8222719: libperfstat on AIX - cleanup old API versions
Reviewed-by: goetz, clanger
This commit is contained in:
Matthias Baesken
parent
05dad67cc2
commit
05330227be
src/hotspot/os/aix
@ -1,6 +1,6 @@
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/*
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* Copyright (c) 2022, 2023, Oracle and/or its affiliates. All rights reserved.
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* Copyright (c) 2012, 2018 SAP SE. All rights reserved.
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* Copyright (c) 2022, 2024, Oracle and/or its affiliates. All rights reserved.
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* Copyright (c) 2012, 2024 SAP SE. All rights reserved.
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* Copyright (c) 2022, IBM Corp.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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@ -213,12 +213,8 @@ bool libperfstat::get_cpuinfo(cpuinfo_t* pci) {
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if (-1 == libperfstat::perfstat_cpu_total(nullptr, &psct, sizeof(PERFSTAT_CPU_TOTAL_T_LATEST), 1)) {
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if (-1 == libperfstat::perfstat_cpu_total(nullptr, &psct, sizeof(perfstat_cpu_total_t_71), 1)) {
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if (-1 == libperfstat::perfstat_cpu_total(nullptr, &psct, sizeof(perfstat_cpu_total_t_61), 1)) {
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if (-1 == libperfstat::perfstat_cpu_total(nullptr, &psct, sizeof(perfstat_cpu_total_t_53), 1)) {
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trcVerbose("perfstat_cpu_total() failed (errno=%d)", errno);
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return false;
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}
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}
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trcVerbose("perfstat_cpu_total() failed (errno=%d)", errno);
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return false;
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}
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}
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@ -252,14 +248,8 @@ bool libperfstat::get_partitioninfo(partitioninfo_t* ppi) {
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if (-1 == libperfstat::perfstat_partition_total(nullptr, &pspt, sizeof(PERFSTAT_PARTITON_TOTAL_T_LATEST), 1)) {
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if (-1 == libperfstat::perfstat_partition_total(nullptr, &pspt, sizeof(perfstat_partition_total_t_71), 1)) {
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ame_details = false;
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if (-1 == libperfstat::perfstat_partition_total(nullptr, &pspt, sizeof(perfstat_partition_total_t_61), 1)) {
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if (-1 == libperfstat::perfstat_partition_total(nullptr, &pspt, sizeof(perfstat_partition_total_t_53), 1)) {
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if (-1 == libperfstat::perfstat_partition_total(nullptr, &pspt, sizeof(perfstat_partition_total_t_53_5), 1)) {
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trcVerbose("perfstat_partition_total() failed (errno=%d)", errno);
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return false;
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}
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}
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}
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trcVerbose("perfstat_partition_total() failed (errno=%d)", errno);
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return false;
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}
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}
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@ -324,10 +314,8 @@ bool libperfstat::get_wparinfo(wparinfo_t* pwi) {
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memset (&pswt, '\0', sizeof(pswt));
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if (-1 == libperfstat::perfstat_wpar_total(nullptr, &pswt, sizeof(PERFSTAT_WPAR_TOTAL_T_LATEST), 1)) {
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if (-1 == libperfstat::perfstat_wpar_total(nullptr, &pswt, sizeof(perfstat_wpar_total_t_61), 1)) {
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trcVerbose("perfstat_wpar_total() failed (errno=%d)", errno);
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return false;
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}
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trcVerbose("perfstat_wpar_total() failed (errno=%d)", errno);
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return false;
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}
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// WPAR type info.
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@ -1,6 +1,6 @@
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/*
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* Copyright (c) 2022, 2022, Oracle and/or its affiliates. All rights reserved.
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* Copyright (c) 2012, 2018 SAP SE. All rights reserved.
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* Copyright (c) 2022, 2024, Oracle and/or its affiliates. All rights reserved.
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* Copyright (c) 2012, 2024 SAP SE. All rights reserved.
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* Copyright (c) 2022, IBM Corp.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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@ -38,16 +38,8 @@
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#include <stdlib.h>
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///////////////////////////////////////////////////////////////////////////////////////////////
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// These are excerpts from the AIX 5.3, 6.1, 7.1 libperfstat.h -
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// These are excerpts from the AIX 7.1 libperfstat.h -
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// this is all we need from libperfstat.h and I want to avoid having to include <libperfstat.h>
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//
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// Note: I define all structures as if I were to include libperfstat.h on an AIX 5.2
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// build machine.
