{{lang.words.add|title()}} upstream
{{lang.words.select|title()}} {{lang.words.w_a}} {{lang.words.server}}: {{ select('serv2', name='server', values=g.user_params['servers'], is_servers='true', by_id='true') }}
{{lang.words.note|title()}}: {{lang.phrases.master_slave}}
 {{lang.add_nginx_page.desc.upstream_desc1}}

{{lang.add_nginx_page.desc.upstream_desc2}}

{{lang.add_nginx_page.desc.upstream_desc3}}
{{lang.words.name|title()}}: {{ input('upstream-name', name='name', title="Name upstream", placeholder="backend_servers", required='required') }}
{{lang.words.balance|title()}}: {{ select('balance', values=balance_params, selected='round_robin', required='required', class='force_close') }}
Keepalive: {{ input('keepalive', name='keepalive', title=lang.add_nginx_page.desc.keepalive, value="32") }}
{{lang.words.servers|title()}}: {% include 'include/add_nginx/add_nginx_servers.html' %}
{{lang.words.add|title()}} {{lang.words.generate|title()}} {{lang.words.config}}