HP UX Internet and Networking Software manual 484

Models: UX Internet and Networking Software

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Administration Commands

query_node

cos_cache_size

Size of the COS Database weights cache.

tree_cache_size

Network node: Size of the Topology Database routing tree cache. The minimum is 8. For an end node or LEN node, this parameter is reserved.

tree_cache_use_limit

Network node: Maximum number of uses of a cached tree. When this number is exceeded, the tree is discarded and recomputed. This enables the node to balance sessions among equal weight routes. A low value provides better load balancing at the expense of increased activation latency. The minimum number of uses is 1. For an end node or LEN node, this parameter is reserved.

max_tdm_nodes

Network node: Maximum number of nodes that can be stored in Topology Database. A value of 0 (zero) indicates an unlimited number of nodes. For an end node or LEN node, this parameter is reserved.

max_tdm_tgs

Network node: Maximum number of TGs that can be stored in Topology Database. A value of 0 (zero) indicates an unlimited number of nodes. For an end node or LEN node, this parameter is reserved.

max_isr_sessions

Network node: Maximum number of ISR sessions the node can participate in at once. This parameter is reserved for an end node or LEN node.

isr_sessions_upper_threshold and isr_sessions_lower_threshold

Network node: These thresholds control the node’s congestion status, which is reported to other nodes in the network for use in route calculations. The node state changes from uncongested to congested if the number of ISR sessions exceeds the upper threshold. The node state changes back to uncongested when the number of ISR sessions dips below the lower threshold. For an end node or LEN node, these parameters are reserved.

isr_max_ru_size

Network node: Maximum RU size supported for intermediate sessions. For an end node or LEN node, this parameter is reserved.

isr_rcv_pac_window

Network node: Suggested receive pacing window size for intermediate sessions, in the range 163. This value is only used on the secondary hop of intermediate sessions if the adjacent node does not support adaptive pacing. For an end node or LEN node, this parameter is reserved.

store_endpt_rscvs

Specifies whether RSCVs are stored for diagnostic purposes. If this parameter is set to YES, an RSCV is returned on the query_session command; an RSCV is stored for each endpoint session. This extra storage can be up to 256 bytes per session. Possible values are:

YES

RSCVs are stored.

NO

RSCVs are not stored.

store_isr_rscvs

Network node: Specifies whether RSCVs are stored for diagnostic purposes. If this parameter is set to YES, an RSCV is returned on the query_isr_session command; an RSCV is stored for each ISR session. This extra storage can be up to 256 bytes per session. Possible values are:

YES

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Page 484
Image 484
HP UX Internet and Networking Software manual 484