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//
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// The ratio behind that is that if I would build on an AIX 5.2 build machine,
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// include libperfstat.h and hard-link against libperfstat.a, the program should
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// work without recompilation on all newer AIX versions.
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//
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#define IDENTIFIER_LENGTH 64 /* length of strings included in the structures */
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#define FIRST_CPU "" /* pseudo-name for fist CPU */
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@ -94,169 +86,6 @@ typedef struct { /* Virtual memory utilization */
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} perfstat_memory_total_t;
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typedef struct { /* global cpu information AIX 5.3 < TL10 */
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int ncpus; /* number of active logical processors */
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int ncpus_cfg; /* number of configured processors */
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char description[IDENTIFIER_LENGTH]; /* processor description (type/official name) */
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u_longlong_t processorHZ; /* processor speed in Hz */
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u_longlong_t user; /* raw total number of clock ticks spent in user mode */
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u_longlong_t sys; /* raw total number of clock ticks spent in system mode */
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u_longlong_t idle; /* raw total number of clock ticks spent idle */
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u_longlong_t wait; /* raw total number of clock ticks spent waiting for I/O */
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u_longlong_t pswitch; /* number of process switches (change in currently running process) */
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u_longlong_t syscall; /* number of system calls executed */
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u_longlong_t sysread; /* number of read system calls executed */
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u_longlong_t syswrite; /* number of write system calls executed */
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u_longlong_t sysfork; /* number of forks system calls executed */
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u_longlong_t sysexec; /* number of execs system calls executed */
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u_longlong_t readch; /* number of characters transferred with read system call */
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u_longlong_t writech; /* number of characters transferred with write system call */
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u_longlong_t devintrs; /* number of device interrupts */
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u_longlong_t softintrs; /* number of software interrupts */
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time_t lbolt; /* number of ticks since last reboot */
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u_longlong_t loadavg[3]; /* (1<<SBITS) times the average number of runnables processes during the last 1, 5 and 15 minutes.
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* To calculate the load average, divide the numbers by (1<<SBITS). SBITS is defined in <sys/proc.h>. */
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u_longlong_t runque; /* length of the run queue (processes ready) */
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u_longlong_t swpque; /* ength of the swap queue (processes waiting to be paged in) */
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u_longlong_t bread; /* number of blocks read */
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u_longlong_t bwrite; /* number of blocks written */
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u_longlong_t lread; /* number of logical read requests */
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u_longlong_t lwrite; /* number of logical write requests */
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u_longlong_t phread; /* number of physical reads (reads on raw devices) */
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u_longlong_t phwrite; /* number of physical writes (writes on raw devices) */
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u_longlong_t runocc; /* updated whenever runque is updated, i.e. the runqueue is occupied.
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* This can be used to compute the simple average of ready processes */
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u_longlong_t swpocc; /* updated whenever swpque is updated. i.e. the swpqueue is occupied.
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* This can be used to compute the simple average processes waiting to be paged in */
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u_longlong_t iget; /* number of inode lookups */
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u_longlong_t namei; /* number of vnode lookup from a path name */
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u_longlong_t dirblk; /* number of 512-byte block reads by the directory search routine to locate an entry for a file */
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u_longlong_t msg; /* number of IPC message operations */
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u_longlong_t sema; /* number of IPC semaphore operations */
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u_longlong_t rcvint; /* number of tty receive interrupts */
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u_longlong_t xmtint; /* number of tyy transmit interrupts */
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u_longlong_t mdmint; /* number of modem interrupts */
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u_longlong_t tty_rawinch; /* number of raw input characters */
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u_longlong_t tty_caninch; /* number of canonical input characters (always zero) */
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u_longlong_t tty_rawoutch; /* number of raw output characters */
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u_longlong_t ksched; /* number of kernel processes created */
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u_longlong_t koverf; /* kernel process creation attempts where:
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* -the user has forked to their maximum limit
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* -the configuration limit of processes has been reached */
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u_longlong_t kexit; /* number of kernel processes that became zombies */
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u_longlong_t rbread; /* number of remote read requests */
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u_longlong_t rcread; /* number of cached remote reads */
