IRQ Assignment Conflicts, 273 | Dell C8000 specs

IRQ Assignment Conflicts

Most PCI devices can share an IRQ with another device, but they cannot use an IRQ simultaneously. To avoid this type of conflict, see the documentation for each PCI device for specific IRQ requirements.

IRQ Line	Assignment	IRQ Line	Assignment

IRQ0	8254 timer	IRQ8	Real-time clock
IRQ1	Keyboard controller	IRQ9	PCI IRQ pool definition
IRQ2	Cascade for IRQ9	IRQ10	PCI IRQ pool definition
IRQ3	Serial port (COM2) or PCI	IRQ11	PCI IRQ pool definition
	IRQ pool definition
IRQ4	Serial port (COM1) or PCI	IRQ12	Mouse controller
	IRQ pool definition
IRQ5	PCI IRQ pool definition	IRQ13	Processor
IRQ6	PCI IRQ pool definition	IRQ14	Primary IDE controller
IRQ7	Reserve	IRQ15	Secondary IDE controller

PCI IRQ pool definition is the BIOS code assigned at run time.

Troubleshooting

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Image 273

Dell C8000 owner manual IRQ Assignment Conflicts, 273

Contents

Dell PowerEdge C8000 2013 10 P/N Xxxxx Rev. A05 Contents Other Information You May Need System Setup Options at Boot 109 107116 118 188 187189 190 221 Connecting a Network Switch to 242 Connecting the Server Enclosure to 239Connecting the PDU to the Network 243 Replacing Sled Modules in the Server Verifying and Updating the Fan Controller 275276 285 Jumpers and Connectors About the System Keystroke Description Accessing System Features During Startup Front-Panel Features and Indicators Icon Description Front-Panel Features and Indicators Feature Icon Description Description Back-Panel Features and Indicators Feature Icon Description Feature Icon Description Server Enclosure Indicator Codes Indicator Color Status NIC Indicator Codes Indicator Color Status Indicator CodeIndicator Status Indicator Code NIC Indicators BMC management port Sled module type Sled Bay Numbering Fan Bay Numbering Cooling Fans Fan Bay Numbering 10. C8220 Single-Wide Compute Sleds Sled Module Configuration 12. Mixed Sleds Server Enclosure with Internal Power Source Connector Sled FeaturesCompute Sleds Single-Wide Compute Sled Indicator, Button, or Icon Description Connector Indicator, Button, or Icon Description Connector Double-Wide Compute Sled Reset the power-on indicator to normal 16. Sled Features C8220X Double-Wide Compute Sled with Gpgpu Green, either perform a BMC cold reset or BMC management Dedicated management port Port Storage Sleds 17. Sled Features C8000XD Storage Sled Indicator, Button, or Icon Description Connector 18. Sled Features Power Sled Power Sleds OTP Server Enclosure Service Tag Sleds 20. Service Tag Location for C8220 Single-Wide Compute Sled About the System 24. Service Tag Location for C8000XD Storage Sled Error Error Message Post Error CodesError Cause Corrective Actions Code Collecting System Event Log for Investigation ISA IO No keyboard MP service self Error Error Message Install a Sata device to Sata Error Error Message Bios Processor Error Processor Error Byte Field Value DescriptionSystem Event Log Memory ECC Byte Field Value Description Memory Ecc Memory ECC Byte Field Value Description PCIe Error Byte Field Value Description PCIe Error IOH Core Error Byte Field Value Description IOH Core Error SB Error Byte Field Value Description SB Error Post Start Event Byte Field Value Description Post Start Event Post End Event Byte Field Value Description Post End Event Post Error Code Event Byte Field Value Description Post Error Code Event Bios Recovery Event Byte Field Value Description Bios Recovery Event10. Bios Recovery Event Byte Field Value Description ME Fail Event 11. SEL Generator ID SEL Generator ID 12. Sensor Summary Sensor Name Sensor Type OffsetNumber CPU ERR2 13. Sensor Summary Sensor