dr0ptp4kt added a comment.
**More about bufferCapacity** Similarly, with 150 munged files, was attempted with the buffer in RWStore.properties increased from 100000 to 100000**0** with the target as the NVMe. com.bigdata.rdf.sail.bufferCapacity=1000000 ubuntu22:~/rdf/dist/target/service-0.3.138-SNAPSHOT$ time ./loadData.sh -n wdq -d /mnt/firehose/munge_on_later_data_set -s 1 -e 150 ... real 240m5.344s Remember, for //nine// munged files the difference in performance for NVMe ➡️ same NVMe between the `bufferCapacity` of 100000 versus about 100000*0* was about 34%. (~1.3412 minus 1.0000), and what we see here for //150// munged files is somewhat consistent at about 33%. TASK DETAIL https://phabricator.wikimedia.org/T359062 EMAIL PREFERENCES https://phabricator.wikimedia.org/settings/panel/emailpreferences/ To: dr0ptp4kt Cc: ssingh, bking, dr0ptp4kt, Aklapper, Danny_Benjafield_WMDE, Astuthiodit_1, karapayneWMDE, Invadibot, maantietaja, ItamarWMDE, Akuckartz, Nandana, Lahi, Gq86, GoranSMilovanovic, QZanden, EBjune, KimKelting, LawExplorer, _jensen, rosalieper, Scott_WUaS, Wikidata-bugs, aude, Mbch331
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