问题定位过程:
1 查看网页图片路径为theme/custom/bmcimg/product/img_03.png,而正确情况下此处应该为img_01.png
2 查看webui代码发现请求为/UI/Rest/Overview,返回信息为
{
"Customer": "",
"DeviceInfo": {
"ProductName": "TaiShan 200 (Model 1280 V2)",
"ProductAlias": "",
"ProductSN": "",
"SystemSN": "",
"BMCVersion": "1.00.00.00",
"BIOSVersion": null,
"GUID": "8638D6A8-E8DF-ED11-B2C3-A8FFBA8D2AEA",
"FQDN": "iBMC",
"DomainName": "",
"MAC": "20:22:01:86:01:98",
"DeviceIPv4": "76.76.16.98",
"DeviceIPv6": "0.0.0.0.0.0.0.0",
"DefaultIPAddress": {
"Address": "",
"Mode": "",
"Ipv6Address": "",
"Ipv6Mode": "DHCPv6",
"IpVersion": "IPv4AndIPv6"
},
"TEEOSVersion": null
},
"KVMClientUrl": "",
"ProductImage": "img_03"
}
此处"ProductImage": "img_03"导致显示路径错误
3 查看rackmount组件/interface_config/web_backend/mapping_config/Overview.json文件中
ProductPicture接口为bmc.kepler.Systems.Product
4 查看资源树的值,以及硬件自发现的日志发现,PSR从EEPROM中获取
4.1 查看资源树product属性
mdbctl lsprop Product_1_01010A
bmc.kepler.Object.Properties
ClassName="Product"
ObjectIdentifier=[1,"1","1","01010A"]
ObjectName="Product_1_01010A"
bmc.kepler.Systems.Product
LanguageSet=["en","zh"]
ProductAlias=""
ProductId=0
ProductName="TaiShan 200 (Model 1280 V2) "
ProductPicture="img_03"
ProductUniqueID="0x0307BF03"
ProductVendorID="0x00000001"
ProductVersion="V6"
bmc.kepler.Systems.Product.Custom
Manufacturer="Huawei"
ManufacturerOid="2011.2.235.1.1"
OemData=[]
SmsName="iBMA"
bmc.kepler.Systems.Product.Device
Name=""
OwnerId=""
SerialNumber=""
bmc.kepler.Systems.Product.DigitalWarranty
FirstPowerOnTime="N/A"
Lifespan=0
StartPoint="`1996-04-10`"
4.2 一键收集日志发现PSR的connector加载的文件来自eeprom.即来自挂耳的eeprom
查看dump_info/AppDump/hwdiscovery/connectors.txt
Connector_PSR_EEP_0101:
.AuxId : ""
.Bom :"14100513"
.Buses :["12c_8","I2c_2"]
.ChassisId :"1"
.GroupId :10
.GroupPosition :"01010A"
.Id :"00000001040302044503"
.IdentifyMode : 3
.LoadStatus :0
.ManagerId : "1"
.Presence : 1
.SilkText :"PSR"
.Slot : 1
.SystemId : 1
.Type :""
-SourcePath :/data/opt/bmc/sr/backup/000000001040302044503_01010A.bin
-DataSource :EEPROM
-EffectiveFormatVersion : 1.05
-EffectiveDataVersion : 1.05
-EepromFormatVersion : 1.05
-EepromDataVersion : 1.05
-LocalFormatVersion : NA
-LocalDataVersion : NA
5 尝试从正常环境拷贝csr文件到异常环境重启后,图片路径变为img_01,正常显示图片。新日志信息为:
Connector_PSR_EEP_0101:
.AuxId : ""
.Bom :"14100513"
.Buses :["12c_8","I2c_2"]
.ChassisId :"1"
.GroupId :8
.GroupPosition :"01010A"
.Id :"00000001040302044503"
.IdentifyMode : 3
.LoadStatus :0
.ManagerId : "1"
.Presence : 1
.SilkText :"PSR"
.Slot : 1
.SystemId : 1
.Type :""
-SourcePath :/opt/bmc/sr/14100513_000000001040302044503.sr
-DataSource :LOCAL
-EffectiveFormatVersion : 3.00
-EffectiveDataVersion : 1.05
-EepromFormatVersion : 3.00
-EepromDataVersion : 1.05
-LocalFormatVersion : 3.00
-LocalDataVersion : 3.13
拷贝的文件为14100513_000000001040302044503.sr和14100513_000000001040302044503-soft.sr