Activity

Andrea Dell'Amico's activity

From Nov 05, 2017 to Dec 04, 2017

Dec 04, 2017

06:51 PM D4Science Infrastructure Task #10521 (Closed): D4Research: Add cronjob on VREModeler service: Done. Andrea Dell'Amico
06:42 PM D4Science Infrastructure Task #8555 (Closed): Please provide more resource to Redmine: Closing. Open another one if you want to try to disable the two configuration settings listed in https://support.d4sc... Andrea Dell'Amico

Dec 03, 2017

08:08 PM D4Science Infrastructure Task #10479: Cloud Provisioning Requests: The script is running. But I just realized that the hosts you reported in your first comment but http://ip-90-147-167... Andrea Dell'Amico
07:59 PM D4Science Infrastructure Task #10479: Cloud Provisioning Requests: No problem doing it. But the haproxy statistics don't lie
Andrea Dell'Amico
07:21 PM D4Science Infrastructure Task #10479: Cloud Provisioning Requests: I don't know what you did, but the requests are always perfectly balanced between all servers. You can see by yoursel... Andrea Dell'Amico
07:01 PM D4Science Infrastructure Task #10479: Cloud Provisioning Requests: Are you sure that those instances received any job request after Nov 29th? Because the logs configuration were update... Andrea Dell'Amico
05:42 PM D4Science Infrastructure Task #10479 (Closed): Cloud Provisioning Requests: Andrea Dell'Amico
05:41 PM D4Science Infrastructure Task #10479: Cloud Provisioning Requests: The new configuration is operational. I removed the `cloud1` cluster configuration from the CNR haproxy instance. Andrea Dell'Amico
02:08 PM D4Science Infrastructure Task #10479: Cloud Provisioning Requests: The haproxy stats on dataminer-lb.garr.d4science.org:8880 are accessible with the same credentials that are valid for... Andrea Dell'Amico
01:47 PM D4Science Infrastructure Task #10479: Cloud Provisioning Requests: I just reconfigured the dataminer haproxy and moved the host dataminer-cloud1.d4science.org. It is now a CNAME of dat... Andrea Dell'Amico

Dec 01, 2017

07:51 PM D4Science Infrastructure Task #10479: Cloud Provisioning Requests: I just adopted a configuration on both the CNR haproxy instance and the dataminer.garr loadbalancer that makes all th... Andrea Dell'Amico
06:28 PM D4Science Infrastructure Task #8555: Please provide more resource to Redmine: I think we can close this one. There's space for more optimisations but we should disable some features we rely on. A... Andrea Dell'Amico
01:23 AM D4Science Infrastructure Task #8555: Please provide more resource to Redmine: I added again the global_roles plugin too, btw. Andrea Dell'Amico
01:20 AM D4Science Infrastructure Task #8555: Please provide more resource to Redmine: I also see that we are using both the problematic configurations reported in the ticket:
* Allow issue assignment... Andrea Dell'Amico
01:16 AM D4Science Infrastructure Task #8555 (Feedback): Please provide more resource to Redmine: Things seem slightly better now. I would not say that's fast now, but better. Andrea Dell'Amico
01:14 AM D4Science Infrastructure Task #8555: Please provide more resource to Redmine: I just applied the fix suggested here: http://www.redmine.org/issues/17700 Andrea Dell'Amico
01:10 AM D4Science Infrastructure Task #8555: Please provide more resource to Redmine: But I think I've found the culprit: http://www.redmine.org/issues/14906
I think we can live without that. Andrea Dell'Amico
01:07 AM D4Science Infrastructure Task #8555: Please provide more resource to Redmine: I added again `Redmine Code Review plugin`. While the other one was already installed.
Andrea Dell'Amico
03:17 PM D4Science Infrastructure Task #10487 (Feedback): Give access to UOA machines to contact SimulFishGrowth_prod: Done. Can you check?
Andrea Dell'Amico
03:17 PM D4Science Infrastructure Task #10487 (In Progress): Give access to UOA machines to contact SimulFishGrowth_prod: Andrea Dell'Amico
02:32 PM D4Science Infrastructure Task #10487: Give access to UOA machines to contact SimulFishGrowth_prod: What databases do you need to access? All the SimulFishGrowth ones?
~~~
SimulFishGrowth | sfguser
SimulFi... Andrea Dell'Amico
02:41 PM D4Science Infrastructure Task #9213: enable calDAV authentication on D4Science Gateways: I don't think so: from the haproxy point of view they are all remote targets, it never points to 'localhost' or somet... Andrea Dell'Amico
12:59 AM D4Science Infrastructure Task #9213: enable calDAV authentication on D4Science Gateways: I also tried to start a http frontend on port 8443 and use it to backend a single tomcat instance. It does not work (... Andrea Dell'Amico
12:51 AM D4Science Infrastructure Task #9213: enable calDAV authentication on D4Science Gateways: I just made another test, to add confusion. On both the pre and production load balancers I activated a frontend that... Andrea Dell'Amico
12:30 AM D4Science Infrastructure Task #9213: enable calDAV authentication on D4Science Gateways: It does not work, really. I can add a calendar only when a single tomcat instance is running, and this explains why i... Andrea Dell'Amico
01:05 PM D4Science Infrastructure Task #10505: R processes out of control on dataminer0-proto.d4science.org: I just killed them to be able to start the dataminer again, but as it's not the first time that it happens it should ... Andrea Dell'Amico
01:04 PM D4Science Infrastructure Task #10505 (Closed): R processes out of control on dataminer0-proto.d4science.org: There are a lot of them, and dataminer cannot start because they are using too much RAM:
~~~
gcube 4623 0.0 ... Andrea Dell'Amico
12:08 AM D4Science Infrastructure Task #7356 (Feedback): Please check HA Load Balancer on preprod: Andrea Dell'Amico
12:07 AM D4Science Infrastructure Task #7356 (In Progress): Please check HA Load Balancer on preprod: I tried all the possible combinations, alternatively restarting nginx on the two nodes, and the requests are always b... Andrea Dell'Amico
12:05 AM D4Science Infrastructure Task #6232 (In Progress): Enable Infrastructure Gateway cluster communication behind firewall: I'm going to test on preproduction Andrea Dell'Amico

