VM Creation #11673: Create 15 dataminer instances in the PA GARR region - D4Science Infrastructure - D4science

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VM Creation #11673

closed

Task #11639: Add to the DM Proto cluster at least three new DM instances

Create 15 dataminer instances in the PA GARR region

Added by Andrea Dell'Amico about 7 years ago. Updated about 7 years ago.

Status:

Closed

Priority:

Normal

Assignee:

Lucio Lelii

Target version:

DM Proto Cluster

Start date:

Apr 18, 2018

Due date:

% Done:

100%

Infrastructure:

Production

RAM:

CPU:

DiskSpace:

Smartgears:

Yes

Smartgears Version:

latest

Application Instructions:

Smartgears scopes:

Applications list and version:

dataminer, with the custom jar

Applications context path:

wps

External storage data disk:

Smartgears auth connector:

data transfer enabled:

PostgreSQL database:

Number of VMs:

Description

To be used as generic workers

Related issues

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Updated by Andrea Dell'Amico about 7 years ago

Blocks Task #11676: Destroy the old generic workers dataminer instances and 5 dataminers in the CT GARR region. added

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Updated by Andrea Dell'Amico about 7 years ago

Status changed from New to In Progress

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Updated by Andrea Dell'Amico about 7 years ago

We do not have enough resources in the PA region for 15 instances. I'm activating 10 instances, 5 more can be activated in the CT region after the 5 standard ones have been destroyed.

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Updated by Andrea Dell'Amico about 7 years ago

% Done changed from 0 to 20

The provisioning is running.

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Updated by Andrea Dell'Amico about 7 years ago

I'm having some dns-related failures on the GARR nodes, some hosts aren't completely deployed yet.

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Updated by Andrea Dell'Amico about 7 years ago

% Done changed from 20 to 80

The 10 dataminer are ready. When we have the confirm that the proto ones are good, I'll add to the load balancer and replace the current ones. The other five will arrive after I'll be able to destroy some of the garr-ct1 dataminers.

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Updated by Andrea Dell'Amico about 7 years ago

As the tests on the proto generic workers passed, I'm going to replace the current generic workers with those new ones.

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Updated by Andrea Dell'Amico about 7 years ago

Done. The active genericworkers are now the newly created 10 dataminers on garr-pa1. If there are no objections I'm going to destroy the old instances at garr-ct1 to make space for 5 other genericworker nodes.

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Updated by Andrea Dell'Amico about 7 years ago

I'm recycling 5 current dataminer at garr-ct1:

ip-90-147-166-24.ct1.garrservices.it hostname=ip-90-147-166-24.ct1.garrservices.it
ip-90-147-166-23.ct1.garrservices.it hostname=ip-90-147-166-23.ct1.garrservices.it
ip-90-147-167-234.ct1.garrservices.it hostname=ip-90-147-167-234.ct1.garrservices.it
ip-90-147-167-237.ct1.garrservices.it hostname=ip-90-147-167-237.ct1.garrservices.it
ip-90-147-167-230.ct1.garrservices.it hostname=ip-90-147-167-230.ct1.garrservices.it

Remove from the garr pool backends
Change the jar file
Put them in the garr genericworkers backend pool

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#10

Updated by Andrea Dell'Amico about 7 years ago

Done.

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#11

Updated by Andrea Dell'Amico about 7 years ago

Status changed from In Progress to Feedback
% Done changed from 80 to 100

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#12

Updated by Andrea Dell'Amico about 7 years ago

Status changed from Feedback to Closed

As I received no feedback, I assume that the instances are working correctly.

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#13

Updated by Gianpaolo Coro about 7 years ago

@lucio.lelii@isti.cnr.it please, could you run automatic tests?
The GW cluster is dataminer-genericworkers.d4science.org
The DM front-end cluster is dataminer.garr.d4science.org

Please, use the BiodiversityLab token.

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#14