diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 69ed5c3fc1..69d7939210 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -305,6 +305,46 @@ jobs:
         cd monitoring/uss_qualifier
         make test
 
+  uss_qualifier-minimal_probing_simulations-crdb-test:
+    name: uss_qualifier configurations.dev.minimal_probing_simulations tests with crdb
+    needs:
+      - build-monitoring-image
+    permissions:
+      contents: read
+    uses: ./.github/workflows/monitoring-test.yml
+    with:
+      name: uss_qualifier-minimal_probing_simulations-crdb-test
+      script: |
+        export CONFIG_NAME="configurations.dev.minimal_probing"
+        export NUM_USS=2
+        export NUM_NODES=1
+        export DB_TYPE=crdb
+        export INTRA_USS_NETEM_CONF="delay 250us 25us 25% distribution normal loss 0.0025% 10%"
+        export INTER_USS_NETEM_CONF="delay 25ms 7.5ms 50% distribution paretonormal loss 0.025% 25%"
+
+        cd monitoring/uss_qualifier
+        make test
+
+  uss_qualifier-minimal_probing_simulations-ybdb-test:
+    name: uss_qualifier configurations.dev.minimal_probing_simulations tests with ybdb
+    needs:
+      - build-monitoring-image
+    permissions:
+      contents: read
+    uses: ./.github/workflows/monitoring-test.yml
+    with:
+      name: uss_qualifier-minimal_probing_simulations-ybdb-test
+      script: |
+        export CONFIG_NAME="configurations.dev.minimal_probing"
+        export NUM_USS=2
+        export NUM_NODES=1
+        export DB_TYPE=ybdb
+        export INTRA_USS_NETEM_CONF="delay 250us 25us 25% distribution normal loss 0.0025% 10%"
+        export INTER_USS_NETEM_CONF="delay 25ms 7.5ms 50% distribution paretonormal loss 0.025% 25%"
+
+        cd monitoring/uss_qualifier
+        make test
+
   prober-test:
     name: prober tests
     needs:
diff --git a/build/dev/docker-compose.yaml b/build/dev/docker-compose.yaml
index 9d492948fe..acba13898f 100644
--- a/build/dev/docker-compose.yaml
+++ b/build/dev/docker-compose.yaml
@@ -1,22 +1,28 @@
-# Brings up a local interoperability ecosystem consisting of a DSS instance and dummy OAuth server.
-
-# To bring up this system, run ./run_locally.sh up -d and wait for all containers to succeed or become healthy.
-# If needed, set environment variable `COMPOSE_PROFILES` to `with-yugabyte` to use Yugabyte instead of CockroachDB
+# This Docker Compose file must be used through `./run_locally.sh`.
 
 services:
 
   crdb:
-    hostname: crdb.uss1.localutm
     image: cockroachdb/cockroach:v24.1.3
-    command: start-single-node --insecure
-    expose:
-      - 26257
-    ports:
-      - "8080:8080"
-      - "26257:26257"
+    entrypoint: /db-entrypoint.sh
+    command: /cockroach/cockroach.sh start --insecure --join=db1.uss1.localutm
+    volumes:
+      - $PWD/startup/db-entrypoint.sh:/db-entrypoint.sh:ro
+    profiles: [crdb]
     restart: always
+    cap_add: [NET_ADMIN]
+    hostname: db${USS_NODE_IDX:?}.uss${USS_IDX:?}.localutm
     networks:
-      - dss_internal_network
+      dss_internal_network:
+        ipv4_address: 172.27.${USS_IDX:?}.${USS_NODE_IDX:?}
+    ports:
+      - "81${PADDED_NODE_IDX:?}:8080"
+      - "262${PADDED_NODE_IDX:?}:26257"
+    environment:
+      - INTRA_USS_SUBNET=172.27.${USS_IDX:?}.0/24
+      - INTER_USS_SUBNET=172.27.0.0/16
+      - INTRA_USS_NETEM_CONF=${INTRA_USS_NETEM_CONF-}
+      - INTER_USS_NETEM_CONF=${INTER_USS_NETEM_CONF-}
     healthcheck:
       test: curl -f 'http://localhost:8080/health?ready=1' || exit 1
       interval: 3m
@@ -25,116 +31,141 @@ services:
 
