Hi all, I launch an instance based on ubuntu cloud-image and head a problem:
"Permission denied (publickey)." My work steps are: 1. download a ubuntu cloud-image(qcow2 file format): $ wget http://uec-images.ubuntu.com/trusty/current/trusty-server-cloudimg-amd64-disk1.img 2. upload the image using glance client: $ glance image-create --name trusty-server-cloudimg-amd64 --disk-format qcow2 --container-format bare --is-public True --file ~/images/trusty-server-cloudimg-amd64-disk1.img I can see the image details below: vcap@ubuntu:~/.ssh$ glance image-show trusty-server-cloudimg-amd64 +------------------+--------------------------------------+ | Property | Value | +------------------+--------------------------------------+ | checksum | c6427f0b07535e843aa03a1367b1f3d9 | | container_format | bare | | created_at | 2014-11-19T07:31:23 | | deleted | False | | disk_format | qcow2 | | id | db872d0d-4fd5-4955-93fd-41df8fe0c8fa | | is_public | True | | min_disk | 0 | | min_ram | 0 | | name | trusty-server-cloudimg-amd64 | | owner | 9af1b4244f324b9d8ba42bffb9c3c9a8 | | protected | False | | size | 255918592 | | status | active | | updated_at | 2014-11-19T07:31:26 | +------------------+--------------------------------------+ 3. launch an instance basing on the image: nova boot newServer --image db872d0d-4fd5-4955-93fd-41df8fe0c8fa --flavor 2 nova list +--------------------------------------+-----------+--------+------------+-------------+--------------------+ | ID | Name | Status | Task State | Power State | Networks | +--------------------------------------+-----------+--------+------------+-------------+--------------------+ | 261e4fec-dc96-429d-9239-65dfe3732eca | newServer | ACTIVE | - | Running | private=10.254.1.3 | +--------------------------------------+-----------+--------+------------+-------------+--------------------+ After configuring security group(all tcp 22 port): vcap@ubuntu:~/.ssh$ telnet 10.254.1.3 22 Trying 10.254.1.3... Connected to 10.254.1.3. Escape character is '^]'. SSH-2.0-OpenSSH_6.6.1p1 Ubuntu-2ubuntu2 vcap@ubuntu:~/.ssh$ ssh ubuntu@10.254.1.3 Permission denied (publickey). I guess the newServer is configured to be accessed via ssh key. But, I have no idea what's the private key. BTW, from the log of web console, I can see: newserver login: Cloud-init v. 0.7.5 running 'modules:final' at Wed, 19 Nov 2014 08:09:02 +0000. Up 480.40 seconds. ci-info: no authorized ssh keys fingerprints found for user ubuntu. ci-info: no authorized ssh keys fingerprints found for user ubuntu. ec2: ec2: ############################################################# ec2: -----BEGIN SSH HOST KEY FINGERPRINTS----- ec2: 1024 e5:46:98:ac:f1:a0:5d:2d:eb:2b:a5:c7:af:0d:3b:91 root@newserver (DSA) ec2: 256 ed:37:dd:5a:c5:3e:94:1a:6d:6a:d7:f7:a6:3c:77:24 root@newserver (ECDSA) ec2: 2048 12:21:cf:11:ee:fc:e5:40:97:1f:ed:f4:1b:79:69:f3 root@newserver (RSA) ec2: -----END SSH HOST KEY FINGERPRINTS----- ec2: ############################################################# -----BEGIN SSH HOST KEY KEYS----- ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBHjWoLKvRYpqeetH9LwUikGPAX5gkVbGbvUcfEM5TpNG5A8PHyvsC+qcEaFvBj/TSO3CGpaEEHrnclA5tA8V9/A= root@newserver ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC384S4T8GNLW88LbtQlTVACG6WWKl34wnlmU0FYU18hE/fL27GoXxi94hIZGzKg6oFJ420VUKPKOOzv/H51oNgqVKmHqf03v7ljzDp2gJ4pJrMI9+rxeQ5VCgcZ/C3VNPhh1rJc6jKDCWni3A+NOUkgD2oo1kruxc4rJmtQ4A4xCU22l8myg6/odMr7FAPUJT1N4BWjXwnglbfOJOjaQ5vWMNyIYBcmooEaGDmLeovSuX0N6k6Un2YccwhQ87vxNt3QCiu6cPR5ljEL4xXTUgUBVNRLqxSFqEDZy9Y5LrM6Fl5W/b0IaK8soHVacKuThW1d5IpXUknlSwTK7gG41ep root@newserver -----END SSH HOST KEY KEYS----- Cloud-init v. 0.7.5 finished at Wed, 19 Nov 2014 08:09:08 +0000. Datasource DataSourceConfigDriveNet [net,ver=2][source=/dev/sr0]. Up 486.38 seconds Any help will be appreciated, thanks! -- Regards, Frank
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