mirror of https://github.com/shirou/gopsutil
shirou
10 months ago
committed by
GitHub
commit
cb52f7a661
@ -0,0 +1,68 @@
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System Model: IBM pSeries (emulated by qemu)
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Machine Serial Number: Not Available
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Processor Type: PowerPC_POWER8
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Processor Implementation Mode: POWER 8
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Processor Version: PV_8_Compat
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Number Of Processors: 4
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Processor Clock Speed: 1000 MHz
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CPU Type: 64-bit
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Kernel Type: 64-bit
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LPAR Info: 0 aix_7200-04-02-2027
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Memory Size: 4096 MB
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Good Memory Size: 4096 MB
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Platform Firmware level: Not Available
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Firmware Version: SLOF,HEAD
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Console Login: enable
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Auto Restart: true
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Full Core: false
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NX Crypto Acceleration: Not Capable
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In-Core Crypto Acceleration: Capable, but not Enabled
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en0
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Network Information
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Host Name: aix72-dylan
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IP Address: 192.168.124.53
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Sub Netmask:
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Gateway: 192.168.124.1
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Name Server:
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Domain Name:
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Paging Space Information
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Total Paging Space: 512MB
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Percent Used: 1%
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Volume Groups Information
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==============================================================================
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Active VGs
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==============================================================================
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rootvg:
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PV_NAME PV STATE TOTAL PPs FREE PPs FREE DISTRIBUTION
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hdisk0 active 999 809 199..193..17..200..200
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==============================================================================
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INSTALLED RESOURCE LIST
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The following resources are installed on the machine.
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+/- = Added or deleted from Resource List.
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* = Diagnostic support not available.
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Model Architecture: chrp
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Model Implementation: Uni-Processor, PCI bus
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+ sys0 System Object
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+ sysplanar0 System Planar
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* vio0 Virtual I/O Bus
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* ent0 Virtual I/O Ethernet Adapter (l-lan)
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* vscsi0 Virtual SCSI Client Adapter
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* cd0 Virtual SCSI Optical Served by VIO Server
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* vsa0 LPAR Virtual Serial Adapter
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* vty0 Asynchronous Terminal
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* pci0 PCI Bus
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* scsi0 qemu_virtio-scsi-pci:0000:00:02.0 Virtio SCSI Client Adapter (f41a0800)
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* hdisk0 qemu_virtio-scsi-pci:0000:00:02.0-LW_0 MPIO Other Virtio SCSI Disk Drive
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+ L2cache0 L2 Cache
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+ mem0 Memory
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+ proc0 Processor
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+ proc1 Processor
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+ proc2 Processor
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+ proc3 Processor
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@ -0,0 +1,11 @@
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AIX aix72-dylan 2 7 000000000000 05/15/24
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System configuration: lcpu=4 ent=4.00 mode=Capped
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11:19:03 cpu %usr %sys %wio %idle physc %entc
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11:19:13 0 1 11 0 88 1.00 25.0
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1 0 0 0 100 1.00 25.0
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2 0 0 0 100 1.00 25.0
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3 0 0 0 100 1.00 25.0
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- 0 3 0 97 4.00 100.0
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@ -0,0 +1,7 @@
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AIX aix72-dylan 2 7 000000000000 05/15/24
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System configuration: lcpu=4 ent=4.00 mode=Capped
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11:19:44 %usr %sys %wio %idle physc %entc
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11:19:54 0 3 0 96 4.00 100.0
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@ -0,0 +1,202 @@
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//go:build aix
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// +build aix
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package host
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import (
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"context"
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"errors"
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"strconv"
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"strings"
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"github.com/shirou/gopsutil/v3/internal/common"
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)
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// from https://www.ibm.com/docs/en/aix/7.2?topic=files-utmph-file
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const (
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user_PROCESS = 7
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hostTemperatureScale = 1000.0 // Not part of the linked file, but kept just in case it becomes relevant
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)
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func HostIDWithContext(ctx context.Context) (string, error) {
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out, err := invoke.CommandWithContext(ctx, "uname", "-u")
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if err != nil {
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return "", err
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}
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// The command always returns an extra newline, so we make use of Split() to get only the first line
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return strings.Split(string(out[:]), "\n")[0], nil
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}
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func numProcs(ctx context.Context) (uint64, error) {
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return 0, common.ErrNotImplementedError
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}
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func BootTimeWithContext(ctx context.Context) (btime uint64, err error) {
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ut, err := UptimeWithContext(ctx)
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if err != nil {
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return 0, err
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}
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if ut <= 0 {
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return 0, errors.New("Uptime was not set, so cannot calculate boot time from it.")
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}
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ut = ut * 60
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return timeSince(ut), nil
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}
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// This function takes multiple formats of output frmo the uptime
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// command and converts the data into minutes.
