5 #include <netinet/in.h>
28 struct flist_head list;
29 struct flist_head hash_list;
30 struct flist_head arg_list;
32 struct sockaddr_in addr;
33 struct sockaddr_in6 addr6;
34 struct sockaddr_un addr_un;
40 unsigned int last_cmd;
44 struct flist_head *opt_lists;
50 bool disk_stats_shown;
60 uint32_t thread_number;
63 struct flist_head eta_list;
64 struct client_eta *eta_in_flight;
65 unsigned int eta_timeouts;
67 struct flist_head cmd_list;
72 struct client_ops *ops;
75 struct client_file *files;
76 unsigned int nr_files;
79 typedef void (client_cmd_op)(struct fio_client *, struct fio_net_cmd *);
80 typedef void (client_eta_op)(struct jobs_eta *je);
81 typedef void (client_timed_out_op)(struct fio_client *);
82 typedef void (client_jobs_eta_op)(struct fio_client *client, struct jobs_eta *je);
84 extern struct client_ops fio_client_ops;
88 client_cmd_op *disk_util;
89 client_cmd_op *thread_status;
90 client_cmd_op *group_stats;
91 client_jobs_eta_op *jobs_eta;
95 client_cmd_op *add_job;
96 client_cmd_op *update_job;
97 client_timed_out_op *timed_out;
100 client_cmd_op *job_start;
101 client_timed_out_op *removed;
103 unsigned int eta_msec;
105 uint32_t client_type;
109 unsigned int pending;
113 extern int fio_handle_client(struct fio_client *);
114 extern void fio_client_sum_jobs_eta(struct jobs_eta *dst, struct jobs_eta *je);
122 extern int fio_client_connect(struct fio_client *);
123 extern int fio_clients_connect(void);
124 extern int fio_start_client(struct fio_client *);
125 extern int fio_start_all_clients(void);
126 extern int fio_clients_send_ini(const char *);
127 extern int fio_client_send_ini(struct fio_client *, const char *, bool);
128 extern int fio_handle_clients(struct client_ops *);
129 extern int fio_client_add(struct client_ops *, const char *, void **);
130 extern struct fio_client *fio_client_add_explicit(struct client_ops *, const char *, int, int);
131 extern void fio_client_add_cmd_option(void *, const char *);
132 extern int fio_client_add_ini_file(void *, const char *, bool);
133 extern int fio_client_terminate(struct fio_client *);
134 extern struct fio_client *fio_get_client(struct fio_client *);
135 extern void fio_put_client(struct fio_client *);
136 extern int fio_client_update_options(struct fio_client *, struct thread_options *, uint64_t *);
137 extern int fio_client_wait_for_reply(struct fio_client *, uint64_t);
138 extern int fio_clients_send_trigger(const char *);
140 #define FIO_CLIENT_DEF_ETA_MSEC 900
143 FIO_CLIENT_TYPE_CLI = 1,
144 FIO_CLIENT_TYPE_GUI = 2,
147 extern int sum_stat_clients;
148 extern struct thread_stat client_ts;
149 extern struct group_run_stats client_gs;