Nov 30, 2017

11:46 PM D4Science Infrastructure Task #6232 (Feedback): Enable Infrastructure Gateway cluster communication behind firewall: Andrea Dell'Amico
11:45 PM D4Science Infrastructure Task #6232 (In Progress): Enable Infrastructure Gateway cluster communication behind firewall: (sorry, the comment was meant to another ticket) Andrea Dell'Amico
06:42 PM D4Science Infrastructure Task #8555: Please provide more resource to Redmine: Luca Frosini wrote:
> Repository tab in gcube project seems not working properly anymore. The revision and the comme... Andrea Dell'Amico
06:15 PM D4Science Infrastructure Task #9213: enable calDAV authentication on D4Science Gateways: It's now working on preproduction. It seems that it could depend by some configuration that I just moved from global ... Andrea Dell'Amico
03:12 PM D4Science Infrastructure Task #10495 (Closed): Update nginx configuration on preprod homelibrary webapp: requests with file too big are rejected: Done. The limit is now 50GB as in the production environment. Andrea Dell'Amico
02:52 PM D4Science Infrastructure VM Creation #10482 (Closed): New Joomla Portal: Andrea Dell'Amico

Nov 29, 2017

08:37 PM D4Science Infrastructure Task #9857: Evacuate the hypervisors from dlib14x to dlib19x: Only some dev VMs on dlib18x remains (thanks to Tom, he is doing all the work). Andrea Dell'Amico
07:58 PM D4Science Infrastructure VM Creation #10482 (Feedback): New Joomla Portal: Andrea Dell'Amico
05:24 PM D4Science Infrastructure VM Creation #10482 (In Progress): New Joomla Portal: demo.openportal.d4science.org 146.48.123.161
Andrea Dell'Amico
04:04 PM D4Science Infrastructure Task #8555: Please provide more resource to Redmine: Removed. It's still very slow, but I'll need some quiet hours to examine the postgresql queries again. Andrea Dell'Amico
12:04 PM D4Science Infrastructure Task #8555: Please provide more resource to Redmine: OK, I'll do it at the start of the downtime window. Andrea Dell'Amico
03:51 PM D4Science Infrastructure Task #10479 (In Progress): Cloud Provisioning Requests: Gianpaolo Coro wrote:
> 3 - save the DM logs up to 3 months earlier
I'm running the log reconfiguration right now... Andrea Dell'Amico
12:33 PM D4Science Infrastructure Task #10358 (Closed): Dataminer-cluster: Integrate the dm-192-168-100-104.garr.d4science.org instance into the garr cluster: We will destroy this one, and a couple of the ones from the ones requested for the FAO course. See #10223 Andrea Dell'Amico
12:31 PM D4Science Infrastructure Task #10223: Provide machines for FAO course: After talking with GP we decided to finally add those VMs to the `cloud1` cluster. We also destroy some of them: two ... Andrea Dell'Amico

