Hi Konstantin I already fixed. I install module rsyslog and the SEL log will show when I run ipmitool. Thanks for your help! BR Paul > Konstantin Klubnichkin 於 2021年10月1日 下午6:41 寫道： > > Hello Paul > > We don't have this in our config files. > > Instead we use phosphor-sel-logger (included using IMAGE_INSTALL_append variable in machine config). > > In my bbappend file for phosphor-sel-logger there are following features enabled: > #Enable threshold monitoring > EXTRA_OECMAKE += "-DSEL_LOGGER_MONITOR_THRESHOLD_EVENTS=ON" > EXTRA_OECMAKE += "-DREDFISH_LOG_MONITOR_PULSE_EVENTS=ON" > > > 01.10.2021, 10:52, "吳秉昌" : > Hi Johnathan & Konstantin > > Thanks for your explanation. It is very helpful to me. > I adjust the json file to fix this issue. > > And I have one more question need help. > I try to enable the SEL, I add below setting > PACKAGECONFIG:append = " log-threshold log-pulse send-to-logger” > > When event occurred, but SEL still empty. > > event occurred log: > Jan 01 00:04:25 fws7830bmc adcsensor[283]: Sensor MB_P3V3 high threshold 3.531 assert: value 3.588 raw data 1794 > Jan 01 00:06:08 fws7830bmc adcsensor[283]: Sensor MB_P3V3 high threshold 3.531 assert: value 3.54 raw data 1770 > > Ipmitoo sel log: > SEL Information > Version : 1.5 (v1.5, v2 compliant) > Entries : 0 > Free Space : 65535 bytes or more > Percent Used : unknown > Last Add Time : Not Available > Last Del Time : Not Available > Overflow : false > Supported Cmds : 'Reserve’ > > Please give me some advice. Thanks > > BR > Paul > > > Johnathan Mantey > 於 2021年9月30日 下午11:00 寫道： > > > > On 9/30/21 3:13 AM, 吳秉昌 wrote: > Hi Andrei > My question is that I set MB_P12V "upper critical" is 13.23, "upper non critical" is 12.6, etc . > When I login web page, I can see the setting what I want. > But when I use “Ipmitool sensor” command, the response is wrong. Like below > MB P12V | 7.215 | Volts | ok | na |6.386 | 6.723 | 7.429 | 7.829 | na > I am not sure am I miss something. > Thanks > Paul > > ipmitool uses SDR records to calculate how to translate the 8-bit sensor reading into a value in range. > > For intel-ipmi-oem the SDRs are generated on the fly, with most being Type 1. The Type 1 has a M, M(B), R, and R(B) value that is calculated from the values in the JSON. The code inside this section uses several of the entries in the JSON to generate the M and R values. > > We were recently bit by this calculation, because the calculation used the "worst case" values of reading(min), reading(max), UC, and UNC, and combined them for the M and R. > > Somehow the UNC and UC values were outside the reading range, and the M and R values were calculated in a way that made the sensor output incorrect as displayed by ipmitool. > > You may want to investigate if the SDRs are correct. Use 'impitool sdr dump sdrs.bin' and find the SDR for the sensors of interest and see if the M and R values are sensible. > > If they aren't find the code generating those values and identify how the values are created. Adjust your JSON as necessary. > > Andrei Kartashev > 於 2021年9月30日 下午6:03 寫道： > > Hello, > > What is your question exactly? > If it is about precision, then you should take in account that IPMI use > 8-bit variables to represent values and some coefficients which > calculated based on MinValue/MaxValue parameters of corresponding > Sensor interface. > You will never get exact values in IPMI, unless you values can fit to > 8-bit integer. > > On Thu, 2021-09-30 at 17:07 +0800, 吳秉昌 wrote: > Hi all > > I add the sensor in entity-manager config like below > { > "Index": 2, > "Name": "MB_VMEM", > "PowerState": "On", > "ScaleFactor": 1, > "Thresholds": [ > { > "Direction": "greater than", > "Name": "upper critical", > "Severity": 1, > "Value": 1.32 > }, > { > "Direction": "greater than", > "Name": "upper non critical", > "Severity": 0, > "Value": 1.26 > }, > { > "Direction": "less than", > "Name": "lower non critical", > "Severity": 0, > "Value": 1.14 > }, > { > "Direction": "less than", > "Name": "lower critical", > "Severity": 1, > "Value": 1.08 > } > ], > "Type": "ADC" > }, > { > "Index": 3, > "Name": "MB_P12V", > "PowerState": "On", > "ScaleFactor": 0.23, > "Thresholds": [ > { > "Direction": "greater than", > "Name": "upper critical", > "Severity": 1, > "Value": 13.23 > }, > { > "Direction": "greater than", > "Name": "upper non