op-geth Archive Nodes Fall Behind Occasionally

[pc-quiknode]

It seems to us that op-geth archive nodes would fall behind full nodes by few hundreds blocks every few days. There's slight increase in CPU usage when the issue happens

Here's a pprof profile image taken for 30s of sampling when the issue was happening:

[wangjiangw]

It looks nobody will answer your question, I think the bottleneck is storage which can't be processed by the official team.

[ChanHongMing]

We are facing similiar issue, are there more specific hardware requirements on storage? We are already using NVMe as suggested in https://docs.base.org/chain/run-a-base-node

[ColeSu-n]

我遇到的问题时突然开始落后3000左右区块，而且本地节点区块高度还追不上,暂时不知道是什么原因

[wangjiangw]

我遇到的问题时突然开始落后3000左右区块，而且本地节点区块高度还追不上,暂时不知道是什么原因

@ColeSu-n 看来大家出问题的时间点都是一样的