Nasqueron infrastructure servers.

Software installed

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Tronstad 2014-11 changelog

Written by dereckson on Nov 28 2014, 17:43 in Nasqueron infrastructure servers.

Tronstad is a Debian GNU/kFreeBSD jail to serve files through a public FTP on Ysul. This is the equivalent of Theyk on former Grip server.

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Dwellers 2014-11 changelog

Written by dereckson on Nov 28 2014, 16:21 in Nasqueron infrastructure servers.
  • OpenShift is available in /opt/openshift — Current version is 0.1 alpha, matching the repository at commit deef796 (T165)
  • We saturated the 50G root partition with Docker images, we're so moving all that on a dedicated disk (T166)
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Warg SSHFP DNS records change

Written by dereckson on Nov 28 2014, 16:16 in Nasqueron infrastructure servers.

We updated the Warg keys (T161).

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Ysul 2014-11 changelog

Written by dereckson on Nov 26 2014, 12:07 in Nasqueron infrastructure servers.

November highlights are the PHP 7 availability in php-fpm development pools (we have two pools, one called production with PHP 5.6 and one called development with PHP 7). An upgrade to FreeBSD 10.1 were expected but delayed. A port testing infrastructure has been installed, with Poudriere and the port command. A ZFS pool is now available.

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Stormshear 2014-11 changelog

Written by dereckson on Nov 26 2014, 11:49 in Nasqueron infrastructure servers.
  • Created new hard disk "[datastore1] Dwellers/Docker.vmdk" to be used to be used as a Docker data and images storage. — T166
  • Created new hard disk "[datastore1] Ysul/Ysul-zfspool.vmdk" to be used to be used as a ZFS pool. — T150
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