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satellite/repair/checker: add 29/80/130-52 to default repair overrides
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Change-Id: I2e5a7538fdf33f3869fcb65fc88f7abb10faad79
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cam-a committed Jan 28, 2021
1 parent 52d6852 commit 89e682b
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2 changes: 1 addition & 1 deletion satellite/repair/checker/config.go
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Expand Up @@ -19,7 +19,7 @@ type Config struct {
IrreparableInterval time.Duration `help:"how frequently irrepairable checker should check for lost pieces" releaseDefault:"30m" devDefault:"0h0m5s"`

ReliabilityCacheStaleness time.Duration `help:"how stale reliable node cache can be" releaseDefault:"5m" devDefault:"5m"`
RepairOverrides RepairOverrides `help:"comma-separated override values for repair threshold in the format k/o/n-override (min/optimal/total-override)" releaseDefault:"29/80/110-52,29/80/95-52" devDefault:""`
RepairOverrides RepairOverrides `help:"comma-separated override values for repair threshold in the format k/o/n-override (min/optimal/total-override)" releaseDefault:"29/80/110-52,29/80/95-52,29/80/130-52" devDefault:""`
// Node failure rate is an estimation based on a 6 hour checker run interval (4 checker iterations per day), a network of about 9200 nodes, and about 2 nodes churning per day.
// This results in `2/9200/4 = 0.00005435` being the probability of any single node going down in the interval of one checker iteration.
NodeFailureRate float64 `help:"the probability of a single node going down within the next checker iteration" default:"0.00005435"`
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2 changes: 1 addition & 1 deletion scripts/testdata/satellite-config.yaml.lock
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Expand Up @@ -38,7 +38,7 @@
# checker.reliability-cache-staleness: 5m0s

# comma-separated override values for repair threshold in the format k/o/n-override (min/optimal/total-override)
# checker.repair-overrides: 29/80/110-52,29/80/95-52
# checker.repair-overrides: 29/80/110-52,29/80/95-52,29/80/130-52

# percent of held amount disposed to node after leaving withheld
compensation.dispose-percent: 50
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