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hi, a question about openstack configuration:

I am planning to install OpenStack into a server rack with the following spec:

Dell PowerEdge R820 + 4 processors (Intel Xeon E5-4620), 8 cores/processor + 512 GB RAM + 8 HDD, 1 TB/disk + 21Gb, 210Gb network cards

I am planning to use one controller due to shortage of public IP addresses.

I have the following questions regarding installation: + How should I allocate memory, vCPUs and disks for controller, compute and storage nodes? + How many compute nodes should I use? + I am planning to run database instances on VMS with heavy writes. In this case does 32 GB;2 vCPUs/cores per VM sound reasonable?

Rgs, Pekka

hi, a question about openstack configuration:

I am planning to install OpenStack into a server rack with the following spec:

Dell PowerEdge R820

+
  • 4 processors (Intel Xeon E5-4620), 8 cores/processor + cores/processor
  • 512 GB RAM + RAM
  • 8 HDD, 1 TB/disk + TB/disk
  • 21Gb, 210Gb network cards

I am planning to use one controller due to shortage of public IP addresses.

I have the following questions regarding installation: + installation:

  • How should I allocate memory, vCPUs and disks for controller, compute and storage nodes? + nodes?
  • How many compute nodes should I use? + use?
  • I am planning to run database instances on VMS with heavy writes. writes.

In this case does 32 GB;2 vCPUs/cores per VM sound reasonable?

Rgs, Pekka

hi, a question about openstack configuration:

I am planning to install OpenStack into a server rack with the following spec:

Dell PowerEdge R820

  • 4 processors (Intel Xeon E5-4620), 8 cores/processor
  • 512 GB RAM
  • 8 HDD, 1 TB/disk
  • 21Gb, 210Gb 2*1Gb, 2*10Gb network cards

I am planning to use one controller due to shortage of public IP addresses.

I have the following questions regarding installation:

  • How should I allocate memory, vCPUs and disks for controller, compute and storage nodes?
  • How many compute nodes should I use?
  • I am planning to run database instances on VMS with heavy writes.

In this case does 32 GB;2 vCPUs/cores per VM sound reasonable?

hi, Is 2 GB;2 vCPUs/cores per VM a question about openstack configuration:reasonable configuration?

I am planning to install OpenStack into a server rack with the following spec:

Dell PowerEdge R820

  • 4 processors (Intel Xeon E5-4620), 8 cores/processor
  • 512 GB RAM
  • 8 HDD, 1 TB/disk
  • 2*1Gb, 2*10Gb network cards

I am planning to use one controller due to shortage of public IP addresses.

I have the following questions regarding installation:

  • How should I allocate memory, vCPUs and disks for controller, compute and storage nodes?
  • How many compute nodes should I use?
  • I am planning to run database instances on VMS with heavy writes.

In this case does 32 GB;2 vCPUs/cores per VM sound reasonable?