Nov 28, 2017

04:35 PM D4Science Infrastructure Task #10223: Provide machines for FAO course: As those VMs were requested to face the FAO course, can we destroy some of them?
Andrea Dell'Amico
04:19 PM D4Science Infrastructure Task #10467 (In Progress): I need a way to communicate with the IS from a script: A link to the REST API was provided: https://dev.d4science.org/swagger/registry/ Andrea Dell'Amico
04:03 PM D4Science Infrastructure Task #10317: Increase the resources of dataminer[1:5]-p-d4s.d4science.org: dataminer1-p-d4s.d4science.org: move from dlib23x.dom0.research-infrastructures.eu to dlib34x.dom0.research-infrastru... Andrea Dell'Amico
03:56 PM D4Science Infrastructure VM Creation #10382 (Closed): Extend Resources to D-Net Index: Andrea Dell'Amico
02:02 PM D4Science Infrastructure Task #10358: Dataminer-cluster: Integrate the dm-192-168-100-104.garr.d4science.org instance into the garr cluster: I talked with Roberto. The dataminer will be moved into the production pool.
Andrea Dell'Amico
11:50 AM D4Science Infrastructure Task #10358: Dataminer-cluster: Integrate the dm-192-168-100-104.garr.d4science.org instance into the garr cluster: I read the description, but @gianpaolo.coro@isti.cnr.it told me repeatedly that he's sure it's still needed for TextC... Andrea Dell'Amico
01:28 PM D4Science Infrastructure Task #8555: Please provide more resource to Redmine: Luca Frosini wrote:
> Instead the following the has to be admin
> Pasquale Pagano
> Luca Frosini
> Andrea Dell'... Andrea Dell'Amico

Nov 27, 2017

07:40 PM D4Science Infrastructure Task #10358: Dataminer-cluster: Integrate the dm-192-168-100-104.garr.d4science.org instance into the garr cluster: @roberto.cirillo@isti.cnr.it @g.panichi@isti.cnr.it @gianpaolo.coro@isti.cnr.it can I have an answer please?
Can we ... Andrea Dell'Amico
07:32 PM D4Science Infrastructure Task #9551: Some jobs wrote big chunks of data into the persistence jackrabbit table: Some days ago, the DB size increased by almost 10GB in 48 hours. It's been stable again since than, but those increme... Andrea Dell'Amico
07:28 PM D4Science Infrastructure Task #10287 (Closed): Schedule downtime for GN DB: The DB was moved to another hypervisor on Nov 22 as scheduled. Now the clients are working correctly. Andrea Dell'Amico
07:24 PM D4Science Infrastructure Task #10467 (Closed): I need a way to communicate with the IS from a script: A REST API would be perfect. Otherwise we will need something specific to pass the haproxy configuration data.
Andrea Dell'Amico
06:43 PM D4Science Infrastructure Task #8555: Please provide more resource to Redmine: I just removed the plugin on the redmine dev instance, https://redmine-d.d4science.org without any apparent loss of f... Andrea Dell'Amico
11:50 AM D4Science Infrastructure Task #8555: Please provide more resource to Redmine: I cannot find a related ticket. There was a spreadsheet with a list of potential plugins at some point, but I cannot ... Andrea Dell'Amico