Name Sensor Type MEZZ1 Temp 14. Sensor Summary Sensor Name Sensor Type About the System 16. Sensor Summary Sensor Name Sensor Type Other Information You May Need System Setup Menu Using the System Setup Program System Setup Options at Boot Using the System Setup Program Navigation KeysKeys Function Enabling and Configuring Console Redirection General HelpConsole Redirection Enabling and Configuring Console Redirection Via COM2 SOL Enabling and Configuring Console Redirection Via COM1 Enabling and Configuring Console Redirection Via BMC SOL Using the System Setup Program Serial Port Connection List Main Screen Main Menu Option Description System Settings Option Description Advanced Menu Power Management Power Management State 0 default OptionDescription Chassis Power Management Above 100% Chassis PSU Configuration PSU Number Required PSU Redundant PSU N Boundaries of PSU Configuration Power Capping Capping is set to Disabled Capping is set to Enabled Emergency Throttling Chassis Level default Throttling default CPU Configuration All Cores default CPU Configuration Processor Prefetch Configuration Memory Configuration Memory Configuration Optimizer Mode default Supporting low voltage Sata Configuration Sata Configuration Option Description PCI Configuration PCI Configuration Bit decode option 100 Embedded Network Devices 101 Enabled with PXE 102 ISCSI Remote Boot 103 Active State Power Management Configuration 104 PCI Slot Configuration 105 USB Configuration 106 USB Configuration Security Settings Security Menu107 108 Server Settings Server Menu109 110 Immediate default 111 Set BMC LAN Configuration 112 IPv6 Mode 113 Remote Access Configuration 114 115200 8,n,1 as default View System Log View System Log115 Boot Menu Boot Settings116 117 Exit Menu Exit Options118 119 Command Line Interfaces for System Setup Options D4 Token Table Setup Option Description120 121 122 123 124 125 OAT DMA 126 127 128 129 130 Bios Post Apml 131 132 133 AHCI-MS 134 135 136 137 138 139 140 141 142 143 144 Feature is enabled Ipmi Command List Ipmi Device Global Commands NetFn 0x06H Code145 Command NetFn Code BMC Device and Messaging Commands NetFn 0x06H Code Ipmi146 147 BMC Device and Messaging Commands NetFn 0x 06H Code 148 Event Commands NetFn 0x04H Code PEF/PET Alerting Commands NetFn 0x04H Code149 11. FRU Inventory Device Commands NetFn 0x0AH Code 10. Sensory Device Commands NetFn 0x04H Code12. SDR Repository Commands NetFn 0x0AH Code 150 151 152 14. LAN Device Commands NetFn 0x0CH Code 17. Firmware Update Commands NetFn 0x08H Code 16. Command Forwarding Commands NetFn 0x0CH CodeCommand NetFn 153 20. Power Management Settings System Setup Menu Setting Power Management Settings48DB 48DC Setup Setting Option Token 154 Sata 155 Snmp Support for the Server Enclosure Fan Controller Board About MIB and TrapsFCB Network Connection 156 157 FCB Configuration Information 158 FCB Firmware Behavior 159 160 MIB Tree Diagram for FCB 22. FCB Snmp MIB 161 FC/CPLD 162 163 164 165 PSU4 AC 166 167 PMC Network Connection 168 PMC Configuration Information 169 PMC Firmware Behavior 170 MIB Tree Diagram for PMC 24. PMC Snmp MIB 171 172 PMC PDU 173 PSU 174 PMC 175 176 177 178 179 180 181 182 PSU X+N 183 184 185 186 187 Safety Instructions About the Illustrations Recommended Tools188 189 Inside the System Sled Blank Installing a Double-Wide Sled BlankRemoving a Double-Wide Sled Blank 190 Installing a Single-Wide Sled Blank Removing a Single-Wide Sled Blank191 Compute Sleds Removing a Compute Sled192 Removing and Installing a C8220X Compute Sled Removing and Installing a C8220 Compute Sled Storage Sled Installing a Compute SledRemoving a Storage Sled 194 195 Installing a Storage Sled Enclosure Power Guidelines