lotus-miner start fail (checksum mismatch in param file)

[ahffkTid]

Checklist

• This is not a security-related bug/issue. If it is, please follow please follow the security policy.
• This is not a question or a support request. If you have any lotus related questions, please ask in the lotus forum.
• This is not a new feature request. If it is, please file a feature request instead.
• This is not an enhancement request. If it is, please file a improvement suggestion instead.
• I have searched on the issue tracker and the lotus forum, and there is no existing related issue or discussion.
• I am running the Latest release, or the most recent RC(release canadiate) for the upcoming release or the dev branch(master), or have an issue updating to any of these.
• I did not make any code changes to lotus.

Lotus component

lotus miner - mining and block production

Lotus Version

lotus version 1.10.1+mainnet+git.d920b47e7

Describe the Bug

when i start the lotus-miner this file keeps getting deleted
(v28-stacked-proof-of-replication-merkletree-poseidon_hasher-8-8-0-sha256_hasher82a357d2f2ca81dc61bb45f4a762807aedee1b0a53fd6c4e77b46a01bfef7820.params)
even this file Copy or Move or Download for params directory same issue repeats
when i start lotus-miner a miner-log like the in the picture appearsthe param file(45GB) is deleted

[Reiers]

"checksum mismatch"
This can indicate a hw problem.

Try to redownload the params to another disk, and start the machine with just 1 RAM stick.
If that works, then you have a bad RAM stick or a faulty disk.

I sent this to discussion for troubleshooting. Because I was not able to reproduce this issue, but I have seen it in the past and every time it was a hardware issue.

For re-download:
32GiB Params
lotus-miner fetch-params 32GiB
64GiB Params
lotus-miner fetch-params 64GiB