# Dpdk performance

**URL:** https://forum.suricata.io/t/dpdk-performance/3020
**Category:** Help
**Tags:** suricata, dpdk
**Created:** [December 1, 2022, 6:45am UTC](https://forum.suricata.io/t/dpdk-performance/3020 "2022-12-01T06:45:37Z")
**Posts on this page:** 1
**Showing post:** 6

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### Author: ![Eason\_Pan](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.suricata.io/eason_pan/32/1694_2.png) [@Eason\_Pan](https://forum.suricata.io/u/Eason_Pan)
#### Post date: [December 1, 2022, 7:02am UTC](https://forum.suricata.io/t/dpdk-performance/3020/6 "2022-12-01T07:02:03Z")

</div>

i tried to increase the mempool size， but looks no usefull

```auto
mempool-size: 262143
mempool-cache-size: 511
rx-descriptors: 10240
tx-descriptors: 10240

```

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