yum intermittently fails, perhaps 1 out of 3 times and throws an error like this when attempting to install the Cisco Wind River 5 (NX) agent on a cisco nx vm.
Test Case vm-presuite.rb reported: #<Beaker::Host::CommandFailure: Host 'ko8g4v3nmarzihu.delivery.puppetlabs.net' exited with 1 running:
source /etc/profile; sudo sh -c " ip netns exec management yum -y install http://yum.puppetlabs.com/puppetlabs-release-pc1-cisco-wrlinux-5.noarch.rpm "
Last 10 lines of output were:
Install 1 Package
Total size: 11 k
Installed size: 11 k
warning: rpmts_HdrFromFdno: Header V4 RSA/SHA1 signature: NOKEY, key ID ef8d349f
Package Header puppetlabs-release-pc1-1.1.0-4.cisco_wrlinux5.noarch: RPM Cannot open>
Test line: vm-presuite.rb:59:in `block (4 levels) in run_test'