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u_longlong_t rbwrt; /* number of remote writes */
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u_longlong_t rcwrt; /* number of cached remote writes */
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u_longlong_t traps; /* number of traps */
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int ncpus_high; /* index of highest processor online */
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u_longlong_t puser; /* raw number of physical processor tics in user mode */
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u_longlong_t psys; /* raw number of physical processor tics in system mode */
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u_longlong_t pidle; /* raw number of physical processor tics idle */
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u_longlong_t pwait; /* raw number of physical processor tics waiting for I/O */
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u_longlong_t decrintrs; /* number of decrementer tics interrupts */
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u_longlong_t mpcrintrs; /* number of mpc's received interrupts */
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u_longlong_t mpcsintrs; /* number of mpc's sent interrupts */
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u_longlong_t phantintrs; /* number of phantom interrupts */
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u_longlong_t idle_donated_purr; /* number of idle cycles donated by a dedicated partition enabled for donation */
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u_longlong_t idle_donated_spurr; /* number of idle spurr cycles donated by a dedicated partition enabled for donation */
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u_longlong_t busy_donated_purr; /* number of busy cycles donated by a dedicated partition enabled for donation */
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u_longlong_t busy_donated_spurr; /* number of busy spurr cycles donated by a dedicated partition enabled for donation */
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u_longlong_t idle_stolen_purr; /* number of idle cycles stolen by the hypervisor from a dedicated partition */
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u_longlong_t idle_stolen_spurr; /* number of idle spurr cycles stolen by the hypervisor from a dedicated partition */
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u_longlong_t busy_stolen_purr; /* number of busy cycles stolen by the hypervisor from a dedicated partition */
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u_longlong_t busy_stolen_spurr; /* number of busy spurr cycles stolen by the hypervisor from a dedicated partition */
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short iowait; /* number of processes that are asleep waiting for buffered I/O */
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short physio; /* number of processes waiting for raw I/O */
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longlong_t twait; /* number of threads that are waiting for filesystem direct(cio) */
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u_longlong_t hpi; /* number of hypervisor page-ins */
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u_longlong_t hpit; /* Time spent in hypervisor page-ins (in nanoseconds) */
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} perfstat_cpu_total_t_53;
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typedef struct { /* global cpu information AIX 6.1|5.3 > TL09 */
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int ncpus; /* number of active logical processors */
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int ncpus_cfg; /* number of configured processors */
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char description[IDENTIFIER_LENGTH]; /* processor description (type/official name) */
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u_longlong_t processorHZ; /* processor speed in Hz */
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u_longlong_t user; /* raw total number of clock ticks spent in user mode */
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u_longlong_t sys; /* raw total number of clock ticks spent in system mode */
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u_longlong_t idle; /* raw total number of clock ticks spent idle */
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u_longlong_t wait; /* raw total number of clock ticks spent waiting for I/O */
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u_longlong_t pswitch; /* number of process switches (change in currently running process) */
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u_longlong_t syscall; /* number of system calls executed */
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u_longlong_t sysread; /* number of read system calls executed */
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u_longlong_t syswrite; /* number of write system calls executed */
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u_longlong_t sysfork; /* number of forks system calls executed */
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u_longlong_t sysexec; /* number of execs system calls executed */
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u_longlong_t readch; /* number of characters transferred with read system call */
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u_longlong_t writech; /* number of characters transferred with write system call */
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u_longlong_t devintrs; /* number of device interrupts */
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u_longlong_t softintrs; /* number of software interrupts */
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time_t lbolt; /* number of ticks since last reboot */
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u_longlong_t loadavg[3]; /* (1<<SBITS) times the average number of runnables processes during the last 1, 5 and 15 minutes.
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* To calculate the load average, divide the numbers by (1<<SBITS). SBITS is defined in <sys/proc.h>. */
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u_longlong_t runque; /* length of the run queue (processes ready) */
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u_longlong_t swpque; /* length of the swap queue (processes waiting to be paged in) */
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u_longlong_t bread; /* number of blocks read */
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u_longlong_t bwrite; /* number of blocks written */
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u_longlong_t lread; /* number of logical read requests */
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u_longlong_t lwrite; /* number of logical write requests */
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u_longlong_t phread; /* number of physical reads (reads on raw devices) */
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u_longlong_t phwrite; /* number of physical writes (writes on raw devices) */
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u_longlong_t runocc; /* updated whenever runque is updated, i.e. the runqueue is occupied.
