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调整vm.dirty_相关系统参数

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GoEdgeLab
2023-10-10 11:30:49 +08:00
parent 3570389b1a
commit 477c4de04f
1 changed files with 4 additions and 4 deletions
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8
internal/nodes/node.go
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@@ -1112,13 +1112,13 @@ func (this *Node) tuneSystemParameters() {
var systemMemory = utils.SystemMemoryGB()
if systemMemory >= 128 {
systemParameters = append(systemParameters, []variable{
{name: "vm.dirty_background_ratio", minValue: 30},
{name: "vm.dirty_ratio", minValue: 50},
{name: "vm.dirty_background_ratio", minValue: 40},
{name: "vm.dirty_ratio", minValue: 60},
}...)
} else if systemMemory >= 64 {
systemParameters = append(systemParameters, []variable{
{name: "vm.dirty_background_ratio", minValue: 20},
{name: "vm.dirty_ratio", minValue: 40},
{name: "vm.dirty_background_ratio", minValue: 30},
{name: "vm.dirty_ratio", minValue: 50},
}...)
} else if systemMemory >= 16 {
systemParameters = append(systemParameters, []variable{