< bitcoin-git> [bitcoin] JeremyRubin opened pull request #18191: Epoch mempool cache regression plus remove excluded set. (master...epoch-mempool-cache-regression-plus-remove-excluded) https://github.com/bitcoin/bitcoin/pull/18191
< bitcoin-git> [bitcoin] luke-jr opened pull request #18192: Bugfix: Wallet: Safely deal with change in the address book (master...bugfix_addressbook_change) https://github.com/bitcoin/bitcoin/pull/18192
< bitcoin-git> [bitcoin] luke-jr opened pull request #18193: scripted-diff: Wallet: Rename incorrectly named *UsedDestination (master...rename_useddest) https://github.com/bitcoin/bitcoin/pull/18193
< bitcoin-git> [bitcoin] luke-jr opened pull request #18194: GUI: Remove broken ability to edit the address field in the sending address book (master...bugfix_gui_edit_sendaddr) https://github.com/bitcoin/bitcoin/pull/18194
< luke-jr> wee bug killing night
< sipa> killemall
< bitcoin-git> [bitcoin] yancyribbens opened pull request #18195: test: Add cost_of_change parameter assertions to bnb_search_test (master...add-coinselection-cost-of-change-test-cases) https://github.com/bitcoin/bitcoin/pull/18195
< jonasschnelli> #proposedmeetingtopic macOS notarization
< bitcoin-git> [bitcoin] HonyZahy opened pull request #18196: dumpBlock (master...master) https://github.com/bitcoin/bitcoin/pull/18196
< bitcoin-git> [bitcoin] HonyZahy closed pull request #18196: dumpBlock (master...master) https://github.com/bitcoin/bitcoin/pull/18196
< bitcoin-git> [bitcoin] yusufsahinhamza opened pull request #18197: rpc: update some RPCExamples to bech32 (master...rpc-examples) https://github.com/bitcoin/bitcoin/pull/18197
< bitcoin-git> [bitcoin] MarcoFalke closed pull request #18195: test: Add cost_of_change parameter assertions to bnb_search_test (master...add-coinselection-cost-of-change-test-cases) https://github.com/bitcoin/bitcoin/pull/18195
< bitcoin-git> [bitcoin] MarcoFalke reopened pull request #18195: test: Add cost_of_change parameter assertions to bnb_search_test (master...add-coinselection-cost-of-change-test-cases) https://github.com/bitcoin/bitcoin/pull/18195
< bitcoin-git> [bitcoin] MarcoFalke pushed 3 commits to master: https://github.com/bitcoin/bitcoin/compare/36e507227ed6...ab9de435880c
< bitcoin-git> bitcoin/master fa31eeb MarcoFalke: test: Tabs to spaces in all tests
< bitcoin-git> bitcoin/master faca8ef MarcoFalke: test: Remove incorrect assumptions in validation_flush_tests
< bitcoin-git> bitcoin/master ab9de43 MarcoFalke: Merge #18181: test: Remove incorrect assumptions in validation_flush_tests...
< bitcoin-git> [bitcoin] MarcoFalke merged pull request #18181: test: Remove incorrect assumptions in validation_flush_tests (master...2002-ciTestValNoArch) https://github.com/bitcoin/bitcoin/pull/18181
< Kaylas> hi all, i want to set up a full node on our internal server but the initial sync is very looooong, i've tried to move that task to ec2 instance t3.medium (2vcpu/4gb) but the sync is slow too, any tips about that?
< sipa> increase dbcache
< Kaylas> yeah i've already set it to dbcache=3584 and maxmempool to 1024 but still very slow
< sipa> that sounds pretty high for a machine with 4 gb ram
< sipa> sure yiu're not hitting swap?
< Kaylas> i set the swapness to 10%
< Kaylas> anyway the sync is veeeery slow like ~0.5% in 30+ hours, is normal?
< luke-jr> first move it back to the internal server
< luke-jr> or rather, discard EC2 and start over on the internal server :/
< Kaylas> luke-jr, the internal server is more slow network, the target of the ec2 is download the blockchain and move it to internal server
< Kaylas> *have a more slow
< achow101> network speed often isn't the bottleneck. it's the validation itself
< sipa> Kaylas: if you hit *any* swap during validation it's going to kill performance
< sipa> sounds lije pwrhaps your dbcaxhe is too high rather than too low
< Kaylas> ok now i've disable any swap and set dbcache to 3192
< Kaylas> any other tips to speed up the sync?