Enabling High Performance Data Transfers in Kafka

when we look on kafka best practice we see the following details: Max socket buffer size , can be increased to enable high-performance data transfer. More details are here http://www.psc.edu/index.php/networking/641-tcp-tune so – Max socket buffer size is important subject about kafka we also saw this article which suggested the following Turn on window scaling which…

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Is there a guaranteed order of operations within a systemd service?

Is there a precedence or order of operations for the performance of items in a systemd service unit configuration file? For example, ExecStartPre operations obviously happen before ExecStart. And multiple ExecStartPre operations are each executed to completion, serially and in order. Also, ExecCondition operations are defined to happen before ExecStartPre (and with a very specific…

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