imunify-disable-cpu-accounting.sh

imunify-disable-cpu-accounting.sh | 1020 B | Satir: 0 | sh Geri

#!/bin/bash

# Disable CPU accounting for all services in Imunify slice
# some clients had issues with CPU accounting, so we provide this script to disable it
# see enable-cgroup-accounting.sh in unified-access-logger repo for more details

UNIT_DIR="/etc/systemd/system"

# Function to create the override file for a systemd unit
create_override() {
  local unit_name="$1"
  local override_path="$UNIT_DIR/$unit_name.d/override.conf"

# Create the directory for the override file
  mkdir -p "$UNIT_DIR/$unit_name.d"

# Create the override.conf file
  tee "$override_path" > /dev/null <<EOF
[Service]
CPUAccounting=false
EOF

echo "Override created for $unit_name"
}

# Get all of systemd services
services=$(systemctl list-units --type=service --all --no-pager --no-legend | awk '{print $1}')

for service in $services; do
  if systemctl show --property=Slice "$service" | grep "Slice=Imunify"; then
    echo "CPUAccounting disabled for $service"
    create_override "$service"
  fi
done

systemctl daemon-reload

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