   ybdb:
     image: interuss/yugabyte:2025.1.2.1-interuss
+    entrypoint: /db-entrypoint.sh
     # ysql_output_buffer_size needs to be increased to allow ysql to retry read restart errors. https://docs.yugabyte.com/preview/reference/configuration/yb-tserver/#ysql-output-buffer-size
-    command: bin/yugabyted start --background=false --tserver_flags="ysql_output_buffer_size=1048576"
-    ports:
-      - "7000:7000"
-      - "9000:9000"
-      - "15433:15433"
-      - "5433:5433"
-      - "9042:9042"
+    command: sh -c "bin/yugabyted start --background=false --tserver_flags=ysql_output_buffer_size=1048576 --advertise_address=$$YBDB_HOST --join=$$([ "$$YBDB_HOST" = db1.uss1.localutm ] || echo db1.uss1.localutm)"
+    volumes:
+      - $PWD/startup/db-entrypoint.sh:/db-entrypoint.sh:ro
+    profiles: [ybdb]
     restart: always
+    cap_add: [ NET_ADMIN ]
+    hostname: db${USS_NODE_IDX:?}.uss${USS_IDX:?}.localutm
     networks:
-      - dss_internal_network
-    profiles: ["with-yugabyte"]
+      dss_internal_network:
+        ipv4_address: 172.27.${USS_IDX:?}.${USS_NODE_IDX:?}
+    ports:
+      - "70${PADDED_NODE_IDX:?}:7000"
+      - "90${PADDED_NODE_IDX:?}:9000"
+      - "154${PADDED_NODE_IDX:?}:15433"
+      - "54${PADDED_NODE_IDX:?}:5433"
+      - "91${PADDED_NODE_IDX:?}:9042"
+    environment:
+      - YBDB_HOST=db${USS_NODE_IDX:?}.uss${USS_IDX:?}.localutm
+      - INTRA_USS_SUBNET=172.27.${USS_IDX:?}.0/24
+      - INTER_USS_SUBNET=172.27.0.0/16
+      - INTRA_USS_NETEM_CONF=${INTRA_USS_NETEM_CONF-}
+      - INTER_USS_NETEM_CONF=${INTER_USS_NETEM_CONF-}
     healthcheck:
-      test: ["CMD", "/home/yugabyte/postgres/bin/pg_isready", "-h", "ybdb"]
+      test: /home/yugabyte/postgres/bin/pg_isready -h $$YBDB_HOST || exit 1
       interval: 5s
       timeout: 5s
       retries: 10
 
+  crdb-init:
+    image: cockroachdb/cockroach:v24.1.3
+    profiles: [bootstrap-crdb]
+    depends_on: [crdb]
+    entrypoint: >
+      sh -c "
+        out=$$(/cockroach/cockroach.sh init --insecure --host=db1.uss1.localutm 2>&1);
+        if [ $$? -eq 0 ]; then
+          echo "$$out";
+          exit 0;
+        fi;
+        echo "$$out";
+        if echo \"$$out\" | grep -q \"already been initialized\"; then
+          exit 0;
+        fi;
+        exit 1;
+      "
+    networks: [dss_internal_network]
+
   rid_bootstrapper:
     image: interuss/dss:v0.21.0-rc1
-    command: /usr/bin/db-manager migrate --schemas_dir=/db-schemas/rid --db_version "latest" --cockroach_host crdb
+    profiles: [bootstrap-crdb]
+    entrypoint: sh -c "/usr/bin/db-manager migrate --schemas_dir=/db-schemas/$$BOOTSTRAP_DB --db_version latest --cockroach_host db1.uss1.localutm"
+    environment:
+      - BOOTSTRAP_DB=rid
     depends_on:
-      crdb:
-        condition: service_healthy
-    networks:
-      - dss_internal_network
+      crdb-init:
+        condition: service_completed_successfully
+    networks: [dss_internal_network]
+    healthcheck:
+      disable: true
 
   scd_bootstrapper:
-    image: interuss/dss:v0.21.0-rc1
-    command: /usr/bin/db-manager migrate --schemas_dir=/db-schemas/scd --db_version "latest" --cockroach_host crdb
-    depends_on:
-      crdb:
-        condition: service_healthy
-    networks:
-      - dss_internal_network
+    extends:
+      service: rid_bootstrapper
+    environment:
+      - BOOTSTRAP_DB=scd
 
   aux_bootstrapper:
-    image: interuss/dss:v0.21.0-rc1
-    command: /usr/bin/db-manager migrate --schemas_dir=/db-schemas/aux_ --db_version "latest" --cockroach_host crdb
-    depends_on:
-      crdb:
-        condition: service_healthy
-    networks:
-      - dss_internal_network
+    extends:
+      service: rid_bootstrapper
+    environment:
+      - BOOTSTRAP_DB=aux_
 
   rid_bootstrapper-ybdb:
     image: interuss/dss:v0.21.0-rc1
-    entrypoint: /usr/bin/db-manager migrate --schemas_dir=/db-schemas/yugabyte/rid --db_version "latest" --datastore_host ybdb --datastore_user yugabyte --datastore_port 5433
-    depends_on:
-      ybdb:
-        condition: service_healthy
-    networks:
-      - dss_internal_network
-    profiles: ["with-yugabyte"]
+    profiles: [bootstrap-ybdb]
+    entrypoint: sh -c "/usr/bin/db-manager migrate --schemas_dir=/db-schemas/yugabyte/$$BOOTSTRAP_DB --db_version latest --datastore_host db1.uss1.localutm --datastore_user yugabyte --datastore_port 5433"
+    environment:
+      - BOOTSTRAP_DB=rid
+    restart: on-failure
+    networks: [dss_internal_network]
+    healthcheck:
+      disable: true
 
