Hanshan
· 3d
it takes 2 core and 4 GB of RAM to run your own local node
After all night running, on nvme, a powerful CPU and with plenty of RAM, it took several hours to reach 65% and is stuck there. Now all peers are blocked for some reason and is not syncing anymore.
Command used:
```
monerod --data-dir /flash/monero/ --prune-blockchain --sync-pruned-blocks --db-sync-mode=fast:async:250000000 --fast-block-sync 1 --prep-blocks-threads 8 --block-sync-size 100 --max-concurrency 8 --no-igd --no-zmq --enable-dns-blocklist --out-peers 16 --in-peers 8
```
logs:
```
...
2026-02-17 07:54:36.217 I Host 95.217.7.137 blocked.
2026-02-17 07:54:36.217 I Host 95.217.7.248 blocked.
2026-02-17 07:54:40.113 E Too many object fields
2026-02-17 07:54:40.116 E Exception at [portable_storage::load_from_binary], what=Too many object fields
2026-02-17 07:54:41.609 E Too many object fields
2026-02-17 07:54:41.611 E Exception at [portable_storage::load_from_binary], what=Too many object fields
status
Height: 2365820/3611892 (65.5%) on mainnet, not mining, net hash 2.70 GH/s, v14, 16(out)+0(in) connections, uptime 0d 0h 0m 16s
```
All I want is to finish sync and measure the CPU time of validating transactions after the initial sync, to compare with bitcoind and see how it would scale.