Staging v0.2.1

deployments/docker-compose/docker-compose.yaml

@@ -7,7 +7,7 @@ networks:
 services:
   # cm-beetle
   cm-beetle:
-    image: cloudbaristaorg/cm-beetle:0.2.0
+    image: cloudbaristaorg/cm-beetle:0.2.1
     container_name: cm-beetle
     pull_policy: missing
     build:
@@ -55,7 +55,7 @@ services:
 
   # CB-Tumblebug
   cb-tumblebug:
-    image: cloudbaristaorg/cb-tumblebug:0.9.10
+    image: cloudbaristaorg/cb-tumblebug:0.9.11
     container_name: cb-tumblebug
     # build:
     #   context: .

go.mod

@@ -2,9 +2,12 @@ module github.com/cloud-barista/cm-beetle
 
 go 1.23.0
 
+// Keep this for cm-model contributors
+// replace github.com/cloud-barista/cm-model => ../cm-model
+
 require (
-	github.com/cloud-barista/cb-tumblebug v0.9.10
-	github.com/cloud-barista/cm-honeybee/agent v0.0.0-20240704080504-526db6b80b90
+	github.com/cloud-barista/cb-tumblebug v0.9.11
+	github.com/cloud-barista/cm-model v0.0.1
 	github.com/fsnotify/fsnotify v1.7.0
 	github.com/go-playground/validator/v10 v10.22.0
 	github.com/go-resty/resty/v2 v2.13.1
@@ -70,5 +73,7 @@ require (
 	gopkg.in/ini.v1 v1.67.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 	modernc.org/gc/v3 v3.0.0-20240304020402-f0dba7c97c2b // indirect
+	modernc.org/libc v1.50.9 // indirect
+	modernc.org/sqlite v1.29.10 // indirect
 	xorm.io/builder v0.3.13 // indirect
 )

go.sum

@@ -4,10 +4,10 @@ gitea.com/xorm/sqlfiddle v0.0.0-20180821085327-62ce714f951a h1:lSA0F4e9A2NcQSqGq
 gitea.com/xorm/sqlfiddle v0.0.0-20180821085327-62ce714f951a/go.mod h1:EXuID2Zs0pAQhH8yz+DNjUbjppKQzKFAn28TMYPB6IU=
 github.com/KyleBanks/depth v1.2.1 h1:5h8fQADFrWtarTdtDudMmGsC7GPbOAu6RVB3ffsVFHc=
 github.com/KyleBanks/depth v1.2.1/go.mod h1:jzSb9d0L43HxTQfT+oSA1EEp2q+ne2uh6XgeJcm8brE=
-github.com/cloud-barista/cb-tumblebug v0.9.10 h1:mnXLczjwi6FMwmrZ0n1LMdvFfDFKbz9MJp3jHDJ78Zk=
-github.com/cloud-barista/cb-tumblebug v0.9.10/go.mod h1:uXi+JmmdU+cqcIqpMgfomzZNbNdrLQ+WZgK9ZlOGjY0=
-github.com/cloud-barista/cm-honeybee/agent v0.0.0-20240704080504-526db6b80b90 h1:qGFG4sMqwKw06Y0ZzK4L2Bm6M/WHNnLQGZ3r6qUAhR8=
-github.com/cloud-barista/cm-honeybee/agent v0.0.0-20240704080504-526db6b80b90/go.mod h1:+h6UB1Z2qrpfizIillcppLuh8zRlmjLSpkl63XGi1Wc=
+github.com/cloud-barista/cb-tumblebug v0.9.11 h1:PLqQ+OD4+Nec1xTHJ3Qde7C74t2XiY5D43UemMg838A=
+github.com/cloud-barista/cb-tumblebug v0.9.11/go.mod h1:uXi+JmmdU+cqcIqpMgfomzZNbNdrLQ+WZgK9ZlOGjY0=
+github.com/cloud-barista/cm-model v0.0.1 h1:tcj5KHacQYuoLgvcuFoA+Cp23pbQg1xoAYNGtVRJXiU=
+github.com/cloud-barista/cm-model v0.0.1/go.mod h1:gSuMhQxD813KIdSvkp8uGptYOeyDik749sYcICZjhj8=
 github.com/coreos/go-systemd/v22 v22.5.0/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSVTIJ3seZv2GcEnc=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=

