HP 6125XLG R2306-HP 6125XLG Blade Switch ACL and QoS Command Reference - Page 101
Data buffer commands, buffer apply, buffer queue guaranteed
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Data buffer commands Inappropriate data buffer changes can cause system problems. Before manually changing data buffer settings, make sure you understand its impact on your device. If the system requires large buffer spaces, HP recommends that you use the burst-mode enable command. This command cannot be configured together with any other command in this chapter except the display buffer command. buffer apply Use buffer apply to apply manually configured data buffer settings. Use undo buffer apply to cancel the application. Syntax buffer apply undo buffer apply Views System view Predefined user roles network-admin Usage guidelines After applying manually configured data buffer settings, you cannot directly modify the applied settings. To modify them, you must cancel the application, re-configure data buffer settings, and re-apply the new settings. Examples # Apply manually configured data buffer settings. system-view [Sysname] buffer apply buffer queue guaranteed Use buffer queue guaranteed to set the fixed-area ratio for a queue. Use undo buffer queue guaranteed to restore the default setting. Syntax buffer egress [ slot slot-number ] cell queue queue-id guaranteed ratio ratio undo buffer egress [ slot slot-number ] cell queue queue-id guaranteed Default The fixed-area ratio for a queue is 13%. Views System view 96