VirtualBox 관리 Script
VirtualBox 관리 Shell script
- Virtual Machine List
- Virtual Machine Power Off
- Virtual Machine Status 상태 확인
- Virtual Machine START headless
- Virtual Machine PAUSE / RESUMING
- Virtual Machine Snapshot Delete
- Snapshot All VM
Virtual Machine List
Virtual Machine List
#!/bin/bash
echo -e "\n"
echo "##############################################"
echo "############# VM List START ! ##########"
echo "##############################################"
echo -e "\n## Virtural Images list ##"
allVm=$(/usr/bin/VBoxManage list vms | awk '{print($1)}' | sort)
# Check Status
VmStatus(){
vmStatus=$(/usr/bin/VBoxManage showvminfo $1 | grep -e ^State | sed s/\ \ //g )
echo ${vmStatus}
}
# All VM Print
PrintVmList(){
for i in $allVm
do
vmname=$(echo $i | sed -e "s/\"//g")
echo " > " $vmname " , Status=" $(VmStatus $vmname)
done
}
cd /home/hyunsu/BackUpCenter/20221014-exportVM/
PrintVmList
echo -e "\n"
echo "##############################################"
echo "############# VM List END ! ############"
echo "##############################################"
echo -e "\n"
사용 & 결과
[hyunsu@joang BackUpCenter]$ ./000-VMList.sh
##############################################
############# VM List START ! ##########
##############################################
## Virtural Images list ##
> 0-RockyNAS , Status= State: running (since 2024-10-09T16:01:50.678000000)
> 1-RockyKubeMaster , Status= State: running (since 2024-10-09T22:39:41.958000000)
> 10-Deloitte001 , Status= State: running (since 2024-10-09T16:02:01.092000000)
> 4-RockyWorker1 , Status= State: running (since 2024-10-10T04:19:36.495000000)
> 9-GitRepo , Status= State: running (since 2024-10-09T16:02:16.701000000)
> Test-RockyDesktop , Status= State: powered off (since 2023-12-23T15:01:41.000000000)
> ex-RockyWorker2 , Status= State: running (since 2024-10-10T04:21:54.371000000)
> ex-RockyWorker3 , Status= State: running (since 2024-10-10T04:23:14.112000000)
##############################################
############# VM List END ! ############
##############################################
Virtual Machine Power Off
Virtual Machine power off
#!/bin/sh
export _SDATE=$(date +"%Y%m%d%H")
echo "============== Power Off VM ============="
echo ">> VMNAME : $1"
echo ">> DATE : $_SDATE"
# VM Pweroff
VmPause()
{
vm=$1
/usr/bin/VBoxManage controlvm $vm poweroff
echo ">> " $vm " Poweroffed "
}
echo ">> VM Name = " $1
VmPause $1
echo "============== VM Power Off END ! ==========="
실행 & 결과
[hyunsu@joang BackUpCenter]$ ./002-poweroffVm.sh
============== Power Off VM =============
>> VMNAME : 1-RockyKubeMaster
>> DATE : 2024101021
>> VM Name = 1-RockyKubeMaster
>> 1-RockyKubeMaster Poweroffed
============== VM Power Off END ! ===========
Virtual Machine Status 상태 확인
Virtual Machine Status 상태 확인
#!/bin/bash
export _SDATE=$(date +"%Y%m%d%H")
echo "============== Show info VM ============="
echo ">> VMNAME : $1"
echo ">> DATE : $_SDATE"
# VM Pweroff
VmPause()
{
vm=$1
/usr/bin/VBoxManage showvminfo $vm
echo "Running ? "
/usr/bin/VBoxManage showvminfo $vm | grep State:
}
echo "##### VM Name = " $1 "#####"
VmPause $1
echo "============== Show info END ! ==========="실행 % 결과
[hyunsu@joang BackUpCenter]$ ./003-showvminfoVm.sh 1-RockyKubeMaster
============== Show info VM =============
>> VMNAME : 1-RockyKubeMaster
>> DATE : 2024101022
##### VM Name = 1-RockyKubeMaster #####
Name: 1-RockyKubeMaster
Encryption: disabled
Groups: /Kubernetes-Hyunsu
Platform Architecture: x86
Guest OS: Red Hat (64-bit)
UUID: d416ace7-184b-4c22-bc26-a9afb3808039
Config file: /home/hyunsu/VirtualBox VMs/Kubernetes-Hyunsu/1-RockyKubeMaster/1-RockyKubeMaster.vbox