Nov 25, 2017

04:57 PM D4Science Infrastructure Task #8555: Please provide more resource to Redmine: I just removed the following plugins:
* Advanced roadmap & milestones plugin
* Recurring Tasks (Issues)
* Redmin... Andrea Dell'Amico
03:40 PM D4Science Infrastructure Task #9857 (In Progress): Evacuate the hypervisors from dlib14x to dlib19x: Some VMs have been migrated. Andrea Dell'Amico
12:25 PM D4Science Infrastructure Task #10223: Provide machines for FAO course: A working version of the command:
~~~
for i in `ls -l /proc/*/fd/* 2>/dev/null | grep delete | grep tomcat | awk ... Andrea Dell'Amico

Nov 21, 2017

11:19 PM D4Science Infrastructure Task #10287: Schedule downtime for GN DB: Scheduled for tomorrow morning (2017-11-22) Andrea Dell'Amico
07:32 PM D4Science Infrastructure VM Creation #10387: Please create a VM to host parthenos-regsitry for pre-production infrastructure: The deploy fails with the following exception:
~~~
2017-11-21 19:30:29,757 [localhost-startStop-1] ERROR org.apac... Andrea Dell'Amico
06:53 PM D4Science Infrastructure Task #10377 (Closed): Disable SSL from the pgpool-clustered postgresql instances: Done. Andrea Dell'Amico
06:03 PM D4Science Infrastructure Task #10377 (In Progress): Disable SSL from the pgpool-clustered postgresql instances: Just did in the dev cluster. I'm going to do the same in the production one. Andrea Dell'Amico
05:57 PM D4Science Infrastructure Task #8555: Please provide more resource to Redmine: Luca Frosini wrote:
> Redmine is continuing to degrade. Please find attached the image containing the complete list ... Andrea Dell'Amico
02:20 PM D4Science Infrastructure Task #9857: Evacuate the hypervisors from dlib14x to dlib19x: The document has just been amended with information that will be useful to schedule the transferts. Andrea Dell'Amico
12:25 PM D4Science Infrastructure Incident #10373 (Feedback): Authorisation service dev and preprod is broken: Andrea Dell'Amico
12:24 PM D4Science Infrastructure Incident #10373: Authorisation service dev and preprod is broken: OK, there were a lot of connections from the authorization that were stuck, some lasting 24 hours. I had to kill post... Andrea Dell'Amico
12:06 PM D4Science Infrastructure Incident #10373: Authorisation service dev and preprod is broken: And I don't see any errors in the authorization logs. Can you give any details?
Andrea Dell'Amico
12:04 PM D4Science Infrastructure Incident #10373: Authorisation service dev and preprod is broken: Hm. But on one of the servers only. The other one has open connections since yesterday:
~~~
postgres 14025 0.0 ... Andrea Dell'Amico
12:02 PM D4Science Infrastructure Incident #10373: Authorisation service dev and preprod is broken: Wut. Sorry, my fault. I didn't remove a broken script. Andrea Dell'Amico
12:10 PM D4Science Infrastructure VM Creation #10382 (Feedback): Extend Resources to D-Net Index: The cluster is back on line Andrea Dell'Amico
11:42 AM D4Science Infrastructure VM Creation #10382 (In Progress): Extend Resources to D-Net Index: I just destroyed the old VMs and created again with a 250GB volume each.
I'm starting the provisioning right now.
Andrea Dell'Amico

Nov 20, 2017

07:20 PM D4Science Infrastructure VM Creation #10348 (Feedback): Installation of Virtuoso Triplestore in the infrastructure: https://virtuoso-grsf.d4science.org is online. There's no valid X.509 certificate yet, it will be emitted in the next... Andrea Dell'Amico
06:33 PM D4Science Infrastructure VM Creation #10348: Installation of Virtuoso Triplestore in the infrastructure: Provisioning in progress. Andrea Dell'Amico
05:41 PM D4Science Infrastructure VM Creation #10348: Installation of Virtuoso Triplestore in the infrastructure: hostname and IP address are going to be virtuoso-grsf.d4science.org 146.48.123.160 Andrea Dell'Amico
04:24 PM D4Science Infrastructure VM Creation #10348 (In Progress): Installation of Virtuoso Triplestore in the infrastructure: Andrea Dell'Amico
05:57 PM D4Science Infrastructure Task #9368 (Closed): JackRabbit Repo cluster over Postgres for development infra: Andrea Dell'Amico
04:04 PM D4Science Infrastructure Task #9368: JackRabbit Repo cluster over Postgres for development infra: The infrastructure is in place since months. The cluster features aren't used yet but it's not a matter of configurat... Andrea Dell'Amico
03:50 PM D4Science Infrastructure VM Creation #8567 (Closed): New VM to host the EFG D-Net service: Andrea Dell'Amico
03:48 PM D4Science Infrastructure VM Creation #10361 (Closed): Install a new shinyproxy server: Andrea Dell'Amico
03:48 PM D4Science Infrastructure Incident #10372 (Closed): Authorization service: pgpool problem: Andrea Dell'Amico
03:25 PM D4Science Infrastructure Incident #10372: Authorization service: pgpool problem: I'm closing the incident. A permanent solution will be provided in #10377 Andrea Dell'Amico
11:54 AM D4Science Infrastructure Incident #10372 (Feedback): Authorization service: pgpool problem: The auth service is connected to the pgpool service now. I still need to investigate what's happened. I've found that... Andrea Dell'Amico
