tag:renkulab.statuspage.io,2005:/historyrenkulab Status - Incident History2024-03-14T12:23:26+01:00renkulabtag:renkulab.statuspage.io,2005:Incident/202178642024-03-11T23:10:21+01:002024-03-11T23:10:22+01:00Sessions might not start<p><small>Mar <var data-var='date'>11</var>, <var data-var='time'>23:10</var> CET</small><br><strong>Resolved</strong> - This incident has been resolved.</p><p><small>Mar <var data-var='date'>11</var>, <var data-var='time'>21:31</var> CET</small><br><strong>Update</strong> - We are continuing to investigate this issue.</p><p><small>Mar <var data-var='date'>11</var>, <var data-var='time'>19:44</var> CET</small><br><strong>Investigating</strong> - An issue connecting the Container Registry and its storage backend is preventing sessions from starting (unless the image is already on the node).</p>tag:renkulab.statuspage.io,2005:Incident/198297752024-01-26T00:33:43+01:002024-01-26T00:33:43+01:00GitLab update<p><small>Jan <var data-var='date'>26</var>, <var data-var='time'>00:33</var> CET</small><br><strong>Completed</strong> - GitLab has now been updated to 16.7.4</p><p><small>Jan <var data-var='date'>26</var>, <var data-var='time'>00:32</var> CET</small><br><strong>Verifying</strong> - Verification is currently underway for the maintenance items.</p><p><small>Jan <var data-var='date'>25</var>, <var data-var='time'>21:00</var> CET</small><br><strong>In progress</strong> - Scheduled maintenance is currently in progress. We will provide updates as necessary.</p><p><small>Jan <var data-var='date'>25</var>, <var data-var='time'>15:10</var> CET</small><br><strong>Scheduled</strong> - We will be updating GitLab. During this time, GitLab will be unavailable, new sessions will be unable to be launched, and existing sessions will not be able to push commits to GitLab. The Renkulab web pages will be unavailable and will display a maintenance notice.</p>tag:renkulab.statuspage.io,2005:Incident/198174002024-01-25T14:25:42+01:002024-01-25T14:25:42+01:00GitLab update<p><small>Jan <var data-var='date'>25</var>, <var data-var='time'>14:25</var> CET</small><br><strong>Completed</strong> - The scheduled maintenance has been completed.</p><p><small>Jan <var data-var='date'>25</var>, <var data-var='time'>14:16</var> CET</small><br><strong>Verifying</strong> - Verification is currently underway for the maintenance items.</p><p><small>Jan <var data-var='date'>25</var>, <var data-var='time'>14:00</var> CET</small><br><strong>In progress</strong> - Scheduled maintenance is currently in progress. We will provide updates as necessary.</p><p><small>Jan <var data-var='date'>24</var>, <var data-var='time'>13:43</var> CET</small><br><strong>Scheduled</strong> - We will be updating GitLab from 15.11.13 → 16.1.5. During this time, GitLab will be unavailable, new sessions will be unable to be launched, and existing sessions will not be able to push commits to GitLab. The Renkulab web pages will be unavailable and will display a maintenance notice.</p>tag:renkulab.statuspage.io,2005:Incident/197522712024-01-19T15:21:10+01:002024-01-19T15:21:10+01:00GitLab update<p><small>Jan <var data-var='date'>19</var>, <var data-var='time'>15:21</var> CET</small><br><strong>Completed</strong> - The scheduled maintenance has been completed.</p><p><small>Jan <var data-var='date'>19</var>, <var data-var='time'>15:00</var> CET</small><br><strong>In progress</strong> - Scheduled maintenance is currently in progress. We will provide updates as necessary.</p><p><small>Jan <var data-var='date'>18</var>, <var data-var='time'>14:25</var> CET</small><br><strong>Scheduled</strong> - We will be updating GitLab from 15.4.6 → 15.11.13. During this time, GitLab will be unavailable, new sessions will be unable to be launched, and existing sessions will not be able to push commits to GitLab. The Renkulab web pages will be unavailable and will display a maintenance notice.</p>tag:renkulab.statuspage.io,2005:Incident/196458242024-01-09T15:52:53+01:002024-01-09T15:52:53+01:00GitLab update<p><small>Jan <var data-var='date'> 9</var>, <var data-var='time'>15:52</var> CET</small><br><strong>Completed</strong> - GitLab is available again and Renku sessions are able to start</p><p><small>Jan <var data-var='date'> 9</var>, <var data-var='time'>15:46</var> CET</small><br><strong>Update</strong> - We are continuing to verify the maintenance items.