compute: Fix random allocation policy

This change fixes an issue in the RandomAllocationPolicy where it would
incorrectly obtain the required memory for the server.

1 files changed, 1 insertions, 1 deletions

diff --git a/simulator/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/scheduler/RandomAllocationPolicy.kt b/simulator/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/scheduler/RandomAllocationPolicy.kt
index ac7b351d..006e0d1c 100644
--- a/simulator/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/scheduler/RandomAllocationPolicy.kt
+++ b/simulator/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/scheduler/RandomAllocationPolicy.kt
@@ -38,7 +38,7 @@ public class RandomAllocationPolicy(private val random: Random = Random(0)) : Al
         ): HostView? {
             return hypervisors.asIterable()
                 .filter { hv ->
-                    val fitsMemory = hv.availableMemory >= (server.image.meta["required-memory"] as Long)
+                    val fitsMemory = hv.availableMemory >= server.flavor.memorySize
                     val fitsCpu = hv.host.model.cpuCount >= server.flavor.cpuCount
                     fitsMemory && fitsCpu
                 }