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Support NVMe reads/writes

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Spiros
2024-06-01 15:44:14 +03:00
parent c257e45886
commit 30c8ac946e
1 changed files with 20 additions and 6 deletions
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26
mainwindow.cpp
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@@ -208,8 +208,8 @@ void MainWindow::populateWindow(const QJsonObject &localObj, const QString &heal
unsigned int logicalBlockSize = localObj["logical_block_size"].toInt(); unsigned int logicalBlockSize = localObj["logical_block_size"].toInt();
unsigned long long lbaWritten = attrObj["raw"].toObject()["value"].toVariant().toLongLong(); unsigned long long lbaWritten = attrObj["raw"].toObject()["value"].toVariant().toLongLong();
unsigned long long oneGB = static_cast<unsigned long long>(std::pow(2, 30)); unsigned long long oneGB = static_cast<unsigned long long>(std::pow(2, 30));
unsigned long long totalGbWriten = (lbaWritten * logicalBlockSize) / oneGB; unsigned long long totalGbWritten = (lbaWritten * logicalBlockSize) / oneGB;
totalWrites = QString::number(static_cast<int>(totalGbWriten)) + " GB"; totalWrites = QString::number(static_cast<int>(totalGbWritten)) + " GB";
} }
} else if (attrObj["id"] == 242) { } else if (attrObj["id"] == 242) {
if (attrObj["name"] == "Total_Reads_GB") { if (attrObj["name"] == "Total_Reads_GB") {
@@ -221,19 +221,33 @@ void MainWindow::populateWindow(const QJsonObject &localObj, const QString &heal
unsigned int logicalBlockSize = localObj["logical_block_size"].toInt(); unsigned int logicalBlockSize = localObj["logical_block_size"].toInt();
unsigned long long lbaRead = attrObj["raw"].toObject()["value"].toVariant().toLongLong(); unsigned long long lbaRead = attrObj["raw"].toObject()["value"].toVariant().toLongLong();
unsigned long long oneGB = static_cast<unsigned long long>(std::pow(2, 30)); unsigned long long oneGB = static_cast<unsigned long long>(std::pow(2, 30));
unsigned long long totalGbWriten = (lbaRead * logicalBlockSize) / oneGB; unsigned long long totalGbRead = (lbaRead * logicalBlockSize) / oneGB;
totalReads = QString::number(static_cast<int>(totalGbWriten)) + " GB"; totalReads = QString::number(static_cast<int>(totalGbRead)) + " GB";
} }
} else if (attrObj["id"] == 246) { // MX500 } else if (attrObj["id"] == 246) { // MX500
if (attrObj["name"] == "Total_LBAs_Written") { if (attrObj["name"] == "Total_LBAs_Written") {
unsigned int logicalBlockSize = localObj["logical_block_size"].toInt(); unsigned int logicalBlockSize = localObj["logical_block_size"].toInt();
unsigned long long lbaWritten = attrObj["raw"].toObject()["value"].toVariant().toLongLong(); unsigned long long lbaWritten = attrObj["raw"].toObject()["value"].toVariant().toLongLong();
unsigned long long oneGB = static_cast<unsigned long long>(std::pow(2, 30)); unsigned long long oneGB = static_cast<unsigned long long>(std::pow(2, 30));
unsigned long long totalGbWriten = (lbaWritten * logicalBlockSize) / oneGB; unsigned long long totalGbWritten = (lbaWritten * logicalBlockSize) / oneGB;
totalWrites = QString::number(static_cast<int>(totalGbWriten)) + " GB"; totalWrites = QString::number(static_cast<int>(totalGbWritten)) + " GB";
} }
} }
} }
} else {
for (auto smartItem = nvmeLog.begin(); smartItem != nvmeLog.end(); ++smartItem) {
QString key = smartItem.key();
QJsonValue value = smartItem.value();
if (key == "data_units_written") {
double dataUnitsWritten = value.toDouble();
double totalGbWritten = (dataUnitsWritten * 512) / 1'000'000;
totalWrites = QString::number(static_cast<int>(totalGbWritten)) + " GB";
} else if (key == "data_units_read") {
double dataUnitsRead = value.toDouble();
double totalGbRead = (dataUnitsRead * 512) / 1'000'000;
totalReads = QString::number(static_cast<int>(totalGbRead)) + " GB";
}
}
} }
totalReadsLineEdit->setText(totalReads); totalReadsLineEdit->setText(totalReads);