21 lines
312 B
Go
21 lines
312 B
Go
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package main
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import (
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"os/exec"
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"strconv"
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)
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func memorySize() (uint64, error) {
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cmd := exec.Command("prtconf", "-m")
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out, err := cmd.CombinedOutput()
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if err != nil {
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return 0, err
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}
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mb, err := strconv.ParseUint(string(out), 10, 64)
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if err != nil {
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return 0, err
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}
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return mb * 1024 * 1024, nil
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}
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