Thread for marking and discussing SUSE Enterprise Storage issues in a process of installation and supplemental manuals also.
Link for the quick manual is here
2.1.2 Preparing Each Ceph Node
NTP already installed.Install NTP.
OpenSSH already installed and running.Install SSH server.
ses01:~ # useradd -m cephAdd a ceph user.
useradd: user 'ceph' already exists
ses01:~ # su - ceph6. On the admin node, become the ceph user,
This account is currently not available.
The user ceph exists, but with login disabled and nologin shell set.
Solution: run YAST2, go to "User and Group Management", filter system users, edit user "ceph", remove "Disable User login" mark and set login shell to /bin/bash.
ceph@ses01:~> ssh-copy-id email@example.comCopy the key to each Ceph node:
The authenticity of host '172.18.66.16 (172.18.66.16)' can't be established.
ECDSA key fingerprint is 04:55:4b:a6:42:b4:0f:db:86:b9:4b:3b:c0:ab:5e:5f [MD5].
Are you sure you want to continue connecting (yes/no)? yes
/usr/bin/ssh-copy-id: INFO: attempting to log in with the new key(s), to filter out any that are already installed
/usr/bin/ssh-copy-id: INFO: 1 key(s) remain to be installed -- if you are prompted now it is to install the new keys
Permission denied (publickey,keyboard-interactive).
How to resolve that in better way, and why this is appeared if everything installed just out of the box?