go.work.sum

@@ -302,6 +302,8 @@ github.com/cloud-barista/cb-tumblebug v0.0.0-20230724172618-8f225d0127e8/go.mod
 github.com/cloud-barista/cm-beetle/src v0.0.0-20230724172618-8f225d0127e8/go.mod h1:XQuz7L64MNUu04FmG5gB0z41VcrfaLuQP80EGyQTDgo=
 github.com/cloud-barista/cm-honeybee v0.1.3 h1:G9Gb2NiiDtw9nRn7v56bpUM5FEfyBYJ8kgIKxZJZSkI=
 github.com/cloud-barista/cm-honeybee v0.1.3/go.mod h1:A0Qm1CY4O1hAMxDRnEWjXACztP2D2y/U9GNNJvYzyzM=
+github.com/cloud-barista/cm-model v0.0.0-20240909022259-4ca4411340d6 h1:lxU1vjbUW3W3be+WTI91WX4KrXD5cDmBMFAvUhqh9cQ=
+github.com/cloud-barista/cm-model v0.0.0-20240909022259-4ca4411340d6/go.mod h1:GRtJ+4HdzKwfZySj9/99fnmyfFeaoyA2P+NKvTtFNUY=
 github.com/cloud-barista/mc-terrarium v0.0.6-0.20240516045927-43023b6a0e18/go.mod h1:qey9GFrJidyJ3tVfeL/gcImgWLqsF64j/fVmBfaddDI=
 github.com/cloud-barista/mc-terrarium v0.0.7/go.mod h1:qey9GFrJidyJ3tVfeL/gcImgWLqsF64j/fVmBfaddDI=
 github.com/cncf/udpa/go v0.0.0-20220112060539-c52dc94e7fbe/go.mod h1:6pvJx4me5XPnfI9Z40ddWsdw2W/uZgQLFXToKeRcDiI=
@@ -366,6 +368,7 @@ github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg
 github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
 github.com/google/pprof v0.0.0-20211214055906-6f57359322fd/go.mod h1:KgnwoLYCZ8IQu3XUZ8Nc/bM9CCZFOyjUNOSygVozoDg=
 github.com/google/pprof v0.0.0-20230323073829-e72429f035bd/go.mod h1:79YE0hCXdHag9sBkw2o+N/YnZtTkXi0UT9Nnixa5eYk=
+github.com/google/pprof v0.0.0-20240409012703-83162a5b38cd/go.mod h1:kf6iHlnVGwgKolg33glAes7Yg/8iWP8ukqeldJSO7jw=
 github.com/google/s2a-go v0.1.3/go.mod h1:Ej+mSEMGRnqRzjc7VtF+jdBwYG5fuJfiZ8ELkjEwM0A=
 github.com/google/s2a-go v0.1.7/go.mod h1:50CgR4k1jNlWBu4UfS4AcfhVe1r6pdZPygJ3R8F0Qdw=
 github.com/google/uuid v1.4.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
@@ -408,6 +411,7 @@ github.com/jollaman999/utils v1.0.10/go.mod h1:fb4x+o0k105MFIBBaNRN+tat7F3Rbkoln
 github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51/go.mod h1:CzGEWj7cYgsdH8dAjBGEr58BoE7ScuLd+fwFZ44+/x8=
 github.com/klauspost/compress v1.17.0/go.mod h1:ntbaceVETuRiXiv4DpjP66DpAtAGkEQskQzEyD//IeE=
 github.com/klauspost/compress v1.17.2/go.mod h1:ntbaceVETuRiXiv4DpjP66DpAtAGkEQskQzEyD//IeE=
+github.com/klauspost/cpuid/v2 v2.2.7/go.mod h1:Lcz8mBdAVJIBVzewtcLocK12l3Y+JytZYpaMropDUws=
 github.com/knqyf263/go-rpmdb v0.0.0-20231206071317-a8af76a6220f/go.mod h1:9LQcoMCMQ9vrF7HcDtXfvqGO4+ddxFQ8+YF/0CVGDww=
 github.com/knqyf263/go-rpmdb v0.1.0/go.mod h1:9LQcoMCMQ9vrF7HcDtXfvqGO4+ddxFQ8+YF/0CVGDww=
 github.com/knqyf263/go-rpmdb v0.1.1/go.mod h1:9LQcoMCMQ9vrF7HcDtXfvqGO4+ddxFQ8+YF/0CVGDww=
@@ -520,14 +524,18 @@ go.etcd.io/etcd/client/v2 v2.305.12/go.mod h1:aQ/yhsxMu+Oht1FOupSr60oBvcS9cKXHrz
 go.etcd.io/etcd/client/v3 v3.5.12/go.mod h1:tSbBCakoWmmddL+BKVAJHa9km+O/E+bumDe9mSbPiqw=
 go.opencensus.io v0.24.0/go.mod h1:vNK8G9p7aAivkbmorf4v+7Hgx+Zs0yY+0fOtgBfjQKo=
