HLD to reduce disk writes on SONiC images #1821
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assrinivasan
requested review from
saiarcot895,
prgeor,
vdahiya12,
mihirpat1,
vvolam,
Staphylo,
dgsudharsan,
keboliu and
Junchao-Mellanox
prgeor
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Oct 6, 2024
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@assrinivasan can you list the cons of disabling journaling for ext4?
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@assrinivasan is it ready for review? still in draft? |
Ready for revise Prince. |
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This HLD analyzes disk write patterns on Arista devices running various SONiC OS versions, focusing on reducing excessive writes that lead to storage degradation.
Disable Kernel Journaling on SONiC OS PR subject to acceptance from community and MSSONiC.