</p><p><small>Jan <var data-var='date'> 9</var>, <var data-var='time'>15:46</var> CET</small><br><strong>Verifying</strong> - Verification is currently underway for the maintenance items.</p><p><small>Jan <var data-var='date'> 9</var>, <var data-var='time'>15:00</var> CET</small><br><strong>In progress</strong> - Scheduled maintenance is currently in progress. We will provide updates as necessary.</p><p><small>Jan <var data-var='date'> 8</var>, <var data-var='time'>14:15</var> CET</small><br><strong>Scheduled</strong> - We will be updating GitLab from 15.0.5 → 15.1.6. During this time, GitLab will be unavailable, new sessions will be unable to be launched, and existing sessions will not be able to push commits to GitLab. The Renkulab web pages will be unavailable and will display a maintenance notice.</p>tag:renkulab.statuspage.io,2005:Incident/194389162023-12-15T13:59:54+01:002023-12-15T13:59:54+01:00Some sessions cannot be resumed<p><small>Dec <var data-var='date'>15</var>, <var data-var='time'>13:59</var> CET</small><br><strong>Resolved</strong> - This incident has been resolved.</p><p><small>Dec <var data-var='date'>14</var>, <var data-var='time'>16:22</var> CET</small><br><strong>Update</strong> - Some sessions that where previously hibernated might not be able to start.<br />Affected users can delete those sessions IF they do not contain any unsaved data and start again.<br />If your session cannot start but you have data you wish to recover please contact us at: renkuadmin@datascience.ch</p><p><small>Dec <var data-var='date'>14</var>, <var data-var='time'>15:57</var> CET</small><br><strong>Identified</strong> - Some sessions that where previously hibernated might not be able to start.<br />Affected users can delete those sessions IF they do not contain any unsaved data and start again.<br />If your session cannot start but you have data you wish to recover please contact us at: renkuadmin@datascience.ch</p>tag:renkulab.statuspage.io,2005:Incident/194257232023-12-14T10:19:49+01:002023-12-14T10:19:49+01:00Some user sessions cannot start<p><small>Dec <var data-var='date'>14</var>, <var data-var='time'>10:19</var> CET</small><br><strong>Resolved</strong> - This incident has been resolved.</p><p><small>Dec <var data-var='date'>13</var>, <var data-var='time'>10:12</var> CET</small><br><strong>Identified</strong> - We have identified a number of user sessions that are failing to start.<br />This is caused by the update to Gitlab of yesterday. We are working on a script that will patch all affected sessions and allow them to start.</p>tag:renkulab.statuspage.io,2005:Incident/194093372023-12-12T15:57:23+01:002023-12-12T15:57:23+01:00GitLab update<p><small>Dec <var data-var='date'>12</var>, <var data-var='time'>15:57</var> CET</small><br><strong>Completed</strong> - The scheduled maintenance has been completed.</p><p><small>Dec <var data-var='date'>12</var>, <var data-var='time'>15:44</var> CET</small><br><strong>Verifying</strong> - Verification is currently underway for the maintenance items.</p><p><small>Dec <var data-var='date'>12</var>, <var data-var='time'>15:31</var> CET</small><br><strong>In progress</strong> - Scheduled maintenance is currently in progress. We will provide updates as necessary.</p><p><small>Dec <var data-var='date'>12</var>, <var data-var='time'>09:45</var> CET</small><br><strong>Scheduled</strong> - We will be updating GitLab. During this time, GitLab will be unavailable, new sessions will be unable to be launched, and existing sessions will not be able to push commits to GitLab. The Renkulab web pages will be unavailable and will display a maintenance notice.<br /><br />We recommend that all users shut down sessions prior to upgrade to ensure no data loss. Any data which has been persisted to disk will not be affected. Thus, in case users decide to continue working in their sessions, we recommend not to save or terminate them during the maintenance period.</p>tag:renkulab.statuspage.io,2005:Incident/193343392023-12-06T10:00:08+01:002023-12-06T10:00:08+01:00Emergency cluster maintenance<p><small>Dec <var data-var='date'> 6</var>, <var data-var='time'>10:00</var> CET</small><br><strong>Completed</strong> - The maintenance is completed.