4 #include <sys/socket.h>
6 #include <netinet/in.h>
29 struct flist_head list;
30 struct flist_head hash_list;
31 struct flist_head arg_list;
33 struct sockaddr_in addr;
34 struct sockaddr_in6 addr6;
35 struct sockaddr_un addr_un;
58 uint32_t thread_number;
61 struct flist_head eta_list;
62 struct client_eta *eta_in_flight;
64 struct flist_head cmd_list;
69 struct client_ops *ops;
72 struct client_file *files;
73 unsigned int nr_files;
77 typedef void (client_cmd_op)(struct fio_client *, struct fio_net_cmd *);
78 typedef void (client_eta_op)(struct jobs_eta *je);
79 typedef void (client_timed_out_op)(struct fio_client *);
80 typedef void (client_jobs_eta_op)(struct fio_client *client, struct jobs_eta *je);
81 typedef void (client_iolog_op)(struct fio_client *client, struct cmd_iolog_pdu *);
85 client_cmd_op *disk_util;
86 client_cmd_op *thread_status;
87 client_cmd_op *group_stats;
88 client_jobs_eta_op *jobs_eta;
92 client_cmd_op *add_job;
93 client_cmd_op *update_job;
94 client_timed_out_op *timed_out;
97 client_cmd_op *job_start;
98 client_iolog_op *iolog;
99 client_timed_out_op *removed;
101 unsigned int eta_msec;
103 uint32_t client_type;
106 extern struct client_ops fio_client_ops;
109 unsigned int pending;
113 extern int fio_handle_client(struct fio_client *);
114 extern void fio_client_dec_jobs_eta(struct client_eta *eta, client_eta_op fn);
115 extern void fio_client_sum_jobs_eta(struct jobs_eta *dst, struct jobs_eta *je);
123 extern int fio_client_connect(struct fio_client *);
124 extern int fio_clients_connect(void);
125 extern int fio_start_client(struct fio_client *);
126 extern int fio_start_all_clients(void);
127 extern int fio_clients_send_ini(const char *);
128 extern int fio_client_send_ini(struct fio_client *, const char *, int);
129 extern int fio_handle_clients(struct client_ops *);
130 extern int fio_client_add(struct client_ops *, const char *, void **);
131 extern struct fio_client *fio_client_add_explicit(struct client_ops *, const char *, int, int);
132 extern void fio_client_add_cmd_option(void *, const char *);
133 extern int fio_client_add_ini_file(void *, const char *, int);
134 extern int fio_client_terminate(struct fio_client *);
135 extern void fio_clients_terminate(void);
136 extern struct fio_client *fio_get_client(struct fio_client *);
137 extern void fio_put_client(struct fio_client *);
138 extern int fio_client_update_options(struct fio_client *, struct thread_options *, uint64_t *);
139 extern int fio_client_wait_for_reply(struct fio_client *, uint64_t);
141 #define FIO_CLIENT_DEF_ETA_MSEC 900
144 FIO_CLIENT_TYPE_CLI = 1,
145 FIO_CLIENT_TYPE_GUI = 2,