...
Based on the values above, when the BPA operator gets the baremetal hosts object (Step 5in figure 1), it would assign hosts with 10 CPUs and 4Gi memory the role of master and it would assign hosts with 20CPUs and 8Gi memory the role of worker.
Sample Baremetal Lists from Query
| Code Block | ||
|---|---|---|
| ||
apiVersion: v1
items:
- apiVersion: metal3.io/v1alpha1
kind: BareMetalHost
metadata:
creationTimestamp: "2019-07-20T01:43:19Z"
finalizers:
- baremetalhost.metal3.io
generation: 2
name: demo-provisioning
namespace: metal3
resourceVersion: "35002"
selfLink: /apis/metal3.io/v1alpha1/namespaces/metal3/baremetalhosts/demo-provisioning
uid: 3b22014e-9252-4f15-89a5-67f96e1a07a2
spec:
bmc:
address: ipmi://172.31.1.17
credentialsName: demo-provisioning-bmc-secret
description: ""
externallyProvisioned: false
hardwareProfile: ""
image:
checksum: http://172.22.0.1/images/bionic-server-cloudimg-amd64.md5sum
url: http://172.22.0.1/images/bionic-server-cloudimg-amd64.qcow2
online: true
status:
errorMessage: ""
goodCredentials:
credentials:
name: demo-provisioning-bmc-secret
namespace: metal3
credentialsVersion: "30393"
hardware:
cpu:
arch: x86_64
clockMegahertz: 3700
count: 72
flags:
- ….
- xtopology
- xtpr
model: Intel(R) Xeon(R) Gold 6140M CPU @ 2.30GHz
firmware:
bios:
date: 11/07/2018
vendor: Intel Corporation
version: SE5C620.86B.00.01.0015.110720180833
hostname: localhost.localdomain
nics:
- ip: ""
mac: 3c:fd:fe:9c:88:60
model: 0x8086 0x1572
name: eth0
pxe: false
speedGbps: 0
vlanId: 0
- ip: 172.22.0.55
mac: a4:bf:01:64:86:6f
model: 0x8086 0x37d2
name: eth5
pxe: true
speedGbps: 0
vlanId: 0
…
ramMebibytes: 262144
storage:
- hctl: "6:0:0:0"
model: INTEL SSDSC2KB48
name: /dev/sda
rotational: false
serialNumber: BTYF8290022M480BGN
sizeBytes: 480103981056
vendor: ATA
wwn: "0x55cd2e414fc888c1"
wwnWithExtension: "0x55cd2e414fc888c1"
- hctl: "7:0:0:0"
model: INTEL SSDSC2KB48
name: /dev/sdb
rotational: false
serialNumber: BTYF83160FDB480BGN
sizeBytes: 480103981056
vendor: ATA
wwn: "0x55cd2e414fd7b5a3"
wwnWithExtension: "0x55cd2e414fd7b5a3"
systemVendor:
manufacturer: Intel Corporation
productName: S2600WFT (SKU Number)
serialNumber: BQPW84200264
hardwareProfile: unknown
lastUpdated: "2019-07-20T02:41:30Z"
operationalStatus: OK
poweredOn: false
provisioning:
ID: 94fa2511-3cb1-4372-ab42-9c377db8aeca
image:
checksum: ""
url: ""
state: provisioning
kind: List
metadata:
resourceVersion: ""
selfLink: ""
|
In addition, we would also have two other CRDs that the BPA would use to perform its functions;
...
The software CRD will install the required software, drivers and perform software updates
Cluster CRD
The cluster CRD cluster will have the Cluster name and contain the provisioning CR and/or the software CR for the specified cluster
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