</p><p><small>Dec <var data-var='date'> 6</var>, <var data-var='time'>08:47</var> CET</small><br><strong>Update</strong> - The operation is well undergoing on schedule.</p><p><small>Dec <var data-var='date'> 6</var>, <var data-var='time'>08:02</var> CET</small><br><strong>In progress</strong> - Scheduled maintenance is currently in progress. We will provide updates as necessary.</p><p><small>Dec <var data-var='date'> 5</var>, <var data-var='time'>15:31</var> CET</small><br><strong>Scheduled</strong> - We will perform an emergency maintenance to fix the state of the cluster.<br />During this time all services will be unavailable and sessions will be RESTARTED (thus running process stopped).<br />Please make sure to save your work before the start of the maintenance and to pause or stop your session.</p>tag:renkulab.statuspage.io,2005:Incident/193135232023-12-04T18:31:43+01:002023-12-04T18:31:43+01:00Node instability<p><small>Dec <var data-var='date'> 4</var>, <var data-var='time'>18:31</var> CET</small><br><strong>Resolved</strong> - This incident has been resolved.</p><p><small>Dec <var data-var='date'> 4</var>, <var data-var='time'>18:08</var> CET</small><br><strong>Update</strong> - We are continuing to work on a fix for this issue.</p><p><small>Dec <var data-var='date'> 4</var>, <var data-var='time'>18:07</var> CET</small><br><strong>Update</strong> - We are continuing to work on a fix for this issue.</p><p><small>Dec <var data-var='date'> 4</var>, <var data-var='time'>17:31</var> CET</small><br><strong>Update</strong> - If you are experiencing issues with launching sessions, please log-out and log-in again.<br />If you are still unable to connect to your session, try opening it in a separate tab.</p><p><small>Dec <var data-var='date'> 4</var>, <var data-var='time'>16:28</var> CET</small><br><strong>Update</strong> - We are continuing to work on a fix for this issue.</p><p><small>Dec <var data-var='date'> 4</var>, <var data-var='time'>16:01</var> CET</small><br><strong>Update</strong> - We are continuing to work on a fix for this issue.</p><p><small>Dec <var data-var='date'> 4</var>, <var data-var='time'>15:40</var> CET</small><br><strong>Identified</strong> - The issue has been identified and a fix is being implemented.</p><p><small>Dec <var data-var='date'> 4</var>, <var data-var='time'>15:06</var> CET</small><br><strong>Update</strong> - We are continuing to investigate this issue.</p><p><small>Dec <var data-var='date'> 4</var>, <var data-var='time'>14:52</var> CET</small><br><strong>Investigating</strong> - We are currently investigating this issue.</p>tag:renkulab.statuspage.io,2005:Incident/192487792023-11-30T14:39:55+01:002023-11-30T14:39:55+01:00edu-ID login unavailable<p><small>Nov <var data-var='date'>30</var>, <var data-var='time'>14:39</var> CET</small><br><strong>Resolved</strong> - All events are appearing as operational.</p><p><small>Nov <var data-var='date'>30</var>, <var data-var='time'>11:39</var> CET</small><br><strong>Update</strong> - We have restored logins using edu-id. If you are unable to log in, please send us an email at renkuadmin@datascience.ch.</p><p><small>Nov <var data-var='date'>30</var>, <var data-var='time'>11:30</var> CET</small><br><strong>Update</strong> - We have restored logins using edu-id. If you are unable to log in, please send us an email at renkuadmin@datascience.ch.</p><p><small>Nov <var data-var='date'>30</var>, <var data-var='time'>11:27</var> CET</small><br><strong>Update</strong> - We have restored logins using edu-id. If you are unable to log in, please send us an email at renkuadmin@datascience.ch.</p><p><small>Nov <var data-var='date'>30</var>, <var data-var='time'>11:27</var> CET</small><br><strong>Monitoring</strong> - We have restored logins using edu-id. If you are unable to log in, please send us an email at renkuadmin@datascience.ch.</p><p><small>Nov <var data-var='date'>30</var>, <var data-var='time'>10:47</var> CET</small><br><strong>Investigating</strong> - Due to the rollover of the SWITCH edu-ID signing certificate, the authentication service using edu-ID is currently unavailable. Other login methods are still functional. We are working to fix edu-ID authentication as soon as possible.