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Merged
openshift-merge-bot merged 5 commits into from
Dec 5, 2025
Merged

Update Ray to v2.52.1 for RHOAI 3.2 #955

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c611435
NO-JIRA: Update Ray to 2.52.1
kryanbeane Dec 2, 2025
eda4272
[2.25] fix: upgrade test post CVE fixes
pawelpaszki Oct 22, 2025
2d8a333
fix: post ray 2.52.1 fix for mnist script
kryanbeane Dec 3, 2025
e5829cd
Update runtime image shas
kryanbeane Dec 4, 2025
806bd5d
chore: update memory requirements for notebooks
kryanbeane Dec 5, 2025
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31 changes: 17 additions & 14 deletions demo-notebooks/additional-demos/hf_interactive.ipynb
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Original file line number Diff line number Diff line change
Expand Up @@ -70,8 +70,8 @@
"\n",
"NOTE: The default images used by the CodeFlare SDK for creating a RayCluster resource depend on the installed Python version:\n",
"\n",
"- For Python 3.11: 'quay.io/modh/ray:2.47.1-py311-cu121'\n",
"- For Python 3.12: 'quay.io/modh/ray:2.47.1-py312-cu128'\n",
"- For Python 3.11: 'quay.io/modh/ray:2.52.1-py311-cu121'\n",
"- For Python 3.12: 'quay.io/modh/ray:2.52.1-py312-cu128'\n",
"\n",
"If you prefer to use a custom Ray image that better suits your needs, you can specify it in the image field to override the default."
]
Expand All @@ -86,18 +86,21 @@
"# Create our cluster and submit\n",
"# The SDK will try to find the name of your default local queue based on the annotation \"kueue.x-k8s.io/default-queue\": \"true\" unless you specify the local queue manually below\n",
"cluster_name= \"hfgputest\"\n",
"cluster = Cluster(ClusterConfiguration(name=cluster_name, \n",
" head_extended_resource_requests={'nvidia.com/gpu':1}, # For GPU enabled workloads set the head_extended_resource_requests and worker_extended_resource_requests\n",
" worker_extended_resource_requests={'nvidia.com/gpu':1},\n",
" num_workers=1,\n",
" worker_cpu_requests=8, \n",
" worker_cpu_limits=8, \n",
" worker_memory_requests=16, \n",
" worker_memory_limits=16, \n",
" # image=\"\", # Optional Field \n",
" write_to_file=False, # When enabled Ray Cluster yaml files are written to /HOME/.codeflare/resources \n",
" # local_queue=\"local-queue-name\" # Specify the local queue manually\n",
" ))"
"cluster = Cluster(ClusterConfiguration(\n",
" name=cluster_name, \n",
" head_memory_requests=6,\n",
" head_memory_limits=8,\n",
" head_extended_resource_requests={'nvidia.com/gpu':1}, # For GPU enabled workloads set the head_extended_resource_requests and worker_extended_resource_requests\n",
" worker_extended_resource_requests={'nvidia.com/gpu':1},\n",
" num_workers=1,\n",
" worker_cpu_requests=8, \n",
" worker_cpu_limits=8, \n",
" worker_memory_requests=16, \n",
" worker_memory_limits=16, \n",
" # image=\"\", # Optional Field \n",
" write_to_file=False, # When enabled Ray Cluster yaml files are written to /HOME/.codeflare/resources \n",
" # local_queue=\"local-queue-name\" # Specify the local queue manually\n",
"))"
]
},
{
Expand Down
30 changes: 16 additions & 14 deletions demo-notebooks/additional-demos/local_interactive.ipynb
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Expand Up @@ -37,8 +37,8 @@
"\n",
"NOTE: The default images used by the CodeFlare SDK for creating a RayCluster resource depend on the installed Python version:\n",
"\n",
"- For Python 3.11: 'quay.io/modh/ray:2.47.1-py311-cu121'\n",
"- For Python 3.12: 'quay.io/modh/ray:2.47.1-py312-cu128'\n",
"- For Python 3.11: 'quay.io/modh/ray:2.52.1-py311-cu121'\n",
"- For Python 3.12: 'quay.io/modh/ray:2.52.1-py312-cu128'\n",
"\n",
"If you prefer to use a custom Ray image that better suits your needs, you can specify it in the image field to override the default."