 go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.49.0/go.mod h1:Mjt1i1INqiaoZOMGR1RIUJN+i3ChKoFRqzrRQhlkbs0=
+go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.49.0/go.mod h1:p8pYQP+m5XfbZm9fxtSKAbM6oIllS7s2AfxrChvc7iw=
 go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.51.0/go.mod h1:vy+2G/6NvVMpwGX/NyLqcC41fxepnuKHk16E6IZUcJc=
 go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.52.0/go.mod h1:XLZfZboOJWHNKUv7eH0inh0E9VV6eWDFB/9yJyTLPp0=
+go.opentelemetry.io/otel v1.24.0/go.mod h1:W7b9Ozg4nkF5tWI5zsXkaKKDjdVjpD4oAt9Qi/MArHo=
 go.opentelemetry.io/otel v1.26.0/go.mod h1:UmLkJHUAidDval2EICqBMbnAd0/m2vmpf/dAM+fvFs4=
 go.opentelemetry.io/otel v1.27.0/go.mod h1:DMpAK8fzYRzs+bi3rS5REupisuqTheUlSZJ1WnZaPAQ=
 go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.22.0/go.mod h1:hYwym2nDEeZfG/motx0p7L7J1N1vyzIThemQsb4g2qY=
+go.opentelemetry.io/otel/metric v1.24.0/go.mod h1:VYhLe1rFfxuTXLgj4CBiyz+9WYBA8pNGJgDcSFRKBco=
 go.opentelemetry.io/otel/metric v1.26.0/go.mod h1:SY+rHOI4cEawI9a7N1A4nIg/nTQXe1ccCNWYOJUrpX4=
 go.opentelemetry.io/otel/metric v1.27.0/go.mod h1:mVFgmRlhljgBiuk/MP/oKylr4hs85GZAylncepAX/ak=
 go.opentelemetry.io/otel/sdk v1.22.0/go.mod h1:iu7luyVGYovrRpe2fmj3CVKouQNdTOkxtLzPvPz1DOc=
+go.opentelemetry.io/otel/trace v1.24.0/go.mod h1:HPc3Xr/cOApsBI154IU0OI0HJexz+aw5uPdbs3UCjNU=
 go.opentelemetry.io/otel/trace v1.26.0/go.mod h1:4iDxvGDQuUkHve82hJJ8UqrwswHYsZuWCBllGV2U2y0=
 go.opentelemetry.io/otel/trace v1.27.0/go.mod h1:6RiD1hkAprV4/q+yd2ln1HG9GoPx39SuvvstaLBl+l4=
 go.uber.org/atomic v1.9.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
@@ -583,8 +591,15 @@ howett.net/plist v1.0.0/go.mod h1:lqaXoTrLY4hg8tnEzNru53gicrbv7rrk+2xJA/7hw9g=
 howett.net/plist v1.0.1/go.mod h1:lqaXoTrLY4hg8tnEzNru53gicrbv7rrk+2xJA/7hw9g=
 lukechampine.com/uint128 v1.2.0/go.mod h1:c4eWIwlEGaxC/+H1VguhU4PHXNWDCDMUlWdIWl2j1gk=
 modernc.org/cc/v3 v3.40.0/go.mod h1:/bTg4dnWkSXowUO6ssQKnOV0yMVxDYNIsIrzqTFDGH0=
+modernc.org/cc/v3 v3.41.0/go.mod h1:Ni4zjJYJ04CDOhG7dn640WGfwBzfE0ecX8TyMB0Fv0Y=
+modernc.org/cc/v4 v4.21.2/go.mod h1:HM7VJTZbUCR3rV8EYBi9wxnJ0ZBRiGE5OeGXNA0IsLQ=
 modernc.org/ccgo/v3 v3.16.13/go.mod h1:2Quk+5YgpImhPjv2Qsob1DnZ/4som1lJTodubIcoUkY=
+modernc.org/ccgo/v3 v3.17.0/go.mod h1:Sg3fwVpmLvCUTaqEUjiBDAvshIaKDB0RXaf+zgqFu8I=
+modernc.org/ccgo/v4 v4.17.8/go.mod h1:buJnJ6Fn0tyAdP/dqePbrrvLyr6qslFfTbFrCuaYvtA=
+modernc.org/fileutil v1.3.0/go.mod h1:XatxS8fZi3pS8/hKG2GH/ArUogfxjpEKs3Ku3aK4JyQ=
+modernc.org/gc/v2 v2.4.1/go.mod h1:wzN5dK1AzVGoH6XOzc3YZ+ey/jPgYHLuVckd62P0GYU=
 modernc.org/opt v0.1.3/go.mod h1:WdSiB5evDcignE70guQKxYUl14mgWtbClRi5wmkkTX0=
+modernc.org/sortutil v1.2.0/go.mod h1:TKU2s7kJMf1AE84OoiGppNHJwvB753OYfNl2WRb++Ss=
 pault.ag/go/modprobe v0.1.2/go.mod h1:afr2STC/2Maz/qi4+Bma1s0dszZgO/PcM8AKar9DWhM=
 pault.ag/go/topsort v0.1.1/go.mod h1:r1kc/L0/FZ3HhjezBIPaNVhkqv8L0UJ9bxRuHRVZ0q4=
 sigs.k8s.io/yaml v1.3.0/go.mod h1:GeOyir5tyXNByN85N/dRIT9es5UQNerPYEKK56eTBm8=

