问题就是：处理历史块的速度太慢了，处理完1个块又来一个新的块，永远追不上。 我的机器配置：16核64g 机器负载非常低

INFO [08-17|15:48:26.372] Unindexed transactions blocks=1 txs=52 tail=13,007,472 elapsed="787.763µs" WARN [08-17|15:48:29.951] Merge is configured, but no beacon client seen. Please ensure you have one available before the transition arrives! eta=4w1d13h INFO [08-17|15:48:39.955] Imported new chain segment blocks=1 txs=210 mgas=21.798 elapsed=206.326ms mgasps=105.650 number=15,357,472 hash=08227d..d4f4cf dirty=258.16MiB INFO [08-17|15:48:39.956] Unindexed transactions blocks=1 txs=51 tail=13,007,473 elapsed="743.255µs" WARN [08-17|15:48:46.680] Synchronisation failed, dropping peer peer=b5a8e5f3f111fab06cda39a827e8f513e191af32d3005b1e1fceb9eb54b62876 err=timeout INFO [08-17|15:48:48.396] Imported new chain segment blocks=1 txs=129 mgas=12.510 elapsed=155.702ms mgasps=80.348 number=15,357,473 hash=f310db..bd2e5f dirty=258.13MiB INFO [08-17|15:48:48.397] Unindexed transactions blocks=1 txs=0 tail=13,007,474 elapsed="150.17µs" INFO [08-17|15:48:49.083] Imported new chain segment blocks=1 txs=17 mgas=1.976 elapsed=39.864ms mgasps=49.561 number=15,357,474 hash=114dd5..d883ad dirty=256.32MiB INFO [08-17|15:48:49.086] Unindexed transactions blocks=1 txs=295 tail=13,007,475 elapsed=3.035ms INFO [08-17|15:48:52.510] Imported new chain segment blocks=1 txs=135 mgas=27.924 elapsed=161.137ms mgasps=173.290 number=15,357,475 hash=903c80..787d85 dirty=256.99MiB INFO [08-17|15:48:52.513] Unindexed transactions blocks=1 txs=334 tail=13,007,476 elapsed=3.349ms