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// Some examples of uptime output that this command handles:
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// 11:54AM up 13 mins, 1 user, load average: 2.78, 2.62, 1.79
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// 12:41PM up 1 hr, 1 user, load average: 2.47, 2.85, 2.83
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// 07:43PM up 5 hrs, 1 user, load average: 3.27, 2.91, 2.72
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// 11:18:23 up 83 days, 18:29, 4 users, load average: 0.16, 0.03, 0.01
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func UptimeWithContext(ctx context.Context) (uint64, error) {
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out, err := invoke.CommandWithContext(ctx, "uptime")
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if err != nil {
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return 0, err
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}
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// Convert our uptime to a series of fields we can extract
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ut := strings.Fields(string(out[:]))
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// Convert the second field value to integer
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var days uint64 = 0
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var hours uint64 = 0
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var minutes uint64 = 0
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if ut[3] == "days," {
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days, err = strconv.ParseUint(ut[2], 10, 64)
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if err != nil {
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return 0, err
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}
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// Split field 4 into hours and minutes
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hm := strings.Split(ut[4], ":")
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hours, err = strconv.ParseUint(hm[0], 10, 64)
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if err != nil {
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return 0, err
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}
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minutes, err = strconv.ParseUint(strings.Replace(hm[1], ",", "", -1), 10, 64)
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if err != nil {
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return 0, err
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}
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} else if ut[3] == "hr," || ut[3] == "hrs," {
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hours, err = strconv.ParseUint(ut[2], 10, 64)
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if err != nil {
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return 0, err
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}
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} else if ut[3] == "mins," {
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minutes, err = strconv.ParseUint(ut[2], 10, 64)
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if err != nil {
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return 0, err
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}
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} else if _, err := strconv.ParseInt(ut[3], 10, 64); err == nil && strings.Contains(ut[2], ":") {
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// Split field 2 into hours and minutes
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hm := strings.Split(ut[2], ":")
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hours, err = strconv.ParseUint(hm[0], 10, 64)
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if err != nil {
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return 0, err
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}
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minutes, err = strconv.ParseUint(strings.Replace(hm[1], ",", "", -1), 10, 64)
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if err != nil {
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return 0, err
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}
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}
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// Stack them all together as minutes
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total_time := (days * 24 * 60) + (hours * 60) + minutes
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return total_time, nil
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}
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// This is a weak implementation due to the limitations on retrieving this data in AIX
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func UsersWithContext(ctx context.Context) ([]UserStat, error) {
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var ret []UserStat
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out, err := invoke.CommandWithContext(ctx, "w")
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if err != nil {
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return nil, err
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}
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lines := strings.Split(string(out), "\n")
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if len(lines) < 3 {
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return []UserStat{}, common.ErrNotImplementedError
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}
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hf := strings.Fields(lines[1]) // headers
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for l := 2; l < len(lines); l++ {
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v := strings.Fields(lines[l]) // values
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us := &UserStat{}
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for i, header := range hf {
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// We're done in any of these use cases
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if i >= len(v) || v[0] == "-" {
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break
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}
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if t, err := strconv.ParseFloat(v[i], 64); err == nil {
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switch header {
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case `User`:
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us.User = strconv.FormatFloat(t, 'f', 1, 64)
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case `tty`:
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us.Terminal = strconv.FormatFloat(t, 'f', 1, 64)
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}
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}
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}
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// Valid User data, so append it
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ret = append(ret, *us)
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}
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return ret, nil
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}
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// Much of this function could be static. However, to be future proofed, I've made it call the OS for the information in all instances.
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func PlatformInformationWithContext(ctx context.Context) (platform string, family string, version string, err error) {
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// Set the platform (which should always, and only be, "AIX") from `uname -s`
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out, err := invoke.CommandWithContext(ctx, "uname", "-s")
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if err != nil {
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return "", "", "", err
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}
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platform = strings.TrimRight(string(out[:]), "\n")
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// Set the family
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family = strings.TrimRight(string(out[:]), "\n")
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// Set the version
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out, err = invoke.CommandWithContext(ctx, "oslevel")
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if err != nil {
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return "", "", "", err
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}
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version = strings.TrimRight(string(out[:]), "\n")
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return platform, family, version, nil
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}
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func KernelVersionWithContext(ctx context.Context) (version string, err error) {
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out, err := invoke.CommandWithContext(ctx, "oslevel", "-s")
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if err != nil {
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return "", err
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}
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version = strings.TrimRight(string(out[:]), "\n")
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return version, nil
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}
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func KernelArch() (arch string, err error) {
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out, err := invoke.Command("bootinfo", "-y")
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if err != nil {
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return "", err
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}
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arch = strings.TrimRight(string(out[:]), "\n")
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return arch, nil
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}
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func VirtualizationWithContext(ctx context.Context) (string, string, error) {
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return "", "", common.ErrNotImplementedError
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}
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func SensorsTemperaturesWithContext(ctx context.Context) ([]TemperatureStat, error) {
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return nil, common.ErrNotImplementedError
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}
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@ -0,0 +1,48 @@
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//go:build aix && ppc64 && cgo
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// +build aix,ppc64,cgo
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// Guessed at from the following document:
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// https://www.ibm.com/docs/sl/ibm-mq/9.2?topic=platforms-standard-data-types-aix-linux-windows
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package host
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const (
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sizeofPtr = 0x8
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sizeofShort = 0x2
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sizeofInt = 0x4
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sizeofLong = 0x8
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sizeofLongLong = 0x8
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sizeOfUtmp = 0x180
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)
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type (
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_C_short int16
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_C_int int32
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_C_long int64
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_C_long_long int64
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)
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type utmp struct {
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Type int16
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Pad_cgo_0 [2]byte
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Pid int32
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Line [32]int8
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Id [4]int8
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User [32]int8
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Host [256]int8
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Exit exit_status
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Session int32
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Tv timeval
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Addr_v6 [4]int32
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X__glibc_reserved [20]int8
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}
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type exit_status struct {
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Termination int16
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Exit int16
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}
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type timeval struct {
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Sec int64
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Usec int64
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}
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