   scd_bootstrapper-ybdb:
-    image: interuss/dss:v0.21.0-rc1
-    entrypoint: /usr/bin/db-manager migrate --schemas_dir=/db-schemas/yugabyte/scd --db_version "latest" --datastore_host ybdb --datastore_user yugabyte --datastore_port 5433
-    depends_on:
-      ybdb:
-        condition: service_healthy
-    networks:
-      - dss_internal_network
-    profiles: ["with-yugabyte"]
+    extends:
+      service: rid_bootstrapper-ybdb
+    environment:
+      - BOOTSTRAP_DB=scd
 
   aux_bootstrapper-ybdb:
-    image: interuss/dss:v0.21.0-rc1
-    entrypoint: /usr/bin/db-manager migrate --schemas_dir=/db-schemas/yugabyte/aux_ --db_version "latest" --datastore_host ybdb --datastore_user yugabyte --datastore_port 5433
-    depends_on:
-      ybdb:
-        condition: service_healthy
-    networks:
-      - dss_internal_network
-    profiles: ["with-yugabyte"]
+    extends:
+      service: rid_bootstrapper-ybdb
+    environment:
+      - BOOTSTRAP_DB=aux_
 
   dss:
-    hostname: dss.uss1.localutm
     image: interuss/dss:v0.21.0-rc1
+    command: /startup/core_service.sh ${DEBUG_ON:-0}
+    profiles: [ crdb, ybdb ]
+    restart: always
     volumes:
       - $PWD/../test-certs:/var/test-certs:ro
       - $PWD/startup/core_service.sh:/startup/core_service.sh:ro
-    command: /startup/core_service.sh ${DEBUG_ON:-0}
-    environment:
-      COMPOSE_PROFILES: ${COMPOSE_PROFILES}
-    expose:
-      - 8082
-    ports:
-      - "4000:4000"
-      - "8082:80"
     depends_on:
       rid_bootstrapper:
         condition: service_completed_successfully
+        required: false
       scd_bootstrapper:
         condition: service_completed_successfully
+        required: false
       aux_bootstrapper:
         condition: service_completed_successfully
+        required: false
       rid_bootstrapper-ybdb:
         condition: service_completed_successfully
         required: false
       scd_bootstrapper-ybdb:
-        required: false
         condition: service_completed_successfully
+        required: false
       aux_bootstrapper-ybdb:
         condition: service_completed_successfully
         required: false
+    hostname: dss${USS_NODE_IDX:?}.uss${USS_IDX:?}.localutm
     networks:
-      dss_internal_network: {}
-      interop_ecosystem_network:
-        aliases:
-          - dss.uss2.localutm
+      - dss_internal_network
+      - interop_ecosystem_network
+    ports:
+      - "40${PADDED_NODE_IDX:?}:4000"
+      - "80${PADDED_NODE_IDX:?}:80"
+    environment:
+      COMPOSE_PROFILES: ${COMPOSE_PROFILES}
+      JWT_AUDIENCES: dss${USS_NODE_IDX:?}.uss${USS_IDX:?}.localutm
+      DATASTORE_HOST: db${USS_NODE_IDX:?}.uss${USS_IDX:?}.localutm
     healthcheck:
       test: wget -O - 'http://localhost/healthy' || exit 1
       interval: 3m
@@ -142,17 +173,18 @@ services:
       start_interval: 5s
 
   oauth:
-    hostname: oauth.authority.localutm
     image: interuss/dummy-oauth
     command: -private_key_file /var/test-certs/auth2.key
     volumes:
       - $PWD/../test-certs:/var/test-certs:ro
+    profiles: [oauth]
+    hostname: oauth.authority.localutm
+    networks:
+      - interop_ecosystem_network
     expose:
       - 8085
     ports:
       - "8085:8085"
-    networks:
-      - interop_ecosystem_network
     healthcheck:
       test: wget -O - 'http://localhost:8085/token?intended_audience=-&scope=-' || exit 1
       interval: 3m
@@ -162,8 +194,10 @@ services:
 networks:
   dss_internal_network:
     name: dss_internal_network
+    external: true
   interop_ecosystem_network:
     name: interop_ecosystem_network
+    external: true
 
 volumes:
   dss_component_coordination:
diff --git a/build/dev/run_locally.sh b/build/dev/run_locally.sh
index a4c842a174..eab34254bd 100755
--- a/build/dev/run_locally.sh
+++ b/build/dev/run_locally.sh
@@ -2,8 +2,20 @@
 
 set -eo pipefail
 
-# This script will deploy an interoperability ecosystem consisting of a standalone DSS instance and dummy OAuth server
-# (both accessible on the interop_ecosystem_network) with docker compose using the DSS image from Docker Hub.
+# This script will deploy an interoperability ecosystem consisting of a chosen number of DSS instances and a dummy OAuth
+# server (all accessible on the interop_ecosystem_network) with docker compose using the DSS image from Docker Hub.
+# Run `./run_locally.sh up -d` to start two DSS instances using CockroachDB.
+#
+# The following environment variables may be used to simulate different conditions:
+# - NUM_USS: number of USSs (default: 2)
+# - NUM_NODES: number of nodes per USS (default: 1)
+# - DB_TYPE: crdb or ybdb (default: crdb)
+# - INTRA_USS_NETEM_CONF: tc netem configuration to apply to traffic between DB nodes of an USS (default: <none>)
+#   sensible value (low latency/jitter, very low loss (e.g., within same availability DC)):
+#   "delay 250us 25us 25% distribution normal loss 0.0025% 10%"
+# - INTER_USS_NETEM_CONF: tc netem configuration to apply to traffic between DB nodes of different USS (default: <none>)
+#   sensible value (higher latency/jitter, moderate loss (e.g., cross-country)):
+#   "delay 25ms 7.5ms 50% distribution paretonormal loss 0.025% 25%"
 
