diff --git a/LibreNMS/OS/Coriant.php b/LibreNMS/OS/Coriant.php
index 913e66d9a8..a899b3d78b 100644
--- a/LibreNMS/OS/Coriant.php
+++ b/LibreNMS/OS/Coriant.php
@@ -28,6 +28,7 @@ namespace LibreNMS\OS;
 use App\Models\Eventlog;
 use App\Models\TnmsneInfo;
 use App\Observers\ModuleModelObserver;
+use Illuminate\Support\Facades\Log;
 use LibreNMS\Enum\Severity;
 use LibreNMS\Interfaces\Data\DataStorageInterface;
 use LibreNMS\Interfaces\Polling\OSPolling;
@@ -36,7 +37,7 @@ class Coriant extends \LibreNMS\OS implements OSPolling
 {
     public function pollOS(DataStorageInterface $datastore): void
     {
-        echo 'TNMS-NBI-MIB: enmsNETable';
+        Log::info('TNMS-NBI-MIB: enmsNETable');
 
         /*
          * Coriant have done some SQL over SNMP, since we have to populate and update all the tables
diff --git a/LibreNMS/OS/Fortigate.php b/LibreNMS/OS/Fortigate.php
index 40cd803445..7e1be2ea51 100644
--- a/LibreNMS/OS/Fortigate.php
+++ b/LibreNMS/OS/Fortigate.php
@@ -26,6 +26,7 @@
 namespace LibreNMS\OS;
 
 use App\Models\Device;
+use Illuminate\Support\Facades\Log;
 use LibreNMS\Device\WirelessSensor;
 use LibreNMS\Interfaces\Data\DataStorageInterface;
 use LibreNMS\Interfaces\Discovery\Sensors\WirelessApCountDiscovery;
@@ -52,7 +53,7 @@ class Fortigate extends Fortinet implements
         if (is_numeric($sessions)) {
             $rrd_def = RrdDefinition::make()->addDataset('sessions', 'GAUGE', 0, 3000000);
 
-            echo "Sessions: $sessions\n";
+            Log::info("Sessions: $sessions");
             $fields = [
                 'sessions' => $sessions,
             ];
@@ -66,7 +67,7 @@ class Fortigate extends Fortinet implements
         if (is_numeric($cpu_usage)) {
             $rrd_def = RrdDefinition::make()->addDataset('LOAD', 'GAUGE', -1, 100);
 
-            echo "CPU: $cpu_usage%\n";
+            Log::info("CPU: $cpu_usage%");
             $fields = [
                 'LOAD' => $cpu_usage,
             ];
diff --git a/LibreNMS/OS/Iosxe.php b/LibreNMS/OS/Iosxe.php
index 391089842f..e15d4c5f10 100644
--- a/LibreNMS/OS/Iosxe.php
+++ b/LibreNMS/OS/Iosxe.php
@@ -29,6 +29,7 @@ namespace LibreNMS\OS;
 use App\Models\IsisAdjacency;
 use Illuminate\Support\Arr;
 use Illuminate\Support\Collection;
+use Illuminate\Support\Facades\Log;
 use LibreNMS\DB\SyncsModels;
 use LibreNMS\Interfaces\Data\DataStorageInterface;
 use LibreNMS\Interfaces\Discovery\IsIsDiscovery;
@@ -124,7 +125,7 @@ class Iosxe extends Ciscowlc implements
         $up_count = array_count_values($states)['up'] ?? 0;
 
         if ($up_count !== $adjacencies->count()) {
-            echo 'New Adjacencies, running discovery';
+            Log::info('New Adjacencies, running discovery');
 
             return $this->fillNew($adjacencies, $this->discoverIsIs());
         }
diff --git a/LibreNMS/OS/Junos.php b/LibreNMS/OS/Junos.php
index da877dacad..16bc845601 100644
--- a/LibreNMS/OS/Junos.php
+++ b/LibreNMS/OS/Junos.php
@@ -30,6 +30,7 @@ use App\Models\EntPhysical;
 use App\Models\Sla;
 use Carbon\Carbon;
 use Illuminate\Support\Collection;
+use Illuminate\Support\Facades\Log;
 use LibreNMS\Interfaces\Data\DataStorageInterface;
 use LibreNMS\Interfaces\Discovery\SlaDiscovery;
 use LibreNMS\Interfaces\Polling\OSPolling;
@@ -190,7 +191,7 @@ class Junos extends \LibreNMS\OS implements SlaDiscovery, OSPolling, SlaPolling
 