pkg/api/rest/controller/recommendation.go

@@ -20,7 +20,8 @@ import (
 	// cloudmodel "github.com/cloud-barista/cm-beetle/pkg/api/rest/model/cloud/infra"
 	// "github.com/cloud-barista/cm-beetle/pkg/api/rest/model/onprem/infra"
 
-	"github.com/cloud-barista/cm-honeybee/agent/pkg/api/rest/model/onprem/infra"
+	// "github.com/cloud-barista/cm-honeybee/agent/pkg/api/rest/model/onprem/infra"
+	onprem "github.com/cloud-barista/cm-model/infra/onprem"
 
 	"github.com/cloud-barista/cm-beetle/pkg/core/common"
 	"github.com/cloud-barista/cm-beetle/pkg/core/recommendation"
@@ -38,7 +39,8 @@ import (
 // }
 
 type RecommendInfraRequest struct {
-	Servers []infra.Infra `json:"servers" validate:"required"`
+	// Servers []infra.Infra `json:"servers" validate:"required"`
+	onprem.OnPremInfra
 }
 
 type RecommendInfraResponse struct {
@@ -70,7 +72,7 @@ func RecommendInfra(c echo.Context) error {
 	log.Trace().Msgf("req: %v\n", req)
 
 	// Process
-	recommendedInfraInfo, err := recommendation.Recommend(req.Servers)
+	recommendedInfraInfo, err := recommendation.Recommend(req.OnPremInfra)
 	recommendedInfraInfo.TargetInfra.Name = "mmci01"
 
 	// Ouput

pkg/core/migration/migration.go

@@ -224,11 +224,11 @@ func DeleteVMInfra(nsId, infraId string) (common.SimpleMsg, error) {
 
 	// delete the infrastructure with terminate option
 	method = "DELETE"
-	url = fmt.Sprintf("%s/ns/%s/defaultResources", epTumblebug, nsId)
-	options = ""
-	if options != "" {
-		url += "?" + options
-	}
+	url = fmt.Sprintf("%s/ns/%s/sharedResources", epTumblebug, nsId)
+	// options = ""
+	// if options != "" {
+	// 	url += "?" + options
+	// }
 