11:23 AM D4Science Infrastructure Incident #10372 (In Progress): Authorization service: pgpool problem: Andrea Dell'Amico
02:58 PM D4Science Infrastructure Task #10377 (Closed): Disable SSL from the pgpool-clustered postgresql instances: It seems that every problem we've had so far involves the certificate renewals (postgres wants a restart, a reload is... Andrea Dell'Amico
01:00 PM D4Science Infrastructure Task #10223: Provide machines for FAO course: As the playbook didn't change and from what I can see the algorithms installer is working, I guess it's better that @... Andrea Dell'Amico

Nov 19, 2017

09:38 PM D4Science Infrastructure Task #10223: Provide machines for FAO course: Apart from the public/private IP address, there is no other difference between those dataminer and the other GARR one... Andrea Dell'Amico
07:33 PM D4Science Infrastructure Task #10223: Provide machines for FAO course: I checked some of them and I didn't find any tomcat/smartgears related exceptions into the log files.
The dataminer... Andrea Dell'Amico
04:58 PM D4Science Infrastructure VM Creation #10361: Install a new shinyproxy server: We also have a valid certificate now. Andrea Dell'Amico

Nov 17, 2017

07:52 PM D4Science Infrastructure Task #9857: Evacuate the hypervisors from dlib14x to dlib19x: I see that the document was partially compiled.
We need to know *when* we can restart the production VMs, possibly... Andrea Dell'Amico
06:57 PM D4Science Infrastructure Task #10358: Dataminer-cluster: Integrate the dm-192-168-100-104.garr.d4science.org instance into the garr cluster: @gianpaolo.coro@isti.cnr.it says it must remain?
Andrea Dell'Amico
06:56 PM D4Science Infrastructure Incident #10310 (Closed): Rebuild two GARR dataminer VMs: Andrea Dell'Amico
06:08 PM D4Science Infrastructure Task #9576 (Closed): provision the smartgear logback configuration starting from a template: Andrea Dell'Amico
03:29 PM D4Science Infrastructure Task #10367 (Closed): Distribute a new letsencrypt configuration on all the hosts: Done. I created a small task under library/generic-tasks that only runs the letsencrypt role. I run it on every playb... Andrea Dell'Amico
12:59 PM D4Science Infrastructure Task #10367 (In Progress): Distribute a new letsencrypt configuration on all the hosts: Andrea Dell'Amico
12:51 PM D4Science Infrastructure Task #10367 (Closed): Distribute a new letsencrypt configuration on all the hosts: letsencrypt changed the TOS, so the client configuration must be changed to obtain new certificates or certificates r... Andrea Dell'Amico
11:44 AM D4Science Infrastructure VM Creation #10361 (Feedback): Install a new shinyproxy server: You now have both http and https. Still a self signed certificate, right now.
Andrea Dell'Amico

Nov 16, 2017

09:43 PM D4Science Infrastructure Task #10279: Large file upload limit on the workspace: Costantino Perciante wrote:
> I guess nginx closes the connection after a while. @andrea.dellamico@isti.cnr.it cou... Andrea Dell'Amico
09:33 PM D4Science Infrastructure VM Creation #10361 (Closed): Install a new shinyproxy server: Done. We do not have a valid ssh certificate though.
@massimiliano.assante@isti.cnr.it this is the instance to be ... Andrea Dell'Amico
08:51 PM D4Science Infrastructure VM Creation #10361 (In Progress): Install a new shinyproxy server: Andrea Dell'Amico
08:02 PM D4Science Infrastructure VM Creation #10361: Install a new shinyproxy server: shinyproxy-nauth1.d4science.org. IN A 146.48.123.122 Andrea Dell'Amico
07:58 PM D4Science Infrastructure VM Creation #10361 (Closed): Install a new shinyproxy server: We need a different kind of authentication.
Andrea Dell'Amico
11:12 AM D4Science Infrastructure VM Creation #10356: Provide new VM for hosting a smart-executor service instance with the "accounting-insert-storage-se-plugin" plugin: @luca.frosini@isti.cnr.it is the smart-executor ready to handle the new plugins installation method? Andrea Dell'Amico

Nov 15, 2017

04:25 PM D4Science Infrastructure Task #10351: 404 error of Apache tomcat: The web browser proxies `/ssk` without exception, the 404 is returned by tomcat. It seems that the app does something... Andrea Dell'Amico
04:25 PM D4Science Infrastructure Incident #10306 (In Progress): mongo3-p-d4s.d4science.org went out of memory more than once: I'm reopening it. Let's increase the RAM amount on all the other nodes so that they are identical.
Andrea Dell'Amico
02:38 PM D4Science Infrastructure Incident #10306: mongo3-p-d4s.d4science.org went out of memory more than once: Roberto Cirillo wrote:
> it's ok for me. If it's needed only a VM restart you can do it at any time, if it's neede... Andrea Dell'Amico
01:04 AM D4Science Infrastructure Task #10328 (Feedback): OpenAIRE datathon schema files: If you need to modify/add/whatever file, you can access the directory with the static content using sftp:
~~~
sft... Andrea Dell'Amico
01:02 AM D4Science Infrastructure Task #10328 (In Progress): OpenAIRE datathon schema files: Done. You can access the files at these URLs:
http://datathon.openaire.eu/datathon-schema/oaf-common-1.1.xsd
http... Andrea Dell'Amico