</p>tag:renkulab.statuspage.io,2005:Incident/192012622023-11-28T22:35:51+01:002023-11-28T22:35:51+01:00Renkulab core-service node rotation<p><small>Nov <var data-var='date'>28</var>, <var data-var='time'>22:35</var> CET</small><br><strong>Completed</strong> - The scheduled maintenance has been completed.</p><p><small>Nov <var data-var='date'>28</var>, <var data-var='time'>17:00</var> CET</small><br><strong>In progress</strong> - Scheduled maintenance is currently in progress. We will provide updates as necessary.</p><p><small>Nov <var data-var='date'>28</var>, <var data-var='time'>10:21</var> CET</small><br><strong>Update</strong> - We will be undergoing scheduled maintenance during this time.</p><p><small>Nov <var data-var='date'>23</var>, <var data-var='time'>11:05</var> CET</small><br><strong>Scheduled</strong> - In order to resolve issues faced during the failed GitLab update attempt, older core-service nodes will be rotated.<br /><br />During this time, GitLab will be unavailable, new sessions will be unable to be launched, and existing sessions will not be able to push commits to GitLab. The Renkulab web pages will be unavailable and will display a maintenance notice.</p>tag:renkulab.statuspage.io,2005:Incident/192279242023-11-27T20:57:25+01:002023-11-27T20:57:25+01:00GitLab repository service unable to start<p><small>Nov <var data-var='date'>27</var>, <var data-var='time'>20:57</var> CET</small><br><strong>Resolved</strong> - Services are operational again.</p><p><small>Nov <var data-var='date'>27</var>, <var data-var='time'>20:54</var> CET</small><br><strong>Monitoring</strong> - The GitLab repository service is up, we are checking if systems are operational</p><p><small>Nov <var data-var='date'>27</var>, <var data-var='time'>18:34</var> CET</small><br><strong>Update</strong> - We are continuing to investigate this issue.</p><p><small>Nov <var data-var='date'>27</var>, <var data-var='time'>18:26</var> CET</small><br><strong>Investigating</strong> - A volume attachment issue has resulted in the GitLab repository service being unable to start.</p>tag:renkulab.statuspage.io,2005:Incident/192011312023-11-27T18:29:38+01:002023-11-28T10:17:44+01:00GitLab 15.0.5 update<p><small>Nov <var data-var='date'>27</var>, <var data-var='time'>18:29</var> CET</small><br><strong>Completed</strong> - We are changing this maintenance window to an outage.</p><p><small>Nov <var data-var='date'>27</var>, <var data-var='time'>17:58</var> CET</small><br><strong>Update</strong> - Due to the excessive time a task is taking, this update will be postponed. We will ensure the service is operational again as soon as possible.</p><p><small>Nov <var data-var='date'>27</var>, <var data-var='time'>17:31</var> CET</small><br><strong>Update</strong> - The update tasks are taking longer than expected.</p><p><small>Nov <var data-var='date'>27</var>, <var data-var='time'>17:00</var> CET</small><br><strong>In progress</strong> - Scheduled maintenance is currently in progress. We will provide updates as necessary.</p><p><small>Nov <var data-var='date'>23</var>, <var data-var='time'>10:48</var> CET</small><br><strong>Scheduled</strong> - We will be updating GitLab from 14.10.5 → 15.0.5. During this time, GitLab will be unavailable, new sessions will be unable to be launched, and existing sessions will not be able to push commits to GitLab. The Renkulab web pages will be unavailable and will display a maintenance notice.</p>tag:renkulab.statuspage.io,2005:Incident/190746492023-11-09T18:48:52+01:002023-11-09T18:48:52+01:00Unplanned essential maintenance<p><small>Nov <var data-var='date'> 9</var>, <var data-var='time'>18:48</var> CET</small><br><strong>Completed</strong> - Maintenance complete; all systems operational.</p><p><small>Nov <var data-var='date'> 9</var>, <var data-var='time'>18:00</var> CET</small><br><strong>In progress</strong> - Scheduled maintenance is currently in progress. We will provide updates as necessary.</p><p><small>Nov <var data-var='date'> 9</var>, <var data-var='time'>16:28</var> CET</small><br><strong>Scheduled</strong> - Due to increased activity on the platform, the database underpinning operations requires an increase in resources. This requires a change in configuration and a restart of the database and checks to ensure everything is operating properly. It is a critical operation which must be performed quickly so as to ensure continued smooth operation of the platform.