 	// Set request body
 	requestBody = common.NoBody

pkg/core/recommendation/recommendation.go

@@ -9,17 +9,19 @@ import (
 
 	// cloudmodel "github.com/cloud-barista/cm-beetle/pkg/api/rest/model/cloud/infra"
 
-	"github.com/cloud-barista/cm-honeybee/agent/pkg/api/rest/model/onprem/infra"
+	// "github.com/cloud-barista/cm-honeybee/agent/pkg/api/rest/model/onprem/infra"
 	// "github.com/cloud-barista/cm-beetle/pkg/api/rest/model/onprem/infra"
 
+	onprem "github.com/cloud-barista/cm-model/infra/onprem"
+
 	"github.com/cloud-barista/cm-beetle/pkg/config"
 	"github.com/cloud-barista/cm-beetle/pkg/core/common"
 	"github.com/cloud-barista/cm-beetle/pkg/similarity"
 	"github.com/go-resty/resty/v2"
 	"github.com/rs/zerolog/log"
 )
 
-func Recommend(srcInfra []infra.Infra) (RecommendedInfraInfo, error) {
+func Recommend(srcInfra onprem.OnPremInfra) (RecommendedInfraInfo, error) {
 
 	var emptyResp RecommendedInfraInfo
 	var recommendedInfraInfo RecommendedInfraInfo
@@ -103,7 +105,7 @@ func Recommend(srcInfra []infra.Infra) (RecommendedInfraInfo, error) {
 }`
 
 	// Recommand VMs
-	for _, server := range srcInfra {
+	for _, server := range srcInfra.Servers {
 
 		// Set VM info
 		recommendedVm := tbmodel.TbVmDynamicReq{
@@ -112,7 +114,7 @@ func Recommend(srcInfra []infra.Infra) (RecommendedInfraInfo, error) {
 			CommonSpec:     "", // Search and set an appropriate VM spec
 			Description:    "a recommended virtual machine",
 			Label:          "rehosted-vm",
-			Name:           fmt.Sprintf("rehosted-%s", server.Compute.OS.Node.Hostname),
+			Name:           fmt.Sprintf("rehosted-%s", server.Hostname),
 			RootDiskSize:   "", // TBD
 			RootDiskType:   "", // TBD
 			SubGroupSize:   "",
@@ -124,11 +126,11 @@ func Recommend(srcInfra []infra.Infra) (RecommendedInfraInfo, error) {
 		*/
 
 		// Extract server info from source computing infra info
-		cores := server.Compute.ComputeResource.CPU.Cores
-		memory := MBtoGiB(float64(server.Compute.ComputeResource.Memory.Size))
+		cores := server.CPU.Cores
+		memory := MBtoGiB(float64(server.Memory.TotalSize))
 
 		coresMax := cores << 1
-		var coresMin uint
+		var coresMin uint32
 		if cores > 1 {
 			coresMin = cores >> 1
 		} else {
@@ -146,13 +148,12 @@ func Recommend(srcInfra []infra.Infra) (RecommendedInfraInfo, error) {
 		providerName := "aws"
 		regionName := "ap-northeast-2"
 
-		osVendor := server.Compute.OS.OS.Vendor
-		osVersion := server.Compute.OS.OS.Release
-		osNameWithVersion := strings.ToLower(osVendor + osVersion)
+		osNameAndVersion := server.OS.Name + " " + server.OS.Version
+		osNameWithVersion := strings.ToLower(osNameAndVersion)
 
 		log.Debug().
-			Uint("coreLowerLimit", coresMin).
-			Uint("coreUpperLimit", coresMax).
+			Uint32("coreLowerLimit", coresMin).
+			Uint32("coreUpperLimit", coresMax).
 			Uint32("memoryLowerLimit (GiB)", memoryMin).
 			Uint32("memoryUpperLimit (GiB)", memoryMax).
 			Str("providerName", providerName).
@@ -265,10 +266,10 @@ func Recommend(srcInfra []infra.Infra) (RecommendedInfraInfo, error) {
 		}
 
 		keywords := fmt.Sprintf("%s %s %s %s",
-			server.Compute.OS.OS.Vendor,
-			server.Compute.OS.OS.Version,
-			server.Compute.OS.OS.Architecture,
-			server.Compute.ComputeResource.RootDisk.Type)
+			server.OS.Name,
+			server.OS.Version,
+			server.CPU.Architecture,
+			server.RootDisk.Type)
 		log.Debug().Msg("keywords for the VM OS image recommendation: " + keywords)
 