 if [[ -z $(command -v docker) ]]; then
   echo "docker is required but not installed.  Visit https://docs.docker.com/install/ to install."
@@ -20,6 +32,10 @@ fi
 
 cd "${BASEDIR}" || exit 1
 
+NUM_USS=${NUM_USS:-2}
+NUM_NODES=${NUM_NODES:-1}
+DB_TYPE=${DB_TYPE:-crdb}
+
 DC_COMMAND=$*
 
 if [[ ! "$DC_COMMAND" ]]; then
@@ -32,5 +48,39 @@ elif [[ "$DC_COMMAND" == "debug" ]]; then
   export DEBUG_ON=1
 fi
 
-# shellcheck disable=SC2086
-docker compose -f docker-compose.yaml -p local_infra $DC_COMMAND $DC_OPTIONS
+if [[ "$DC_COMMAND" == up* ]]; then
+  echo "Creating networks..."
+  docker network create --subnet=172.27.0.0/16 \
+                        --ip-range=172.27.0.0/24 \
+                        --gateway=172.27.0.1 \
+                        dss_internal_network || true
+  docker network create interop_ecosystem_network || true
+  echo "Starting containers..."
+fi
+
+for ((i=1; i<=NUM_USS; i++)); do
+  for ((j=1; j<=NUM_NODES; j++)); do
+    export USS_IDX=$i
+    export USS_NODE_IDX=$j
+    PADDED_NODE_IDX=$(printf "%02d" $(( (i-1) * NUM_NODES + j)))
+    export PADDED_NODE_IDX
+
+    export COMPOSE_PROFILES=${DB_TYPE}
+    if [ "$i" -eq 1 ] && [ "$j" -eq 1 ]; then
+      export COMPOSE_PROFILES=${COMPOSE_PROFILES},oauth
+    fi
+    if [ "$i" -eq "$NUM_USS" ] && [ "$j" -eq "$NUM_NODES" ]; then
+      export COMPOSE_PROFILES=${COMPOSE_PROFILES},bootstrap-${DB_TYPE}
+    fi
+
+    # shellcheck disable=SC2086
+    docker compose -f docker-compose.yaml -p "local_infra_${USS_IDX}-${USS_NODE_IDX}" $DC_COMMAND $DC_OPTIONS &
+  done
+done
+wait
+
+if [[ "$DC_COMMAND" == "down" ]]; then
+  echo "Removing networks..."
+  docker network rm dss_internal_network || true
+  docker network rm interop_ecosystem_network || true
+fi
diff --git a/build/dev/startup/core_service.sh b/build/dev/startup/core_service.sh
index 6c1da4c36a..085ff8317e 100755
--- a/build/dev/startup/core_service.sh
+++ b/build/dev/startup/core_service.sh
@@ -6,14 +6,15 @@ set -e
 # started by docker-compose.yaml, not on a local system.
 
 DEBUG_ON=${1:-0}
+JWT_AUDIENCES="localhost,host.docker.internal,${JWT_AUDIENCES}"
 
-# POSIX compliant test to check if with-yugabyte profile is enabled.
-if [ "${COMPOSE_PROFILES#*"with-yugabyte"}" != "${COMPOSE_PROFILES}" ]; then
+# POSIX compliant test to check if ybdb profile is enabled.
+if [ "${COMPOSE_PROFILES#*"ybdb"}" != "${COMPOSE_PROFILES}" ]; then
   echo "Using Yugabyte"
-  DATASTORE_CONNECTION="-datastore_host ybdb -datastore_user yugabyte --datastore_port 5433"
+  DATASTORE_CONNECTION="-datastore_host ${DATASTORE_HOST} -datastore_user yugabyte --datastore_port 5433"
 else
   echo "Using CockroachDB"
-  DATASTORE_CONNECTION="-datastore_host crdb.uss1.localutm"
+  DATASTORE_CONNECTION="-datastore_host ${DATASTORE_HOST}"
 fi
 