             $sla->rtt = ($data[$owner][$test]['jnxPingResultsAvgRttUs'] ?? 0) / 1000;
             $time = Carbon::parse($data[$owner][$test]['jnxPingResultsTime'] ?? null)->toDateTimeString();
-            echo 'SLA : ' . $rtt_type . ' ' . $owner . ' ' . $test . '... ' . $sla->rtt . 'ms at ' . $time . "\n";
+            Log::info('SLA : ' . $rtt_type . ' ' . $owner . ' ' . $test . '... ' . $sla->rtt . 'ms at ' . $time);
 
             $collected = ['rtt' => $sla->rtt];
 
diff --git a/LibreNMS/OS/Linux.php b/LibreNMS/OS/Linux.php
index 8121c6e701..fe78768329 100644
--- a/LibreNMS/OS/Linux.php
+++ b/LibreNMS/OS/Linux.php
@@ -50,8 +50,6 @@ class Linux extends Shared\Unix implements VminfoDiscovery
             return $vms;
         }
 
-        echo PHP_EOL;
-
         return $this->discoverVmwareVminfo();
     }
 
diff --git a/LibreNMS/OS/Netscaler.php b/LibreNMS/OS/Netscaler.php
index eb9c61c5e8..d92e2a9ab1 100644
--- a/LibreNMS/OS/Netscaler.php
+++ b/LibreNMS/OS/Netscaler.php
@@ -25,6 +25,7 @@
 
 namespace LibreNMS\OS;
 
+use Illuminate\Support\Facades\Log;
 use LibreNMS\Interfaces\Data\DataStorageInterface;
 use LibreNMS\Interfaces\Polling\OSPolling;
 use LibreNMS\RRD\RrdDefinition;
@@ -33,7 +34,7 @@ class Netscaler extends \LibreNMS\OS implements OSPolling
 {
     public function pollOS(DataStorageInterface $datastore): void
     {
-        echo ' IP';
+        Log::info('IP:');
 
         // These are at the start of large trees that we don't want to walk the entirety of, so we snmp_get_multi them
         $oids_gauge = [
diff --git a/LibreNMS/OS/Sgos.php b/LibreNMS/OS/Sgos.php
index 5c2612b4be..fbebde9b8d 100644
--- a/LibreNMS/OS/Sgos.php
+++ b/LibreNMS/OS/Sgos.php
@@ -25,6 +25,7 @@
 
 namespace LibreNMS\OS;
 
+use Illuminate\Support\Facades\Log;
 use LibreNMS\Device\Processor;
 use LibreNMS\Interfaces\Data\DataStorageInterface;
 use LibreNMS\Interfaces\Discovery\ProcessorDiscovery;
@@ -59,7 +60,7 @@ class Sgos extends OS implements ProcessorDiscovery, OSPolling
             $datastore->put($this->getDeviceArray(), 'sgos_average_requests', $tags, $fields);
 
             $this->enableGraph('sgos_average_requests');
-            echo ' HTTP Req Rate';
+            Log::info(' HTTP Req Rate');
         }
 
         if (is_numeric($sgos[0]['sgProxyHttpClientConnections'] ?? null)) {
@@ -73,7 +74,7 @@ class Sgos extends OS implements ProcessorDiscovery, OSPolling
             $datastore->put($this->getDeviceArray(), 'sgos_client_connections', $tags, $fields);
 
             $this->enableGraph('sgos_client_connections');
-            echo ' Client Conn';
+            Log::info(' Client Conn');
         }
 
         if (is_numeric($sgos[0]['sgProxyHttpServerConnections'] ?? null)) {
@@ -87,7 +88,7 @@ class Sgos extends OS implements ProcessorDiscovery, OSPolling
             $datastore->put($this->getDeviceArray(), 'sgos_server_connections', $tags, $fields);
 