critical", > "Severity": 0, > "Value": 12.6 > }, > { > "Direction": "less than", > "Name": "lower non critical", > "Severity": 0, > "Value": 11.4 > }, > { > "Direction": "less than", > "Name": "lower critical", > "Severity": 1, > "Value": 10.77 > } > ], > "Type": "ADC" > }, > { > "Index": 4, > "Name": "MB_P5V", > "PowerState": "On", > "ScaleFactor": 0.55, > "Thresholds": [ > { > "Direction": "greater than", > "Name": "upper critical", > "Severity": 1, > "Value": 5.48 > }, > { > "Direction": "greater than", > "Name": "upper non critical", > "Severity": 0, > "Value": 5.24 > }, > { > "Direction": "less than", > "Name": "lower non critical", > "Severity": 0, > "Value": 4.76 > }, > { > "Direction": "less than", > "Name": "lower critical", > "Severity": 1, > "Value": 4.48 > } > ], > "Type": "ADC" > }, > { > "Index": 5, > "Name": "MB_P5V_SB", > "PowerState": "On", > "ScaleFactor": 0.25, > "Thresholds": [ > { > "Direction": "greater than", > "Name": "upper critical", > "Severity": 1, > "Value": 5.48 > }, > { > "Direction": "greater than", > "Name": "upper non critical", > "Severity": 0, > "Value": 5.24 > }, > { > "Direction": "less than", > "Name": "lower non critical", > "Severity": 0, > "Value": 4.76 > }, > { > "Direction": "less than", > "Name": "lower critical", > "Severity": 1, > "Value": 4.48 > } > ], > "Type": "ADC" > }, > > > I use the busctrl command to see MB_P5V_SB information, it is normal. > root@fws7830bmc :~# busctl introspect --no-pager > xyz.openbmc_project.EntityManager > /xyz/openbmc_project/inventory/system/board/FWS7830_ > Baseboard/MB_P5V > NAME TYPE SIGNATURE > RESULT/VALUE FLAGS > org.freedesktop.DBus.Introspectable interface - > - - > .Introspect method - > s - > org.freedesktop.DBus.Peer interface - > - - > .GetMachineId method - > s - > .Ping method - > - - > org.freedesktop.DBus.Properties interface - > - - > .Get method ss > v - > .GetAll method s > a{sv} - > .Set method ssv > - - > .PropertiesChanged signal > sa{sv}as - - > xyz.openbmc_project.Configuration.ADC interface - > - - > .Index property t > 4 emits-change > .Name property s > "MB_P5V" emits-change > .PowerState property s > "On" emits-change > .ScaleFactor property d > 0.55 emits-change > .Type property s > "ADC" emits-change > xyz.openbmc_project.Configuration.ADC.Thresholds0 interface - > - - > .Delete method - > - - > .Direction property s > "greater than" emits-change writable > .Name property s > "upper critical" emits-change writable > .Severity property d > 1 emits-change writable > .Value property d > 5.48 emits-change writable > xyz.openbmc_project.Configuration.ADC.Thresholds1 interface - > - - > .Delete method - > - - > .Direction property s > "greater than" emits-change writable > .Name property s > "upper non critical" emits-change writable > .Severity property d > 0 emits-change writable > .Value property d > 5.24 emits-change writable > xyz.openbmc_project.Configuration.ADC.Thresholds2 interface - > - - > .Delete method - > - - > .Direction property s > "less than" emits-change writable > .Name property s > "lower non critical" emits-change writable > .Severity property d > 0 emits-change writable > .Value property d > 4.76 emits-change writable > xyz.openbmc_project.Configuration.ADC.Thresholds3 interface - > - - > .Delete method - > - - > .Direction property s > "less than" emits-change writable > .Name property s > "lower critical" emits-change writable > .Severity property d > 1 emits-change writable > .Value property d > 4.48 emits-change writable > > But I use "ipmitoo sensor” command, it return the error information > below as > MB P3V3 | 3.271 | Volts | ok | na | > 2.947 | 3.046 | 3.511 | 3.596 | na > MB P5V | 2.982 | Volts | ok | na | > 2.662 | 2.829 | 3.123 | 3.264 | na > MB P5V SB | 5.048 | Volts | ok | na | > 4.484 | 4.766 | 5.245 | 5.471 | na > MB P12V | 7.215 | Volts | ok | na | > 6.386 | 6.723 | 7.429 | 7.829 | na > > Please give me some advise. > > Many thanks > Paul > > > -- > Best regards, > Andrei Kartashev > > > > -- > Johnathan Mantey > Senior Software Engineer > *azad te**chnology partners* > Contributing to Technology Innovation since 1992 > Phone: (503) 712-6764 > Email: johnathanx.mantey@intel.com > > > > -- > Best regards, > Konstantin Klubnichkin, > lead firmware engineer, > server hardware R&D group, > Yandex Moscow office. > tel: +7-903-510-33-33 >