Snapshot folder: /data/ext/4TB/backup/Snapshots/1-RockyKubeMaster
Log folder: /home/hyunsu/VirtualBox VMs/Kubernetes-Hyunsu/1-RockyKubeMaster/Logs
Hardware UUID: d416ace7-184b-4c22-bc26-a9afb3808039
Memory size: 30048MB
Page Fusion: disabled
VRAM size: 16MB
CPU exec cap: 100%
CPUProfile: host
Chipset: piix3
Firmware: BIOS
Number of CPUs: 40
HPET: disabled
PAE: enabled
Long Mode: enabled
Triple Fault Reset: disabled
APIC: enabled
X2APIC: enabled
Nested VT-x/AMD-V: disabled
CPUID overrides: None
Hardware Virtualization: enabled
Nested Paging: enabled
Large Pages: enabled
VT-x VPID: enabled
VT-x Unrestricted Exec.: enabled
AMD-V Virt. Vmsave/Vmload: enabled
CPUID Portability Level: 0
Boot menu mode: message and menu
Boot Device 1: HardDisk
Boot Device 2: DVD
Boot Device 3: Not Assigned
Boot Device 4: Not Assigned
ACPI: enabled
IOAPIC: enabled
BIOS APIC mode: APIC
Time offset: 0ms
BIOS NVRAM File: /home/hyunsu/VirtualBox VMs/Kubernetes-Hyunsu/1-RockyKubeMaster/1-RockyKubeMaster.nvram
RTC: UTC
IOMMU: None
Paravirt. Provider: Default
Effective Paravirt. Prov.: KVM
State: running (since 2024-10-09T22:39:41.958000000)
Graphics Controller: VMSVGA
Monitor count: 1
3D Acceleration: disabled
Teleporter Enabled: disabled
Teleporter Port: 0
Teleporter Address:
Teleporter Password:
Tracing Enabled: disabled
Allow Tracing to Access VM: disabled
Tracing Configuration:
Autostart Enabled: disabled
Autostart Delay: 0
Default Frontend:
VM process priority: default
Storage Controllers:
#0: 'IDE', Type: PIIX4, Instance: 0, Ports: 2 (max 2), Bootable
Port 1, Unit 0: Empty
#1: 'SATA', Type: IntelAhci, Instance: 0, Ports: 1 (max 30), Bootable
Port 0, Unit 0: UUID: 0c33d809-198c-426b-bf17-b8556a91d066
Location: "/home/hyunsu/VirtualBox VMs/Kubernetes-Hyunsu/1-RockyKubeMaster/1-RockyKubeMaster-2024100500-disk001.vdi"
NIC 1: MAC: 08002773BA2F, Attachment: Bridged Interface 'enp3s0', Cable connected: on, Trace: off (file: none), Type: 82540EM, Reported speed: 0 Mbps, Boot priority: 0, Promisc Policy: allow-all, Bandwidth group: none
NIC 2: disabled
NIC 3: disabled
NIC 4: disabled
NIC 5: disabled
NIC 6: disabled
NIC 7: disabled
NIC 8: disabled
Pointing Device: PS/2 Mouse
Keyboard Device: PS/2 Keyboard
UART 1: disabled
UART 2: disabled
UART 3: disabled
UART 4: disabled
LPT 1: disabled
LPT 2: disabled
Audio: enabled (Driver: Default, Controller: AC97, Codec: AD1980)
Audio playback: enabled
Audio capture: disabled
Clipboard Mode: disabled
Clipboard file transfers: disabled
Drag and drop Mode: disabled
Session name: headless
Video mode: 720x400x0 at 0,0 enabled
VRDE: disabled
OHCI USB: enabled
EHCI USB: enabled
xHCI USB: disabled
USB Device Filters: <none>
Available remote USB devices: <none>
Currently attached USB devices: <none>
Bandwidth groups: <none>
Shared folders: <none>
VRDE Connection: not active
Clients so far: 0
Recording status: stopped
Recording enabled: no
Recording screens: 1
Screen 0:
Enabled: yes
ID: 0
Record video: yes
Destination: File
File: /home/hyunsu/VirtualBox VMs/Kubernetes-Hyunsu/1-RockyKubeMaster/1-RockyKubeMaster-screen0.webm
Options: vc_enabled=true,ac_enabled=false,ac_profile=med
Video dimensions: 1024x768
Video rate: 512kbps
Video FPS: 25fps
* Guest:
Configured memory balloon: 0MB
OS type: Linux26_64
Additions run level: 2
Additions version: 7.0.10 r158379
Guest Facilities:
Facility "VirtualBox Base Driver": active/running (last update: 2024/10/09 22:39:52 UTC)
Facility "VirtualBox System Service": active/running (last update: 2024/10/09 22:40:00 UTC)
Facility "Seamless Mode": not active (last update: 2024/10/09 22:39:52 UTC)
Facility "Graphics Mode": not active (last update: 2024/10/09 22:39:52 UTC)
Running ?
