Doc: add usage for persistent nfs affinities.

Signed-off-by: Larry Shen <larry.shen@nxp.com>
19 jobs for persistent_nfs_affinities in 16 minutes and 48 seconds (queued for 4 seconds)
latest
Status Name Job ID Coverage
  Test
passed dispatcher-debian-10 #150260
amd64

00:02:28

passed dispatcher-debian-11 #150262
amd64

00:02:28

passed server-debian-10 #150261
amd64

00:03:00

passed server-debian-11 #150263
amd64

00:05:11

 
  Analyze
passed bandit-sast #150264
amd64-dind

00:00:54

passed black #150267
amd64

00:00:45

passed code_quality #150268
amd64

00:00:22

passed codespell #150273
amd64

00:00:22

passed coverage #150269
amd64

00:07:02

61.08%
passed dockerfiles #150270
amd64

00:00:17

passed eslint-sast #150265
amd64-dind

00:00:23

passed pylint #150272
amd64

00:02:38

passed schemas #150271
amd64

00:00:32

passed semgrep-sast #150266
amd64-dind

00:00:45

 
  Build
passed debian/10 #150275
amd64

00:01:34

passed debian/11 #150276
amd64

00:01:35

passed doc #150274
amd64

00:00:37

passed docker-amd64-dispatcher #150277
amd64-dind

00:03:52

passed docker-amd64-server #150278
amd64-dind

00:04:29