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@ -34,23 +34,77 @@ showPowerImproveInfo=0 |
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if [ ${powerWARN} -gt 0 ]; then |
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showPowerImproveInfo=1 |
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if [ ${powerFAIL} -gt 0 ]; then |
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echo "TODO: show power FAIL info: ${powerMIN}" |
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whiptail --backtitle "RaspiBlitz v${codeVersion} - ${powerMIN}" --title " POWER SUPPLY FAIL " --msgbox " |
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Your power supply was FAILING the stress test (${powerMIN}). |
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Most reports of data loss are caused by weak power supplies. |
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Also a lot of RaspiBlitz setups fail because of weak power supplies. |
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To SHUTDOWN and upgrade the Power Supply is HIGHLY RECOMMENDED. |
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See upcomming screen on detailed info how to improve on power supply. |
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" 14 78 |
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else |
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echo "TODO: show power WARN info: ${powerMIN}" |
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whiptail --backtitle "RaspiBlitz v${codeVersion} - ${powerMIN}" --title " Power Supply Warning " --msgbox " |
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Your power supply seems OK - but could be better for stable operations. |
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A replacement/upgrade of the Power Supply is recommended if possible. |
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Because most reports of data loss are caused by weak power supplies. |
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See upcomming screen on detailed info how to improve on power supply. |
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" 12 78 |
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fi |
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fi |
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if [ ${#undervoltageReports} -gt 0 ]; then |
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if [ ${undervoltageReports} -gt 0 ]; then |
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showPowerImproveInfo=1 |
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echo "TODO: show Undervoltage Info info: ${undervoltageReports}" |
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whiptail --backtitle "RaspiBlitz v${codeVersion}" --title " Runtime Undervoltages Detected " --msgbox " |
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Already during runtime of RaspiBlitz Undervoltage Reports were detected. |
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A upgrade of the Power Supply is strongly recommended (see next screen). |
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You should see the number of outages on your LCD as an ongoing counting. |
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Note that after replacement of power supply this number is not set to 0. |
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As long that counting is not going further up you are good. |
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" 13 78 |
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fi |
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fi |
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if [ ${showPowerImproveInfo} -gt 0 ]; then |
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echo "TODO: Tell user how to improve Power" |
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# tell that sometimes a test rerun is needed |
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# tell users if they have a power supply from the shopping list, they should report in |
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whiptail --backtitle "RaspiBlitz v${codeVersion}" --title " What todo on Power Issues " --msgbox " |
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To improve on power issues an upgrade of the power supply is recommended. |
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Check if you have the latest power supply listed in your shopping list. |
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If you have that one, please report on GitHub that alternative is needed. |
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In general a good power supply needs to fullfill this three points: |
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- needs to deliver at least 3 Ampere |
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- needs to deliver a stable >=5V output (big & clunky is good) |
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- needs a thick cable (low AWG score) & best is no switch |
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If you think all is good with your power supply please also re-run test |
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up to 3 times. Sometimes a good power supply has 1 or 2 bad measurements. |
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" 18 78 |
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choice=$(whiptail --backtitle "RaspiBlitz v${codeVersion}" --title " Hardware Check " --menu "What todo about Power Issues?" 12 60 6 \ |
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TESTAGAIN "Run Test again to be sure." \ |
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CONTINUE "I take the risk - continue." \ |
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SHUTDOWN "Shutdown to change hardware." 3>&1 1>&2 2>&3) |
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if [ ${#choice} -eq 0 ]; then |
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choice="CONTINUE" |
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fi |
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if [ "${choice}" == "TESTAGAIN" ]; then |
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echo "Shutting down ..." |
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sudo /home/admin/05hardwareTest.sh |
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exit 0 |
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elif [ "${choice}" == "SHUTDOWN" ]; then |
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echo "Shutting down ..." |
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sudo shutdown now |
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exit 1 |
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else |
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echo "OK continue .." |
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fi |
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fi |
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# check for heat issues |
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@ -58,14 +112,60 @@ showHeatImproveInfo=0 |