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* This can be used to compute the simple average of ready processes */
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u_longlong_t swpocc; /* updated whenever swpque is updated. i.e. the swpqueue is occupied.
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* This can be used to compute the simple average processes waiting to be paged in */
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u_longlong_t iget; /* number of inode lookups */
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u_longlong_t namei; /* number of vnode lookup from a path name */
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u_longlong_t dirblk; /* number of 512-byte block reads by the directory search routine to locate an entry for a file */
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u_longlong_t msg; /* number of IPC message operations */
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u_longlong_t sema; /* number of IPC semaphore operations */
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u_longlong_t rcvint; /* number of tty receive interrupts */
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u_longlong_t xmtint; /* number of tyy transmit interrupts */
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u_longlong_t mdmint; /* number of modem interrupts */
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u_longlong_t tty_rawinch; /* number of raw input characters */
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u_longlong_t tty_caninch; /* number of canonical input characters (always zero) */
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u_longlong_t tty_rawoutch; /* number of raw output characters */
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u_longlong_t ksched; /* number of kernel processes created */
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u_longlong_t koverf; /* kernel process creation attempts where:
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* -the user has forked to their maximum limit
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* -the configuration limit of processes has been reached */
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u_longlong_t kexit; /* number of kernel processes that became zombies */
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u_longlong_t rbread; /* number of remote read requests */
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u_longlong_t rcread; /* number of cached remote reads */
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u_longlong_t rbwrt; /* number of remote writes */
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u_longlong_t rcwrt; /* number of cached remote writes */
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u_longlong_t traps; /* number of traps */
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int ncpus_high; /* index of highest processor online */
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u_longlong_t puser; /* raw number of physical processor tics in user mode */
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u_longlong_t psys; /* raw number of physical processor tics in system mode */
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u_longlong_t pidle; /* raw number of physical processor tics idle */
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u_longlong_t pwait; /* raw number of physical processor tics waiting for I/O */
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u_longlong_t decrintrs; /* number of decrementer tics interrupts */
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u_longlong_t mpcrintrs; /* number of mpc's received interrupts */
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u_longlong_t mpcsintrs; /* number of mpc's sent interrupts */
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u_longlong_t phantintrs; /* number of phantom interrupts */
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u_longlong_t idle_donated_purr; /* number of idle cycles donated by a dedicated partition enabled for donation */
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u_longlong_t idle_donated_spurr; /* number of idle spurr cycles donated by a dedicated partition enabled for donation */
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u_longlong_t busy_donated_purr; /* number of busy cycles donated by a dedicated partition enabled for donation */
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u_longlong_t busy_donated_spurr; /* number of busy spurr cycles donated by a dedicated partition enabled for donation */
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u_longlong_t idle_stolen_purr; /* number of idle cycles stolen by the hypervisor from a dedicated partition */
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u_longlong_t idle_stolen_spurr; /* number of idle spurr cycles stolen by the hypervisor from a dedicated partition */
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u_longlong_t busy_stolen_purr; /* number of busy cycles stolen by the hypervisor from a dedicated partition */
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u_longlong_t busy_stolen_spurr; /* number of busy spurr cycles stolen by the hypervisor from a dedicated partition */