Power SledPower Sled Installation Guidelines 196 Sled Maintenance Conditions Config Power Shutdown PSU and Power Sled Support Matrix197 Max Inside a Power Sled Removing a Power Sled198 199 200 Installing a Power Sled 201 Removing the PSU1/3 Module Assembly 202 10. Cable Routing for PSU1/3 Module Assembly Installing the PSU1/3 Module Assembly Removing the PSU2/4 Module Assembly203 204 Installing the PSU2/4 Module Assembly 205 Removing the PSU Module 206 Installing the PSU Module Fan Modules Removing a Fan Module207 208 Installing a Fan Module Front Panel Board Removing the Front Panel Board209 210 Installing the Front Panel Board Fan Controller Board Removing the Fan Controller Board211 Backplane/Fan Bay Cage Installing the Fan Controller BoardRemoving the Backplane/Fan Bay Cage 212 213 17. Removing and Installing the Fan Bay Cage 214 215 216 Installing the Backplane/Fan Bay Cage PDU Power Supply Indicator Code PDU Power SupplyRemoving a PDU Power Supply 217 218 21. Removing and Installing a PDU Power Supply 219 Installing a PDU Power Supply 220 221 Installation Guidelines 222 Installation Tasks 223 Installing the Tool-Less Rail Solution in the Rack 224 Installing the Front End of the Rail 225 Installing the Back End of the Rail 226 Installing the Cage Nuts 227 Installing the Stopping Bracket Installing the Server Enclosure into the Rack Removing Sled Modules from the Server Enclosure228 229 Installing the Server Enclosure 230 Replacing Sled Modules in the Server Enclosure 231 Installing the External PDU into the Rack Removing the Pcib Module 232 233 Installing the PDU Mounting Brackets 234 10. Installing the Snorkel Air Duct to the PDU 235 11. Installing the Snorkel 236 12. Installing the PDU 237 Connecting the Power Cables 238 15. Opening the PDU Cover 239 240 16. Connecting a Single Server Enclosure to the PDU 241 17. Connecting Multiple Server Enclosures to the PDU 242 Connecting a Network Switch to a Rack PDU 243 Connecting the PDU to the Network 244 20. Installing the PMC Assembly 245 21. Connecting the Network Cable 246 Powering Up the Systems 247 23. Turning on the PDU Breaker Switches 248 Indicator Icon Description 249 250 251 Safety First-For You and Your System Installation Problems Troubleshooting External Connections Troubleshooting System Startup FailureTroubleshooting the Video Subsystem Troubleshooting a USB Device 253 Troubleshooting a Serial I/O Device 254 Troubleshooting a NIC 255 Troubleshooting a Wet Enclosure 256 Troubleshooting a Damaged Enclosure 257 Troubleshooting Enclosure Fan Modules Fan Controller Firmware Response 258Case Scenario 259 260 261 262 Troubleshooting Cooling Problems 263 264 Air Inlet Temperature Threshold Settings Enclosure Air Inlet Temperature Threshold Settings265 266 Troubleshooting Sled Components Troubleshooting System Memory267 268 269 Troubleshooting a Hard-Drive Troubleshooting Expansion Cards Troubleshooting Processors270 271 Troubleshooting the System Board 272 Troubleshooting the System Battery 273 IRQ Assignment Conflicts 274 275 Updating the Fan Controller Board Firmware 276 Before You Begin Checking FCB Indicators Resetting the FCB Network Connection277 Viewing or Changing the FCB Configuration Information Configuring the Snmp Traps278 279 Updating the FCB Firmware 280 Viewing the FCB Firmware Version Information Checking PDU Indicators Resetting the PDU Network Connection281 282 Viewing or Changing the PMC Configuration Information 283 Updating the PMC Firmware 284 Viewing the PMC Firmware Version Information Front Panel Board Connectors Server Enclosure Boards285 286 Fan Controller Board Connectors 287 Power Management Board Connectors 288 289 Contacting Dell 290 291 Index 292 PDU 293 294 Snmp MIB 295