comments_knoss_man: backends_man#awacs-rtc_balancer_cmnt-prod-balancer_yandex_net_yp_man
comments_knoss_sas: backends_sas#awacs-rtc_balancer_cmnt-prod-balancer_yandex_net_yp_sas
comments_knoss_vla: backends_vla#awacs-rtc_balancer_cmnt-prod-balancer_yandex_net_yp_vla
