- How to increase the number of file descriptors for Horizon?
I get the following error when using Horizon:
2016-10-12 21:34:41,645 20461 ERROR openstack_auth.backend SSL exception connecting to https://x.x.x.x:13000/v2.0/tokens: [Errno 24] Too many open files
- Red Hat OpenStack Platform 7
- Red Hat OpenStack Platform 8
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