Nov 14, 2017

06:12 PM D4Science Infrastructure Task #10328: OpenAIRE datathon schema files: Hm. I need to pollute the haproxy configuration to setup explicit URL for each one of those. If they must be hidden i... Andrea Dell'Amico

Nov 13, 2017

12:16 PM D4Science Infrastructure Task #10317 (Closed): Increase the resources of dataminer[1:5]-p-d4s.d4science.org: RAM and CPU must be increased to 32GB and 16, respectively. This means that at least three of the VMs have to be mo... Andrea Dell'Amico
12:11 PM D4Science Infrastructure Task #10316 (Closed): Install the new physical hosts: We need more resource, so we cannot wait anymore.
They must be installed as the other ones, because to successfully ... Andrea Dell'Amico
11:46 AM D4Science Infrastructure Incident #10306: mongo3-p-d4s.d4science.org went out of memory more than once: Roberto Cirillo wrote:
> It cannot be the cause of the issue #10279 since it is a Secondary member and the writing a... Andrea Dell'Amico

Nov 12, 2017

03:36 PM D4Science Infrastructure Incident #10310 (Feedback): Rebuild two GARR dataminer VMs: ip-90-147-167-180.ct1.garrservices.it has been provisioned too.
Andrea Dell'Amico
03:17 PM D4Science Infrastructure Incident #10310: Rebuild two GARR dataminer VMs: ip-90-147-167-230.ct1.garrservices.it has been provisioned.
Andrea Dell'Amico
02:55 PM D4Science Infrastructure Incident #10310: Rebuild two GARR dataminer VMs: The VMs have been started, and the original public IP address associated to them. Andrea Dell'Amico
02:54 PM D4Science Infrastructure Incident #10310 (In Progress): Rebuild two GARR dataminer VMs: The VMs are:
~~~
ip-90-147-167-230.ct1.garrservices.it
ip-90-147-167-180.ct1.garrservices.it (this one is a gene... Andrea Dell'Amico
02:52 PM D4Science Infrastructure Incident #10310 (Closed): Rebuild two GARR dataminer VMs: They fail to restart because of `file system full` on the hypervisor.
Andrea Dell'Amico

Nov 11, 2017

04:18 PM D4Science Infrastructure Task #10240: Install a modern virtualisation framework to host the 'corporate' services: A link that explains a scenario that we can implement: https://ovirt.org/documentation/gluster-hyperconverged/Gluster... Andrea Dell'Amico

Nov 10, 2017

06:44 PM D4Science Infrastructure Task #10261 (Closed): Move to /data nginx temporary files for all Workspace repository nodes: Andrea Dell'Amico
06:44 PM D4Science Infrastructure Incident #10306: mongo3-p-d4s.d4science.org went out of memory more than once: Could it be related to #10279?
Andrea Dell'Amico
06:42 PM D4Science Infrastructure Incident #10306 (Closed): mongo3-p-d4s.d4science.org went out of memory more than once: I see that it was OOMed, and restarted after that. There are nagios alerts about the sync lag, that follow the restar... Andrea Dell'Amico
03:10 PM D4Science Infrastructure Task #10223 (Feedback): Provide machines for FAO course: Done. The hosts that answer to the `dataminer.garr.d4science.org` hostname are now
~~~
- { ip: '192.168.100.3',... Andrea Dell'Amico
02:27 PM D4Science Infrastructure Task #10223: Provide machines for FAO course: When you confirm that hostname=dm-192-168-100-104.garr.d4science.org can be excluded from the `dataminer.garr.d4scien... Andrea Dell'Amico
09:46 AM D4Science Infrastructure Task #10279: Large file upload limit on the workspace: @costantino.perciante@isti.cnr.it @roberto.cirillo@isti.cnr.it do you find any error on the worskpace?
Andrea Dell'Amico

Nov 09, 2017

07:26 PM D4Science Infrastructure Task #9857: Evacuate the hypervisors from dlib14x to dlib19x: At all involved: please report what of these VMs can be migrated without risks, and which ones need a scheduled downt... Andrea Dell'Amico
05:25 PM D4Science Infrastructure Task #5447: Provide maintainable solution for hosting static web-apps + SFTP access for easy maintenance: Nicolas Longépé wrote:
> What is the user login for the sftp to static-web.d4science.org for the Aquaculture Atlas ?... Andrea Dell'Amico
03:01 PM D4Science Infrastructure Task #5447: Provide maintainable solution for hosting static web-apps + SFTP access for easy maintenance: I added @nlongepe@cls.fr 's key. Andrea Dell'Amico
02:49 PM D4Science Infrastructure Task #10223: Provide machines for FAO course: So, I'll wait for some tests before adding them to the cloud1 backend. Andrea Dell'Amico
02:42 PM D4Science Infrastructure Task #10279 (Feedback): Large file upload limit on the workspace: Andrea Dell'Amico
02:40 PM D4Science Infrastructure Task #10279 (In Progress): Large file upload limit on the workspace: I increased it to 50GB in the workspace nginx configuration. Andrea Dell'Amico

