Scaling up CPU and RAM for running VMs

  Supported only For VMware

1

UI and API

1-Login through UI
2-Check for upgrade button
3-Click on Upgrade button

1-Upgrade button should be present.
2- Should call scaleVirtualMachine with parameter type asynch

Y

2

Scaling up CPU

1-Login through UI
2-Click on upgrade
3- Required resources are available on current host 

1- CS should upgrade VM with SO.

P0

Functional

Y

3

Scaling up CPU

1-Login through UI
2-click on upgrade 
3-Required Resources not available on host
4-Resource available in same cluster

1-Vm should migrate(live) to another host
    which is having available resources
2- SO should get upgraded

P0

Functional

Y

4

Scaling up CPU

1-login through UI
2-click on upgrade SO
3-Required resources are not available on current host
and also no available in current cluster

1-CS should not upgrade VM with SO.

P0

Functional

Y

5

Scaling up RAM

1-Login through UI
2-Click upgrade SO
3-Requested resources are available on current host

1-CS should upgrade VM with SO.

P0

Functional

Y

6

Scaling up RAM

1-Login through UI
2-Click on upgrade SO
3-Required resources are not available on current host
but available in current cluster

1-Vm should migrate(live) to another hos
    which is having available resources
2- SO should get upgraded

P0

Functional

Y

7

Scaling up RAM

1-login through UI
2-Click on upgrade SO
3-Required Resources not available on current host
  and also not available in current cluster

1-CS should not upgrade VM with SO.

P0

Functional

Y

8

Scaling up CPU and RAM

1-Login through UI
2-click on upgrade SO
3- Required resources are availableon host available

1- CS should upgrade VM with SO.

P0

Functional

Y

9

Scaling up CPU and RAM

1-login through UI
2-click on upgrade SO
3-Required Resources not available on host
4-Resource available in same cluster

1-Vm should migrate(live) to another hos
    which is having available resources
2- SO should get upgrade

P0

Functional

Y

10

Scaling up CPU and RAM

-Login through UI
2-click on upgrade SO
3-Required Resources not available on host
4-Resource not available in same cluster

1-CS should not upgrade VM with SO.

P0

Functional

Y

System VM scale up

( Need to test for each of them SSVM,CPVM,VR,RVR)

Scaling up CPU

1-Loginm through UI
2-Click upgrade SO
3-Requirde Resource are  available on host

SO should get upgrade

P0

Functional

Y

Scaling up CPU

1-Loginm through UI
2-Click upgrade SO
3-Required Resource are  not available on host but in cluster

1-System VM should get upgrade

P0

Functional

Y

Scaling up CPU

1-Loginm through UI
2-Click upgrade SO
3-Required Resource are  not available on current host and not in current cluster.

1-System VM

Scaling up RAM

1-Loginm through UI
2-Click upgrade SO
3-Requirde Resource are  available on host

Scaling up RAM

1-Loginm through UI
2-Click upgrade SO
3-Required Resource are  not available on host but in cluster

Scaling up RAM

1-Loginm through UI
2-Click upgrade SO
3-Required Resource are  not available on current host and not in current cluster

Scaling up CPU and RAM

1-Loginm through UI
2-Click upgrade SO
3-Requirde Resource are  available on host

Scaling up CPU and RAM

-Loginm through UI
2-Click upgrade SO
3-Required Resource are  not available on host but in cluster

Scaling up CPU and RAM

1-Loginm through UI
2-Click upgrade SO
3-Required Resource are  not available on current host and not in current cluster.

 Restart/power off  VM during operation

11

Restart VM while scaling UP CPU

1-Login through UI
2-click on upgrade SO
3-Use API to restart VM
4- Required resources are available on current host .

1-DB should get updated with new compute offering
2-When Vm started it should use those values(new  compute offering)

P1

Functional

Y

Restart VM while scaling UP CPU

1-Login through UI
2-Click on upgrade SO
3-Use API to restart VM
4-Required Resources  are not available on current host
 5-required resources are available in cluster.