State: running (since 2024-10-09T22:39:41.958000000)
============== Show info END ! ===========
Virtual Machine START headless
Virtual Machine START headless
#!/bin/sh
echo "============== VM START START ! ==========="
echo ">> VMNAME : $1"
# Start VM
StartVM()
{
vm=$1
/usr/bin/VBoxManage startvm $vm --type headless
echo " > " $vm " Started VM"
sleep 10
}
StartVM $1
echo "============== VM START END ! ==========="
실행 & 결과
[hyunsu@joang BackUpCenter]$ ./004-StartVm.sh Test-RockyDesktop
============== VM START START ! ===========
>> VMNAME : Test-RockyDesktop
Waiting for VM "Test-RockyDesktop" to power on...
> Test-RockyDesktop Started VM
============== VM START END ! ===========
[hyunsu@joang BackUpCenter]$
Virtual Machine PAUSE / RESUMING
Virtual Machine PAUSE / RESUMING
PAUSE
#!/bin/sh
export VMNAME=$1
echo "=========== SNAPSHOT PAUSE START ! ============="
echo ">> VMNAME : $1"
echo ">> Pause $1 VM for snapshot "
VBoxManage controlvm $1 pause
echo "=========== SNAPSHOT PAUSE END ! ============="
RESUMING
#!/bin/sh
export _SDATE=$(date +"%Y%m%d%H")
export VMNAME=$1
echo "=========== SNAPSHOT Resuming START ! ============="
echo ">> VMNAME : $1"
echo ">> " $1 " Resuming VM"
VBoxManage controlvm $1 resume
echo ">> " $1 " Resume VM"
echo "=========== SNAPSHOT Resuming END ! ============="
Virtual Machine Snapshot Delete
vm snapshot을 삭제한다.
전체 스냅샷 중에서 FinalSnapshotDueDay이전의 스냅샷을 지우되 FinalSnapshotCnt 이하로 지우지는 않는다.
#!/bin/bash
export _SDATE=$(date +"%Y%m%d%H")
export FinalSnapshotCnt=10
export FinalSnapshotDueDay=60
export VMNAME=$1
export NOW=`date +%Y%m%d%H`
export FinalSnapshotDay=`date +%Y%m%d%H --date="$FinalSnapshotDueDay days ago"`
echo "=========== SNAPSHOT BACKUP&DELETE START ! ============="
echo ">> VMNAME : $1"
echo ">> DATE : $_SDATE"
echo ">> FinalBackupDay : $FinalSnapshotDueDay"
echo ">> FinalSnapshotDay : $FinalSnapshotDay"
echo ">>> ## Old $VMNAME snapshot delete ! ##"
TotalsnapshotCnt=`VBoxManage snapshot $VMNAME list | grep Name | awk '{print ($2)}' | wc -l`
echo ' >> Total snapshot count = ' $TotalsnapshotCnt
echo ' >> Final snapshot remain count = ' $FinalSnapshotCnt
TargetdeleteSnapshotCnt=`expr $TotalsnapshotCnt - $FinalSnapshotCnt`
echo ' >> Total snapshot count - Final snapshot count =' $TargetdeleteSnapshotCnt
BackupAllFiles=$(VBoxManage snapshot $VMNAME list | grep Name | awk '{print ($2)}' | sort -n)
cnt=1
echo ' > ' $FinalSnapshotDay ' day before delete target snapshot list'
for i in $BackupAllFiles
do
snapshotDate=`echo $i | awk -F "-" '{print $1}'`
echo $cnt " : " $i
if [ $snapshotDate -le $FinalSnapshotDay ]
then
if [ $TargetdeleteSnapshotCnt -ge $cnt ]
then
snapshotDate=`echo $i | awk -F "-" '{print $1}'`
#echo $snapshotDate " vs " $FinalSnapshotDay
if [ $snapshotDate -le $FinalSnapshotDay ]
then
echo "Delete snapshot $i"
VBoxManage snapshot $1 delete $i
fi
else
echo " >> skip snapshot : " $i
fi
fi
cnt=$(expr $cnt + 1)
done
echo "=========== SNAPSHOT BACKUP&DELETE END ! ============="
Snapshot All VM
모든 VM에 대하여 snapshot을 생성합니다.