 if [ "$DEBUG_ON" = "1" ]; then
@@ -27,7 +28,7 @@ if [ "$DEBUG_ON" = "1" ]; then
   -log_format console \
   -dump_requests \
   -addr :80 \
-  -accepted_jwt_audiences localhost,host.docker.internal,dss.uss1.localutm,dss.uss2.localutm \
+  -accepted_jwt_audiences ${JWT_AUDIENCES} \
   -enable_scd \
   -allow_http_base_urls \
   -locality local_dev \
@@ -43,7 +44,7 @@ else
   -log_format console \
   -dump_requests \
   -addr :80 \
-  -accepted_jwt_audiences localhost,host.docker.internal,dss.uss1.localutm,dss.uss2.localutm \
+  -accepted_jwt_audiences ${JWT_AUDIENCES} \
   -enable_scd \
   -allow_http_base_urls \
   -locality local_dev \
diff --git a/build/dev/startup/db-entrypoint.sh b/build/dev/startup/db-entrypoint.sh
new file mode 100755
index 0000000000..022dbcb9df
--- /dev/null
+++ b/build/dev/startup/db-entrypoint.sh
@@ -0,0 +1,38 @@
+#!/bin/sh
+# shellcheck disable=SC2086
+# Script to be used as the Docker entrypoint for crdb and ybdb to apply tc rules.
+
+set -e
+
+if [ -n "$INTRA_USS_NETEM_CONF" ] || [ -n "$INTER_USS_NETEM_CONF" ]; then
+
+  # install iproute-tc
+  if [ -e /cockroach/cockroach.sh ]; then # crdb
+    cat << 'EOF' > /etc/yum.repos.d/CentOS-BaseOS.repo
+[centos-baseos]
+name=CentOS Stream 9 - BaseOS
+baseurl=http://mirror.stream.centos.org/9-stream/BaseOS/$basearch/os/
+gpgcheck=0
+enabled=1
+EOF
+    microdnf -y install iproute-tc
+  elif [ -e /home/yugabyte/bin/yugabyted ]; then # ybdb
+    dnf -y install iproute-tc
+  fi
+
+  # create handle on default interface
+  tc qdisc add dev eth0 root handle 1: prio
+
+  # apply netem config for intra-USS subnet
+  if [ -n "$INTRA_USS_NETEM_CONF" ]; then
+    tc qdisc add dev eth0 parent 1:2 handle 30: netem $INTRA_USS_NETEM_CONF
+    tc filter add dev eth0 parent 1:0 protocol ip prio 1 u32 match ip dst "$INTRA_USS_SUBNET" flowid 1:2
+  fi
+
+  # apply netem config for inter-USS subnet
+  if [ -n "$INTER_USS_NETEM_CONF" ]; then
+    tc qdisc add dev eth0 parent 1:3 handle 31: netem $INTER_USS_NETEM_CONF
+    tc filter add dev eth0 parent 1:0 protocol ip prio 2 u32 match ip dst "$INTER_USS_SUBNET" flowid 1:3
+  fi
+fi
+exec "$@"
diff --git a/monitoring/loadtest/README.md b/monitoring/loadtest/README.md
index c6fe01110d..3879f23e24 100644
--- a/monitoring/loadtest/README.md
+++ b/monitoring/loadtest/README.md
@@ -78,7 +78,7 @@ Simply build the Docker container with the Dockerfile from the root directory. A
 ## Use
 1. Navigate to http://127.0.0.1:8089
 1. Start new test with number of Users to spawn and the rate to spawn them.
-1. For the Host, provide the DSS root endpoint used for testing. An example of such url is: http://dss.uss1.localutm/ in case local environment is setup with `make start-locally`
+1. For the Host, provide the DSS root endpoint used for testing. An example of such url is: http://dss1.uss1.localutm/ in case local environment is setup with `make start-locally`
 
 ## Examples to run tests locally
 
@@ -89,16 +89,16 @@ Before running all examples:
 
 ### ISA.py
 
-`docker run -e AUTH_SPEC="DummyOAuth(http://oauth.authority.localutm:8085/token,uss1)" --network="interop_ecosystem_network" -p 8089:8089 -v .:/app/ interuss/monitoring-dev uv run locust -f loadtest/locust_files/ISA.py -H http://dss.uss1.localutm -u 10 --uss-base-url http://dss.uss1.localutm`
+`docker run -e AUTH_SPEC="DummyOAuth(http://oauth.authority.localutm:8085/token,uss1)" --network="interop_ecosystem_network" -p 8089:8089 -v .:/app/ interuss/monitoring-dev uv run locust -f loadtest/locust_files/ISA.py -H http://dss1.uss1.localutm -u 10 --uss-base-url http://dss1.uss1.localutm`
 
 ### Sub.py
 
-`docker run -e AUTH_SPEC="DummyOAuth(http://oauth.authority.localutm:8085/token,uss1)" --network="interop_ecosystem_network" -p 8089:8089 -v .:/app/ interuss/monitoring-dev uv run locust -f loadtest/locust_files/Sub.py -H http://dss.uss1.localutm -u 10 --uss-base-url http://dss.uss1.localutm`
+`docker run -e AUTH_SPEC="DummyOAuth(http://oauth.authority.localutm:8085/token,uss1)" --network="interop_ecosystem_network" -p 8089:8089 -v .:/app/ interuss/monitoring-dev uv run locust -f loadtest/locust_files/Sub.py -H http://dss1.uss1.localutm -u 10 --uss-base-url http://dss1.uss1.localutm`
 