]
Expand All @@ -57,18 +57,20 @@
"cluster_name = \"hfgputest-1\"\n",
"\n",
"cluster = Cluster(ClusterConfiguration(\n",
" name=cluster_name,\n",
" head_extended_resource_requests={'nvidia.com/gpu':0}, # For GPU enabled workloads set the head_extended_resource_requests and worker_extended_resource_requests\n",
" worker_extended_resource_requests={'nvidia.com/gpu':0},\n",
" num_workers=1,\n",
" worker_cpu_requests=1,\n",
" worker_cpu_limits=1,\n",
" worker_memory_requests=4,\n",
" worker_memory_limits=4,\n",
" # image=\"\", # Optional Field \n",
" write_to_file=False, # When enabled Ray Cluster yaml files are written to /HOME/.codeflare/resources \n",
" # local_queue=\"local-queue-name\" # Specify the local queue manually\n",
" ))"
" name=cluster_name,\n",
" head_memory_requests=6,\n",
" head_memory_limits=8,\n",
" head_extended_resource_requests={'nvidia.com/gpu':0}, # For GPU enabled workloads set the head_extended_resource_requests and worker_extended_resource_requests\n",
" worker_extended_resource_requests={'nvidia.com/gpu':0},\n",
" num_workers=1,\n",
" worker_cpu_requests=1,\n",
" worker_cpu_limits=1,\n",
" worker_memory_requests=4,\n",
" worker_memory_limits=6,\n",
" # image=\"\", # Optional Field \n",
" write_to_file=False, # When enabled Ray Cluster yaml files are written to /HOME/.codeflare/resources \n",
" # local_queue=\"local-queue-name\" # Specify the local queue manually\n",
"))"
]
},
{
Expand Down
8 changes: 5 additions & 3 deletions demo-notebooks/additional-demos/ray_job_client.ipynb
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Original file line number Diff line number Diff line change
Expand Up @@ -43,8 +43,8 @@
"\n",
"NOTE: The default images used by the CodeFlare SDK for creating a RayCluster resource depend on the installed Python version:\n",
"\n",
"- For Python 3.11: 'quay.io/modh/ray:2.47.1-py311-cu121'\n",
"- For Python 3.12: 'quay.io/modh/ray:2.47.1-py312-cu128'\n",
"- For Python 3.11: 'quay.io/modh/ray:2.52.1-py311-cu121'\n",
"- For Python 3.12: 'quay.io/modh/ray:2.52.1-py312-cu128'\n",
"\n",
"If you prefer to use a custom Ray image that better suits your needs, you can specify it in the image field to override the default."
]
Expand All @@ -59,13 +59,15 @@
"# The SDK will try to find the name of your default local queue based on the annotation \"kueue.x-k8s.io/default-queue\": \"true\" unless you specify the local queue manually below\n",
"cluster = Cluster(ClusterConfiguration(\n",
" name='jobtest',\n",
" head_memory_requests=6,\n",
" head_memory_limits=8,\n",
" head_extended_resource_requests={'nvidia.com/gpu':0}, # For GPU enabled workloads set the head_extended_resource_requests and worker_extended_resource_requests\n",
" worker_extended_resource_requests={'nvidia.com/gpu':0},\n",
" num_workers=2,\n",
" worker_cpu_requests=1,\n",
" worker_cpu_limits=1,\n",
" worker_memory_requests=4,\n",
" worker_memory_limits=4,\n",
" worker_memory_limits=6,\n",
" # image=\"\", # Optional Field \n",
" write_to_file=False # When enabled Ray Cluster yaml files are written to /HOME/.codeflare/resources \n",
" # local_queue=\"local-queue-name\" # Specify the local queue manually\n",
Expand Down
10 changes: 5 additions & 5 deletions demo-notebooks/guided-demos/0_basic_ray.ipynb
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Original file line number Diff line number Diff line change
Expand Up @@ -49,8 +49,8 @@
"\n",
"NOTE: The default images used by the CodeFlare SDK for creating a RayCluster resource depend on the installed Python version:\n",
"\n",
"- For Python 3.11: 'quay.io/modh/ray:2.47.1-py311-cu121'\n",
"- For Python 3.12: 'quay.io/modh/ray:2.47.1-py312-cu128'\n",
"- For Python 3.11: 'quay.io/modh/ray:2.52.1-py311-cu121'\n",
"- For Python 3.12: 'quay.io/modh/ray:2.52.1-py312-cu128'\n",
"\n",
"If you prefer to use a custom Ray image that better suits your needs, you can specify it in the image field to override the default."