1-DB should get updated with new compute offering
2-When Vm started it should use those values(new  compute offering)

Functional

Restart VM while scaling UP CPU

1-Login through UI
2-click on upgrade SO
3-Use API to restart VM
3-Required resources are not available on current host
  and not  available in current  cluster

1-Should not get upgraded

Functional

12

Restart VM while scaling UP RAM

1-Login through UI
2-Click on upgrade SO
3-Use API to restart VM
4- Required resources are not available on current host
but available in same cluster

1-DB should get updated with new compute offering
2-When Vm started it should use those values(new  compute offering)

P1

Functional

Y

Restart VM while scaling UP RAM

1-Login through UI
2-Click on upgrade SO
3-Use API to restart VM
4-Required Resources  are not available on current host
 5-required resources are available in cluster.

1-DB should get updated with new compute offering
2-When Vm started it should use those values(new  compute offering)

Restart VM while scaling UP RAM

1-Login through UI
2-click on upgrade SO
3-Use API to restart VM
3-Required resources are not available on current host
  and not  available in current  cluster

1-Should not get upgraded

Restart VM while scaling UP CPU and RAM

1-Login through UI
2-click on upgrade SO
3-Use API to restart VM
4- Required resources are available on current host .

1-DB should get updated with new compute offering
2-When Vm started it should use those values(new  compute offering

Restart VM while scaling UP CPU and RAM

1-Login through UI
2-Click on upgrade SO
3-Use API to restart VM
4-Required Resources  are not available on current host
 5-required resources are available in cluster.

1-DB should get updated with new compute offering
2-When Vm started it should use those values(new  compute offering

Restart VM while scaling UP CPU and RAM

1-Login through UI
2-Click on upgrade SO
3-Use API to restart VM
4-Required Resources  are not available on current host
 5-required resources are not available in cluster.

1-Should not get upgraded

Restart/power off system vms during operation

( Need to test for each of them SSVM,CPVM,VR,RVR

Restart VM while scaling UP CPU

1-Login through UI
2-click on upgrade SO
3-Use API to restart VM
4- Required resources are available on current host .

1-DB should get updated with new compute offering
2-When Vm started it should use those values(new  compute offering)

Restart VM while scaling UP CPU

1-Login through UI
2-Click on upgrade SO
3-Use API to restart VM
4-Required Resources  are not available on current host
 5-required resources are available in cluster.

1-DB should get updated with new compute offering
2-When Vm started it should use those values(new  compute offering)

Restart VM while scaling UP CPU

1-Login through UI
2-Click on upgrade SO
3-Use API to restart VM
4-Required Resources  are not available on current host
 5-required resources are not available in cluster.

1-Should not get upgraded

Restart VM while scaling UP RAM

1-Login through UI
2-click on upgrade SO
3-Use API to restart VM
4- Required resources are available on current host .

1-DB should get updated with new compute offering
2-When Vm started it should use those values(new  compute offering)

Restart VM while scaling UP RAM

1-Login through UI
2-Click on upgrade SO
3-Use API to restart VM
4-Required Resources  are not available on current host
 5-required resources are available in cluster.

1-DB should get updated with new compute offering
2-When Vm started it should use those values(new  compute offering)

Restart VM while scaling UP RAM

1-Login through UI
2-Click on upgrade SO
3-Use API to restart VM
4-Required Resources  are not available on current host
 5-required resources are not available in cluster.

1-Should not get upgraded

Restart VM while scaling UP CPU and RAM

1-Login through UI
2-click on upgrade SO
3-Use API to restart VM
4- Required resources are available on current host .

1-DB should get updated with new compute offering
2-When Vm started it should use those values(new  compute offering)

Restart VM while scaling UP CPU and RAM

1-Login through UI
2-Click on upgrade SO
3-Use API to restart VM
4-Required Resources  are not available on current host
 5-required resources are available in cluster.