 ### SCD.py
 
-`docker run -e AUTH_SPEC="DummyOAuth(http://oauth.authority.localutm:8085/token,uss1)" --network="interop_ecosystem_network" -p 8089:8089 -v .:/app/ interuss/monitoring-dev uv run locust -f loadtest/locust_files/SCD.py -H http://dss.uss1.localutm -u 10 --area-lat -34.93 --area-lng 138.6 --area-radius 1000 --max-flight-distance 12000 --uss-base-url http://dss.uss1.localutm`
+`docker run -e AUTH_SPEC="DummyOAuth(http://oauth.authority.localutm:8085/token,uss1)" --network="interop_ecosystem_network" -p 8089:8089 -v .:/app/ interuss/monitoring-dev uv run locust -f loadtest/locust_files/SCD.py -H http://dss1.uss1.localutm -u 10 --area-lat -34.93 --area-lng 138.6 --area-radius 1000 --max-flight-distance 12000 --uss-base-url http://dss1.uss1.localutm`
 
 ### FlightsInSub.py
 
-`docker run -e AUTH_SPEC="DummyOAuth(http://oauth.authority.localutm:8085/token,uss1)" --network="interop_ecosystem_network" -p 8089:8089 -v .:/app/ interuss/monitoring-dev uv run locust -f loadtest/locust_files/FlightsInSub.py -H http://dss.uss1.localutm -u 10 --cluster-count 3 --base-lat -34.93 --base-lng 138.6 --area-radius 1000 --max-flight-distance 1000 --uss-base-url http://dss.uss1.localutm`
+`docker run -e AUTH_SPEC="DummyOAuth(http://oauth.authority.localutm:8085/token,uss1)" --network="interop_ecosystem_network" -p 8089:8089 -v .:/app/ interuss/monitoring-dev uv run locust -f loadtest/locust_files/FlightsInSub.py -H http://dss1.uss1.localutm -u 10 --cluster-count 3 --base-lat -34.93 --base-lng 138.6 --area-radius 1000 --max-flight-distance 1000 --uss-base-url http://dss1.uss1.localutm`
diff --git a/monitoring/mock_uss/docker-compose.yaml b/monitoring/mock_uss/docker-compose.yaml
index f723505478..3cd3a713c9 100644
--- a/monitoring/mock_uss/docker-compose.yaml
+++ b/monitoring/mock_uss/docker-compose.yaml
@@ -12,7 +12,7 @@ services:
     command: mock_uss/start.sh
     environment:
       - MOCK_USS_AUTH_SPEC=DummyOAuth(http://oauth.authority.localutm:8085/token,uss1)
-      - MOCK_USS_DSS_URL=http://dss.uss1.localutm
+      - MOCK_USS_DSS_URL=http://dss1.uss1.localutm
       - MOCK_USS_PUBLIC_KEY=/var/test-certs/auth2.pem
       - MOCK_USS_TOKEN_AUDIENCE=scdsc.uss1.localutm,localhost,host.docker.internal
       - MOCK_USS_BASE_URL=http://scdsc.uss1.localutm
@@ -47,7 +47,7 @@ services:
     command: mock_uss/start.sh
     environment:
       - MOCK_USS_AUTH_SPEC=DummyOAuth(http://oauth.authority.localutm:8085/token,uss2)
-      - MOCK_USS_DSS_URL=http://dss.uss2.localutm
+      - MOCK_USS_DSS_URL=http://dss1.uss2.localutm
       - MOCK_USS_PUBLIC_KEY=/var/test-certs/auth2.pem
       - MOCK_USS_TOKEN_AUDIENCE=scdsc.uss2.localutm,localhost,host.docker.internal
       - MOCK_USS_BASE_URL=http://scdsc.uss2.localutm
@@ -106,7 +106,7 @@ services:
     command: mock_uss/start.sh
     environment:
       - MOCK_USS_AUTH_SPEC=DummyOAuth(http://oauth.authority.localutm:8085/token,uss1)
-      - MOCK_USS_DSS_URL=http://dss.uss1.localutm
+      - MOCK_USS_DSS_URL=http://dss1.uss1.localutm
       - MOCK_USS_PUBLIC_KEY=/var/test-certs/auth2.pem
       - MOCK_USS_TOKEN_AUDIENCE=v22a.ridsp.uss1.localutm,localhost,host.docker.internal
       - MOCK_USS_BASE_URL=http://v22a.ridsp.uss1.localutm
@@ -140,7 +140,7 @@ services:
     command: mock_uss/start.sh
     environment:
       - MOCK_USS_AUTH_SPEC=DummyOAuth(http://oauth.authority.localutm:8085/token,uss1)
-      - MOCK_USS_DSS_URL=http://dss.uss1.localutm
+      - MOCK_USS_DSS_URL=http://dss1.uss1.localutm
       - MOCK_USS_PUBLIC_KEY=/var/test-certs/auth2.pem
       - MOCK_USS_TOKEN_AUDIENCE=v22a.riddp.uss1.localutm,localhost,host.docker.internal
       - MOCK_USS_BASE_URL=http://v22a.riddp.uss1.localutm
@@ -174,7 +174,7 @@ services:
     command: mock_uss/start.sh
     environment:
       - MOCK_USS_AUTH_SPEC=DummyOAuth(http://oauth.authority.localutm:8085/token,uss2)
-      - MOCK_USS_DSS_URL=http://dss.uss2.localutm
+      - MOCK_USS_DSS_URL=http://dss1.uss2.localutm
       - MOCK_USS_PUBLIC_KEY=/var/test-certs/auth2.pem
       - MOCK_USS_TOKEN_AUDIENCE=v19.ridsp.uss2.localutm,localhost,host.docker.internal
       - MOCK_USS_BASE_URL=http://v19.ridsp.uss2.localutm
@@ -208,7 +208,7 @@ services:
     command: mock_uss/start.sh
     environment:
       - MOCK_USS_AUTH_SPEC=DummyOAuth(http://oauth.authority.localutm:8085/token,uss3)
-      - MOCK_USS_DSS_URL=http://dss.uss1.localutm
+      - MOCK_USS_DSS_URL=http://dss1.uss1.localutm
       - MOCK_USS_PUBLIC_KEY=/var/test-certs/auth2.pem
       - MOCK_USS_TOKEN_AUDIENCE=v19.riddp.uss3.localutm,localhost,host.docker.internal
       - MOCK_USS_BASE_URL=http://v19.riddp.uss3.localutm
@@ -243,7 +243,7 @@ services:
     command: ./start.sh
     environment:
       - MOCK_USS_AUTH_SPEC=DummyOAuth(http://oauth.authority.localutm:8085/token,uss4)
-      - MOCK_USS_DSS_URL=http://dss.uss1.localutm
+      - MOCK_USS_DSS_URL=http://dss1.uss1.localutm
       - MOCK_USS_PUBLIC_KEY=/var/test-certs/auth2.pem
       - MOCK_USS_TOKEN_AUDIENCE=tracer.uss4.localutm,localhost,host.docker.internal
       - MOCK_USS_BASE_URL=http://tracer.uss4.localutm
@@ -282,7 +282,7 @@ services:
     command: mock_uss/start.sh
     environment:
       - MOCK_USS_AUTH_SPEC=DummyOAuth(http://oauth.authority.localutm:8085/token,uss6)
-      - MOCK_USS_DSS_URL=http://dss.uss1.localutm
+      - MOCK_USS_DSS_URL=http://dss1.uss1.localutm
       - MOCK_USS_PUBLIC_KEY=/var/test-certs/auth2.pem
       - MOCK_USS_TOKEN_AUDIENCE=scdsc.log.uss6.localutm,localhost,host.docker.internal
       - MOCK_USS_BASE_URL=http://scdsc.log.uss6.localutm
diff --git a/monitoring/prober/run_locally.sh b/monitoring/prober/run_locally.sh
index f756e8e1d9..bc47d88613 100755
--- a/monitoring/prober/run_locally.sh
+++ b/monitoring/prober/run_locally.sh
@@ -18,8 +18,8 @@ cd monitoring || exit 1
 make image
 )
 