             $this->enableGraph('sgos_server_connections');
-            echo ' Server Conn';
+            Log::info(' Server Conn');
         }
 
         if (is_numeric($sgos[0]['sgProxyHttpClientConnectionsActive'] ?? null)) {
@@ -101,7 +102,7 @@ class Sgos extends OS implements ProcessorDiscovery, OSPolling
             $datastore->put($this->getDeviceArray(), 'sgos_client_connections_active', $tags, $fields);
 
             $this->enableGraph('sgos_client_connections_active');
-            echo ' Client Conn Active';
+            Log::info(' Client Conn Active');
         }
 
         if (is_numeric($sgos[0]['sgProxyHttpServerConnectionsActive'] ?? null)) {
@@ -115,7 +116,7 @@ class Sgos extends OS implements ProcessorDiscovery, OSPolling
             $datastore->put($this->getDeviceArray(), 'sgos_server_connections_active', $tags, $fields);
 
             $this->enableGraph('sgos_server_connections_active');
-            echo ' Server Conn Active';
+            Log::info(' Server Conn Active');
         }
 
         if (is_numeric($sgos[0]['sgProxyHttpClientConnectionsIdle'] ?? null)) {
@@ -129,7 +130,7 @@ class Sgos extends OS implements ProcessorDiscovery, OSPolling
             $datastore->put($this->getDeviceArray(), 'sgos_client_connections_idle', $tags, $fields);
 
             $this->enableGraph('sgos_client_connections_idle');
-            echo ' Client Conne Idle';
+            Log::info(' Client Conne Idle');
         }
 
         if (is_numeric($sgos[0]['sgProxyHttpServerConnectionsIdle'] ?? null)) {
@@ -143,7 +144,7 @@ class Sgos extends OS implements ProcessorDiscovery, OSPolling
             $datastore->put($this->getDeviceArray(), 'sgos_server_connections_idle', $tags, $fields);
 
             $this->enableGraph('sgos_server_connections_idle');
-            echo ' Server Conn Idle';
+            Log::info(' Server Conn Idle');
         }
     }
 
diff --git a/LibreNMS/OS/Shared/Cisco.php b/LibreNMS/OS/Shared/Cisco.php
index d6582dc03b..94f3babad9 100755
--- a/LibreNMS/OS/Shared/Cisco.php
+++ b/LibreNMS/OS/Shared/Cisco.php
@@ -33,6 +33,7 @@ use App\Models\PortsNac;
 use App\Models\Sla;
 use Illuminate\Support\Arr;
 use Illuminate\Support\Collection;
+use Illuminate\Support\Facades\Log;
 use LibreNMS\Device\Processor;
 use LibreNMS\Interfaces\Discovery\MempoolsDiscovery;
 use LibreNMS\Interfaces\Discovery\OSDiscovery;
@@ -504,7 +505,7 @@ class Cisco extends OS implements
             // Use Nagios Status codes. 0: Good, 2: Critical
             $sla->opstatus = $data[$sla_nr]['rttMonLatestRttOperSense'] == 1 ? 0 : 2;
 
-            echo 'SLA ' . $sla_nr . ': ' . $rtt_type . ' ' . $sla['owner'] . ' ' . $sla['tag'] . '... ' . $sla->rtt . 'ms at ' . $time . "\n";
+            Log::info('SLA ' . $sla_nr . ': ' . $rtt_type . ' ' . $sla['owner'] . ' ' . $sla['tag'] . '... ' . $sla->rtt . 'ms at ' . $time);
 