]
Expand All @@ -68,15 +68,15 @@
" name='raytest', \n",
" head_cpu_requests='500m',\n",
" head_cpu_limits='500m',\n",
" head_memory_requests=2,\n",
" head_memory_limits=2,\n",
" head_memory_requests=5,\n",
" head_memory_limits=8,\n",
" head_extended_resource_requests={'nvidia.com/gpu':0}, # For GPU enabled workloads set the head_extended_resource_requests and worker_extended_resource_requests\n",
" worker_extended_resource_requests={'nvidia.com/gpu':0},\n",
" num_workers=2,\n",
" worker_cpu_requests='250m',\n",
" worker_cpu_limits=1,\n",
" worker_memory_requests=4,\n",
" worker_memory_limits=4,\n",
" worker_memory_limits=6,\n",
" # image=\"\", # Optional Field \n",
" write_to_file=False, # When enabled Ray Cluster yaml files are written to /HOME/.codeflare/resources \n",
" # local_queue=\"local-queue-name\" # Specify the local queue manually\n",
Expand Down
10 changes: 5 additions & 5 deletions demo-notebooks/guided-demos/1_cluster_job_client.ipynb
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Original file line number Diff line number Diff line change
Expand Up @@ -43,8 +43,8 @@
"\n",
"NOTE: The default images used by the CodeFlare SDK for creating a RayCluster resource depend on the installed Python version:\n",
"\n",
"- For Python 3.11: 'quay.io/modh/ray:2.47.1-py311-cu121'\n",
"- For Python 3.12: 'quay.io/modh/ray:2.47.1-py312-cu128'\n",
"- For Python 3.11: 'quay.io/modh/ray:2.52.1-py311-cu121'\n",
"- For Python 3.12: 'quay.io/modh/ray:2.52.1-py312-cu128'\n",
"\n",
"If you prefer to use a custom Ray image that better suits your needs, you can specify it in the image field to override the default."
]
Expand All @@ -61,15 +61,15 @@
" name='jobtest',\n",
" head_cpu_requests=1,\n",
" head_cpu_limits=1,\n",
" head_memory_requests=4,\n",
" head_memory_limits=4,\n",
" head_memory_requests=6,\n",
" head_memory_limits=8,\n",
" head_extended_resource_requests={'nvidia.com/gpu':1}, # For GPU enabled workloads set the head_extended_resource_requests and worker_extended_resource_requests\n",
" worker_extended_resource_requests={'nvidia.com/gpu':1},\n",
" num_workers=2,\n",
" worker_cpu_requests='250m',\n",
" worker_cpu_limits=1,\n",
" worker_memory_requests=4,\n",
" worker_memory_limits=4,\n",
" worker_memory_limits=6,\n",
" # image=\"\", # Optional Field \n",
" write_to_file=False, # When enabled Ray Cluster yaml files are written to /HOME/.codeflare/resources \n",
" # local_queue=\"local-queue-name\" # Specify the local queue manually\n",
Expand Down
6 changes: 3 additions & 3 deletions demo-notebooks/guided-demos/2_basic_interactive.ipynb
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Original file line number Diff line number Diff line change
Expand Up @@ -46,8 +46,8 @@
"\n",
"NOTE: The default images used by the CodeFlare SDK for creating a RayCluster resource depend on the installed Python version:\n",
"\n",
"- For Python 3.11: 'quay.io/modh/ray:2.47.1-py311-cu121'\n",
"- For Python 3.12: 'quay.io/modh/ray:2.47.1-py312-cu128'\n",
"- For Python 3.11: 'quay.io/modh/ray:2.52.1-py311-cu121'\n",
"- For Python 3.12: 'quay.io/modh/ray:2.52.1-py312-cu128'\n",
"\n",
"If you prefer to use a custom Ray image that better suits your needs, you can specify it in the image field to override the default."
]
Expand All @@ -67,7 +67,7 @@
" head_cpu_requests=1,\n",
" head_cpu_limits=1,\n",
" head_memory_requests=6,\n",
" head_memory_limits=6,\n",
" head_memory_limits=8,\n",
" head_extended_resource_requests={'nvidia.com/gpu':1}, # For GPU enabled workloads set the head_extended_resource_requests and worker_extended_resource_requests\n",
" worker_extended_resource_requests={'nvidia.com/gpu':1},\n",
" num_workers=2,\n",
Expand Down
12 changes: 6 additions & 6 deletions demo-notebooks/guided-demos/3_widget_example.ipynb
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Original file line number Diff line number Diff line change
Expand Up @@ -49,8 +49,8 @@
"\n",
"NOTE: The default images used by the CodeFlare SDK for creating a RayCluster resource depend on the installed Python version:\n",
"\n",
"- For Python 3.11: 'quay.io/modh/ray:2.47.1-py311-cu121'\n",
"- For Python 3.12: 'quay.io/modh/ray:2.47.1-py312-cu128'\n",
"- For Python 3.11: 'quay.io/modh/ray:2.52.1-py311-cu121'\n",
"- For Python 3.12: 'quay.io/modh/ray:2.52.1-py312-cu128'\n",
"\n",
"If you prefer to use a custom Ray image that better suits your needs, you can specify it in the image field to override the default."