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if [ ${tempWARN} -gt 0 ]; then |
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showHeatImproveInfo=1 |
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if [ ${tempFAIL} -gt 0 ]; then |
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echo "TODO: show heat FAIL info: ${heatMAX}" |
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whiptail --backtitle "RaspiBlitz v${codeVersion} - ${tempMAX}" --title " HEAT MANAGEMENT FAIL " --msgbox " |
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Your RaspiBlitz is getting MUCH TOO HOT (${tempMAX}). |
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The system is getting very slow when hot - thats not a NO GO but bad. |
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An upgrade of the Heat Management is HIGHLY RECOMMENDED. |
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See upcomming screen on detailed info how to improve heat management. |
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" 12 78 |
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else |
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echo "TODO: show heat WARN info: ${heatMAX}" |
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whiptail --backtitle "RaspiBlitz v${codeVersion} - ${tempMAX}" --title " Heat Management Warning " --msgbox " |
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Your RaspiBlitz is getting a bit too hot (${tempMAX}). |
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The system is getting slow when hot - thats not a NO GO but bad. |
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An upgrade of the Heat Management is recommended if possible. |
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See upcomming screen on detailed info how to improve heat management. |
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" 12 78 |
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fi |
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fi |
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if [ ${showHeatImproveInfo} -gt 0 ]; then |
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echo "TODO: Tell user how to improve Heat" |
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whiptail --backtitle "RaspiBlitz v${codeVersion}" --title " What todo on Heat Issues " --msgbox " |
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To improve on heat issues an upgrade of the casing is recommended. |
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Check if you have the latest casing listed in your shopping list. |
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The lastest casing is a big heat sink to prevent overheating. |
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If you have that one, check if its apllied correctly to CPU. |
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Alternative casings should add some passive/active heat sinks. |
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In extreme cases consider some external fan helping out. |
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Again a RaspiBlitz getting hot can be tolerated. But it is |
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slowing down your CPU and may reduce the lifetime of hardware. |
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" 16 72 |
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choice=$(whiptail --backtitle "RaspiBlitz v${codeVersion}" --title " Hardware Check " --menu "What todo about Heat Issues?" 12 60 6 \ |
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TESTAGAIN "Run Test again to be sure." \ |
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CONTINUE "I take the risk - continue." \ |
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SHUTDOWN "Shutdown to change hardware." 3>&1 1>&2 2>&3) |
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if [ ${#choice} -eq 0 ]; then |
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choice="CONTINUE" |
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fi |
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if [ "${choice}" == "TESTAGAIN" ]; then |
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echo "Shutting down ..." |
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sudo /home/admin/05hardwareTest.sh |
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exit 0 |
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elif [ "${choice}" == "SHUTDOWN" ]; then |
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echo "Shutting down ..." |
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sudo shutdown now |
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exit 1 |
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else |
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echo "OK continue .." |
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fi |
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fi |
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if [ ${showPowerImproveInfo} -eq 0 ] && [ ${showHeatImproveInfo} -eq 0 ]; then |
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@ -74,24 +174,4 @@ RaspiBlitz hardware setup looks good :) |
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Your are ready to continue - have fun. |
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" 8 43 |
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fi |
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choice=$(whiptail --backtitle "RaspiBlitz v${codeVersion}" --title " Hardware Check " --menu "What todo about Power Issues?" 12 60 6 \ |
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TESTAGAIN "Run Test again to be sure." \ |
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CONTINUE "I take the risk - continue." \ |
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SHUTDOWN "Shutdown to change hardware." 3>&1 1>&2 2>&3) |
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if [ ${#choice} -eq 0 ]; then |
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choice="CONTINUE" |
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fi |
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echo "User eneterd (${choice})" |
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if [ "${choice}" == "TESTAGAIN" ]; then |
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echo "Shutting down ..." |
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sudo /home/admin/05hardwareTest.sh |
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exit 0 |
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elif [ "${choice}" == "SHUTDOWN" ]; then |
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echo "Shutting down ..." |
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sudo shutdown now |
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exit 1 |
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else |
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echo "OK continue .." |
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fi |
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fi |