Nov 08, 2017

08:12 PM D4Science Infrastructure Task #5447: Provide maintainable solution for hosting static web-apps + SFTP access for easy maintenance: I don't know how to help you on this. I made another check and the main page looks always identical to me on every br... Andrea Dell'Amico
07:10 PM D4Science Infrastructure Task #5447: Provide maintainable solution for hosting static web-apps + SFTP access for easy maintenance: Sorry, I can't spot any differences. Screenshots attached. Andrea Dell'Amico
04:15 PM D4Science Infrastructure Task #5447: Provide maintainable solution for hosting static web-apps + SFTP access for easy maintenance: Hm. Where? I don't see any difference on the *browse* and *query* output (safari on OSX, I can test other browsers la... Andrea Dell'Amico
11:52 AM D4Science Infrastructure Task #5447: Provide maintainable solution for hosting static web-apps + SFTP access for easy maintenance: Sorry, my bad. When I added the user for aquacultureatlas a ssh configuration was reset to an incorrect value. I just... Andrea Dell'Amico
07:24 PM D4Science Infrastructure Task #10272 (Closed): Script that updates the R packages: kill the old instances if they become stuck: It's working. It will be installed everywhere at the next upgrade.
Andrea Dell'Amico
06:52 PM D4Science Infrastructure Task #10272 (Feedback): Script that updates the R packages: kill the old instances if they become stuck: Need to test it in dev. I also added a check that skips the procedure if nothing changed in the SVN repository.
Andrea Dell'Amico
06:49 PM D4Science Infrastructure Task #10272 (In Progress): Script that updates the R packages: kill the old instances if they become stuck: Andrea Dell'Amico
06:33 PM D4Science Infrastructure Task #10272 (Closed): Script that updates the R packages: kill the old instances if they become stuck: The build of some R packages sometimes get stuck and the update script must be manually killed. Andrea Dell'Amico
07:18 PM D4Science Infrastructure Task #10274: The IRDTunaAtlas R package does not build anymore: Its compilation sometimes get stuck too, so the process must be killed manually. If it isn't needed anymore, can we r... Andrea Dell'Amico
07:15 PM D4Science Infrastructure Task #10274 (Closed): The IRDTunaAtlas R package does not build anymore: Since a long time, apparently. The error log:
~~~
'/usr/lib/R/bin/R' --no-site-file --no-environ --no-save --no-r... Andrea Dell'Amico
05:41 PM D4Science Infrastructure Task #10270 (Closed): Configure the xen hypervisor to let the guests talk to the storage network: The VMs should be able to talk to the storage network, it's mandatory so that we can host the Ceph monitors in the hy... Andrea Dell'Amico
04:55 PM D4Science Infrastructure Task #10223: Provide machines for FAO course: No probl, but should'nt it better thest them before? I'm confident that they are OK, but at least some minimal test w... Andrea Dell'Amico
03:40 PM D4Science Infrastructure Task #10223 (Feedback): Provide machines for FAO course: Can anybody check them?
Andrea Dell'Amico
03:24 PM D4Science Infrastructure Task #10223: Provide machines for FAO course: The VMs have been provisioned. I'm making them available as single nodes and to the `dataminer.garr.d4science.org` cl... Andrea Dell'Amico
04:18 PM D4Science Infrastructure Task #10264 (Closed): Add /data as separate file system on workspace-repository-prod.d4science.org: The VM is not in use yet, but we will need a temporary storage to manage big uploads.
Andrea Dell'Amico
04:07 PM D4Science Infrastructure Task #10261 (Feedback): Move to /data nginx temporary files for all Workspace repository nodes: Done.
nginx was reloaded and not restarted, so the running upload will fail.
The nginx temporary directory is `... Andrea Dell'Amico
03:43 PM D4Science Infrastructure Task #10261 (In Progress): Move to /data nginx temporary files for all Workspace repository nodes: Andrea Dell'Amico
03:58 PM D4Science Infrastructure Support #10260 (Closed): access to dataminer-ghost-d.dev.d4science.org: Done. Andrea Dell'Amico
03:55 PM D4Science Infrastructure Support #10260 (In Progress): access to dataminer-ghost-d.dev.d4science.org: Andrea Dell'Amico

Nov 07, 2017

07:17 PM D4Science Infrastructure Task #10223 (In Progress): Provide machines for FAO course: IP and hostnames below, I'll configure them tomorrow. To what cluster do they must be associated? cloud1, with the ot... Andrea Dell'Amico
05:27 PM D4Science Infrastructure Task #10237 (Feedback): Please raise the timeout-limit of virtuoso.parthenos.d4science.org: Andrea Dell'Amico
05:26 PM D4Science Infrastructure Task #10237 (In Progress): Please raise the timeout-limit of virtuoso.parthenos.d4science.org: I just increased the MaxQueryExecutionTime value to 1000 seconds.
Andrea Dell'Amico
04:03 PM D4Science Infrastructure Task #10237: Please raise the timeout-limit of virtuoso.parthenos.d4science.org: From the related ticket it seems that the transaction timeout must be increased: http://docs.openlinksw.com/virtuoso/... Andrea Dell'Amico
04:35 PM D4Science Infrastructure Task #10240 (Closed): Install a modern virtualisation framework to host the 'corporate' services: And the project related services, until we can experiment with OpenStack/Kubernetes.
oVirt https://ovirt.org is th... Andrea Dell'Amico
04:26 PM D4Science Infrastructure Task #9942: Change the way to generate the logback.xml in smartgears container: Any news on this? Andrea Dell'Amico
04:24 PM D4Science Infrastructure Task #9933 (Closed): Allow to change identity of resource-registry in resource_registry_parthenos ansible playbook: Andrea Dell'Amico
03:34 PM D4Science Infrastructure Task #5447: Provide maintainable solution for hosting static web-apps + SFTP access for easy maintenance: Done. There's no ssl certificate yet for aquacultureatlas.d4science.org.
Andrea Dell'Amico
12:52 PM D4Science Infrastructure Task #5447 (Feedback): Provide maintainable solution for hosting static web-apps + SFTP access for easy maintenance: You can now connect via sftp to static-web.d4science.org, this way:
~~~
sftp paim@static-web.d4science.org
sftp ... Andrea Dell'Amico
12:32 PM D4Science Infrastructure VM Creation #10208 (Closed): A VM to host the PAIM static web applications: The VM is ready, we do not have a valid certificate yet.
ssh has been setup so that the users that belong to the `... Andrea Dell'Amico
12:15 AM D4Science Infrastructure VM Creation #10208: A VM to host the PAIM static web applications: The playbook is ready (last famous words).
Andrea Dell'Amico

