D4science

Nov 15, 2015

09:06 PM D4Science Infrastructure Support #1364 (Feedback): Open port 5000 of node0.d.dli.research-infrastructures.eu only for CNR IP address

Andrea Dell'Amico

09:05 PM D4Science Infrastructure Support #1364 (In Progress): Open port 5000 of node0.d.dli.research-infrastructures.eu only for CNR IP address

Done. Andrea Dell'Amico

Nov 12, 2015

11:26 AM D4Science Infrastructure Task #1347 (Closed): Modify the gcube-system wiki configuration to give write access to the bluebridge group

People that is assigned to the bluebridge group in the _ldap-redmine_ ldap server need to have write access to the gc... Andrea Dell'Amico

11:22 AM D4Science Infrastructure Support #1326: Enable new LDAP Server on wiki.gcube-system.org

Massimiliano Assante wrote:
> Please add also Maria Antonietta Di Girolamo
Sorry, I forgot to write that i added ... Andrea Dell'Amico

11:16 AM D4Science Infrastructure Support #1326 (Closed): Enable new LDAP Server on wiki.gcube-system.org

Massimiliano Assante wrote:
> Thanks Andrea, I see what the problem is now. You are right we cannot open the wiki to... Andrea Dell'Amico

10:47 AM D4Science Infrastructure Support #1326: Enable new LDAP Server on wiki.gcube-system.org

@massimiliano.assante@isti.cnr.it the write permissions on the wikis are assigned to people included in a specific g... Andrea Dell'Amico

11:19 AM D4Science Infrastructure Task #1346 (Closed): Create a BlueBridge group on the ldap-redmine ldap server

Needed to give a subset of the users acces to the gcube-system wiki
Andrea Dell'Amico

Nov 11, 2015

08:06 PM D4Science Infrastructure Support #1326 (Feedback): Enable new LDAP Server on wiki.gcube-system.org

Now the wiki can authenticate using both the ldap servers. The user needs to choose the right one before ... Andrea Dell'Amico

06:12 PM D4Science Infrastructure Support #1326 (In Progress): Enable new LDAP Server on wiki.gcube-system.org

Working on it. Andrea Dell'Amico

07:06 PM D4Science Infrastructure Task #1343 (Closed): Permit connections to the mongodb servers from the EGI cloud networks

The smartgears nodes instantiated to the EGI cloud providers need to talk to our mongodb servers.
I have temporari... Andrea Dell'Amico

06:12 PM D4Science Infrastructure Task #807 (Closed): Add new machine for DLI production

Andrea Dell'Amico

05:58 PM D4Science Infrastructure Support #1290 (Closed): couchDB: disable https

Andrea Dell'Amico

Nov 06, 2015

05:38 PM D4Science Infrastructure Task #807 (Feedback): Add new machine for DLI production

Done. Please open a new ticket next time, and set it as related to the main one.
Andrea Dell'Amico

Nov 05, 2015

12:54 PM D4Science Infrastructure Task #1128: Please Configure tomcat instance of cotrix.d4science.org to restart automatically

There are no nagios nor ganglia monitoring.
I was told that the service was going to be dismissed as part of the imm... Andrea Dell'Amico

Nov 04, 2015

01:55 PM D4Science Infrastructure Support #713: Internal WIKI Formatting seems not working as expected

I do not know :-).
There could be a bug in the redmine markdown support, or some other mistake.
The official markdo... Andrea Dell'Amico

Nov 03, 2015

06:33 PM D4Science Infrastructure Support #1290 (Feedback): couchDB: disable https

I just verified that https is not forced both in dev and in production. So it's still possible to use plain http to c... Andrea Dell'Amico

06:23 PM D4Science Infrastructure Support #1290 (In Progress): couchDB: disable https

I'm reconfiguring now to disable the redirection from http to https. Andrea Dell'Amico

Nov 02, 2015

10:19 PM D4Science Infrastructure Task #1285: Explore Zulip as a free alternative to Slack for team collaboration

A list of other alternatives: https://blog.okturtles.com/2015/11/five-open-source-slack-alternatives/
Andrea Dell'Amico

07:31 PM D4Science Infrastructure Task #1285 (Closed): Explore Zulip as a free alternative to Slack for team collaboration

Zulip http://zulip.org is a team collaboration tool similar to slack or hipchat. But it's free software and gives the... Andrea Dell'Amico

