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volcano-sh

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Welcome to Volcano group for batch workload on Kubernetes!

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6/6/25

[ANNOUNCE] Volcano v1.12 is released

Hi all, We are pleased to announce the new release of Volcano v1.12.0 and v1.12.1. This release has

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[ANNOUNCE] Volcano v1.12 is released

Hi all, We are pleased to announce the new release of Volcano v1.12.0 and v1.12.1. This release has

6/6/25

6/6/25

Access Issue with Slack Workspace

Hi Team, I'm trying to join the Volcano Slack workspace but am encountering an issue where my

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Access Issue with Slack Workspace

Hi Team, I'm trying to join the Volcano Slack workspace but am encountering an issue where my

6/6/25

5/6/25

Announcing New Volcano Releases: v1.11.2, v1.10.2, v1.9.1, and v1.11.0-network-topology-preview.3 Patch Releases Available

Hello Volcano Community, We are pleased to announce the immediate availability of new releases for

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Announcing New Volcano Releases: v1.11.2, v1.10.2, v1.9.1, and v1.11.0-network-topology-preview.3 Patch Releases Available

Hello Volcano Community, We are pleased to announce the immediate availability of new releases for

5/6/25

10/8/24

[ANNOUNCE] Volcano v1.10.0 is released

Hi all, We are pleased to announce the new release of Volcano v1.10.0. This release brings new

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[ANNOUNCE] Volcano v1.10.0 is released

Hi all, We are pleased to announce the new release of Volcano v1.10.0. This release brings new

10/8/24

sunil kalva, William Wang2

11/7/23

Pod Scheduling Readiness

Hi skalva, Thank you for pointing out this issue. It is reasonable to support pod-scheduling-

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Pod Scheduling Readiness

Hi skalva, Thank you for pointing out this issue. It is reasonable to support pod-scheduling-

11/7/23

11/6/23

Using schedulingGates feature in volcano scheduler

Subject: We want to gate all the pods and approve by an external quota manager for team's

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Using schedulingGates feature in volcano scheduler

Subject: We want to gate all the pods and approve by an external quota manager for team's

11/6/23

Subhasish Behera2

8/25/23

I was trying to apply for LFX'23 term-3 under the project LFX 2023 Term 3: Support NPU

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I was trying to apply for LFX'23 term-3 under the project LFX 2023 Term 3: Support NPU

8/25/23

7/19/23

请教关于微服务和batch混合部署的场景

大家好，我们目前k8s集群会同时调度一些微服务和批任务（ml，大数据），场景是把集群节点划分为微服务节点和作业节点，把微服务和作业分别调度到相关的节点上，请问volcano有一些开箱即用的方式么？如果

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请教关于微服务和batch混合部署的场景

大家好，我们目前k8s集群会同时调度一些微服务和批任务（ml，大数据），场景是把集群节点划分为微服务节点和作业节点，把微服务和作业分别调度到相关的节点上，请问volcano有一些开箱即用的方式么？如果

7/19/23

9/12/22

Task topology plugin for anti-affinity

I have a Volcano job that consists of a server and a client that I always want to run on different

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Task topology plugin for anti-affinity

I have a Volcano job that consists of a server and a client that I always want to run on different

9/12/22

Alton Patrick, William Wang2

8/24/22

Using MPI with Volcano

Hi Alton, Sorry for the late reply. The documentation is here. https://github.com/volcano-sh/volcano/

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Using MPI with Volcano

Hi Alton, Sorry for the late reply. The documentation is here. https://github.com/volcano-sh/volcano/

8/24/22

Klaus Ma (via Google Docs)

5/18/22

Document shared with you: "Preemption Enhancement"

klaus1...@gmail.com shared a document klaus1...@gmail.com has invited you to comment on the

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Document shared with you: "Preemption Enhancement"

klaus1...@gmail.com shared a document klaus1...@gmail.com has invited you to comment on the

5/18/22

5/18/22

v1.6 will be released at the end of May.

Hi, all. Volcano v1.6 will be released at the end of this month. So branch v1.6 will be created on

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v1.6 will be released at the end of May.

Hi, all. Volcano v1.6 will be released at the end of this month. So branch v1.6 will be created on

5/18/22

4/21/22

Volcano weekly meeting for China is cancelled today

Hi, all. Because of no new topic this week, the weeky meeting for China is cancelled today. Thanks!

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Volcano weekly meeting for China is cancelled today

Hi, all. Because of no new topic this week, the weeky meeting for China is cancelled today. Thanks!

4/21/22

4/21/22

Medium term Fair-value / usage across queues / namespaces?

Hi, new community member here, looking to evaluate volcano for my companies scheduler for future

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Medium term Fair-value / usage across queues / namespaces?

