* Ipmitool command & entity-manager question
@ 2021-09-30 9:07 吳秉昌
2021-09-30 10:03 ` Andrei Kartashev
0 siblings, 1 reply; 6+ messages in thread
From: 吳秉昌 @ 2021-09-30 9:07 UTC (permalink / raw)
To: openbmc
[-- Attachment #1: Type: text/plain, Size: 9340 bytes --]
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
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^ permalink raw reply [flat|nested] 6+ messages in thread* Re: Ipmitool command & entity-manager question 2021-09-30 9:07 Ipmitool command & entity-manager question 吳秉昌 @ 2021-09-30 10:03 ` Andrei Kartashev 2021-09-30 10:13 ` 吳秉昌 0 siblings, 1 reply; 6+ messages in thread From: Andrei Kartashev @ 2021-09-30 10:03 UTC (permalink / raw) To: openbmc 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 ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Ipmitool command & entity-manager question 2021-09-30 10:03 ` Andrei Kartashev @ 2021-09-30 10:13 ` 吳秉昌 2021-09-30 15:00 ` Johnathan Mantey 0 siblings, 1 reply; 6+ messages in thread From: 吳秉昌 @ 2021-09-30 10:13 UTC (permalink / raw) To: Andrei Kartashev; +Cc: openbmc 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 > Andrei Kartashev <a.kartashev@yadro.com> 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 > > ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Ipmitool command & entity-manager question 2021-09-30 10:13 ` 吳秉昌 @ 2021-09-30 15:00 ` Johnathan Mantey 2021-10-01 7:52 ` 吳秉昌 0 siblings, 1 reply; 6+ messages in thread From: Johnathan Mantey @ 2021-09-30 15:00 UTC (permalink / raw) To: 吳秉昌, Andrei Kartashev; +Cc: openbmc [-- Attachment #1.1: Type: text/plain, Size: 12640 bytes --] 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 <a.kartashev@yadro.com> 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 <mailto:johnathanx.mantey@intel.com> [-- Attachment #2: OpenPGP digital signature --] [-- Type: application/pgp-signature, Size: 495 bytes --] ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Ipmitool command & entity-manager question 2021-09-30 15:00 ` Johnathan Mantey @ 2021-10-01 7:52 ` 吳秉昌 [not found] ` <99511633084704@mail.yandex-team.ru> 0 siblings, 1 reply; 6+ messages in thread From: 吳秉昌 @ 2021-10-01 7:52 UTC (permalink / raw) To: Johnathan Mantey, kitsok; +Cc: openbmc, Andrei Kartashev [-- Attachment #1: Type: text/plain, Size: 13856 bytes --] 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 <johnathanx.mantey@intel.com> 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 <a.kartashev@yadro.com> 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 <mailto:johnathanx.mantey@intel.com> <mailto:johnathanx.mantey@intel.com <mailto:johnathanx.mantey@intel.com>> [-- Attachment #2: Type: text/html, Size: 55568 bytes --] ^ permalink raw reply [flat|nested] 6+ messages in thread
[parent not found: <99511633084704@mail.yandex-team.ru>]
* Re: Ipmitool command & entity-manager question [not found] ` <99511633084704@mail.yandex-team.ru> @ 2021-10-13 9:05 ` 吳秉昌 0 siblings, 0 replies; 6+ messages in thread From: 吳秉昌 @ 2021-10-13 9:05 UTC (permalink / raw) To: Konstantin Klubnichkin; +Cc: openbmc, Andrei Kartashev, Johnathan Mantey [-- Attachment #1: Type: text/plain, Size: 14154 bytes --] 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 <kitsok@yandex-team.ru> 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" <wh800805@gmail.com>: > 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 <johnathanx.mantey@intel.com <mailto:johnathanx.mantey@intel.com>> 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 <a.kartashev@yadro.com <mailto:a.kartashev@yadro.com>> 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 <mailto: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 <mailto:johnathanx.mantey@intel.com> <mailto:johnathanx.mantey@intel.com <mailto: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 > [-- Attachment #2: Type: text/html, Size: 50038 bytes --] ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2021-10-13 9:06 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2021-09-30 9:07 Ipmitool command & entity-manager question 吳秉昌
2021-09-30 10:03 ` Andrei Kartashev
2021-09-30 10:13 ` 吳秉昌
2021-09-30 15:00 ` Johnathan Mantey
2021-10-01 7:52 ` 吳秉昌
[not found] ` <99511633084704@mail.yandex-team.ru>
2021-10-13 9:05 ` 吳秉昌
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