[fio.git] / client.h

#ifndef CLIENT_H
#define CLIENT_H

#include <sys/socket.h>
#include <sys/un.h>
#include <netinet/in.h>
#include <arpa/inet.h>

#include "lib/types.h"
#include "stat.h"

struct fio_net_cmd;
struct client_ops;

enum {
	Client_created		= 0,
	Client_connected	= 1,
	Client_started		= 2,
	Client_running		= 3,
	Client_stopped		= 4,
	Client_exited		= 5,
};

struct client_file {
	char *file;
	bool remote;
};

struct fio_client {
	struct flist_head list;
	struct flist_head hash_list;
	struct flist_head arg_list;
	union {
		struct sockaddr_in addr;
		struct sockaddr_in6 addr6;
		struct sockaddr_un addr_un;
	};
	char *hostname;
	int port;
	int fd;
	unsigned int refs;
	unsigned int last_cmd;

	char *name;

	struct flist_head *opt_lists;

	int state;

	bool skip_newline;
	bool is_sock;
	bool disk_stats_shown;
	unsigned int jobs;
	unsigned int nr_stat;
	int error;
	int signal;
	int ipv6;
	bool sent_job;
	bool did_stat;
	uint32_t type;

	uint32_t thread_number;
	uint32_t groupid;

	struct flist_head eta_list;
	struct client_eta *eta_in_flight;
	unsigned int eta_timeouts;

	struct flist_head cmd_list;

	uint16_t argc;
	char **argv;

	struct client_ops *ops;
	void *client_data;

	struct client_file *files;
	unsigned int nr_files;
};

typedef void (client_cmd_op)(struct fio_client *, struct fio_net_cmd *);
typedef void (client_eta_op)(struct jobs_eta *je);
typedef void (client_timed_out_op)(struct fio_client *);
typedef void (client_jobs_eta_op)(struct fio_client *client, struct jobs_eta *je);

struct client_ops {
	client_cmd_op		*text;
	client_cmd_op		*disk_util;
	client_cmd_op		*thread_status;
	client_cmd_op		*group_stats;
	client_jobs_eta_op	*jobs_eta;
	client_eta_op		*eta;
	client_cmd_op		*probe;
	client_cmd_op		*quit;
	client_cmd_op		*add_job;
	client_cmd_op		*update_job;
	client_timed_out_op	*timed_out;
	client_cmd_op		*stop;
	client_cmd_op		*start;
	client_cmd_op		*job_start;
	client_timed_out_op	*removed;

	unsigned int eta_msec;
	int stay_connected;
	uint32_t client_type;
};

extern struct client_ops fio_client_ops;

struct client_eta {
	unsigned int pending;
	struct jobs_eta eta;
};

extern int fio_handle_client(struct fio_client *);
extern void fio_client_sum_jobs_eta(struct jobs_eta *dst, struct jobs_eta *je);

enum {
	Fio_client_ipv4 = 1,
	Fio_client_ipv6,
	Fio_client_socket,
};

extern int fio_client_connect(struct fio_client *);
extern int fio_clients_connect(void);
extern int fio_start_client(struct fio_client *);
extern int fio_start_all_clients(void);
extern int fio_clients_send_ini(const char *);
extern int fio_client_send_ini(struct fio_client *, const char *, bool);
extern int fio_handle_clients(struct client_ops *);
extern int fio_client_add(struct client_ops *, const char *, void **);
extern struct fio_client *fio_client_add_explicit(struct client_ops *, const char *, int, int);
extern void fio_client_add_cmd_option(void *, const char *);
extern int fio_client_add_ini_file(void *, const char *, bool);
extern int fio_client_terminate(struct fio_client *);
extern struct fio_client *fio_get_client(struct fio_client *);
extern void fio_put_client(struct fio_client *);
extern int fio_client_update_options(struct fio_client *, struct thread_options *, uint64_t *);
extern int fio_client_wait_for_reply(struct fio_client *, uint64_t);
extern int fio_clients_send_trigger(const char *);

#define FIO_CLIENT_DEF_ETA_MSEC		900

enum {
	FIO_CLIENT_TYPE_CLI		= 1,
	FIO_CLIENT_TYPE_GUI		= 2,
};

extern int sum_stat_clients;
extern struct thread_stat client_ts;
extern struct group_run_stats client_gs;

