solaris with pooladm, poolcfg. It will generate our cpu usage less, once your have the dedicated cpu the whole cpu number will reduce, that will caused your server has problem with shared, the load average will raise immediately.
The GSS-API protected key exchange has failed without indication from the server, possibly due to misconfiguration of the server. Use the GssKeyEx option to disable GSS-API key exchange and try agai change the sshd_config # GSSAPI options GSSAPIAuthentication no #GSSAPICleanupCredentials yes #GSSAPIStrictAcceptorCheck no GSSAPIKeyExchange no the authen and key line to no