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;
57 uint32_t thread_number;
60 struct flist_head eta_list;
61 struct client_eta *eta_in_flight;
63 struct flist_head cmd_list;
68 struct client_ops *ops;
71 struct client_file *files;
72 unsigned int nr_files;
76 typedef void (client_cmd_op)(struct fio_client *, struct fio_net_cmd *);
77 typedef void (client_eta_op)(struct jobs_eta *je);
78 typedef void (client_timed_out_op)(struct fio_client *);
79 typedef void (client_jobs_eta_op)(struct fio_client *client, struct jobs_eta *je);
80 typedef void (client_iolog_op)(struct fio_client *client, struct cmd_iolog_pdu *);
84 client_cmd_op *disk_util;
85 client_cmd_op *thread_status;
86 client_cmd_op *group_stats;
87 client_jobs_eta_op *jobs_eta;
91 client_cmd_op *add_job;
92 client_cmd_op *update_job;
93 client_timed_out_op *timed_out;
96 client_cmd_op *job_start;
97 client_iolog_op *iolog;
98 client_timed_out_op *removed;
100 unsigned int eta_msec;
102 uint32_t client_type;
105 extern struct client_ops fio_client_ops;
108 unsigned int pending;
112 extern int fio_handle_client(struct fio_client *);
113 extern void fio_client_dec_jobs_eta(struct client_eta *eta, client_eta_op fn);
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 *, int);
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 *, int);
133 extern int fio_client_terminate(struct fio_client *);
134 extern void fio_clients_terminate(void);
135 extern struct fio_client *fio_get_client(struct fio_client *);
136 extern void fio_put_client(struct fio_client *);
137 extern int fio_client_update_options(struct fio_client *, struct thread_options *, uint64_t *);
138 extern int fio_client_wait_for_reply(struct fio_client *, uint64_t);
140 #define FIO_CLIENT_DEF_ETA_MSEC 900
143 FIO_CLIENT_TYPE_CLI = 1,
144 FIO_CLIENT_TYPE_GUI = 2,