Comment 4 for bug 1997202

Don't confuse where we store job builds logs with where jobs execute. We use OVH and rax/rackcdn based swift storage for storage of build logs. Jobs running in rackspace may upload to OVH swift and vice versa. All this to say that the location you see in the log url should not have any impact on job behavior that may be build provider specific. You need to check the build node names in the logs directly to determine where they ran.