Server & Virtualization

Cluster, Host Fisik & Virtual Machine

Hypervisor Health • Resource Allocation • VM Lifecycle

Datacenter StatusONLINE
14 May 202510:24:37 WIB
ADAdministratorSuper Admin

Physical Host

48

46 aktif • 2 maintenance

Virtual Machine

86

84 running • 2 stopped

Container

142

18 node Kubernetes

vCPU Terpakai

312

dari 768 vCPU

vRAM Terpakai

1.4 TB

dari 2.5 TB

Datastore

68%

204 dari 300 TB

Cluster Virtualisasi

CLUSTER-PROD-01

RunningHost 8 / 834 VM
CPU
62%
Memori
71%
Datastore
66%

High Availability: Aktif

CLUSTER-PROD-02

WarningHost 6 / 626 VM
CPU
78%
Memori
84%
Datastore
72%

High Availability: Aktif

CLUSTER-DEV

RunningHost 4 / 418 VM
CPU
34%
Memori
42%
Datastore
38%

High Availability: Nonaktif

CLUSTER-DR

MaintenanceHost 3 / 48 VM
CPU
21%
Memori
28%
Datastore
44%

High Availability: Standby

Beban Cluster 24 Jam

CPU Ready %Memory %

Puncak beban pukul 12:00 dengan CPU ready 2.6 ms — masih di bawah ambang 5 ms.

Alokasi Resource per Cluster

vCPU (unit) dan vRAM (GB)

Distribusi Sistem Operasi

  • Linux58 VM
  • Windows18 VM
  • Container OS8 VM
  • Appliance2 VM

Host Fisik & Hypervisor

HostClusterHypervisorVMCPUMemoriUptimeStatus
ESXi-NODE-01CLUSTER-PROD-01VMware ESXi 8.0946%62%182 hariRunning
ESXi-NODE-02CLUSTER-PROD-01VMware ESXi 8.0851%68%182 hariRunning
ESXi-NODE-03CLUSTER-PROD-02VMware ESXi 8.01182%88%97 hariWarning
ESXi-NODE-04CLUSTER-PROD-02VMware ESXi 8.0758%66%97 hariRunning
PROXMOX-NODE-01CLUSTER-DEVProxmox VE 8.21237%44%145 hariRunning
PROXMOX-NODE-02CLUSTER-DEVProxmox VE 8.2629%38%145 hariRunning
HYPERV-NODE-01CLUSTER-DRHyper-V 2022524%31%210 hariRunning
HYPERV-NODE-02CLUSTER-DRHyper-V 202204%9%Maintenance

Inventaris Virtual Machine

Virtual MachineHostSistem OperasiResourceCPUMemoriStatus
VM-WEB-01ESXi-NODE-01Ubuntu 22.044 vCPU • 8 GB120 GB38%54%Running
VM-WEB-02ESXi-NODE-02Ubuntu 22.044 vCPU • 8 GB120 GB41%57%Running
VM-APP-01ESXi-NODE-01Rocky Linux 98 vCPU • 16 GB240 GB62%68%Running
VM-APP-02ESXi-NODE-03Rocky Linux 98 vCPU • 16 GB240 GB88%91%Warning
VM-DB-MASTERESXi-NODE-03PostgreSQL / Debian 1216 vCPU • 64 GB1.2 TB74%82%Running
VM-DB-REPLICAESXi-NODE-04PostgreSQL / Debian 1216 vCPU • 64 GB1.2 TB46%71%Running
VM-K8S-MASTERPROXMOX-NODE-01Talos Linux8 vCPU • 24 GB300 GB52%61%Running
VM-K8S-WORKER-3PROXMOX-NODE-01Talos Linux8 vCPU • 24 GB300 GB67%73%Running
VM-BUILD-RUNNERPROXMOX-NODE-02Ubuntu 24.044 vCPU • 12 GB200 GB22%34%Running
VM-LEGACY-ERPHYPERV-NODE-01Windows Server 20164 vCPU • 16 GB500 GB12%44%Warning
VM-TEST-SANDBOXPROXMOX-NODE-02Debian 122 vCPU • 4 GB80 GB0%0%Stopped
VM-DR-STANDBYHYPERV-NODE-02Windows Server 20228 vCPU • 32 GB800 GB0%0%Maintenance

Snapshot & Template

  • pre-patch-meiVM-DB-MASTER84 GB • umur 2 hari
  • before-upgradeVM-APP-0242 GB • umur 9 hari
  • erp-baselineVM-LEGACY-ERP120 GB • umur 38 hari
  • k8s-node-cleanVM-K8S-WORKER-326 GB • umur 1 hari
1 snapshot berumur lebih dari 30 hari — perlu dibersihkan

Aktivitas Terakhir

  • Live migration selesaiVM-WEB-02 → ESXi-NODE-0210:04
  • Snapshot dibuatVM-DB-MASTER • pre-patch-mei09:32
  • VM dihentikanVM-TEST-SANDBOX oleh admin.dev08:47
  • Resource ditambahVM-APP-01 • vCPU 4 → 807:15
  • VM dinyalakanVM-BUILD-RUNNER06:58

Kepatuhan Patch & Firmware Host

HostSistem OperasiPatch TerakhirFirmwareKepatuhanStatus
ESX-PROD-01ESXi 8.0 U22026-08-282.14.1100%Running
ESX-PROD-02ESXi 8.0 U22026-08-282.14.1100%Running
ESX-PROD-03ESXi 8.0 U12026-06-142.12.474%Warning
PVE-DEV-01Proxmox VE 8.22026-08-111.8.092%Running
HV-DR-01Hyper-V 20222026-05-023.4.961%Maintenance

Alert Server Terbaru

  • ESX-PROD-02Pemakaian memori 91% mendekati ambang batas07:36
  • VM-DB-CORE-01Latensi tulis datastore 24 ms di atas normal07:05
  • HV-DR-01Host masuk maintenance mode untuk patching06:41
  • VM-APP-LEGACYGuest OS berhenti, menunggu tindakan operator06:12
  • CLUSTER-PROD-01DRS menyeimbangkan beban 4 VM, selesai normal05:30

Uptime Layanan yang Dihosting

  • Core Banking99.99%

    Target 99,95%0 insiden bulan ini

  • Internal ERP99.94%

    Target 99,9%1 restart terencana

  • Web Portal99.87%

    Target 99,9%gangguan 18 menit

  • Reporting BI99.72%

    Target 99,5%batch overrun