[sahara] sahara OSTF test fails with cluster error state

Bug #1320810 reported by Tatyanka
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Fuel for OpenStack
Confirmed
Medium
Yaroslav Lobankov
6.0.x
Confirmed
Medium
Yaroslav Lobankov

Bug Description

Sahara ostf tests failed with error cluster state

http://paste.openstack.org/show/80884/

Logs are attached

Tags: ostf
Revision history for this message
Tatyanka (tatyana-leontovich) wrote :
Revision history for this message
Dmitry Mescheryakov (dmitrymex) wrote :

The root cause could be found in Sahara logs:
RuntimeError: node ostf-cluster-51300875-ostf-test-master-001 has error status

Sahara moved cluster into the Error state, because one of the instances didn't spawned properly and had Error state.

Dmitry Ilyin (idv1985)
summary: - sahara OSTF test fails with cluster error state
+ [sahara] sahara OSTF test fails with cluster error state
Changed in fuel:
milestone: 5.1 → 6.0
Changed in fuel:
assignee: Tatyana (tatyana-leontovich) → Fuel Python Team (fuel-python)
Dima Shulyak (dshulyak)
Changed in fuel:
assignee: Fuel Python Team (fuel-python) → MOS Sahara (mos-sahara)
Revision history for this message
Yaroslav Lobankov (ylobankov) wrote :

What number of ISO did you use?

Changed in fuel:
assignee: MOS Sahara (mos-sahara) → Yaroslav Lobankov (ylobankov)
Revision history for this message
Yaroslav Lobankov (ylobankov) wrote :

It looks like a compute node doesn't have enough RAM to launch an instance. A compute node should have at least 4 GB of available RAM to provide nodes of a cluster. This check has been recently added to OSTF.

no longer affects: fuel/5.1.x
no longer affects: fuel/5.0.x
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