+ $(NIXOPS_PRIV) ssh dilion -- nix-env -p /nix/var/nix/profiles/system --delete-generations $(GEN)
+ $(NIXOPS_PRIV) ssh backup-2 -- nix-env -p /nix/var/nix/profiles/system --delete-generations $(GEN)
+ $(NIXOPS_PRIV) ssh monitoring-1 -- nix-env -p /nix/var/nix/profiles/system --delete-generations $(GEN)