how can I copy the artifacts from Teamcity to another server? Thanks
If you are looking to get artifacts copied from a remote build agent to the primary TeamCity server, you may want to look into configuring Build Artifacts under the General Settings.
According to TeamCity's wiki entry on BuildArtifacts (http://confluence.jetbrains.com/display/TCD7/Build+Artifact) "Upon build finish, TeamCity searches for artifacts in the build's checkout directory according to the specified artifact patterns. Matching files are then uploaded ("published") to the TeamCity server, where they become available for download through the web UI or can be used in other builds using artifact dependencies."