<br /><br />It will mean that the system is unusable for up to an hour.</p>tag:renkulab.statuspage.io,2005:Incident/189434162023-10-27T13:55:29+02:002023-10-27T13:55:29+02:00New user sessions cannot start<p><small>Oct <var data-var='date'>27</var>, <var data-var='time'>13:55</var> CEST</small><br><strong>Resolved</strong> - This incident has been resolved.</p><p><small>Oct <var data-var='date'>27</var>, <var data-var='time'>11:26</var> CEST</small><br><strong>Investigating</strong> - We are currently investigating this issue.</p>tag:renkulab.statuspage.io,2005:Incident/189244132023-10-25T20:44:43+02:002023-10-25T20:44:43+02:00Login degraded<p><small>Oct <var data-var='date'>25</var>, <var data-var='time'>20:44</var> CEST</small><br><strong>Resolved</strong> - This incident has been resolved.</p><p><small>Oct <var data-var='date'>25</var>, <var data-var='time'>20:44</var> CEST</small><br><strong>Update</strong> - We are continuing to investigate this issue.</p><p><small>Oct <var data-var='date'>25</var>, <var data-var='time'>16:32</var> CEST</small><br><strong>Investigating</strong> - We are experiencing problems with our Authentication server.</p>tag:renkulab.statuspage.io,2005:Incident/188277242023-10-25T19:01:10+02:002023-10-25T19:01:10+02:00Database Upgrade<p><small>Oct <var data-var='date'>25</var>, <var data-var='time'>19:01</var> CEST</small><br><strong>Completed</strong> - The scheduled maintenance has been completed.</p><p><small>Oct <var data-var='date'>25</var>, <var data-var='time'>18:00</var> CEST</small><br><strong>In progress</strong> - Scheduled maintenance is currently in progress. We will provide updates as necessary.</p><p><small>Oct <var data-var='date'>17</var>, <var data-var='time'>16:49</var> CEST</small><br><strong>Scheduled</strong> - The platform will undergo a database upgrade from PostgreSQL version 12 to version 16. Access to Renku (including all running sessions) and the ability to start new sessions will be unavailable during this period.</p>tag:renkulab.statuspage.io,2005:Incident/182570182023-08-25T13:37:07+02:002023-08-25T13:37:07+02:00Issue with storage service impacting Renku platform<p><small>Aug <var data-var='date'>25</var>, <var data-var='time'>13:37</var> CEST</small><br><strong>Resolved</strong> - This incident has been resolved.</p><p><small>Aug <var data-var='date'>25</var>, <var data-var='time'>10:28</var> CEST</small><br><strong>Update</strong> - We are continuing to work on a fix for this issue.</p><p><small>Aug <var data-var='date'>25</var>, <var data-var='time'>10:05</var> CEST</small><br><strong>Identified</strong> - Our provider is reporting an issue with their storage service which is having an impact on Renku services, particularly gitlab. They are investigating the issue and expect to have it resolved soon.</p>tag:renkulab.statuspage.io,2005:Incident/181732622023-08-18T10:58:13+02:002023-08-18T10:58:13+02:00Gitlab maintenance<p><small>Aug <var data-var='date'>18</var>, <var data-var='time'>10:58</var> CEST</small><br><strong>Completed</strong> - The maintenance is over. System nominal.</p><p><small>Aug <var data-var='date'>18</var>, <var data-var='time'>10:55</var> CEST</small><br><strong>Verifying</strong> - The operation is completed, we are now verifying that the system is functional.</p><p><small>Aug <var data-var='date'>18</var>, <var data-var='time'>10:30</var> CEST</small><br><strong>In progress</strong> - Scheduled maintenance is currently in progress. We will provide updates as necessary.</p><p><small>Aug <var data-var='date'>17</var>, <var data-var='time'>15:02</var> CEST</small><br><strong>Scheduled</strong> - We will set the resource requests for all the pods running the various Gitlab components.<br />During this time neither the repository backend nor the web UI will be accessible.<br /><br />The auto-save feature will also be unavailable as it relies on git.</p>tag:renkulab.statuspage.io,2005:Incident/180392442023-08-06T01:33:29+02:002023-08-16T15:08:48+02:00GitLab cloud-native Helm chart migration<p><small>Aug <var data-var='date'> 6</var>, <var data-var='time'>01:33</var> CEST</small><br><strong>Completed</strong> - The scheduled maintenance has been completed.</p><p><small>Aug <var data-var='date'> 3</var>, <var data-var='time'>10:31</var> CEST</small><br><strong>In progress</strong> - Scheduled maintenance is currently in progress. We will provide updates as necessary.