[fio.git] / client.h

#ifndef CLIENT_H
#define CLIENT_H

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

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

struct fio_net_cmd;

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;
	struct json_object *global_opts;

	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 const *ops;
	void *client_data;

	struct client_file *files;
	unsigned int nr_files;

	struct buf_output buf;
};

typedef void (client_cmd_op)(struct fio_client *, struct fio_net_cmd *);
typedef void (client_op)(struct fio_client *);
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);

extern struct client_ops const fio_client_ops;

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_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;
};

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 const*);
extern int fio_client_add(struct client_ops const*, 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/un.h>
	5	#include <netinet/in.h>
	6	#include <arpa/inet.h>
	7
67d2a9b8	8	#include "lib/types.h"
3e47bd25 JA	9	#include "stat.h"
3e47bd25 JA	10
dd366728 SC	11	struct fio_net_cmd;
dd366728 SC	12
b9d2f30a JA	13	enum {
	14	Client_created = 0,
	15	Client_connected = 1,
	16	Client_started = 2,
	17	Client_running = 3,
	18	Client_stopped = 4,
	19	Client_exited = 5,
	20	};
	21
323255cc JA	22	struct client_file {
323255cc JA	23	char *file;
bb781643	24	bool remote;
323255cc JA	25	};
323255cc JA	26
0f92bd20 JA	27	struct fio_client {
	28	struct flist_head list;
	29	struct flist_head hash_list;
	30	struct flist_head arg_list;
	31	union {
	32	struct sockaddr_in addr;
	33	struct sockaddr_in6 addr6;
	34	struct sockaddr_un addr_un;
	35	};
	36	char *hostname;
	37	int port;
	38	int fd;
5121a9aa	39	unsigned int refs;
47714d68	40	unsigned int last_cmd;
0f92bd20 JA	41
	42	char *name;
	43
0279b880	44	struct flist_head *opt_lists;
6f771553	45	struct json_object *global_opts;
0279b880	46
0f92bd20 JA	47	int state;
0f92bd20 JA	48
67d2a9b8 JA	49	bool skip_newline;
	50	bool is_sock;
	51	bool disk_stats_shown;
0f92bd20	52	unsigned int jobs;
a89d5319	53	unsigned int nr_stat;
0f92bd20	54	int error;
122c7725	55	int signal;
0f92bd20	56	int ipv6;
67d2a9b8 JA	57	bool sent_job;
67d2a9b8 JA	58	bool did_stat;
46bcd498	59	uint32_t type;
0f92bd20	60
40c60516 JA	61	uint32_t thread_number;
	62	uint32_t groupid;
	63
0f92bd20 JA	64	struct flist_head eta_list;
0f92bd20 JA	65	struct client_eta *eta_in_flight;
a64c13a4	66	unsigned int eta_timeouts;
0f92bd20 JA	67
	68	struct flist_head cmd_list;
	69
	70	uint16_t argc;
	71	char **argv;
3ec62ec4	72
febae487	73	struct client_ops const *ops;
3ec62ec4	74	void *client_data;
14ea90ed	75
323255cc JA	76	struct client_file *files;
323255cc JA	77	unsigned int nr_files;
7c6686fc JA	78
7c6686fc JA	79	struct buf_output buf;
0f92bd20 JA	80	};
0f92bd20 JA	81
35c0ba7f	82	typedef void (client_cmd_op)(struct fio_client , struct fio_net_cmd );
36ed2f9a	83	typedef void (client_op)(struct fio_client *);
35c0ba7f JA	84	typedef void (client_eta_op)(struct jobs_eta *je);
	85	typedef void (client_timed_out_op)(struct fio_client *);
	86	typedef void (client_jobs_eta_op)(struct fio_client client, struct jobs_eta je);
3ec62ec4	87
febae487	88	extern struct client_ops const fio_client_ops;
3d2d14bc	89
dd366728	90	struct client_ops {
35c0ba7f JA	91	client_cmd_op *text;
	92	client_cmd_op *disk_util;
	93	client_cmd_op *thread_status;
	94	client_cmd_op *group_stats;
	95	client_jobs_eta_op *jobs_eta;
	96	client_eta_op *eta;
	97	client_cmd_op *probe;
	98	client_cmd_op *quit;
	99	client_cmd_op *add_job;
40c60516	100	client_cmd_op *update_job;
35c0ba7f	101	client_timed_out_op *timed_out;
36ed2f9a	102	client_op *stop;
35c0ba7f JA	103	client_cmd_op *start;
35c0ba7f JA	104	client_cmd_op *job_start;
0cf3ece0	105	client_timed_out_op *removed;
35c0ba7f	106
6433ee05	107	unsigned int eta_msec;
3ec62ec4	108	int stay_connected;
46bcd498	109	uint32_t client_type;
dd366728 SC	110	};
dd366728 SC	111
3e47bd25	112	struct client_eta {
3e47bd25	113	unsigned int pending;
166fb520	114	struct jobs_eta eta;
3e47bd25 JA	115	};
3e47bd25 JA	116
a5276616	117	extern int fio_handle_client(struct fio_client *);
3e47bd25	118	extern void fio_client_sum_jobs_eta(struct jobs_eta dst, struct jobs_eta je);
3e47bd25	119
3ec62ec4 JA	120	enum {
	121	Fio_client_ipv4 = 1,
	122	Fio_client_ipv6,
	123	Fio_client_socket,
	124	};
	125
2f99deb0	126	extern int fio_client_connect(struct fio_client *);
3ec62ec4	127	extern int fio_clients_connect(void);
b9d2f30a JA	128	extern int fio_start_client(struct fio_client *);
b9d2f30a JA	129	extern int fio_start_all_clients(void);
3ec62ec4	130	extern int fio_clients_send_ini(const char *);
bb781643	131	extern int fio_client_send_ini(struct fio_client , const char , bool);
febae487 DP	132	extern int fio_handle_clients(struct client_ops const*);
febae487 DP	133	extern int fio_client_add(struct client_ops const, const char , void **);
a5276616	134	extern struct fio_client fio_client_add_explicit(struct client_ops , const char *, int, int);
3ec62ec4	135	extern void fio_client_add_cmd_option(void , const char );
bb781643	136	extern int fio_client_add_ini_file(void , const char , bool);
0cf3ece0	137	extern int fio_client_terminate(struct fio_client *);
343cb4a9 JA	138	extern struct fio_client fio_get_client(struct fio_client );
343cb4a9 JA	139	extern void fio_put_client(struct fio_client *);
40c60516 JA	140	extern int fio_client_update_options(struct fio_client , struct thread_options , uint64_t *);
40c60516 JA	141	extern int fio_client_wait_for_reply(struct fio_client *, uint64_t);
ca09be4b	142	extern int fio_clients_send_trigger(const char *);
df06f220	143
6433ee05 JA	144	#define FIO_CLIENT_DEF_ETA_MSEC 900
6433ee05 JA	145
46bcd498 JA	146	enum {
	147	FIO_CLIENT_TYPE_CLI = 1,
	148	FIO_CLIENT_TYPE_GUI = 2,
	149	};
	150
201ab643 JA	151	extern int sum_stat_clients;
	152	extern struct thread_stat client_ts;
	153	extern struct group_run_stats client_gs;
	154
dd366728 SC	155	#endif
dd366728 SC	156