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To accommodate flexible deployment scenarios, the following guidelines provide information about the required sizes of partitions based on the number of devices and interfaces.

Platform

Role

Licensed Devices

Partitions

CPU

Cores

RAM (GB)

Storage

Capacity /

Additional HDD

Capacity

(GB)

Target

Max

Backup Storage* (GB)

Database Storage* (GB) 


Log Storage 
(GB)

Application Storage* 
(GB)

Temporary Storage 
(GB)

OS Storage 
(GB)

4

24

80 / 0

100

S/C

0+

200

9.8

10

20

7.8

10

7.

8

7.8

10

16

34

10

34

80 / 160

187

S/C

850

1200

41

70

7.8

10

8

16

16

34

14

36

80 / 190

216

S/C

1200

1750

53

85

7.8

10

9

17

16

34

20

44

80 / 240

261

S/C

1750

2500

69

105

7.8

10

13

22

16

34

28

64

80 / 290

319

S/C

2500

3500

90

135

7.8

10

18

24

16

34

40

128

80 / 390

415

S/C

3500

5000

123

180

10

25

35

16

34

16

44

80 / 530

548

OC

5000

7000

168

240

14

35

49

16

34

20

64

80 / 700

725

OC

7000

10000

218

325

20

50

70

16

34

24

96

80 / 970

990

OC

10000

14000

312

440

28

70

98

16

34

32

132

80 / 1350

1375

OC

14000

20000

438

615

40

100

140

16

34

* The amount of storage required to maintain historical data using default Data Retention settings.

Note

Note
The standard disk size is 100 GB.

Note

Note
A total of 8 GB of disk space is reserved for NetMRI’s internal needs, which are not listed in the above table.

Setting up Partition Sizes

The Storage Capacity column of the table contains the total recommended HDD storage size of the VM. By default, when the NetMRI VM is first set up, the HDD storage size is divided into smaller partitions using 80 100 GB. For more information, see VM Partitioning Guidelines Adding Additional Space to the Partition.

title
Note

Note

Any available storage remains unused until you assign it. To resize the partitions to match the table above, use the the provisiondisk CLI CLI command. 

Anchor
Adding-Additional-Space-to-the-Partition
Adding-Additional-Space-to-the-Partition
Adding Additional Space to the Partition

To add additional space to the partition, follow the steps below:

  1. Add additional HDD to the NetMRI VM.

  2. Reboot the NetMRI VM.

  3. In the administrative shell, run

...

  1. the provisiondisk

...

  1. command.

Migrating from a Physical Appliance to a Virtual

...

Machine 

Follow the steps below to migrate from a physical appliance to a virtual machine (VM):

  1. Upload the

...

  1. attached hotfix (physical-to-vm-assistance.gpg

...

  1. ) to the physical appliance.

    View file
    namephysical-to-vm-assistance.gpg

  2. Run the script using

...

  1. the diag command.

  2. Copy the script's output to a notepad or another suitable location. The script

...

  1. output provides the recommended partition sizes. When setting up the VM, you will require the recommended partition sizes.

  2. Set up the VM using the latest image from NetMRI. To get the latest image, go to the Infoblox Support site at support.infoblox.com.

  3. Create the additional HDD with the recommended space (based on the diag script output noted above) and attach it to the VM using NetMRI.

  4. Reboot the NetMRI VM.

  5. Log in to the admin CLI. The default username is “admin” and the default password is “admin”.

  6. Using the provisiondisk

...

  1. command, expand the size of each partition in accordance with the diag script output noted above.

  2. Create a database backup on the hardware appliance.

  3. Restore the database from the backup to the VM appliance.