尝试从终端克隆Openshift git存储库时获取此消息：
Cloning into 'staples'...
ssh: connect to host staples-pankajt.rhcloud.com port 22: Operation timed out
fatal: Could not read from remote repository.
Please make sure you have the correct access rights
and the repository exists.
Pankaj:staples pankajtripathi$ rhc ssh staples
Your authorization token has expired. Please sign in now to continue on
openshift.redhat.com.
Password: **********
Connecting to 55c3cbe67628e199a90000db@staples-pankajt.rhcloud.com ...
ssh: connect to host staples-pankajt.rhcloud.com port 22: Operation timed out