</p><p><small>Aug <var data-var='date'> 3</var>, <var data-var='time'>10:25</var> CEST</small><br><strong>Scheduled</strong> - We will migrate the Gitlab instance to a different Helm chart that enables better performance and maintainability.<br />During that time user-sessions will be blocked from starting and any running user-session will be stopped.</p>tag:renkulab.statuspage.io,2005:Incident/174529992023-06-20T19:11:20+02:002023-06-20T19:11:20+02:00Renku platform kubernetes upgrade<p><small>Jun <var data-var='date'>20</var>, <var data-var='time'>19:11</var> CEST</small><br><strong>Completed</strong> - Cluster has been upgraded to kubernetes 1.24.9; all services operational and healthy. Closing maintenance window.</p><p><small>Jun <var data-var='date'>20</var>, <var data-var='time'>18:49</var> CEST</small><br><strong>Verifying</strong> - Verification is currently underway for the maintenance items.</p><p><small>Jun <var data-var='date'>20</var>, <var data-var='time'>16:00</var> CEST</small><br><strong>In progress</strong> - Scheduled maintenance is currently in progress. We will provide updates as necessary.</p><p><small>Jun <var data-var='date'> 2</var>, <var data-var='time'>14:46</var> CEST</small><br><strong>Scheduled</strong> - Kubernetes needs to be upgraded to v1.24. This will involve a restart of all renku sessions and services. Running sessions will lose any state resident in memory. We recommend that all users shut down sessions prior to upgrade to ensure no data loss; any data which has been persisted to disk will not be affected.</p>tag:renkulab.statuspage.io,2005:Incident/175487382023-06-12T17:29:49+02:002023-06-12T17:29:49+02:00Login broken<p><small>Jun <var data-var='date'>12</var>, <var data-var='time'>17:29</var> CEST</small><br><strong>Resolved</strong> - The incident has been resolved and the login is possible again.</p><p><small>Jun <var data-var='date'>12</var>, <var data-var='time'>17:26</var> CEST</small><br><strong>Investigating</strong> - Following an upgrade to the latest version of Renkulab the login to the platform is broken.<br />We are investigating.</p>tag:renkulab.statuspage.io,2005:Incident/175205802023-06-09T18:08:43+02:002023-06-09T18:08:43+02:00Degraded performance due to issues with cloud service provider<p><small>Jun <var data-var='date'> 9</var>, <var data-var='time'>18:08</var> CEST</small><br><strong>Resolved</strong> - This incident has been resolved.</p><p><small>Jun <var data-var='date'> 9</var>, <var data-var='time'>10:42</var> CEST</small><br><strong>Identified</strong> - There is an ongoing incident with the object storage of our cloud provider.<br />Operations involving container images and git lfs might be impacted.</p>tag:renkulab.statuspage.io,2005:Incident/168370342023-04-21T09:21:18+02:002023-04-21T09:21:18+02:00Renku-bundled GitLab to Cloud Native GitLab Migration<p><small>Apr <var data-var='date'>21</var>, <var data-var='time'>09:21</var> CEST</small><br><strong>Completed</strong> - The scheduled maintenance has been completed.</p><p><small>Apr <var data-var='date'>20</var>, <var data-var='time'>08:00</var> CEST</small><br><strong>In progress</strong> - Scheduled maintenance is currently in progress. We will provide updates as necessary.</p><p><small>Apr <var data-var='date'>17</var>, <var data-var='time'>12:27</var> CEST</small><br><strong>Update</strong> - We will be migrating Renkulab.io's GitLab deployment from Renku-bundled Omnibus to the official Cloud-native (CN) GitLab chart. <br /><br />Prior to the maintenance window, please take care to save your data and not have any sessions running. All Renkulab components will be unavailable during this time. Renkulab.io will be unavailable for an estimated 10 hours.</p><p><small>Apr <var data-var='date'>12</var>, <var data-var='time'>16:23</var> CEST</small><br><strong>Scheduled</strong> - We will be migrating Renkulab.io's GitLab deployment from Renku-bundled Omnibus to the official Cloud-native (CN) GitLab chart. <br /><br />Prior to the maintenance window, please take care to save your data and not have any sessions running. All Renkulab components will be unavailable during this time. Renkulab.io will be unavailable for an estimated 10 hours.</p>