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Static discovery
With static discovery, iSCSI target information is added manually. To use this type of discovery,
you must associate your storage adapter with an iSCSI initiator and set that initiator to use static
discovery.
Next steps:
Register VMware vCenter Server (page 82)
Import a cluster (page 105)
Activate a compute node (page 105)
Creating KVM compute nodes
KVM compute nodes are created on hypervisor hosts. Consult Red Hat Enterprise Linux 6 documents
for instructions on creating and configuring KVM compute nodes.
Preparing or completing each of the following requirements can help to ensure success in creating
a correctly configured KVM compute node.
Table 9 KVM compute node checklist
Additional ResourcesRequirement
Red Hat Enterprise Linux 6 documentsRHEL 6.4 is installed on the compute hypervisor.
HP Support CenterIf you are using the RHEL default driver, Broadcom TG3 NIC,
then you must update the driver.
Citrix supportIf you are using the Emulex driver, be2net, then you must
upgrade to version 4.4.245.0 or later.
--You have allocated adequate disk space for a
/var/lib/nova/instances directory that can support all
anticipated provisioned instances.
--The host name for each compute host in the cluster has a
matching host name in any connected 3PAR storage system.
The host name must be specified as a FQDN and not an IP
address.
OpenStack Documention for Havana releasesOptional: For console access in the CloudSystem Enterprise,
the port range 5900 to 6105 is open for each ESX compute
node.
HP CloudSystem 8.0 Installation and
Configuration Guide at Enterprise Information
Library
Optional: If you plan to connect to 3PAR using iSCSI, then you
have connectivity to the iSCSI network that is connected to the
3PAR.
Applying CloudSystem requirements to the KVM compute node
After the compute node is created and the operating system is installed, you can complete the
specific CloudSystem requirements. The procedures in this section explain how to prepare your
KVM compute node for use in the cloud.
Creating a local YUM repository and validating dependencies
An RHEL KVM dependencies package is included in the CloudSystem Tools .zip file that you
download from HP Software Depot. This package is an empty RPM that lists required RHEL
dependencies.
Once a YUM repository is created, you can run the dependencies package. The repository must
point to the RHEL ISO or YUM repository where the RPMs are stored, to allow the package to scan
the list. After the package is run on the compute node, a list of missing dependencies is displayed
for troubleshooting.
Creating KVM compute nodes 99
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