我无法在OpenShift.com上创建SSH密钥对。我收到以下错误消息
Generating public/private rsa key pair.
Enter file in which to save the key (/var/lib/openshift/$USER/.ssh/id_rsa): mytestkeys
Enter passphrase (empty for no passphrase):
Enter same passphrase again:
open mytestkeys failed: Permission denied.
Saving the key failed: mytestkeys.
答案 0 :(得分：1)
默认情况下，您无权更改~/.ssh目录中的任何内容。但是，您可以通过转到~/app-root/data并在那里生成密钥来创建密钥对。例如：
ssh-keygen -t rsa -C "test@redhat.com"
Generating public/private rsa key pair.
Enter file in which to save the key (/var/lib/openshift/540e021350044613d80000be/.ssh/id_rsa): ./id_rsa
Enter passphrase (empty for no passphrase):
Enter same passphrase again:
Your identification has been saved in ./id_rsa.
Your public key has been saved in ./id_rsa.pub.
The key fingerprint is:
8c:d5:eb:3f:5c:86:07:d8:40:7e:aa:cc:6e:70:6a:42 test@redhat.com
The key's randomart image is:
+--[ RSA 2048]----+
| .. |
| o. |
| . o+. |
| + .+o |
| . S o o |
| E .o.o . + |
| . ++ .. + |
| . o.. .o |
| o .. .. |
+-----------------+