             $collected = ['rtt' => $sla->rtt];
 
diff --git a/LibreNMS/OS/Traits/HostResources.php b/LibreNMS/OS/Traits/HostResources.php
index 86ce4147d8..7122242bd2 100644
--- a/LibreNMS/OS/Traits/HostResources.php
+++ b/LibreNMS/OS/Traits/HostResources.php
@@ -29,6 +29,7 @@ use App\Models\Mempool;
 use Closure;
 use Exception;
 use Illuminate\Support\Collection;
+use Illuminate\Support\Facades\Log;
 use Illuminate\Support\Str;
 use LibreNMS\Device\Processor;
 use Rrd;
@@ -70,7 +71,7 @@ trait HostResources
      */
     public function discoverProcessors()
     {
-        echo 'Host Resources: ';
+        Log::info('Host Resources: ');
         $processors = [];
 
         try {
diff --git a/LibreNMS/OS/Traits/UcdResources.php b/LibreNMS/OS/Traits/UcdResources.php
index d13b0b71c4..3dc37cf617 100644
--- a/LibreNMS/OS/Traits/UcdResources.php
+++ b/LibreNMS/OS/Traits/UcdResources.php
@@ -27,6 +27,7 @@ namespace LibreNMS\OS\Traits;
 
 use App\Models\Mempool;
 use Illuminate\Support\Collection;
+use Illuminate\Support\Facades\Log;
 use LibreNMS\Device\Processor;
 
 trait UcdResources
@@ -39,7 +40,7 @@ trait UcdResources
      */
     public function discoverProcessors()
     {
-        echo 'UCD Resources: ';
+        Log::info('UCD Resources: ');
 
         return [
             Processor::discover(
diff --git a/LibreNMS/OS/Traits/VminfoLibvirt.php b/LibreNMS/OS/Traits/VminfoLibvirt.php
index 8e2d1de236..868f90968f 100644
--- a/LibreNMS/OS/Traits/VminfoLibvirt.php
+++ b/LibreNMS/OS/Traits/VminfoLibvirt.php
@@ -35,10 +35,10 @@ trait VminfoLibvirt
 {
     public function discoverVminfo(): Collection
     {
-        echo 'LibVirt VM: ';
+        Log::info('LibVirt VM: ');
 
         if (! Config::get('enable_libvirt')) {
-            echo 'not configured';
+            Log::info('not configured');
 
             return new Collection;
         }
diff --git a/LibreNMS/OS/Traits/VminfoVmware.php b/LibreNMS/OS/Traits/VminfoVmware.php
index afc0c5a83a..bfcf18c3c3 100644
--- a/LibreNMS/OS/Traits/VminfoVmware.php
+++ b/LibreNMS/OS/Traits/VminfoVmware.php
@@ -27,13 +27,14 @@ namespace LibreNMS\OS\Traits;
 
 use App\Models\Vminfo;
 use Illuminate\Support\Collection;
+use Illuminate\Support\Facades\Log;
 use LibreNMS\Enum\PowerState;
 
 trait VminfoVmware
 {
     public function discoverVmInfo(): Collection
     {
-        echo 'VMware VM: ';
+        Log::info('VMware VM: ');
 
         /*
          * Fetch the Virtual Machine information.
diff --git a/LibreNMS/OS/Vrp.php b/LibreNMS/OS/Vrp.php
index 77bd961375..750899bba3 100644
--- a/LibreNMS/OS/Vrp.php
+++ b/LibreNMS/OS/Vrp.php
@@ -35,6 +35,7 @@ use App\Observers\ModuleModelObserver;
 use Carbon\Carbon;
 use Illuminate\Support\Arr;
 use Illuminate\Support\Collection;
+use Illuminate\Support\Facades\Log;
 use Illuminate\Support\Str;
 use LibreNMS\DB\SyncsModels;
 use LibreNMS\Device\Processor;
@@ -564,7 +565,7 @@ class Vrp extends OS implements
 
             $sla->rtt = ($data[$owner][$test]['pingResultsAverageRtt'] ?? 0) / $divisor;
             $time = Carbon::parse($data[$owner][$test]['pingResultsLastGoodProbe'] ?? null)->toDateTimeString();
-            echo 'SLA : ' . $rtt_type . ' ' . $owner . ' ' . $test . '... ' . $sla->rtt . 'ms at ' . $time . "\n";
+            Log::info('SLA : ' . $rtt_type . ' ' . $owner . ' ' . $test . '... ' . $sla->rtt . 'ms at ' . $time);
 
             $collected = ['rtt' => $sla->rtt];