docs/doc/source/security/kubernetes/remote-access-for-linux-accounts.rst
Keane Lim 3c5fa979a4 Security guide update
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Change-Id: I13472792cb19d1e9975ac76c6954d38054d606c5
Signed-off-by: Keane Lim <keane.lim@windriver.com>
Signed-off-by: MCamp859 <maryx.camp@intel.com>
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Remote Access for Linux Accounts

You can log in remotely as a Linux user using ssh.

Note

For security reasons, it is recommended that ONLY admin level users be allowed to SSH to the nodes of the . Non-admin level users should strictly use remote CLIs or remote web GUIs.

Specifying the OAM floating IP address as the target establishes a connection to the currently active controller; however, if the OAM floating IP address moves from one controller node to another, the ssh session is blocked. To ensure access to a particular controller regardless of its current role, specify the controller physical address instead.

Note

Password-based access to the root account is not permitted over remote connections.