Summary of chapter 6 contains fork and serial reference but not covered

[pblanarik]

In

Section 6.6: Summary 

there are mentions of fork and serial being covered

• The forks parameter in the Ansible configuration file sets the maximum number of parallel connections to managed hosts.

• The serial parameter can be used to implement rolling updates across managed hosts by defining the number of managed hosts in each rolling update batch.

However so far in course these were not explained.

[Chetan_Tiwary_ · Accepted solution]

@pblanarik That is from an older course version. It has been rectified in the latest course version :

[pblanarik]

Thank You