-CORE_SERVICE_CONTAINER="local_infra-dss-1"
-OAUTH_CONTAINER="local_infra-oauth-1"
+CORE_SERVICE_CONTAINER="local_infra_1-1-dss-1"
+OAUTH_CONTAINER="local_infra_1-1-oauth-1"
 declare -a localhost_containers=("$CORE_SERVICE_CONTAINER" "$OAUTH_CONTAINER")
 
 for container_name in "${localhost_containers[@]}"; do
@@ -44,7 +44,7 @@ if ! docker run \
 	"${1:-.}" \
 	-rsx \
 	--junitxml="/app/$OUTPUT_DIR/e2e_test_result" \
-	--dss-endpoint http://dss.uss1.localutm \
+	--dss-endpoint http://dss1.uss1.localutm \
 	--rid-auth "DummyOAuth(http://oauth.authority.localutm:8085/token,sub=fake_uss)" \
 	--rid-v2-auth "DummyOAuth(http://oauth.authority.localutm:8085/token,sub=fake_uss)" \
 	--scd-auth1 "DummyOAuth(http://oauth.authority.localutm:8085/token,sub=fake_uss)" \
diff --git a/monitoring/uss_qualifier/configurations/dev/f3548_self_contained.yaml b/monitoring/uss_qualifier/configurations/dev/f3548_self_contained.yaml
index aa5d2355d5..4881c6c6fb 100644
--- a/monitoring/uss_qualifier/configurations/dev/f3548_self_contained.yaml
+++ b/monitoring/uss_qualifier/configurations/dev/f3548_self_contained.yaml
@@ -134,7 +134,7 @@ v1:
           specification:
             # A USS that hosts a DSS instance is also a participant in the test, even if they don't fulfill any other roles
             participant_id: uss1_dss
-            base_url: http://dss.uss1.localutm
+            base_url: http://dss1.uss1.localutm
             supports_ovn_request: true
 
         dss_instances:
@@ -147,10 +147,10 @@ v1:
                 user_participant_ids:
                   # Participants using a DSS instance they do not provide should be listed as users of that DSS (so that they can take credit for USS requirements enforced by the DSS)
                   - mock_uss  # mock_uss uses this DSS instance; it does not provide its own instance
-                base_url: http://dss.uss1.localutm
+                base_url: http://dss1.uss1.localutm
                 supports_ovn_request: true
               - participant_id: uss2_dss
-                base_url: http://dss.uss2.localutm
+                base_url: http://dss1.uss2.localutm
                 supports_ovn_request: true
 