#endif
Commit	Line	Data
dd366728 SC	1	#ifndef CLIENT_H
	2	#define CLIENT_H
	3
0f92bd20 JA	4	#include <sys/socket.h>
	5	#include <sys/un.h>
	6	#include <netinet/in.h>
	7	#include <arpa/inet.h>
	8
67d2a9b8	9	#include "lib/types.h"
3e47bd25 JA	10	#include "stat.h"
3e47bd25 JA	11
dd366728	12	struct fio_net_cmd;
a5276616	13	struct client_ops;
dd366728	14
b9d2f30a JA	15	enum {
	16	Client_created = 0,
	17	Client_connected = 1,
	18	Client_started = 2,
	19	Client_running = 3,
	20	Client_stopped = 4,
	21	Client_exited = 5,
	22	};
	23
323255cc JA	24	struct client_file {
323255cc JA	25	char *file;
bb781643	26	bool remote;
323255cc JA	27	};
323255cc JA	28
0f92bd20 JA	29	struct fio_client {
	30	struct flist_head list;
	31	struct flist_head hash_list;
	32	struct flist_head arg_list;
	33	union {
	34	struct sockaddr_in addr;
	35	struct sockaddr_in6 addr6;
	36	struct sockaddr_un addr_un;
	37	};
	38	char *hostname;
	39	int port;
	40	int fd;
5121a9aa	41	unsigned int refs;
47714d68	42	unsigned int last_cmd;
0f92bd20 JA	43
	44	char *name;
	45
0279b880 JA	46	struct flist_head *opt_lists;
0279b880 JA	47
0f92bd20 JA	48	int state;
0f92bd20 JA	49
67d2a9b8 JA	50	bool skip_newline;
	51	bool is_sock;
	52	bool disk_stats_shown;
0f92bd20	53	unsigned int jobs;
a89d5319	54	unsigned int nr_stat;
0f92bd20	55	int error;
122c7725	56	int signal;
0f92bd20	57	int ipv6;
67d2a9b8 JA	58	bool sent_job;
67d2a9b8 JA	59	bool did_stat;
46bcd498	60	uint32_t type;
0f92bd20	61
40c60516 JA	62	uint32_t thread_number;
	63	uint32_t groupid;
	64
0f92bd20 JA	65	struct flist_head eta_list;
0f92bd20 JA	66	struct client_eta *eta_in_flight;
a64c13a4	67	unsigned int eta_timeouts;
0f92bd20 JA	68
	69	struct flist_head cmd_list;
	70
	71	uint16_t argc;
	72	char **argv;
3ec62ec4	73
a5276616	74	struct client_ops *ops;
3ec62ec4	75	void *client_data;
14ea90ed	76
323255cc JA	77	struct client_file *files;
323255cc JA	78	unsigned int nr_files;
0f92bd20 JA	79	};
0f92bd20 JA	80
35c0ba7f JA	81	typedef void (client_cmd_op)(struct fio_client , struct fio_net_cmd );
	82	typedef void (client_eta_op)(struct jobs_eta *je);
	83	typedef void (client_timed_out_op)(struct fio_client *);
	84	typedef void (client_jobs_eta_op)(struct fio_client client, struct jobs_eta je);
3ec62ec4	85
dd366728	86	struct client_ops {
35c0ba7f JA	87	client_cmd_op *text;
	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;
	92	client_eta_op *eta;
	93	client_cmd_op *probe;
	94	client_cmd_op *quit;
	95	client_cmd_op *add_job;
40c60516	96	client_cmd_op *update_job;
35c0ba7f JA	97	client_timed_out_op *timed_out;
	98	client_cmd_op *stop;
	99	client_cmd_op *start;
	100	client_cmd_op *job_start;
0cf3ece0	101	client_timed_out_op *removed;
35c0ba7f	102
6433ee05	103	unsigned int eta_msec;
3ec62ec4	104	int stay_connected;
46bcd498	105	uint32_t client_type;
dd366728 SC	106	};
	107
	108	extern struct client_ops fio_client_ops;
	109
3e47bd25	110	struct client_eta {
3e47bd25	111	unsigned int pending;
166fb520	112	struct jobs_eta eta;
3e47bd25 JA	113	};
3e47bd25 JA	114
a5276616	115	extern int fio_handle_client(struct fio_client *);
3e47bd25	116	extern void fio_client_sum_jobs_eta(struct jobs_eta dst, struct jobs_eta je);
3e47bd25	117
3ec62ec4 JA	118	enum {
	119	Fio_client_ipv4 = 1,
	120	Fio_client_ipv6,
	121	Fio_client_socket,
	122	};
	123
2f99deb0	124	extern int fio_client_connect(struct fio_client *);
3ec62ec4	125	extern int fio_clients_connect(void);
b9d2f30a JA	126	extern int fio_start_client(struct fio_client *);
b9d2f30a JA	127	extern int fio_start_all_clients(void);
3ec62ec4	128	extern int fio_clients_send_ini(const char *);
bb781643	129	extern int fio_client_send_ini(struct fio_client , const char , bool);
a5276616 JA	130	extern int fio_handle_clients(struct client_ops *);
	131	extern int fio_client_add(struct client_ops , const char , void **);
	132	extern struct fio_client fio_client_add_explicit(struct client_ops , const char *, int, int);
3ec62ec4	133	extern void fio_client_add_cmd_option(void , const char );
bb781643	134	extern int fio_client_add_ini_file(void , const char , bool);
0cf3ece0	135	extern int fio_client_terminate(struct fio_client *);
343cb4a9 JA	136	extern struct fio_client fio_get_client(struct fio_client );
343cb4a9 JA	137	extern void fio_put_client(struct fio_client *);
40c60516 JA	138	extern int fio_client_update_options(struct fio_client , struct thread_options , uint64_t *);
40c60516 JA	139	extern int fio_client_wait_for_reply(struct fio_client *, uint64_t);
ca09be4b	140	extern int fio_clients_send_trigger(const char *);
df06f220	141
6433ee05 JA	142	#define FIO_CLIENT_DEF_ETA_MSEC 900
6433ee05 JA	143
46bcd498 JA	144	enum {
	145	FIO_CLIENT_TYPE_CLI = 1,
	146	FIO_CLIENT_TYPE_GUI = 2,
	147	};
	148
201ab643 JA	149	extern int sum_stat_clients;
	150	extern struct thread_stat client_ts;
	151	extern struct group_run_stats client_gs;
	152
dd366728 SC	153	#endif
dd366728 SC	154