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short iowait; /* number of processes that are asleep waiting for buffered I/O */
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short physio; /* number of processes waiting for raw I/O */
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longlong_t twait; /* number of threads that are waiting for filesystem direct(cio) */
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u_longlong_t hpi; /* number of hypervisor page-ins */
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u_longlong_t hpit; /* Time spent in hypervisor page-ins (in nanoseconds) */
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u_longlong_t puser_spurr; /* number of spurr cycles spent in user mode */
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u_longlong_t psys_spurr; /* number of spurr cycles spent in kernel mode */
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u_longlong_t pidle_spurr; /* number of spurr cycles spent in idle mode */
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u_longlong_t pwait_spurr; /* number of spurr cycles spent in wait mode */
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int spurrflag; /* set if running in spurr mode */
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} perfstat_cpu_total_t_61;
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typedef struct { /* global cpu information AIX 7.1 */
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int ncpus; /* number of active logical processors */
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int ncpus_cfg; /* number of configured processors */
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@ -564,166 +393,6 @@ typedef union {
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} b;
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} perfstat_partition_type_t;
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typedef struct { /* partition total information AIX 5.3 < TL6 */
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char name[IDENTIFIER_LENGTH]; /* name of the logical partition */
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perfstat_partition_type_t type; /* set of bits describing the partition */
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int lpar_id; /* logical partition identifier */
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int group_id; /* identifier of the LPAR group this partition is a member of */
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int pool_id; /* identifier of the shared pool of physical processors this partition is a member of */
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int online_cpus; /* number of virtual CPUs currently online on the partition */
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int max_cpus; /* maximum number of virtual CPUs this partition can ever have */
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int min_cpus; /* minimum number of virtual CPUs this partition must have */
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u_longlong_t online_memory; /* amount of memory currently online */
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u_longlong_t max_memory; /* maximum amount of memory this partition can ever have */
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u_longlong_t min_memory; /* minimum amount of memory this partition must have */
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int entitled_proc_capacity; /* number of processor units this partition is entitled to receive */
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int max_proc_capacity; /* maximum number of processor units this partition can ever have */
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int min_proc_capacity; /* minimum number of processor units this partition must have */
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int proc_capacity_increment; /* increment value to the entitled capacity */
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int unalloc_proc_capacity; /* number of processor units currently unallocated in the shared processor pool this partition belongs to */
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int var_proc_capacity_weight; /* partition priority weight to receive extra capacity */
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int unalloc_var_proc_capacity_weight; /* number of variable processor capacity weight units currently unallocated in the shared processor pool this partition belongs to */
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int online_phys_cpus_sys; /* number of physical CPUs currently active in the system containing this partition */
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int max_phys_cpus_sys; /* maximum possible number of physical CPUs in the system containing this partition */
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int phys_cpus_pool; /* number of the physical CPUs currently in the shared processor pool this partition belong to */
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u_longlong_t puser; /* raw number of physical processor tics in user mode */
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u_longlong_t psys; /* raw number of physical processor tics in system mode */
