#ifdef AIX INT32 CProcessState::GetProcessState(const INT64 lPid, TProState* pProcessState) { INT32 nRet = ZX_SYS_NO_ERROR; char cState = CHAR_SNONE; pid_t pid = lPid; INT32 nState = 0; INT64 lPageSize = 0; struct procsinfo pi; if (pProcessState == NULL) { ZX_ERROR(LOG_NORMAL,"pProcessState == NULL"); return -1; } lPageSize = sysconf(_SC_PAGE_SIZE); if (lPageSize == -1) { ZX_ERROR(LOG_NORMAL,"sysconf(_SC_PAGE_SIZE)"); return -1; } nRet = getprocs(&pi, sizeof(pi), 0, 0, &pid, 1); if(nRet != 1 || pi.pi_pid != lPid) { //ZX_ERROR(LOG_NORMAL,"getprocs()"); return -1; } struct tm tmNow; time_t timeNow; time(&timeNow); perfstat_cpu_total_t userbuff; nRet = perfstat_cpu_total(NULL, &userbuff, sizeof(perfstat_cpu_total_t), 1); if (nRet != 1) { ZX_ERROR(LOG_NORMAL,"perfstat_cpu_total()"); return -1; } nState = (INT32)pi.pi_state; switch (nState) { case SNONE: default: cState = CHAR_SNONE; break; case SIDL: cState = CHAR_SIDL; break; case SZOMB: cState = CHAR_SZOMB; break; case SSTOP: cState = CHAR_SSTOP; break; case SACTIVE: cState = CHAR_SACTIVE; break; case SSWAP: cState = CHAR_SSWAP; break; } /*打包进程信息*/ sprintf(pProcessState->szProName,"%s",pi.pi_comm); pProcessState->lPid = pi.pi_pid; pProcessState->dPercentCpu = (pi.pi_utime+pi.pi_stime)*100.0/(userbuff.ncpus_cfg*(timeNow-pi.pi_start)); pProcessState->lMemUsage = pi.pi_size*lPageSize/SIZE_1K; pProcessState->lVMemUsage = pi.pi_size*lPageSize/SIZE_1K; pProcessState->nPriority = pi.pi_ppri; pProcessState->dPercentMem = pi.pi_prm; pProcessState->lRss = (pi.pi_drss+pi.pi_trss)*lPageSize/SIZE_1K; //CGetTime::TimeToString((time_t*)&pi.pi_start,pProcessState->szStart,"-",":"); pProcessState->lTime = pi.pi_utime+pi.pi_stime; pProcessState->cStat = cState; return ZX_SYS_NO_ERROR; } #endif #ifdef HPUX INT32 CProcessState::GetProcessState(const INT64 lPid, TProState* pProcessState) { INT32 nRet = 0; char cState = CHAR_SNONE; pid_t pid = lPid; INT32 nState = 0; INT64 lPageSize = 0; struct pst_static pstatic; struct pst_status pi; if (pProcessState == NULL) { ZX_ERROR(LOG_NORMAL,"pProcessState == NULL"); return -1; } nRet = pstat_getstatic(&pstatic, sizeof(pst_static), 1, 0); if (nRet == -1) { ZX_ERROR(LOG_NORMAL,"pstat_getstatic()"); return -1; } nRet = pstat_getproc(&pi,sizeof(pst_status),0,pid); if (nRet!=-1 && pi.pst_pid == lPid) { nState = (INT32)pi.pst_stat; switch (nState) { case PS_OTHER: default: cState = CHAR_SNONE; break; case PS_IDLE: cState = CHAR_SIDL; break; case PS_ZOMBIE: cState = CHAR_SZOMB; break; case PS_STOP: cState = CHAR_SSTOP; break; case PS_RUN: cState = CHAR_SACTIVE; break; case PS_SLEEP: cState = CHAR_SSWAP; break; } /*打包消息*/ sprintf(pProcessState->szProName,"%s",pi.pst_ucomm); pProcessState->lPid = pi.pst_pid; pProcessState->dPercentCpu = pi.pst_pctcpu; pProcessState->lMemUsage = (pi.pst_dsize+pi.pst_ssize+pi.pst_tsize)*pstatic.page_size/SIZE_1K; pProcessState->lVMemUsage = (pi.pst_vssize+pi.pst_vtsize+pi.pst_vdsize)*pstatic.page_size/SIZE_1K; pProcessState->nPriority = pi.pst_pri; pProcessState->dPercentMem = pi.pst_rssize/(double)pstatic.pst_maxmem; pProcessState->lRss = pi.pst_rssize*pstatic.page_size/SIZE_1K; CGetTime::TimeToString(&(pi.pst_start),pProcessState->szStart,"-",":"); pProcessState->lTime = pi.pst_utime+pi.pst_stime; pProcessState->cStat = cState; } else { ZX_ERROR(LOG_NORMAL,"pstat_getproc()"); return -1; } return ZX_SYS_NO_ERROR; } #endif #ifdef LINUX INT32 CProcessState::GetProcessState(const INT64 lPid, TProState* pProcessState) { INT32 nRet = ZX_SYS_NO_ERROR; char szCommand[SIZE_1K] = ""; char szTemp[SIZE_1K] = ""; char szbuf[SIZE_1K] = ""; char *pszTemp = NULL; char *pszSearch = " "; INT32 nPos = 0; FILE *fp = NULL; sprintf(szCommand,"ps -eo comm,pid,pcpu,pmem,size,vsize,rss,s,pri,cputime,lstart|grep %"PRId64 ,lPid); //TL_DEBUG("%s\n",szCommand); if (pProcessState == NULL) { ZX_ERROR(LOG_NORMAL,"pProcessState == NULL"); return -1; } fp = popen(szCommand,"r"); if (fp == NULL) { ZX_ERROR(LOG_NORMAL,szCommand); pszSearch = NULL; pszTemp = NULL; fp = NULL; return -1; } if(fgets(szbuf,sizeof(szbuf),fp)) { pszTemp = strtok(szbuf,pszSearch); if(pszTemp != NULL) { sprintf(pProcessState->szProName,"%s",pszTemp); } for(int i = 0;i<10; i++) { if (i == 9) { pszSearch = "\n"; } pszTemp = strtok(NULL,pszSearch); if(pszTemp != NULL) { switch (i) { case 0: pProcessState->lPid = atol(pszTemp); break; case 1: pProcessState->dPercentCpu = atof(pszTemp); break; case 2: pProcessState->dPercentMem = atof(pszTemp); break; case 3: pProcessState->lMemUsage = atol(pszTemp); break; case 4: pProcessState->lVMemUsage = atol(pszTemp); break; case 5: pProcessState->lRss = atol(pszTemp); break; case 6: pProcessState->cStat = pszTemp[0]; break; case 7: pProcessState->nPriority = atoi(pszTemp); break; case 8: pProcessState->lTime = 0; break; case 9: sprintf(pProcessState->szStart,"%s",pszTemp); break; default: break; } } } } pclose(fp); pszSearch = NULL; pszTemp = NULL; fp = NULL; return ZX_SYS_NO_ERROR; } #endif