]
Expand All @@ -68,15 +68,15 @@
" name='widgettest',\n",
" head_cpu_requests='500m',\n",
" head_cpu_limits='500m',\n",
" head_memory_requests=2,\n",
" head_memory_limits=2,\n",
" head_memory_requests=6,\n",
" head_memory_limits=8,\n",
" head_extended_resource_requests={'nvidia.com/gpu':0}, # For GPU enabled workloads set the head_extended_resource_requests and worker_extended_resource_requests\n",
" worker_extended_resource_requests={'nvidia.com/gpu':0},\n",
" num_workers=2,\n",
" worker_cpu_requests='250m',\n",
" worker_cpu_limits=1,\n",
" worker_memory_requests=2,\n",
" worker_memory_limits=2,\n",
" worker_memory_requests=4,\n",
" worker_memory_limits=6,\n",
" # image=\"\", # Optional Field\n",
" write_to_file=False, # When enabled Ray Cluster yaml files are written to /HOME/.codeflare/resources\n",
" # local_queue=\"local-queue-name\" # Specify the local queue manually\n",
Expand Down
12 changes: 8 additions & 4 deletions demo-notebooks/guided-demos/4_rayjob_existing_cluster.ipynb
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Expand Up @@ -75,13 +75,17 @@
"source": [
"cluster = Cluster(ClusterConfiguration(\n",
" name='rayjob-cluster',\n",
" head_extended_resource_requests={'nvidia.com/gpu':0},\n",
" worker_extended_resource_requests={'nvidia.com/gpu':0},\n",
" head_cpu_requests=1,\n",
" head_cpu_limits=1,\n",
" head_memory_requests=6,\n",
" head_memory_limits=8,\n",
" head_extended_resource_requests={'nvidia.com/gpu':1},\n",
" worker_extended_resource_requests={'nvidia.com/gpu':1},\n",
" num_workers=2,\n",
" worker_cpu_requests=1,\n",
" worker_cpu_requests='250m',\n",
" worker_cpu_limits=1,\n",
" worker_memory_requests=4,\n",
" worker_memory_limits=4,\n",
" worker_memory_limits=6,\n",
"\n",
"))\n",
"\n",
Expand Down
4 changes: 3 additions & 1 deletion demo-notebooks/guided-demos/5_submit_rayjob_cr.ipynb
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Expand Up @@ -66,11 +66,13 @@
"outputs": [],
"source": [
"cluster_config = ManagedClusterConfig(\n",
" head_memory_requests=6,\n",
" head_memory_limits=8,\n",
" num_workers=2,\n",
" worker_cpu_requests=1,\n",
" worker_cpu_limits=1,\n",
" worker_memory_requests=4,\n",
" worker_memory_limits=4,\n",
" worker_memory_limits=6,\n",
" head_accelerators={'nvidia.com/gpu': 0},\n",
" worker_accelerators={'nvidia.com/gpu': 0},\n",
")"
Expand Down
12 changes: 0 additions & 12 deletions demo-notebooks/guided-demos/mnist_fashion.py
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Expand Up @@ -8,15 +8,6 @@
from ray.train import ScalingConfig


def get_dataset():
return datasets.FashionMNIST(
root="/tmp/data",
train=True,
download=True,
transform=ToTensor(),
)


class NeuralNetwork(nn.Module):
def __init__(self):
super().__init__()
Expand Down Expand Up @@ -84,9 +75,6 @@ def train_func_distributed():
resources_per_worker={
"CPU": 1,
},
trainer_resources={
"CPU": 0,
},
),
)

Expand Down
4 changes: 2 additions & 2 deletions demo-notebooks/guided-demos/notebook-ex-outputs/0_basic_ray.ipynb
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Original file line number Diff line number Diff line change
Expand Up @@ -49,8 +49,8 @@
"\n",
"NOTE: The default images used by the CodeFlare SDK for creating a RayCluster resource depend on the installed Python version:\n",
"\n",
"- For Python 3.11: 'quay.io/modh/ray:2.47.1-py311-cu121'\n",
"- For Python 3.12: 'quay.io/modh/ray:2.47.1-py312-cu128'\n",
"- For Python 3.11: 'quay.io/modh/ray:2.52.1-py311-cu121'\n",
"- For Python 3.12: 'quay.io/modh/ray:2.52.1-py312-cu128'\n",
"\n",
"If you prefer to use a custom Ray image that better suits your needs, you can specify it in the image field to override the default."