         # Mock USS that can be used in tests for flight planning, modifying data sharing behavior and recording interactions
diff --git a/monitoring/uss_qualifier/configurations/dev/library/environment_containers.yaml b/monitoring/uss_qualifier/configurations/dev/library/environment_containers.yaml
index 2d4f880007..d99bbcb946 100644
--- a/monitoring/uss_qualifier/configurations/dev/library/environment_containers.yaml
+++ b/monitoring/uss_qualifier/configurations/dev/library/environment_containers.yaml
@@ -103,10 +103,10 @@ netrid_dss_instances_v19:
     dss_instances:
       - participant_id: uss1
         rid_version: F3411-19
-        base_url: http://dss.uss1.localutm
+        base_url: http://dss1.uss1.localutm
       - participant_id: uss2
         rid_version: F3411-19
-        base_url: http://dss.uss2.localutm
+        base_url: http://dss1.uss2.localutm
 
 netrid_dss_instances_v22a:
   $content_schema: monitoring/uss_qualifier/resources/definitions/ResourceDeclaration.json
@@ -117,10 +117,10 @@ netrid_dss_instances_v22a:
     dss_instances:
       - participant_id: uss1
         rid_version: F3411-22a
-        base_url: http://dss.uss1.localutm/rid/v2
+        base_url: http://dss1.uss1.localutm/rid/v2
       - participant_id: uss2
         rid_version: F3411-22a
-        base_url: http://dss.uss2.localutm/rid/v2
+        base_url: http://dss1.uss2.localutm/rid/v2
 
 netrid_dss_instance_v19:
   $content_schema: monitoring/uss_qualifier/resources/definitions/ResourceDeclaration.json
@@ -130,7 +130,7 @@ netrid_dss_instance_v19:
   specification:
     participant_id: uss1
     rid_version: F3411-19
-    base_url: http://dss.uss1.localutm
+    base_url: http://dss1.uss1.localutm
 
 netrid_dss_instance_v22a:
   $content_schema: monitoring/uss_qualifier/resources/definitions/ResourceDeclaration.json
@@ -140,7 +140,7 @@ netrid_dss_instance_v22a:
   specification:
     participant_id: uss1
     rid_version: F3411-22a
-    base_url: http://dss.uss1.localutm/rid/v2
+    base_url: http://dss1.uss1.localutm/rid/v2
 
 # ===== Flight planning =====
 
@@ -186,7 +186,7 @@ scd_dss:
     auth_adapter: utm_auth
   specification:
     participant_id: uss1
-    base_url: http://dss.uss1.localutm
+    base_url: http://dss1.uss1.localutm
     supports_ovn_request: true
 
 scd_dss_instances:
@@ -199,10 +199,10 @@ scd_dss_instances:
       - participant_id: uss1
         user_participant_ids:
           - mock_uss
-        base_url: http://dss.uss1.localutm
+        base_url: http://dss1.uss1.localutm
         supports_ovn_request: true
       - participant_id: uss2
-        base_url: http://dss.uss2.localutm
+        base_url: http://dss1.uss2.localutm
         supports_ovn_request: true
 
 # ===== DSS CockroachDB nodes =====
diff --git a/monitoring/uss_qualifier/configurations/dev/utm_implementation_us/participants/uss1.libsonnet b/monitoring/uss_qualifier/configurations/dev/utm_implementation_us/participants/uss1.libsonnet
index 529343dd4a..be0f070d81 100644
--- a/monitoring/uss_qualifier/configurations/dev/utm_implementation_us/participants/uss1.libsonnet
+++ b/monitoring/uss_qualifier/configurations/dev/utm_implementation_us/participants/uss1.libsonnet
@@ -46,7 +46,7 @@
           // Participants using a DSS instance they do not provide should be listed as users of that DSS (so that they can take credit for USS requirements enforced by the DSS)
           'mock_uss',  // mock_uss uses this DSS instance; it does not provide its own instance
         ],
-        base_url: 'http://dss.uss1.localutm',
+        base_url: 'http://dss1.uss1.localutm',
         supports_ovn_request: true
       },
     ]
diff --git a/monitoring/uss_qualifier/configurations/dev/utm_implementation_us/participants/uss2.libsonnet b/monitoring/uss_qualifier/configurations/dev/utm_implementation_us/participants/uss2.libsonnet
index 257e4cfda9..c795cc309c 100644
--- a/monitoring/uss_qualifier/configurations/dev/utm_implementation_us/participants/uss2.libsonnet
+++ b/monitoring/uss_qualifier/configurations/dev/utm_implementation_us/participants/uss2.libsonnet
@@ -42,7 +42,7 @@
     dss_instances: [
       {
         participant_id: 'uss2_dss',
-        base_url: 'http://dss.uss2.localutm',
+        base_url: 'http://dss1.uss2.localutm',
         supports_ovn_request: true,
       },
     ]