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u_longlong_t pidle; /* raw number of physical processor tics idle */
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u_longlong_t pwait; /* raw number of physical processor tics waiting for I/O */
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u_longlong_t pool_idle_time; /* number of clock tics a processor in the shared pool was idle */
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u_longlong_t phantintrs; /* number of phantom interrupts received by the partition */
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u_longlong_t invol_virt_cswitch; /* number involuntary virtual CPU context switches */
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u_longlong_t vol_virt_cswitch; /* number voluntary virtual CPU context switches */
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u_longlong_t timebase_last; /* most recently cpu time base */
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u_longlong_t reserved_pages; /* Currently number of 16GB pages. Cannot participate in DR operations */
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u_longlong_t reserved_pagesize; /* Currently 16GB pagesize Cannot participate in DR operations */
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} perfstat_partition_total_t_53_5;
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typedef struct { /* partition total information AIX 5.3 < TL10 */
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char name[IDENTIFIER_LENGTH]; /* name of the logical partition */
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perfstat_partition_type_t type; /* set of bits describing the partition */
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int lpar_id; /* logical partition identifier */
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int group_id; /* identifier of the LPAR group this partition is a member of */
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int pool_id; /* identifier of the shared pool of physical processors this partition is a member of */
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int online_cpus; /* number of virtual CPUs currently online on the partition */
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int max_cpus; /* maximum number of virtual CPUs this partition can ever have */
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int min_cpus; /* minimum number of virtual CPUs this partition must have */
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u_longlong_t online_memory; /* amount of memory currently online */
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u_longlong_t max_memory; /* maximum amount of memory this partition can ever have */
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u_longlong_t min_memory; /* minimum amount of memory this partition must have */
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int entitled_proc_capacity; /* number of processor units this partition is entitled to receive */
|
||||
int max_proc_capacity; /* maximum number of processor units this partition can ever have */
|
||||
int min_proc_capacity; /* minimum number of processor units this partition must have */
|
||||
int proc_capacity_increment; /* increment value to the entitled capacity */
|
||||
int unalloc_proc_capacity; /* number of processor units currently unallocated in the shared processor pool this partition belongs to */
|
||||
int var_proc_capacity_weight; /* partition priority weight to receive extra capacity */
|
||||
int unalloc_var_proc_capacity_weight; /* number of variable processor capacity weight units currently unallocated in the shared processor pool this partition belongs to */
|
||||
int online_phys_cpus_sys; /* number of physical CPUs currently active in the system containing this partition */
|
||||
int max_phys_cpus_sys; /* maximum possible number of physical CPUs in the system containing this partition */
|
||||
int phys_cpus_pool; /* number of the physical CPUs currently in the shared processor pool this partition belong to */
|
||||
u_longlong_t puser; /* raw number of physical processor tics in user mode */
|
||||
u_longlong_t psys; /* raw number of physical processor tics in system mode */
|
||||
u_longlong_t pidle; /* raw number of physical processor tics idle */
|
||||
u_longlong_t pwait; /* raw number of physical processor tics waiting for I/O */
|
||||
u_longlong_t pool_idle_time; /* number of clock tics a processor in the shared pool was idle */
|
||||
u_longlong_t phantintrs; /* number of phantom interrupts received by the partition */
|
||||
u_longlong_t invol_virt_cswitch; /* number involuntary virtual CPU context switches */
|
||||
u_longlong_t vol_virt_cswitch; /* number voluntary virtual CPU context switches */
|
||||
u_longlong_t timebase_last; /* most recently cpu time base */
|
||||
u_longlong_t reserved_pages; /* Currently number of 16GB pages. Cannot participate in DR operations */
|
||||
u_longlong_t reserved_pagesize; /* Currently 16GB pagesize Cannot participate in DR operations */
|
||||
u_longlong_t idle_donated_purr; /* number of idle cycles donated by a dedicated partition enabled for donation */
|
||||
u_longlong_t idle_donated_spurr; /* number of idle spurr cycles donated by a dedicated partition enabled for donation */
|
||||