]
Expand Down
4 changes: 2 additions & 2 deletions demo-notebooks/guided-demos/notebook-ex-outputs/1_cluster_job_client.ipynb
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Original file line number Diff line number Diff line change
Expand Up @@ -43,8 +43,8 @@
"\n",
"NOTE: The default images used by the CodeFlare SDK for creating a RayCluster resource depend on the installed Python version:\n",
"\n",
"- For Python 3.11: 'quay.io/modh/ray:2.47.1-py311-cu121'\n",
"- For Python 3.12: 'quay.io/modh/ray:2.47.1-py312-cu128'\n",
"- For Python 3.11: 'quay.io/modh/ray:2.52.1-py311-cu121'\n",
"- For Python 3.12: 'quay.io/modh/ray:2.52.1-py312-cu128'\n",
"\n",
"If you prefer to use a custom Ray image that better suits your needs, you can specify it in the image field to override the default."
]
Expand Down
4 changes: 2 additions & 2 deletions demo-notebooks/guided-demos/notebook-ex-outputs/2_basic_interactive.ipynb
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Original file line number Diff line number Diff line change
Expand Up @@ -46,8 +46,8 @@
"\n",
"NOTE: The default images used by the CodeFlare SDK for creating a RayCluster resource depend on the installed Python version:\n",
"\n",
"- For Python 3.11: 'quay.io/modh/ray:2.47.1-py311-cu121'\n",
"- For Python 3.12: 'quay.io/modh/ray:2.47.1-py312-cu128'\n",
"- For Python 3.11: 'quay.io/modh/ray:2.52.1-py311-cu121'\n",
"- For Python 3.12: 'quay.io/modh/ray:2.52.1-py312-cu128'\n",
"\n",
"If you prefer to use a custom Ray image that better suits your needs, you can specify it in the image field to override the default."
]
Expand Down
6 changes: 3 additions & 3 deletions demo-notebooks/guided-demos/notebook-ex-outputs/interactivetest.yaml
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Expand Up @@ -81,7 +81,7 @@ spec:
value: /home/ray/workspace/tls/server.key
- name: RAY_TLS_CA_CERT
value: /home/ray/workspace/tls/ca.crt
image: quay.io/modh/ray:2.47.1-py311-cu121
image: quay.io/modh/ray:2.52.1-py311-cu121
imagePullPolicy: Always
lifecycle:
preStop:
Expand All @@ -108,7 +108,7 @@ spec:
memory: 8G
nvidia.com/gpu: 0
imagePullSecrets: []
rayVersion: 2.47.1
rayVersion: 2.52.1
workerGroupSpecs:
- groupName: small-group-interactivetest
maxReplicas: 2
Expand Down Expand Up @@ -147,7 +147,7 @@ spec:
value: /home/ray/workspace/tls/server.key
- name: RAY_TLS_CA_CERT
value: /home/ray/workspace/tls/ca.crt
image: quay.io/modh/ray:2.47.1-py311-cu121
image: quay.io/modh/ray:2.52.1-py311-cu121
lifecycle:
preStop:
exec:
Expand Down
6 changes: 3 additions & 3 deletions demo-notebooks/guided-demos/notebook-ex-outputs/jobtest.yaml
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Expand Up @@ -70,7 +70,7 @@ spec:
value: /home/ray/workspace/tls/server.key
- name: RAY_TLS_CA_CERT
value: /home/ray/workspace/tls/ca.crt
image: quay.io/modh/ray:2.47.1-py311-cu121
image: quay.io/modh/ray:2.52.1-py311-cu121
imagePullPolicy: Always
lifecycle:
preStop:
Expand All @@ -97,7 +97,7 @@ spec:
memory: 8G
nvidia.com/gpu: 0
imagePullSecrets: []
rayVersion: 2.47.1
rayVersion: 2.52.1
workerGroupSpecs:
- groupName: small-group-jobtest
maxReplicas: 2
Expand Down Expand Up @@ -127,7 +127,7 @@ spec:
value: /home/ray/workspace/tls/server.key
- name: RAY_TLS_CA_CERT
value: /home/ray/workspace/tls/ca.crt
image: quay.io/modh/ray:2.47.1-py311-cu121
image: quay.io/modh/ray:2.52.1-py311-cu121
lifecycle:
preStop:
exec:
Expand Down
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