Dynamic memory operations based on host profile

A method comprising:

• monitoring program requests received from a host system over a collection period to generate a histogram representing, for each of a plurality of time ranges, an amount of data requested to be programmed by the host system to a set of memory components of a memory sub-system during that time range;
• determining that the memory sub-system has been operating for at least a threshold period of time;
• based on determining that the memory sub-system has been operating for at least the threshold period of time, generating a host behavior model from the histogram, the host behavior model comprising a summary of the histogram that is different from the histogram, the host behavior model comprising an amount of data and timing information, the amount of data representing how much data was written by the host system to the set of memory components in a past time period, and the timing information indicating when program requests were received from the host system to program the data during the past time period;
• searching the timing information of the host behavior model based on a current time to identify a past time point in the host behavior model that corresponds to the current time;
• retrieving, from the host behavior model, a parameter that corresponds to the identified past time point, the parameter representing a specified amount of data previously programmed to the set of memory components;
• and
• performing one or more memory operations based on the parameter retrieved from the host behavior model, the one or more memory operations comprising adjusting a size of a write booster used for a current set of program requests based on past behavior information retrieved from the host behavior model of the parameter that corresponds to the identified past time point that corresponds to the current time.

A non-transitory computer-readable storage medium comprising instructions that, when executed by at least one processing device, cause the at least one processing device to perform operations comprising:

• monitoring program requests received from a host system over a collection period to generate a histogram representing, for each of a plurality of time ranges, an amount of data requested to be programmed by the host system to a set of memory components of a memory sub-system during that time range;
• determining that the memory sub-system has been operating for at least a threshold period of time;
• based on determining that the memory sub-system has been operating for at least the threshold period of time, generating a host behavior model from the histogram, the host behavior model comprising a summary of the histogram that is different from the histogram, the host behavior model comprising an amount of data and timing information, the amount of data representing how much data was written by the host system to the set of memory components in a past time period, and the timing information indicating when program requests were received from the host system to program the data during the past time period;
• searching the timing information of the host behavior model based on a current time to identify a past time point in the host behavior model that corresponds to the current time;
• retrieving, from the host behavior model, a parameter that corresponds to the identified past time point, the parameter representing a specified amount of data previously programmed to the set of memory components;
• and
• performing one or more memory operations based on the parameter retrieved from the host behavior model, the one or more memory operations comprising adjusting a size of a write booster used for a current set of program requests based on past behavior information retrieved from the host behavior model of the parameter that corresponds to the identified past time point that corresponds to the current time.