[lemma=the] [□=□] | □
[lemma=the] [lemma=□] | □
[lemma=the] [tag=□] | □
Unlike UDP , the throughput of NFS over TCP roughly parallels the throughput of the local file system , although it is always significantly slower , even over gigabit Ethernet . Refugees are people who were forced to leave their native country because it was too politically or physically dangerous to stay in their homeland and are seeking asylum in the United States . This is not necessarily the case - for example , it is not the case for many RAID devices or similar systems that use several physical disks or other hardware ( perhaps distributed over a network ) to implement one logical disk . In the worst case , a carefully crafted access pattern can trick the algorithm into maximizing the sequentiality count for a particular cursor just before that cursor dies ( and therefore potentially performing read-ahead for many blocks that are never requested ) , but the cost of reading the extraneous blocks can be amortized over the increased efficiency of reading the blocks that were requested ( and caused the sequentiality count to increase in the first place ) . This concern is perhaps best addressed with a twofold approach . Perhaps more importantly , we have discussed several important causes of variance or hidden effects in file system benchmarks , including the ZCAV effect , the interaction between tagged command queues and the disk scheduling algorithm , and the effect of using TCP vs UDP , and demonstrated the effects they may have on benchmarks . Perhaps one reason why most training does not come anywhere near this ideal ratio is because most trainers are much more comfortable with their role as presenter . We hope that the existence of this anonymizer and the value of our findings will convince ISPs to permit tracing , allow these traces to be shared among the research community , and thereby invigorate contemporary file system design . Too often trainers do not conduct reviews at frequent enough intervals , preferring instead to wait until the end of a course . The suspect complained that she wrestled too much . The default hash table scheme works well when a relatively small number of files are accessed concurrently , but for contemporary NFS servers with many concurrently active files the default hash table parameters are simply too small . In many cases a victim of a sexual assault is just another of perhaps hundreds or even thousands of cases .