Nov 06, 2017

06:09 PM D4Science Infrastructure Task #10229 (Closed): Do not restart the postgresql instances of a pgpool cluster at the same time: Added a random sleep before the service restart.
Andrea Dell'Amico
06:07 PM D4Science Infrastructure Task #10229 (Closed): Do not restart the postgresql instances of a pgpool cluster at the same time: After a certificate renewal, postgresql needs a full restart because a reload is not sufficient.
If all the instance... Andrea Dell'Amico
05:45 PM D4Science Infrastructure Support #10222: re-install latest version of dataminer gost on dev environment: @lucio.lelii@isti.cnr.it is going to investigate. Andrea Dell'Amico
04:54 PM D4Science Infrastructure Support #10222 (Closed): re-install latest version of dataminer gost on dev environment: Done.
Andrea Dell'Amico
04:53 PM D4Science Infrastructure Support #10222 (In Progress): re-install latest version of dataminer gost on dev environment: Andrea Dell'Amico
04:46 PM D4Science Infrastructure Support #10222: re-install latest version of dataminer gost on dev environment: What problems? Andrea Dell'Amico
05:36 PM D4Science Infrastructure Task #10223: Provide machines for FAO course: We can create 11 full sized dataminers at most, before reaching our quota memory limit. Andrea Dell'Amico
02:37 PM D4Science Infrastructure Support #10214 (Closed): access to dm-pool-manager-dev.d4science.org: Done. Andrea Dell'Amico
01:53 PM D4Science Infrastructure VM Creation #10208 (In Progress): A VM to host the PAIM static web applications: static-web.d4science.org 146.48.123.62 Andrea Dell'Amico
11:57 AM D4Science Infrastructure VM Creation #10060: TextCrowd DataMiner - create a new DataMiner instance for TextCrowd: Roberto Cirillo wrote:
> I'm going to install the smartgears container and the dataminer instance
Why? they are i... Andrea Dell'Amico

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