12:51 p.m.
Hi,
I now am seeing that jenkins-slave-host04.ovirt.org is running the following jobs:
1 Idle
2 Building ovirt-engine_master_create-rpms_merged » centos6-host #1897
3 Idle
4 Building ovirt-engine_master_create-rpms_merged #1892
5 Building ovirt-engine_master_create-rpms_merged #1893
6 Building ovirt-engine_master_create-rpms_merged #1894
7 Building ovirt-engine_master_create-rpms_merged #1895
8 Building ovirt-engine_master_create-rpms_merged #1896
9 Building ovirt-engine_master_create-rpms_merged #1897
I don't remember how powerful is that slave, but 7 parallel engine full builds means
at least 16GB of ram consumed and intensive I/O.
I guess this wasn't expected behavior.
--
Sandro Bonazzola
Better technology. Faster innovation. Powered by community collaboration.
See how it works at redhat.com
4:38 p.m.
this is deceiving.
jenkins slave 04 actually has only 3 executors, so only 3 jobs in parallel can run on it.
but it can host as many "parent" jobs for matrix jobs as jenkins master assigns
to him.
it doesn't mean it's running anything, it's just uses that slave as starting
point before
running all the configuration on other slaves, afaik the only thing done is git clone on
that slave and that's all.
----- Original Message -----
From: "Sandro Bonazzola" <sbonazzo(a)redhat.com>
To: "infra" <infra(a)ovirt.org>
Sent: Saturday, June 14, 2014 12:51:39 PM
Subject: unbalanced jobs
Hi,
I now am seeing that jenkins-slave-host04.ovirt.org is running the following
jobs:
1 Idle
2 Building ovirt-engine_master_create-rpms_merged » centos6-host #1897
^ this is an example of a real job running a matrix job configuration
3 Idle
4 Building ovirt-engine_master_create-rpms_merged #1892
5 Building ovirt-engine_master_create-rpms_merged #1893
6 Building ovirt-engine_master_create-rpms_merged #1894
^ this is a parent job, just using a virtual slot on the slave, and not actually running
anything.
7 Building ovirt-engine_master_create-rpms_merged #1895
8 Building ovirt-engine_master_create-rpms_merged #1896
9 Building ovirt-engine_master_create-rpms_merged #1897
I don't remember how powerful is that slave, but 7 parallel engine full
builds means at least 16GB of ram consumed and intensive I/O.
I guess this wasn't expected behavior.
--
Sandro Bonazzola
Better technology. Faster innovation. Powered by community collaboration.
See how it works at redhat.com
_______________________________________________
Infra mailing list
Infra(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/infra
11:25 a.m.
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On Sun 15 Jun 2014 03:38:10 PM CEST, Eyal Edri wrote:
this is deceiving.
jenkins slave 04 actually has only 3 executors, so only 3 jobs in paral=
lel can
run on it.
but it can host as many "parent" jobs for matrix jobs as
jenkins master=
assigns to him.
it doesn't mean it's running anything, it's just uses
that slave as sta=
rting point before
running all the configuration on other slaves, afaik the only thing
don=
e is git clone on that slave and that's all.
----- Original Message -----
> From: "Sandro Bonazzola" <sbonazzo(a)redhat.com>
> To: "infra" <infra(a)ovirt.org>
> Sent: Saturday, June 14, 2014 12:51:39 PM
> Subject: unbalanced jobs
>
> Hi,
> I now am seeing that jenkins-slave-host04.ovirt.org is running the fol=
lowing
> jobs:
> 1 Idle
> 2 Building ovirt-engine_master_create-rpms_merged =C2=BB centos6-host =
#1897
^ this is an example of a real job running a matrix job configuration
> 3 Idle
> 4 Building ovirt-engine_master_create-rpms_merged #1892
> 5 Building ovirt-engine_master_create-rpms_merged #1893
> 6 Building ovirt-engine_master_create-rpms_merged #1894
^ this is a parent job, just using a virtual slot on the slave, and no=
t actually
running anything.
Exactly, if you check the salve, you'll see that they are not occupying=20
any of the executor slots, but they are on a new non-numbered slot, so=20
no problem there.
> 7 Building ovirt-engine_master_create-rpms_merged #1895
> 8 Building ovirt-engine_master_create-rpms_merged #1896
> 9 Building ovirt-engine_master_create-rpms_merged #1897
>
> I don't remember how powerful is that slave, but 7 parallel engine ful=
l
> builds means at least 16GB of ram consumed and intensive I/O.
> I guess this wasn't expected behavior.
> =09
> --
> Sandro Bonazzola
> Better technology. Faster innovation. Powered by community collaborati=
on.
> See how it works at redhat.com
> _______________________________________________
> Infra mailing list
> Infra(a)ovirt.org
> http://lists.ovirt.org/mailman/listinfo/infra
>
_______________________________________________
Infra mailing list
Infra(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/infra
--
David Caro
Red Hat S.L.
Continuous Integration Engineer - EMEA ENG Virtualization R&D
Email: dcaro(a)redhat.com
Web: www.redhat.com
RHT Global #: 82-62605
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2 comments
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participants (3)
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Eyal Edri -
Sandro Bonazzola