tree f32ed653742aabd48ce3d6f5b1493310c59dee84
parent 8cce66b545025d105dacaf1ee02942a84afcd79d
author Tom Barron <tpb@dyncloud.net> 1610394234 -0500
committer Tom Barron <tpb@dyncloud.net> 1610400743 +0000

Tests: reduce concurrency for cephfs-nfs job

Reduce it to 2, which should ensure that this job does
not fail for lack of resources in devstack gate.  We can
bump it back up later if we have test infrastructure improvements,
but in the mean time there is no point holding up fixes and
enhancements to Manila itself because of vulnerabilities in
the test framework itself.

Change-Id: Icf18d737859171510b8f7db6e088d63041fd0bf4