/*
** structure containing only relevant process-info extracted
** from kernel's process-administration
*/
struct tstat_24 {
/* GENERAL TASK INFO */
struct gen_24 {
int tgid; /* threadgroup identification */
int pid; /* process identification */
int ppid; /* parent process identification*/
int ruid; /* real user identification */
int euid; /* eff. user identification */
int suid; /* saved user identification */
int fsuid; /* fs user identification */
int rgid; /* real group identification */
int egid; /* eff. group identification */
int sgid; /* saved group identification */
int fsgid; /* fs group identification */
int nthr; /* number of threads in tgroup */
char name[PNAMLEN+1];/* process name string */
char isproc; /* boolean: process level? */
char state; /* process state ('E' = exited) */
int excode; /* process exit status */
time_t btime; /* process start time (epoch) */
time_t elaps; /* process elaps time (hertz) */
char cmdline[CMDLEN+1];/* command-line string */
int nthrslpi; /* # threads in state 'S' */
int nthrslpu; /* # threads in state 'D' */
int nthrrun; /* # threads in state 'R' */
int ctid; /* OpenVZ container ID */
int vpid; /* OpenVZ virtual PID */
int wasinactive; /* boolean: task inactive */
char container[16]; /* Docker container id (12 pos) */
} gen;
/* CPU STATISTICS */
struct cpu_24 {
count_t utime; /* time user text (ticks) */
count_t stime; /* time system text (ticks) */
int nice; /* nice value */
int prio; /* priority */
int rtprio; /* realtime priority */
int policy; /* scheduling policy */
int curcpu; /* current processor */
int sleepavg; /* sleep average percentage */
int ifuture[4]; /* reserved for future use */
count_t cfuture[4]; /* reserved for future use */
} cpu;
/* DISK STATISTICS */
struct dsk_24 {
count_t rio; /* number of read requests */
count_t rsz; /* cumulative # sectors read */
count_t wio; /* number of write requests */
count_t wsz; /* cumulative # sectors written */
count_t cwsz; /* cumulative # written sectors */
/* being cancelled */
count_t cfuture[4]; /* reserved for future use */
} dsk;
/* MEMORY STATISTICS */
struct mem_24 {
count_t minflt; /* number of page-reclaims */
count_t majflt; /* number of page-faults */
count_t vexec; /* virtmem execfile (Kb) */
count_t vmem; /* virtual memory (Kb) */
count_t rmem; /* resident memory (Kb) */
count_t pmem; /* resident memory (Kb) */
count_t vgrow; /* virtual growth (Kb) */
count_t rgrow; /* resident growth (Kb) */
count_t vdata; /* virtmem data (Kb) */
count_t vstack; /* virtmem stack (Kb) */
count_t vlibs; /* virtmem libexec (Kb) */
count_t vswap; /* swap space used (Kb) */
count_t cfuture[4]; /* reserved for future use */
} mem;
/* NETWORK STATISTICS */
struct net_24 {
count_t tcpsnd; /* number of TCP-packets sent */
count_t tcpssz; /* cumulative size packets sent */
count_t tcprcv; /* number of TCP-packets recved */
count_t tcprsz; /* cumulative size packets rcvd */
count_t udpsnd; /* number of UDP-packets sent */
count_t udpssz; /* cumulative size packets sent */
count_t udprcv; /* number of UDP-packets recved */
count_t udprsz; /* cumulative size packets sent */
count_t avail1; /* */
count_t avail2; /* */
count_t cfuture[4]; /* reserved for future use */
} net;
struct gpu_24 {
char state; // A - active, E - Exit, '\0' - no use
char cfuture[3]; //
short nrgpus; // number of GPUs for this process
int32_t gpulist; // bitlist with GPU numbers
int gpubusy; // gpu busy perc process lifetime -1 = n/a
int membusy; // memory busy perc process lifetime -1 = n/a
count_t timems; // milliseconds accounting -1 = n/a
// value 0 for active process,
// value > 0 after termination
count_t memnow; // current memory consumption in KiB
count_t memcum; // cumulative memory consumption in KiB
count_t sample; // number of samples
} gpu;
};