1-DB should get updated with new compute offering
2-When Vm started it should use those values(new  compute offering)

Restart VM while scaling UP CPU and RAM

1-Login through UI
2-Click on upgrade SO
3-Use API to restart VM
4-Required Resources  are not available on current host
 5-required resources are not available in cluster.

1-Should not get upgraded

Snapshot creation while scaling up

17

snapshot creation while scaling up RAM

1-Login through UI
2-click on upgrade SO
3-click create snapshot
4- Required Resources on host available

1-Waiting for Dev answer

P0

Functional

Y

18

snapshot creation while scaling up RAM

1-login through UI
2-click on upgrade SO
3-Click create snapshot
3-Required Resources not available on host
4-Resource available in same cluster

1-Waiting for Dev answer

P0

Functional

Y

19

snapshot creation while scaling up CPU

1-Login through UI
2-click on upgrade SO
3-click create snapshot
4- Required Resources on host available

1-Waiting for Dev answer

P0

Functional

Y

20

snapshot creation while scaling up CPU

1-Login through UI
2-click on upgrade SO
3-click create snapshot
4- Required Resources not available on host
5-Required resource are available within same cluster

1-Waiting for Dev answer

P0

Functional

Y

21

snapshot creation while scaling up RAM and CPU

1-Login through UI
2-click on upgrade SO
3-click create snapshot
4- Required Resources on host available

1-Waiting for Dev answer

P0

Functional

Y

22

snapshot creation while scaling up RAM and CPU

1-login through UI
2-click on upgrade SO
3-Click create snapshot
3-Required Resources not available on host
4-Resource available in same cluster

1-Waiting for Dev answer

P0

Functional

Y

Guest OS Support

23

Guest OS does not support scaling up

1-Login through UI
2-click on upgrade SO
3-click create snapshot
4- Required Resources on host available

Should through a not supported exception

Functional

Y

Migration Fails

(power off /service network stop  Destination host)

25

Scaling up CPU

1-in case no resources are available on current host, live migration to next host
2-issue Network down command .

1-CS should try N times
2-If unsuccessful throw exception

P1

Functional

Y

scaling up CPU

1-in case no resources are available on current host, live migration to next host
2-Power off the destination host.

1-CS should try N times
2-If unsuccessful throw exception

26

scaling up RAM

1-in case no resources are available on current host, live migration to next host
2-Power off the destination host.

1-CS should try N times
2-If unsuccessful throw exception

P1

Functional

N

scaling up RAM

1-in case no resources are available on current host, live migration to next host
2-Power off the destination host.

1-CS should try N times
2-If unsuccessful throw exception

27

scaling up CPU and  RAM

1-in case no resources are available on current host, live migration to next host
2-issue Network down command  on destination host.

1-CS should try N times
2-If unsuccessful throw exception

P1

Functional

Y

scaling up CPU and  RAM

1-in case no resources are available on current host, live migration to next host
2-issue Network down command  on destination host.

1-CS should try N times
2-If unsuccessful throw exception

Scale Down

28

Scale down CPU and Memory

1- Upgrade vm with  CO(=Compute offering)  have less  RAM and CPU than current CO

should get a message  "scale down not supported"

P1

UPGRADE

29

upgrade path

Pre upgrade Steps

1-Deploy some vms
2-Create some snapshots
3-create some compute offerings

FOLLOW UPGRADE STEPS DEFINE IN RELEASE DOC

Post upgrade steps

4-upgrade existing vms with compute offering (before upgrade)
5-Deploy a vm and Create new compute offering
6-upgrade existing vms with compute offering (created after upgrade)
7-Upgrade  new vm  using olde compute offering
8-upgrade new vm using new compute offering
(REPEAT FOR EACH SSVM,CPVM,VR,RVR)
9-upgeade ssvm with old offering
10-upgrade ssvm with new compute offering

1-upgrade should go properly
2-step 4 should fail
3-step 5 should be successful
4-step 6 should fail
5-step 7 should be successful
6-step 8 should be successful
7-step 9 should be successful
8-step 10 should be successful

31

Usage Event

1-Waiting for FS upgrade