Hi, new community member here, looking to evaluate volcano for my companies scheduler for future

4/21/22

4/8/22

vcjob's status is still pending even though all tasks completed

We have seen this a few times now in our use of Volcano. We create a vcjob with a single task. This

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vcjob's status is still pending even though all tasks completed

We have seen this a few times now in our use of Volcano. We create a vcjob with a single task. This

4/8/22

4/8/22

Volcano has been accepted as an incubating project of CNCF on April 7th

Hi, all. We are honored to announce that Volcano has been accepted as an CNCF incubating project on

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Volcano has been accepted as an incubating project of CNCF on April 7th

Hi, all. We are honored to announce that Volcano has been accepted as an CNCF incubating project on

4/8/22

9/29/21

Volcano weekly meeting in China and biweekly meeting will be canceled before Oct 8th

Hi, all. Because of the National Day in China and a majority of members may be in holidy, we decide

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Volcano weekly meeting in China and biweekly meeting will be canceled before Oct 8th

Hi, all. Because of the National Day in China and a majority of members may be in holidy, we decide

9/29/21

9/6/21

Volcano v1.4.0-Beta has been released. Major features such as supporting NUMA-Awaring scheduling included.

Hi, all! Volcano v1.4.0-Beta has been released. The important features of this release are '

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Volcano v1.4.0-Beta has been released. Major features such as supporting NUMA-Awaring scheduling included.

Hi, all! Volcano v1.4.0-Beta has been released. The important features of this release are '

9/6/21

吴雷, … Klaus Ma4

7/13/21

Request to migrate kubegene as subproject to make better integration

That's great! On Thursday, June 24, 2021 at 5:26:16 PM UTC+8 thor9...@gmail.com wrote: Hi team, [

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Request to migrate kubegene as subproject to make better integration

That's great! On Thursday, June 24, 2021 at 5:26:16 PM UTC+8 thor9...@gmail.com wrote: Hi team, [

7/13/21

William Wang, Klaus Ma2

6/23/21

Candidate features of Volcano v1.4

let's do this based on google excel here: https://docs.google.com/spreadsheets/d/

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Candidate features of Volcano v1.4

let's do this based on google excel here: https://docs.google.com/spreadsheets/d/

6/23/21

5/28/21

[ANNOUNCE] Volcano v1.3.0 is released

Hi all, It's glad to inform that Volcano has a new release: v1.3.0. Volcano is a batch system

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[ANNOUNCE] Volcano v1.3.0 is released

Hi all, It's glad to inform that Volcano has a new release: v1.3.0. Volcano is a batch system

5/28/21

5/20/21

multi-cluster scheduling in Volcano

Hello everyone, More and more Volcano users are requesting cluster federation scheduling feature to

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multi-cluster scheduling in Volcano

Hello everyone, More and more Volcano users are requesting cluster federation scheduling feature to

5/20/21

Alton Patrick, Klaus Ma2

5/6/21

How to close a queue?

It's required to close queue firstly after all job completed, and then delete the queue :). And

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How to close a queue?

It's required to close queue firstly after all job completed, and then delete the queue :). And

5/6/21

4/8/21

mpi running in k8s，workers in same node or in different node

when the wokers in the same node，-np 2 time equals -np 1 time；when the workers in different nodes , -

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mpi running in k8s，workers in same node or in different node

when the wokers in the same node，-np 2 time equals -np 1 time；when the workers in different nodes , -

4/8/21

3/7/21

Candidate features of Volcano v1.3

Hi team, We're planning the feature of v1.3; if there's any feature important for your

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Candidate features of Volcano v1.3

Hi team, We're planning the feature of v1.3; if there's any feature important for your

3/7/21

Suryavanshi Virendra Singh, 吴雷2

8/24/20

Running an application on volcano and calculating metrics

Metrics feature has already been taken into consideration in V1.* and some members are working on it.

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Running an application on volcano and calculating metrics

Metrics feature has already been taken into consideration in V1.* and some members are working on it.

8/24/20

Santhosh kumar, 吴雷2

8/24/20

Volcano VKctl error

I'm sorry for lack of docs in official website. We've already noticed the complaints about

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Volcano VKctl error

I'm sorry for lack of docs in official website. We've already noticed the complaints about

8/24/20

1/22/20

[ANNOUNCE] Volcano v0.3 is released

Hi all, It's glad to inform that Volcano has a new release: v0.3. Volcano is a batch system built

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[ANNOUNCE] Volcano v0.3 is released

Hi all, It's glad to inform that Volcano has a new release: v0.3. Volcano is a batch system built

1/22/20

Klaus Ma (via Google Docs)

12/26/19

Volcano Community Meeting - Invitation to edit

klaus1...@gmail.com has invited you to edit the following document: Volcano Community Meeting The

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Volcano Community Meeting - Invitation to edit

klaus1...@gmail.com has invited you to edit the following document: Volcano Community Meeting The

12/26/19

9/4/19

[ANNOUNCE] Volcano v0.2 is released

Hi all, It's glad to inform that Volcano has a new release: v0.2. Volcano is a batch system built

unread,

[ANNOUNCE] Volcano v0.2 is released

Hi all, It's glad to inform that Volcano has a new release: v0.2. Volcano is a batch system built

9/4/19

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