11:25 AM D4Science Infrastructure Task #1267 (Resolved): Provide an ansible playbook for upgrading GHNs and WHNs in production environment

Done. The new URL is[[ https://svn.research-infrastructures.eu/public/d4science/gcube/trunk/ghn-distribution/upgrade-... Andrea Dell'Amico

Oct 29, 2015

06:14 PM D4Science Infrastructure Task #1275 (Closed): Nagios check for our smtp relay server

Check the smtp reachability and the queue size.
Andrea Dell'Amico

06:12 PM D4Science Infrastructure Incident #938 (In Progress): Investigate the nagios alerts that come from the Greek d4science nodes and the social-isti ones

Did they were somewhat related to the srv-isti.isti.cnr.it hardware problems?
Andrea Dell'Amico

05:51 PM D4Science Infrastructure Task #1273: Check CA hierachy of GARR certificates issued by TERENA to create a truststore to add to production nodes

I just changed the certificates configuration on haproxy server to add the certificates needed to complete the trust ... Andrea Dell'Amico

05:17 PM D4Science Infrastructure Task #1273: Check CA hierachy of GARR certificates issued by TERENA to create a truststore to add to production nodes

I just discovered that we already had an incident about the Terena CA certificate. But at that time I didn't know tha... Andrea Dell'Amico

03:34 PM D4Science Infrastructure Support #1214 (Resolved): create new VM for hosting the authorization service in pre-production environment

The node has been added to ganglia.
tabulardata has been moved to the Smartgears ganglia cluster, too.
Andrea Dell'Amico

12:44 PM D4Science Infrastructure Support #1214: create new VM for hosting the authorization service in pre-production environment

Roberto Cirillo wrote:
> The authorization service is a smartgears service hence it could be added to the "D4Science... Andrea Dell'Amico

10:54 AM D4Science Infrastructure Support #1214: create new VM for hosting the authorization service in pre-production environment

Is the VM becoming part of one of the existing ganglia cluster? If not I can create a generic "D4Science services" an... Andrea Dell'Amico

02:50 PM D4Science Infrastructure Task #1219 (Closed): Configure couchdb on the production nodes

We can close it. I forgot to update this one.
Andrea Dell'Amico

12:39 PM D4Science Infrastructure Task #899: New VM for the couchdb dev cluster haproxy frontend

It seems that the Terena CA that was used by GARR is not operating anymore (see [[https://www.terena.org/activities/t... Andrea Dell'Amico

Oct 28, 2015

05:35 PM D4Science Infrastructure Task #1267 (Resolved): Provide an ansible playbook for upgrading GHNs and WHNs in production environment

Commands that run the playbooks (examples that upgrade a single host):
~~~
./run.sh smartgears-upgrade.yml -i inv... Andrea Dell'Amico

05:33 PM D4Science Infrastructure Task #1267 (In Progress): Provide an ansible playbook for upgrading GHNs and WHNs in production environment

We now have two playbooks: one that updates the gcore nodes, and another one that upgrades the smartgears ones. The s... Andrea Dell'Amico

03:15 PM D4Science Infrastructure Task #899: New VM for the couchdb dev cluster haproxy frontend

Or you can produce a new keyring that contains the INFN CA cert. We did the same for the portals.
Andrea Dell'Amico

01:39 PM D4Science Infrastructure Task #716 (Closed): Please redirect d4science.org to www.d4science.org

It's working Andrea Dell'Amico

Oct 27, 2015

05:20 PM D4Science Infrastructure Task #716 (In Progress): Please redirect d4science.org to www.d4science.org

An A record was just added to the DNS:
~~~
Ciao,
aggiunto record A (non visibile da DnsManager).
Ciao,
Fra... Andrea Dell'Amico

11:29 AM D4Science Infrastructure Task #897 (In Progress): Install and configure a couchdb cluster

Andrea Dell'Amico

11:29 AM D4Science Infrastructure Task #896 (In Progress): Please create a testing cluster for couchdb

Andrea Dell'Amico

Oct 26, 2015

11:20 PM D4Science Infrastructure Task #1262 (Closed): Upgrade the SAN servers Linux distribution

The Ubuntu distribution running on dlibsan[3:7].san.research-infrastructures.eu needs to be upgraded to run ceph. Andrea Dell'Amico

05:37 PM D4Science Infrastructure Task #487 (Closed): Nagios monitoring of the ganeti services