u_longlong_t busy_donated_purr; /* number of busy cycles donated by a dedicated partition enabled for donation */
|
||||
u_longlong_t busy_donated_spurr; /* number of busy spurr cycles donated by a dedicated partition enabled for donation */
|
||||
u_longlong_t idle_stolen_purr; /* number of idle cycles stolen by the hypervisor from a dedicated partition */
|
||||
u_longlong_t idle_stolen_spurr; /* number of idle spurr cycles stolen by the hypervisor from a dedicated partition */
|
||||
u_longlong_t busy_stolen_purr; /* number of busy cycles stolen by the hypervisor from a dedicated partition */
|
||||
u_longlong_t busy_stolen_spurr; /* number of busy spurr cycles stolen by the hypervisor from a dedicated partition */
|
||||
u_longlong_t shcpus_in_sys; /* Number of physical processors allocated for shared processor use */
|
||||
u_longlong_t max_pool_capacity; /* Maximum processor capacity of partitions pool */
|
||||
u_longlong_t entitled_pool_capacity; /* Entitled processor capacity of partitions pool */
|
||||
u_longlong_t pool_max_time; /* Summation of maximum time that could be consumed by the pool (nano seconds) */
|
||||
u_longlong_t pool_busy_time; /* Summation of busy (non-idle) time accumulated across all partitions in the pool (nano seconds) */
|
||||
u_longlong_t pool_scaled_busy_time; /* Scaled summation of busy (non-idle) time accumulated across all partitions in the pool (nano seconds) */
|
||||
u_longlong_t shcpu_tot_time; /* Summation of total time across all physical processors allocated for shared processor use (nano seconds) */
|
||||
u_longlong_t shcpu_busy_time; /* Summation of busy (non-idle) time accumulated across all shared processor partitions (nano seconds) */
|
||||
u_longlong_t shcpu_scaled_busy_time; /* Scaled summation of busy time accumulated across all shared processor partitions (nano seconds) */
|
||||
int ams_pool_id; /* AMS pool id of the pool the LPAR belongs to */
|
||||
int var_mem_weight; /* variable memory capacity weight */
|
||||
u_longlong_t iome; /* I/O memory entitlement of the partition in bytes*/
|
||||
u_longlong_t pmem; /* Physical memory currently backing the partition's logical memory in bytes*/
|
||||
u_longlong_t hpi; /* number of hypervisor page-ins */
|
||||
u_longlong_t hpit; /* Time spent in hypervisor page-ins (in nanoseconds)*/
|
||||
u_longlong_t hypv_pagesize; /* Hypervisor page size in KB*/
|
||||
} perfstat_partition_total_t_53;
|
||||
|
||||
typedef struct { /* partition total information AIX 6.1|5.3 > TL09 */
|
||||
char name[IDENTIFIER_LENGTH]; /* name of the logical partition */
|
||||
perfstat_partition_type_t type; /* set of bits describing the partition */
|
||||
int lpar_id; /* logical partition identifier */
|
||||
int group_id; /* identifier of the LPAR group this partition is a member of */
|
||||
int pool_id; /* identifier of the shared pool of physical processors this partition is a member of */
|
||||
int online_cpus; /* number of virtual CPUs currently online on the partition */
|
||||
int max_cpus; /* maximum number of virtual CPUs this partition can ever have */
|
||||
int min_cpus; /* minimum number of virtual CPUs this partition must have */
|
||||
u_longlong_t online_memory; /* amount of memory currently online */
|
||||
u_longlong_t max_memory; /* maximum amount of memory this partition can ever have */
|
||||
u_longlong_t min_memory; /* minimum amount of memory this partition must have */
|
||||
int entitled_proc_capacity; /* number of processor units this partition is entitled to receive */
|
||||
int max_proc_capacity; /* maximum number of processor units this partition can ever have */
|
||||
int min_proc_capacity; /* minimum number of processor units this partition must have */
|
||||
int proc_capacity_increment; /* increment value to the entitled capacity */
|
||||
int unalloc_proc_capacity; /* number of processor units currently unallocated in the shared processor pool this partition belongs to */
|
||||
int var_proc_capacity_weight; /* partition priority weight to receive extra capacity */
|
||||
int unalloc_var_proc_capacity_weight; /* number of variable processor capacity weight units currently unallocated in the shared processor pool this partition belongs to */
|
||||
int online_phys_cpus_sys; /* number of physical CPUs currently active in the system containing this partition */
|
||||
int max_phys_cpus_sys; /* maximum possible number of physical CPUs in the system containing this partition */
|
||||
int phys_cpus_pool; /* number of the physical CPUs currently in the shared processor pool this partition belong to */
|
||||
u_longlong_t puser; /* raw number of physical processor tics in user mode */
|
||||
u_longlong_t psys; /* raw number of physical processor tics in system mode */
|
||||
u_longlong_t pidle; /* raw number of physical processor tics idle */
|
||||
u_longlong_t pwait; /* raw number of physical processor tics waiting for I/O */
|
||||
u_longlong_t pool_idle_time; /* number of clock tics a processor in the shared pool was idle */
|
||||
u_longlong_t phantintrs; /* number of phantom interrupts received by the partition */
|
||||
u_longlong_t invol_virt_cswitch; /* number involuntary virtual CPU context switches */
|
||||
u_longlong_t vol_virt_cswitch; /* number voluntary virtual CPU context switches */