- 전체 VM 리스트를 출력
- 이름만 분리하고 오름차순으로 정렬한다.
- "를 제거하고 VM명과 상태를 출력한다.
- VM 전체를 Pause 한다
- 전체 vm 리스트에 대한 pause를 실행
- vm명에 "ex"가 있는 경우 skip하고자 하였으나 운영 상 스냅샷을 하는 것이 좋을 것 같아 나중에 수정함
- 단 vm명에 "ex"가 있는 경우
- 실행 상태 확인
- 실행상태
- 이미 pause 상태를 확인하고 pause인 경우 skip , pause가 아닌 경우 pause pause 실행
- 실행상태
- 실행 상태가 아닌 경우
- skip
- 실행 상태 확인
- vm명에 "ex"가 없는 경우
- 실행 상태 확인
- 실행상태
- 이미 pause 상태를 확인하고 pause인 경우 skip , pause가 아닌 경우 pause Pause 실행
- 실행상태
- 실행 상태가 아닌 경우
- skip
- 실행 상태 확인
- 스냅샷을 생성한다
- 스냅샷도 Pause와 공일한데 단 "ex"는 시행하지 않는다.
- 오래된 스냅샷을 삭제한다. Delete
- "ex", "Test"인경우 skip
- pause된 vm에 한정하여 삭제한다.
: 전체 스냅샷 중에서 FinalSnapshotDueDay이전의 스냅샷을 지우되 FinalSnapshotCnt 이하로 지우지는 않는다.
- Pause를 풀고 Resuming한다.
- "ex"인 경우 : pause인 경우 재개한다. pause가 아닌 경우 실행하고 있는 걍우는 skip 그렇지 않은 경우 재개
- "Test"인 경우 : 모두 skip
- 그 외에는 running 경우를 제외하고 모두 재개한다.
#!/bin/bash
echo -e "\n"
echo "##############################################"
echo "############# MAKE SNAPSHOT START ! ##########"
echo "##############################################"
export _SDATE=$(date +"%Y-%m-%d %H")
echo "START "$_SDATE
echo -e "\n## Virtural Images list ##"
allVm=$(/usr/bin/VBoxManage list vms | awk '{print($1)}' | sort)
runningVm=$(/usr/bin/VBoxManage list runningvms | awk '{print($1)}' | sort -nr)
# Check Status
VmStatus(){
vmStatus=$(/usr/bin/VBoxManage showvminfo $1 | grep -e ^State | sed s/\ \ //g )
echo ${vmStatus}
}
# All VM Print
PrintVmList(){
for i in $allVm
do
vmname=$(echo $i | sed -e "s/\"//g")
echo " > " $vmname " , Status=" $(VmStatus $vmname)
done
}
# Check Running
IfRunning(){
runnable=1
vmStatus=$(/usr/bin/VBoxManage showvminfo $1 | grep -e ^Name: -e ^State | sed s/\ \ //g | grep running | awk '{print($2)}')
if [ -z $vmStatus ] ; then
runnable=1
elif [ $vmStatus = "running" ] ; then
runnable=0
else
runnable=1
fi
echo ${runnable}
}
# Check Pause
IfPause(){
pausevm=1
vmStatus=$(/usr/bin/VBoxManage showvminfo $1 | grep -e ^Name: -e ^State | sed s/\ \ //g | grep paused | awk '{print($2)}')
if [ -z $vmStatus ] ; then
pausevm=1
elif [ $vmStatus = "paused" ] ; then
pausevm=0
else
pausevm=1
fi
echo ${pausevm}
}
# All VM PAUSE
PauseVM(){
echo -e "\n## All Running Virtural Images Pause ##"
for i in $allVm
do
vmname=$(echo $i | sed -e "s/\"//g")
ex=$(echo $vmname | awk -F'-' '{print $1}')
if [ "$ex" = "ex" ] ; then
if [ $(IfRunning $vmname) = 0 ] ; then
if [ $(IfPause $vmname) = 0 ] ; then
echo " > " $vmname " is running but Already paused, Ex Skip PAUSE START ! "
else
echo " > " $vmname " is running and not paused, Ex PAUSE START ! "
./002-snapshotVMPause.sh $vmname
fi
else
echo " > " $vmname " is not running, Ex PAUSE Skip Pause !"
