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Copy pathphotosyst_21.h
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photosyst_21.h
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#define MAXCPU_21 2048
#define MAXDSK_21 1024
#define MAXLVM_21 2048
#define MAXMDD_21 256
#define MAXINTF_21 128
#define MAXDKNAM 32
/************************************************************************/
struct memstat_21 {
count_t physmem; // number of physical pages
count_t freemem; // number of free pages
count_t buffermem; // number of buffer pages
count_t slabmem; // number of slab pages
count_t cachemem; // number of cache pages
count_t cachedrt; // number of cache pages (dirty)
count_t totswap; // number of pages in swap
count_t freeswap; // number of free swap pages
count_t pgscans; // number of page scans
count_t pgsteal; // number of page steals
count_t allocstall; // try to free pages forced
count_t swouts; // number of pages swapped out
count_t swins; // number of pages swapped in
count_t commitlim; // commit limit in pages
count_t committed; // number of reserved pages
count_t shmem; // tot shmem incl. tmpfs (pages)
count_t shmrss; // resident shared memory (pages)
count_t shmswp; // swapped shared memory (pages)
count_t slabreclaim; // reclaimable slab (pages)
count_t tothugepage; // total huge pages (huge pages)
count_t freehugepage; // free huge pages (huge pages)
count_t hugepagesz; // huge page size (bytes)
count_t vmwballoon; // vmware claimed balloon pages
count_t cfuture[8]; // reserved for future use
};
/************************************************************************/
struct netstat_21 {
struct ipv4_stats ipv4;
struct icmpv4_stats icmpv4;
struct udpv4_stats udpv4;
struct ipv6_stats ipv6;
struct icmpv6_stats icmpv6;
struct udpv6_stats udpv6;
struct tcp_stats tcp;
};
/************************************************************************/
struct freqcnt_21 {
count_t maxfreq;/* frequency in MHz */
count_t cnt; /* number of clock ticks times state */
count_t ticks; /* number of total clock ticks */
/* if zero, cnt is actul freq */
};
struct percpu_21 {
int cpunr;
count_t stime; /* system time in clock ticks */
count_t utime; /* user time in clock ticks */
count_t ntime; /* nice time in clock ticks */
count_t itime; /* idle time in clock ticks */
count_t wtime; /* iowait time in clock ticks */
count_t Itime; /* irq time in clock ticks */
count_t Stime; /* softirq time in clock ticks */
count_t steal; /* steal time in clock ticks */
count_t guest; /* guest time in clock ticks */
struct freqcnt_21 freqcnt;/* frequency scaling info */
count_t cfuture[4]; /* reserved for future use */
};
struct cpustat_21 {
count_t nrcpu; /* number of cpu's */
count_t devint; /* number of device interrupts */
count_t csw; /* number of context switches */
count_t nprocs; /* number of processes started */
float lavg1; /* load average last minute */
float lavg5; /* load average last 5 minutes */
float lavg15; /* load average last 15 minutes */
count_t cfuture[4]; /* reserved for future use */
struct percpu_21 all;
struct percpu_21 cpu[MAXCPU_21];
};
/************************************************************************/
struct perdsk_21 {
char name[MAXDKNAM]; /* empty string for last */
count_t nread; /* number of read transfers */
count_t nrsect; /* number of sectors read */
count_t nwrite; /* number of write transfers */
count_t nwsect; /* number of sectors written */
count_t io_ms; /* number of millisecs spent for I/O */
count_t avque; /* average queue length */
count_t cfuture[4]; /* reserved for future use */
};
struct dskstat_21 {
int ndsk; /* number of physical disks */
int nmdd; /* number of md volumes */
int nlvm; /* number of logical volumes */
struct perdsk_21 dsk[MAXDSK_21];
struct perdsk_21 mdd[MAXMDD_21];
struct perdsk_21 lvm[MAXLVM_21];
};
/************************************************************************/
struct perintf_21 {
char name[16]; /* empty string for last */
count_t rbyte; /* number of read bytes */
count_t rpack; /* number of read packets */
count_t rerrs; /* receive errors */
count_t rdrop; /* receive drops */
count_t rfifo; /* receive fifo */
count_t rframe; /* receive framing errors */
count_t rcompr; /* receive compressed */
count_t rmultic;/* receive multicast */
count_t rfuture[4]; /* reserved for future use */
count_t sbyte; /* number of written bytes */
count_t spack; /* number of written packets */
count_t serrs; /* transmit errors */
count_t sdrop; /* transmit drops */
count_t sfifo; /* transmit fifo */
count_t scollis;/* collisions */
count_t scarrier;/* transmit carrier */
count_t scompr; /* transmit compressed */
count_t sfuture[4]; /* reserved for future use */
long speed; /* interface speed in megabits/second */
char duplex; /* full duplex (boolean) */
count_t cfuture[4]; /* reserved for future use */
};
struct intfstat_21 {
int nrintf;
struct perintf_21 intf[MAXINTF_21];
};
/************************************************************************/
/*
** experimental stuff for access to local HTTP daemons
*/
struct wwwstat_21 {
count_t accesses; /* total number of HTTP-requests */
count_t totkbytes; /* total kbytes transfer for HTTP-req */
count_t uptime; /* number of seconds since startup */
int bworkers; /* number of busy httpd-daemons */
int iworkers; /* number of idle httpd-daemons */
};
/************************************************************************/
struct sstat_21 {
struct cpustat_21 cpu;
struct memstat_21 mem;
struct netstat_21 net;
struct intfstat_21 intf;
struct dskstat_21 dsk;
struct wwwstat_21 www;
};