ASIC Driver Commands on Cisco IOS XR Software
show controllers cpuctrl internal
Table 4 | show controllers cpuctrl internal Field Descriptions (continued) | |
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Field |
| Description |
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| |
Internal Access PCI Overflows | Number of times the Internal Access PCI buffer overflowed on this | |
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| node. |
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| Note When an overflow occurs, packets may be dropped. |
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| |
Port Error Overflows | Number of times the port error buffer overflowed on this node. | |
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| Note When an overflow occurs, packets may be dropped. |
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| |
Error Log Overflows | Number of times the error log buffer overflowed on this node. | |
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| Note When an overflow occurs, packets may be dropped. |
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| |
cpuctrl Config Reg | CPU controller configuration register, expressed in hexadecimal | |
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| format. |
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cpuctrl Physical Offset | CPU controller physical offset, expressed in hexadecimal format. | |
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| |
cpuctrl Window Size | CPU controller window size, expressed in hexadecimal format. | |
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| CPU controller performance improves as window size increases. |
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cpuctrl Port Window Size | CPU controller port window size, expressed in hexadecimal format. | |
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| CPU controller port performance improves as window size |
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| increases. |
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| |
cpuctrl SHMem Size | CPU controller SH memory size, expressed in hexadecimal format. | |
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cpuctrl SHMem Used | CPU controller SH memory that has been used already, expressed | |
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| in hexadecimal format. |
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| |
cpuctrl version info | Provides version information for the CPU controller. The | |
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| information displayed is: |
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| • Squid version |
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| • Date of the last version install or upgrade |
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| • ID of the user who performed the install or upgrade. |
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1.Peripheral Component Interconnect
2.port manager
Related Commands | Command | Description |
| show controllers | Displays summarized information about all CPU controller ASICs on the |
| cpuctrl summary | router or on a specific node |
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| Cisco IOS XR Advanced System Command Reference |
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