| Name | Type | Account | Barrier | Limit | Units |
|---|---|---|---|---|---|
| Primary parameters | |||||
| numproc | limiting | Yes | No | Yes | pieces |
| numtcpsock | limiting | Yes | No | Yes | pieces |
| numothersock | limiting | Yes | No | Yes | pieces |
| vmguarpages | guarantee | No | guarantee | No | pages |
| Secondary parameters | |||||
| kmemsize | limiting | Yes | Yes | Yes | bytes |
| tcpsndbuf | limiting | Yes | Yes | Yes | bytes |
| tcprcvbuf | limiting | Yes | Yes | Yes | bytes |
| othersockbuf | limiting | Yes | Yes | Yes | bytes |
| dgramrcvbuf | limiting | Yes | Yes | Yes | bytes |
| oomguarpages | guarantee | Yes | guarantee | No | pages |
| privvmpages | limiting | Yes | Yes | Yes | pages |
| Auxiliary parameters | |||||
| lockedpages | limiting | Yes | Yes | Yes | pages |
| shmpages | limiting | Yes | No | Yes | pages |
| physpages | accounting | Yes | No | No | pages |
| numfile | limiting | Yes | No | Yes | pieces |
| numflock | limiting | Yes | Yes | Yes | pieces |
| numpty | limiting | Yes | No | Yes | pieces |
| numsiginfo | limiting | Yes | No | Yes | pieces |
| dcachesize | limiting | Yes | Yes | Yes | bytes |
| numiptent | limiting | Yes | No | Yes | pieces |