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add support for Oracle Linux #2687

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Merged
tariq1890 merged 1 commit into from
Jul 28, 2026
Merged

add support for Oracle Linux #2687

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2 changes: 2 additions & 0 deletions controllers/object_controls.go
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Original file line number Diff line number Diff line change
Expand Up @@ -216,6 +216,7 @@ var RepoConfigPathMap = map[string]string{
"rhcos": "/etc/yum.repos.d",
"rhel": "/etc/yum.repos.d",
"rocky": "/etc/yum.repos.d",
"ol": "/etc/yum.repos.d",
"sles": "/etc/zypp/repos.d",
"sl-micro": "/etc/zypp/repos.d",
}
Expand All @@ -231,6 +232,7 @@ var CertConfigPathMap = map[string]string{
"rhcos": "/etc/pki/ca-trust/extracted/pem",
"rhel": "/etc/pki/ca-trust/extracted/pem",
"rocky": "/etc/pki/ca-trust/extracted/pem",
"ol": "/etc/pki/ca-trust/extracted/pem",
"sles": "/etc/pki/trust/anchors",
"sl-micro": "/etc/pki/trust/anchors",
}
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4 changes: 2 additions & 2 deletions controllers/state_manager.go
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Expand Up @@ -610,9 +610,9 @@ func (n *ClusterPolicyController) getGPUNodeOSInfo() (string, string, error) {
if !ok {
return "", "", fmt.Errorf("unable to retrieve OS version from label %s", nfdOSVersionIDLabelKey)
}
// If the OS is RockyLinux or RHEL, we will omit the minor version when constructing the os image tag
// If the OS is RockyLinux, Oracle Linux or RHEL, we will omit the minor version when constructing the os image tag
switch osName {
case "rocky", "rhel":
case "ol", "rocky", "rhel":
osVersion = strings.Split(osVersion, ".")[0]
}
osTag := fmt.Sprintf("%s%s", osName, osVersion)
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6 changes: 6 additions & 0 deletions controllers/state_manager_test.go
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Expand Up @@ -72,6 +72,12 @@ func TestGetGPUNodeOSInfo(t *testing.T) {
osVersion: "9.5",
expected: "rocky9",
},
{
name: "ol omits minor version",
osName: "ol",
osVersion: "9.5",
expected: "ol9",
},
{
name: "ubuntu preserves full version",
osName: "ubuntu",
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8 changes: 8 additions & 0 deletions internal/state/driver_test.go
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Expand Up @@ -795,6 +795,14 @@ func TestGetDriverAppName(t *testing.T) {
actual = getDriverAppName(cr, pool)
assert.Equal(t, "nvidia-gpu-driver-rocky9-59b779bcc5", actual)

// Oracle Linux
pool.osRelease = "ol"
pool.osVersion = "9.7"
pool.osTag, err = getOSTag(pool.osRelease, pool.osVersion)
assert.NoError(t, err)
actual = getDriverAppName(cr, pool)
assert.Equal(t, "nvidia-gpu-driver-ol9-59b779bcc5", actual)

// RHEL10
pool.osRelease = "rhel"
pool.osVersion = "10.1"
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2 changes: 2 additions & 0 deletions internal/state/driver_volumes.go
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Expand Up @@ -38,6 +38,7 @@ var RepoConfigPathMap = map[string]string{
"rhcos": "/etc/yum.repos.d",
"rhel": "/etc/yum.repos.d",
"rocky": "/etc/yum.repos.d",
"ol": "/etc/yum.repos.d",
"sles": "/etc/zypp/repos.d",
"sl-micro": "/etc/zypp/repos.d",
}
Expand All @@ -53,6 +54,7 @@ var CertConfigPathMap = map[string]string{
"rhcos": "/etc/pki/ca-trust/extracted/pem",
"rhel": "/etc/pki/ca-trust/extracted/pem",
"rocky": "/etc/pki/ca-trust/extracted/pem",
"ol": "/etc/pki/ca-trust/extracted/pem",
"sles": "/etc/pki/trust/anchors",
"sl-micro": "/etc/pki/trust/anchors",
}
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4 changes: 2 additions & 2 deletions internal/state/nodepool.go
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Expand Up @@ -143,9 +143,9 @@ func getNodePools(ctx context.Context, k8sClient client.Client, cr *nvidiav1alph

func getOSTag(osRelease, osVersion string) (string, error) {
var osTagSuffix string
// If the OS is RockyLinux or RHEL, we will omit the minor version when constructing the os image tag
// If the OS is RockyLinux, Oracle Linux or RHEL, we will omit the minor version when constructing the os image tag
switch osRelease {
case "rocky", "rhel":
case "ol", "rocky", "rhel":
osTagSuffix = strings.Split(osVersion, ".")[0]
default:
osTagSuffix = osVersion
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7 changes: 7 additions & 0 deletions internal/state/nodepool_test.go
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Expand Up @@ -68,6 +68,13 @@ func TestGetOSTag(t *testing.T) {
expected: "rocky9",
expectError: false,
},
{
description: "oracle linux",
osRelease: "ol",
osVersion: "9.4",
expected: "ol9",
expectError: false,
},
{
description: "RHEL 10",
osRelease: "rhel",
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