6.3.4. Configure Infiniband on a Messaging Client

Prerequisites

Procedure 6.2. Configure Infiniband on a Messaging Client

Allocate lockable memory for Infiniband
Edit /etc/security/limits.conf to allocate lockable memory.
To set a limit for all users, for example supporting 16 connections (16*8192=32768), add this entry:
```
* soft memlock 32768
```
If you want to set a limit for a particular user, use the UID for that user when setting the limits:
```
andrew soft memlock 32768
```

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