Sébastien Rannou comments

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                                            Sébastien Rannou

[FEATURE REQUEST] Database & RPC endpoint to query rewards/slashes

Hello, great questions! 1. What I had in mind was mainly for node runners that want to have a database of rewards, it would be queried via RPC with custom...

Measure the stability of kernels without hardware IO/Coherency

Not sure at 100% that this patch is the issue, I'll confirm this today. We still have the 'rare' issue with 3.17, I've spent some time playing with the 3.18,...

Measure the stability of kernels without hardware IO/Coherency

Ok, so I really think this patch introduces stability issues, what I did: - reboot 10 times a kernel, see if everything boots, try a few md5sum on several files...

Measure the stability of kernels without hardware IO/Coherency

@tpetazzoni Yes, that was on Armada XP. There's still some hope that maybe this patch indeed solved the 'rare' issue, but I can't verify this.

Measure the stability of kernels without hardware IO/Coherency

@tpetazzoni Thanks for the details! I've started reading some docs/code about it, but I'm still wandering in the wilderness for now. I had tried some patches you gave me regarding...

Measure the stability of kernels without hardware IO/Coherency

It seems that this issue is fixed on 4.2 kernels \o/ ( https://github.com/scaleway/kernel-tools/blob/master/4.2-std/.config )

Investigate why docker kernels are slower than std kernels

Related to #84

Consider increase block-size on NBD and EXT4

cc @bougueil

Consider increase block-size on NBD and EXT4

Trying with: ``` LPAE=y HUGETLBFS=y TRANSPARENT_HUGEPAGE=y ```

Consider increase block-size on NBD and EXT4

I have a kernel that boots with huge TLB, however, the limit is still there, we can't have a FS with a blocksize > PAGE_SIZE, which can't be configured via...