 		// Select VM OS image via LevenshteinDistance-based text similarity

scripts/system-info/README.md

@@ -5,8 +5,17 @@ It can be useful for extracting and referencing the configuration of the source
 This script helps to quickly understand the current state of the system and diagnose issues.
 It is useful for checking and referencing the configuration of the source computing environment for the cloud migrator project.
 
+## Prerequisites
+
+Ensure the apt packages are intstalled.
+
+```bash
+sudo apt-get install python3-dev
+```
+
 ## Tested on
-- `Python 3.8.10`
+
+- `Python 3.10.12`
 - `pip 20.0.2`
 
 ## Dependencies
@@ -18,7 +27,22 @@ It is useful for checking and referencing the configuration of the source comput
 - `GPUtil`
 - `distro`
 
+### Setup venv (optional)
+
+```bash
+cd [PROJECT_ROOT]/scripts/system-info
+python3 -m venv .venv
+source .venv/bin/activate
+```
+
+Note - deactivate venv
+
+```bash
+deactivate
+```
+
 ### Install dependencies
+
 ```bash
 pip3 install -r requirements.txt
 ```
@@ -32,6 +56,7 @@ python3 system_info.py
 ## Features
 
 ### 1. OS Information Collection
+
 Collects OS name, version, architecture, platform, boot time, currently logged-in user, kernel version, and distribution information.
 
 ```python
@@ -45,6 +70,7 @@ def get_os_info():
 ```
 
 ### 2. CPU Information Collection
+
 Collects CPU brand, core count, current frequency, context switches, interrupts, architecture, user time, system time, and idle time.
 
 ```python
@@ -58,6 +84,7 @@ def get_cpu_info():
 ```
 
 ### 3. Memory Information Collection
+
 Collects total memory, available memory, used memory, cached memory, and swap memory information.
 
 ```python
@@ -71,6 +98,7 @@ def get_memory_info():
 ```
 
 ### 4. Disk Information Collection
+
 Collects total disk capacity, available capacity, used capacity, read and write count.
 
 ```python
@@ -84,6 +112,7 @@ def get_disk_info():
 ```
 
 ### 5. Network Information Collection
+
 Collects host name, IP address, MAC address, active network interfaces, gateway, and DNS information.
 
 ```python
@@ -97,6 +126,7 @@ def get_network_info():
 ```
 
 ### 6. Advanced Network Information Collection
+
 Collects IP address, netmask, broadcast, and MAC address of each network interface.
 
 ```python
@@ -107,6 +137,7 @@ def get_advanced_network_info():
 ```
 
 ### 7. GPU Information Collection
+
 Collects GPU name and driver version (if GPUtil is installed).
 
 ```python
@@ -117,6 +148,7 @@ def get_gpu_info():
 ```
 
 ### 8. Graphic Card Information Collection
+
 Collects VGA compatible controller information.
 
 ```python
@@ -126,6 +158,7 @@ def get_graphic_card_info():
 ```
 
 ### 9. Process Information Collection
+
 Collects information on all running processes and users on the system.
 
 ```python
@@ -136,6 +169,7 @@ def get_process_info():
 ```
 
 ### 10. Data Saving
+
 Saves all collected system information to a YAML file.
 
 ```python
@@ -145,9 +179,11 @@ def save_to_yaml(data):
 ```
 
 ## Output
+
 The collected information is printed to the console in a neat table format, and is also saved to a `system_info.yaml` file.
 
 Example
+
 ```
 System Information:
 +-------+--------------+-----------------------+----------------------------------------------------------+
@@ -266,4 +302,4 @@ Process Information:
 | systemd-resolve |                                systemd-resolved                                |
 |     whoopsie    |                                    whoopsie                                    |
 +-----------------+--------------------------------------------------------------------------------+
-```
+```