|
||||
u_longlong_t timebase_last; /* most recently cpu time base */
|
||||
u_longlong_t reserved_pages; /* Currently number of 16GB pages. Cannot participate in DR operations */
|
||||
u_longlong_t reserved_pagesize; /* Currently 16GB pagesize Cannot participate in DR operations */
|
||||
u_longlong_t idle_donated_purr; /* number of idle cycles donated by a dedicated partition enabled for donation */
|
||||
u_longlong_t idle_donated_spurr; /* number of idle spurr cycles donated by a dedicated partition enabled for donation */
|
||||
u_longlong_t busy_donated_purr; /* number of busy cycles donated by a dedicated partition enabled for donation */
|
||||
u_longlong_t busy_donated_spurr; /* number of busy spurr cycles donated by a dedicated partition enabled for donation */
|
||||
u_longlong_t idle_stolen_purr; /* number of idle cycles stolen by the hypervisor from a dedicated partition */
|
||||
u_longlong_t idle_stolen_spurr; /* number of idle spurr cycles stolen by the hypervisor from a dedicated partition */
|
||||
u_longlong_t busy_stolen_purr; /* number of busy cycles stolen by the hypervisor from a dedicated partition */
|
||||
u_longlong_t busy_stolen_spurr; /* number of busy spurr cycles stolen by the hypervisor from a dedicated partition */
|
||||
u_longlong_t shcpus_in_sys; /* Number of physical processors allocated for shared processor use */
|
||||
u_longlong_t max_pool_capacity; /* Maximum processor capacity of partitions pool */
|
||||
u_longlong_t entitled_pool_capacity; /* Entitled processor capacity of partitions pool */
|
||||
u_longlong_t pool_max_time; /* Summation of maximum time that could be consumed by the pool (nano seconds) */
|
||||
u_longlong_t pool_busy_time; /* Summation of busy (non-idle) time accumulated across all partitions in the pool (nano seconds) */
|
||||
u_longlong_t pool_scaled_busy_time; /* Scaled summation of busy (non-idle) time accumulated across all partitions in the pool (nano seconds) */
|
||||
u_longlong_t shcpu_tot_time; /* Summation of total time across all physical processors allocated for shared processor use (nano seconds) */
|
||||
u_longlong_t shcpu_busy_time; /* Summation of busy (non-idle) time accumulated across all shared processor partitions (nano seconds) */
|
||||
u_longlong_t shcpu_scaled_busy_time; /* Scaled summation of busy time accumulated across all shared processor partitions (nano seconds) */
|
||||
int ams_pool_id; /* AMS pool id of the pool the LPAR belongs to */
|
||||
int var_mem_weight; /* variable memory capacity weight */
|
||||
u_longlong_t iome; /* I/O memory entitlement of the partition in bytes*/
|
||||
u_longlong_t pmem; /* Physical memory currently backing the partition's logical memory in bytes*/
|
||||
u_longlong_t hpi; /* number of hypervisor page-ins */
|
||||
u_longlong_t hpit; /* Time spent in hypervisor page-ins (in nanoseconds)*/
|
||||
u_longlong_t hypv_pagesize; /* Hypervisor page size in KB*/
|
||||
uint online_lcpus; /* number of online logical cpus */
|
||||
uint smt_thrds; /* number of hardware threads that are running */
|
||||
u_longlong_t puser_spurr; /* number of spurr cycles spent in user mode */
|
||||
u_longlong_t psys_spurr; /* number of spurr cycles spent in kernel mode */
|
||||
u_longlong_t pidle_spurr; /* number of spurr cycles spent in idle mode */
|
||||
u_longlong_t pwait_spurr; /* number of spurr cycles spent in wait mode */
|
||||
int spurrflag; /* set if running in spurr mode */
|
||||
} perfstat_partition_total_t_61;
|
||||
|
||||
typedef struct { /* partition total information AIX 7.1 */
|
||||
char name[IDENTIFIER_LENGTH]; /* name of the logical partition */
|
||||
perfstat_partition_type_t type; /* set of bits describing the partition */
|
||||
@ -941,17 +610,6 @@ typedef union { /* WPAR Type & Flags */
|
||||
} b;
|
||||
} perfstat_wpar_type_t;
|
||||
|
||||
typedef struct { /* Workload partition Information AIX 5.3 & 6.1*/
|
||||
char name[MAXCORRALNAMELEN+1]; /* name of the Workload Partition */
|
||||
perfstat_wpar_type_t type; /* set of bits describing the wpar */
|
||||
cid_t wpar_id; /* workload partition identifier */
|
||||
uint online_cpus; /* Number of Virtual CPUs in partition rset or number of virtual CPUs currently online on the Global partition*/
|
||||
int cpu_limit; /* CPU limit in 100ths of % - 1..10000 */
|
||||
int mem_limit; /* Memory limit in 100ths of % - 1..10000 */
|
||||
u_longlong_t online_memory; /* amount of memory currently online in Global Partition */
|
||||
int entitled_proc_capacity; /* number of processor units this partition is entitled to receive */
|
||||
} perfstat_wpar_total_t_61;
|
||||
|
||||
typedef struct { /* Workload partition Information AIX 7.1*/
|
||||
char name[MAXCORRALNAMELEN+1]; /* name of the Workload Partition */
|
||||
perfstat_wpar_type_t type; /* set of bits describing the wpar */
|
||||
@ -983,7 +641,7 @@ typedef struct { /* WPAR identifier */
|
||||
|
||||
|
||||
|
||||
// end: libperfstat.h (AIX 5.2, 5.3, 6.1, 7.1)
|
||||
// end: libperfstat.h (AIX 7.1)
|
||||
//////////////////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#define PERFSTAT_PARTITON_TOTAL_T_LATEST perfstat_partition_total_t_71_1 /* latest perfstat_partition_total_t structure */
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user