fi
else
if [ $(IfRunning $vmname) = 0 ] ; then
if [ $(IfPause $vmname) = 0 ] ; then
echo " > " $vmname " Already paused, notEx Skip PAUSE START ! "
else
echo " > " $vmname " is running and not paused, notEx PAUSE START ! "
./002-snapshotVMPause.sh $vmname
fi
else
echo " > " $vmname " is not running, notEx Skip Pause !"
fi
fi
done
}
# VM Snapshot
Snapshot(){
echo -e "\n## Virtural Images Snapshot ##"
for i in $allVm
do
vmname=$(echo $i | sed -e "s/\"//g")
ex=$(echo $vmname | awk -F'-' '{print $1}')
if [ "$ex" = "ex" ] ; then
if [ $(IfPause $vmname) = 0 ] ; then
echo " > " $vmname " is pause, Ex Snapshot Skip ! "
else
echo " > " $vmname " is not pause, Ex Snapshot Skip !"
fi
else
if [ $(IfPause $vmname) = 0 ] ; then
if [ "$ex" = "Test" ] ; then
echo " > " $vmname " is pause, notEx but it is Test VM so Snapshot Skip !"
else
echo " > " $vmname " is pause, notEx Snapshot START !"
./003-snapshotVM.sh $vmname
fi
else
echo " > " $vmname " is not pause, notEx Snapshot Skip ! "
fi
fi
done
}
# VM Delete
Delete(){
echo "\n## Virtural Images Backup Snapshot Delete ##"
for i in $allVm
do
vmname=$(echo $i | sed -e "s/\"//g")
ex=$(echo $vmname | awk -F'-' '{print $1}')
if [ "$ex" = "ex" ] ; then
echo " > " $vmname " Skip Snapshot Delete !"
else
if [ "$ex" = "Test" ] ; then
echo " > " $vmname " is disable VM so Skip Snapshot Delete !"
else
if [ $(IfPause $vmname) = 0 ] ; then
echo " > " $vmname " is pause, Snapshot Delete START ! "
./004-snapshotiDeleteVM.sh $vmname
else
echo " > " $vmname " is not pause, notEx Skip Snapshot Delete !"
fi
fi
fi
done
}
# VM Resuming
Resuming(){
echo "\n## Virtural Images Snapshot ##"
for i in $allVm
do
vmname=$(echo $i | sed -e "s/\"//g")
ex=$(echo $vmname | awk -F'-' '{print $1}')
if [ "$ex" = "ex" ] ; then
if [ $(IfPause $vmname) = 0 ] ; then
echo " > " $vmname " is pause, Ex START ! "
./005-snapshotResuming.sh $vmname
else
echo " > " $vmname " is not pause, Ex Check Start VM !"
if [ $(IfRunning $vmname) = 0 ] ; then
echo " > " $vmname " is running, Ex Skip Start VM !"
else
echo " > " $vmname " is not running, Ex Start VM !"
./005-snapshotResuming.sh $vmname
fi
fi
else
if [ "$ex" = "Test" ] ; then
echo " > " $vmname " is disable VM so Not Start VM !"
else
if [ $(IfPause $vmname) = 0 ] ; then
echo " > " $vmname " is pause, notEx Start VM !"
./005-snapshotResuming.sh $vmname
else
echo " > " $vmname " is not pause, notEx Check Start VM !"
if [ $(IfRunning $vmname) = 0 ] ; then
echo " > " $vmname " is running, Ex Skip Start VM !"
else
echo " > " $vmname " is not running, Ex Start VM !"
./005-snapshotResuming.sh $vmname
fi
fi
sleep 5
fi
fi
done
}
cd /home/hyunsu/BackUpCenter/20221014-snapshot/
PrintVmList
PauseVM
Snapshot
Delete
Resuming
echo -e "\n"
echo "##############################################"
echo "############# MAKE SNAPSHOT END ! ############"
echo "##############################################"
echo -e "\n"