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https://github.com/VictoriaMetrics/VictoriaMetrics.git
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The commit introduces the `vm_os_info` metric, which is exposed by all VM binaries by default. It provides visibility into the operating system version on which VictoriaMetrics is running, helping with troubleshooting environment-specific issues, like known kernel or fs bugs. FIxes https://github.com/VictoriaMetrics/VictoriaMetrics/issues/10481 PR https://github.com/VictoriaMetrics/VictoriaMetrics/pull/10746 Co-authored-by: Max Kotliar <mkotlyar@victoriametrics.com>
22 lines
603 B
Go
22 lines
603 B
Go
package osinfo
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import (
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"fmt"
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"github.com/VictoriaMetrics/VictoriaMetrics/lib/logger"
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"github.com/VictoriaMetrics/metrics"
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"golang.org/x/sys/windows"
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)
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var windowsRelease string
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func ExposeAsMetric() {
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ver := windows.RtlGetVersion()
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if ver == nil {
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logger.Warnf("os info wont be exposed as vm_os_info metric; windows.RtlGetVersion returned nil version")
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return
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}
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windowsRelease = fmt.Sprintf("%d.%d.%d", ver.MajorVersion, ver.MinorVersion, ver.BuildNumber)
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_ = metrics.GetOrCreateGauge(fmt.Sprintf(`vm_os_info{os="windows", release=%q}`, windowsRelease), func() float64 { return 1 })
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}
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