Does anyone know WHY Windows Fabric would generate logs like mad? Our Lync Front End servers have about 10 of these per DAY right now. I’ve not turned off the logging or changed it to circular as I want to have the logs on hand to send Microsoft if needed – instead, I’m moving them over to an empty volume with this script running as a scheduled task each night.

if (-not (Test-Path "E:\Windows Fabric Traces")) {
	New-Item -ItemType Directory -Name "E:\Windows Fabric Traces"
}
$fabrictraces = Get-ChildItem "c:\ProgramData\Windows Fabric\Fabric\log\Traces" | where { $_.name -like "fabric_traces_*"} | sort -Descending LastWriteTime
#skip the first two - one of them is the trace file in use, the other is the most recently full one
for ($i=2; $i -lt $($fabrictraces.count); $i++) { $fabrictraces[$i] | Move-Item -Destination "E:\Windows Fabric Traces\" }

$leasetraces = Get-ChildItem "c:\ProgramData\Windows Fabric\Fabric\log\Traces" | where { $_.name -like "lease_traces_*"} | sort -Descending LastWriteTime
for ($i=2; $i -lt $($leasetraces.count); $i++) { $leasetraces[$i] | Move-Item -Destination "E:\Windows Fabric Traces\" }

However, this is only treating the symptoms, not the cause, so the search continues…