AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |
Back to Blog
Windows afd socket buffer size5/11/2023 Even in this setup head of line blocking can still occur, and thus it is advisable to disable Ethernet flow-control all together. Most switch vendors will recommend that Ethernet flow-control be disabled for inter switch links, and at most be used on ports which are directly connected to machines. This can induce a head of line blocking condition, where one overloaded machine on a switch effectively slows down all other machines. Note that this pause blocks all traffic from the transmitting side, even traffic destined for machines which are not overloaded. This is implemented by the receiving end sending an Ethernet PAUSE frame to the transmitting end, the transmitting end will then halt transmissions for the interval specified by the PAUSE frame. Full duplex Ethernet includes a flow-control feature which allows the receiving end of a point to point link to slow down the transmitting end.
0 Comments
Read More
Leave a Reply. |