The ganeti services are monitored by nagios Andrea Dell'Amico

10:23 AM D4Science Infrastructure Task #1218 (Closed): Ganglia monitoring for the couchdb cluster

Andrea Dell'Amico

10:22 AM D4Science Infrastructure Task #1218 (In Progress): Ganglia monitoring for the couchdb cluster

The Ganglia monitoring is available here:http://monitoring.research-infrastructures.eu/ganglia/?c=D4science%20Couchdb... Andrea Dell'Amico

Oct 23, 2015

06:31 PM D4Science Infrastructure Task #1227: Replicate couchdb01-d-d4s.d4science.org databases with couchdb02-d-d4s.d4science.org

The right start/stop commands are
~~~
start couchdb
stop couchdb
~~~
`start` and `stop` are native commands ... Andrea Dell'Amico

01:33 PM D4Science Infrastructure Task #324 (Feedback): Install haproxy as couchdb frontend

Andrea Dell'Amico

01:33 PM D4Science Infrastructure Task #324: Install haproxy as couchdb frontend

haproxy is configured. The http requests are redirected to https. Andrea Dell'Amico

01:30 PM D4Science Infrastructure Task #899: New VM for the couchdb dev cluster haproxy frontend

https is enabled on the dev haproxy server. The certificate is the one generated for the production host, so expect s... Andrea Dell'Amico

10:42 AM D4Science Infrastructure Task #899 (Feedback): New VM for the couchdb dev cluster haproxy frontend

haproxy is running with a plain load balancing configuration.
Only http and not https for now. We have certificate... Andrea Dell'Amico

Oct 22, 2015

06:00 PM D4Science Infrastructure Task #1219 (In Progress): Configure couchdb on the production nodes

couchdb is installed on both nodes. Andrea Dell'Amico

05:59 PM D4Science Infrastructure Task #1219 (Closed): Configure couchdb on the production nodes

Install couchdb 1.6 on couchdb01-d4s.d4science.org and couchdb02-d4s.d4science.org Andrea Dell'Amico

05:58 PM D4Science Infrastructure Task #1218 (Closed): Ganglia monitoring for the couchdb cluster

Create a dedicated ganglia cluster for the couchdb cluster monitoring. Andrea Dell'Amico

05:54 PM D4Science Infrastructure Task #899: New VM for the couchdb dev cluster haproxy frontend

I'm going to install haproxy with a failover configuration. The preferred node will be couchdb01-d-d4s.d4science.org Andrea Dell'Amico

05:50 PM D4Science Infrastructure Task #899 (In Progress): New VM for the couchdb dev cluster haproxy frontend

The VM hostname is accounting-d-d4s.d4science.org Andrea Dell'Amico

05:52 PM D4Science Infrastructure Task #898 (In Progress): Dedicate two hosts to the dev/preprod cluster

couchdb03-d4s.d4science.org and couchdb04-d4s.d4science.org have been renamed as couchdb01-d-d4s.d4science.org and co... Andrea Dell'Amico

Oct 20, 2015

05:15 PM D4Science Infrastructure Task #569 (Closed): Create Redirections from old ticketing instance to new Redmine installation

Andrea Dell'Amico

03:27 PM D4Science Infrastructure Task #1127 (Closed): Add cotrix.d4science.org to the nagios monitoring

tomcat (what port), anything else?
There's a specific URL that can be called to know the real status of the web ap... Andrea Dell'Amico

03:25 PM D4Science Infrastructure Incident #1124 (Closed): cotrix.d4science.org is down (at least the tomcat is down)

Andrea Dell'Amico

03:25 PM D4Science Infrastructure Incident #1124: cotrix.d4science.org is down (at least the tomcat is down)

I see that tomcat has been restarted (by @tommaso.piccioli@isti.cnr.it ?)
That host is completely unknown to nagio... Andrea Dell'Amico

11:11 AM D4Science Infrastructure Task #536: Thredds: tomcat runs as root

The configuration with tomcat running as an unprivileged user has been successfully tested in dev, see #740 Andrea Dell'Amico

11:07 AM D4Science Infrastructure Task #1016 (Closed): Redirerect from old gcube wiki to the new one

Andrea Dell'Amico

11:07 AM D4Science Infrastructure Task #822 (Closed): Setup a test redmine VM to experiment with the ldap authentication

Andrea Dell'Amico