[JIRA] (JENKINS-59752) Add support for ephemeral OS disk

2019-11-26 Thread bradley.wan...@gmail.com (JIRA)
Title: Message Title


 
 
 
 

 
 
 

 
   
 Bradley Wangia assigned an issue to Bradley Wangia  
 

  
 
 
 
 

 
 
  
 
 
 
 

 
 Jenkins /  JENKINS-59752  
 
 
  Add support for ephemeral OS disk   
 

  
 
 
 
 

 
Change By: 
 Bradley Wangia  
 
 
Assignee: 
 Jie Shen Bradley Wangia  
 

  
 
 
 
 

 
 
 

 
 
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[JIRA] (JENKINS-59752) Add support for ephemeral OS disk

2019-11-25 Thread scherer_ste...@icloud.com (JIRA)
Title: Message Title


 
 
 
 

 
 
 

 
   
 Stefan Scherer commented on  JENKINS-59752  
 

  
 
 
 
 

 
 
  
 
 
 
 

 
  Re: Add support for ephemeral OS disk   
 

  
 
 
 
 

 
 Thanks Bradley Wangia for your PR. And thanks Jie Shen for the new release. I planned to compile it and run some tests, but now it's even simpler to give this feature a try today.  
 

  
 
 
 
 

 
 
 

 
 
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[JIRA] (JENKINS-59752) Add support for ephemeral OS disk

2019-11-25 Thread jie...@microsoft.com (JIRA)
Title: Message Title


 
 
 
 

 
 
 

 
   
 Jie Shen updated  JENKINS-59752  
 

  
 
 
 
 

 
 
  
 
 
 
 

 
 Jenkins /  JENKINS-59752  
 
 
  Add support for ephemeral OS disk   
 

  
 
 
 
 

 
Change By: 
 Jie Shen  
 
 
Status: 
 In Review Resolved  
 
 
Resolution: 
 Done  
 
 
Released As: 
 1.3.0  
 

  
 
 
 
 

 
 
 

 
 
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[JIRA] (JENKINS-59752) Add support for ephemeral OS disk

2019-11-25 Thread jie...@microsoft.com (JIRA)
Title: Message Title


 
 
 
 

 
 
 

 
   
 Jie Shen commented on  JENKINS-59752  
 

  
 
 
 
 

 
 
  
 
 
 
 

 
  Re: Add support for ephemeral OS disk   
 

  
 
 
 
 

 
 Bradley Wangia thanks for your contribution here! I have released this feature in the version of 1.3.0.  
 

  
 
 
 
 

 
 
 

 
 
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[JIRA] (JENKINS-59752) Add support for ephemeral OS disk

2019-11-25 Thread bradley.wan...@gmail.com (JIRA)
Title: Message Title


 
 
 
 

 
 
 

 
   
 Bradley Wangia commented on  JENKINS-59752  
 

  
 
 
 
 

 
 
  
 
 
 
 

 
  Re: Add support for ephemeral OS disk   
 

  
 
 
 
 

 
 Jie Shen  I saw you approved/merged my PR into dev ... 
 
Is there a release process/schedule? 
Anything I need to do to this ticket to get it into the next release? 
  
 

  
 
 
 
 

 
 
 

 
 
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[JIRA] (JENKINS-59752) Add support for ephemeral OS disk

2019-11-25 Thread bradley.wan...@gmail.com (JIRA)
Title: Message Title


 
 
 
 

 
 
 

 
   
 Bradley Wangia updated  JENKINS-59752  
 

  
 
 
 
 

 
 
  
 
 
 
 

 
 Jenkins /  JENKINS-59752  
 
 
  Add support for ephemeral OS disk   
 

  
 
 
 
 

 
Change By: 
 Bradley Wangia  
 
 
Status: 
 In  Progress  Review  
 

  
 
 
 
 

 
 
 

 
 
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[JIRA] (JENKINS-59752) Add support for ephemeral OS disk

2019-11-25 Thread bradley.wan...@gmail.com (JIRA)
Title: Message Title


 
 
 
 

 
 
 

 
   
 Bradley Wangia started work on  JENKINS-59752  
 

  
 
 
 
 

 
 
  
 
 
 
 

 
Change By: 
 Bradley Wangia  
 
 
Status: 
 Open In Progress  
 

  
 
 
 
 

 
 
 

 
 
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[JIRA] (JENKINS-59752) Add support for ephemeral OS disk

2019-11-19 Thread bradley.wan...@gmail.com (JIRA)
Title: Message Title


 
 
 
 

 
 
 

 
   
 Bradley Wangia commented on  JENKINS-59752  
 

  
 
 
 
 

 
 
  
 
 
 
 

 
  Re: Add support for ephemeral OS disk   
 

  
 
 
 
 

 
 Stefan Scherer Jie Shen can I get review on the PR for this?  https://github.com/jenkinsci/azure-vm-agents-plugin/pull/173  
 

  
 
 
 
 

 
 
 

 
 
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[JIRA] (JENKINS-59752) Add support for ephemeral OS disk

2019-11-16 Thread scherer_ste...@icloud.com (JIRA)
Title: Message Title


 
 
 
 

 
 
 

 
   
 Stefan Scherer commented on  JENKINS-59752  
 

  
 
 
 
 

 
 
  
 
 
 
 

 
  Re: Add support for ephemeral OS disk   
 

  
 
 
 
 

 
 Bradley Wangia that fork is useful to see how to do it, but for general use it should be extended to all json templates. I'm not currently working on it, so if you have time, feel free to draft a PR. But I'm still interested in that feature, just in my backlog for things to do...  
 

  
 
 
 
 

 
 
 

 
 
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[JIRA] (JENKINS-59752) Add support for ephemeral OS disk

2019-11-14 Thread bradley.wan...@gmail.com (JIRA)
Title: Message Title


 
 
 
 

 
 
 

 
   
 Bradley Wangia commented on  JENKINS-59752  
 

  
 
 
 
 

 
 
  
 
 
 
 

 
  Re: Add support for ephemeral OS disk   
 

  
 
 
 
 

 
 Stefan Scherer this would be nice to have for many of my workloads. Was that fork useful in crafting a PR?    
 

  
 
 
 
 

 
 
 

 
 
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[JIRA] (JENKINS-59752) Add support for ephemeral OS disk

2019-11-03 Thread jie...@microsoft.com (JIRA)
Title: Message Title


 
 
 
 

 
 
 

 
   
 Jie Shen commented on  JENKINS-59752  
 

  
 
 
 
 

 
 
  
 
 
 
 

 
  Re: Add support for ephemeral OS disk   
 

  
 
 
 
 

 
 Thanks for your contribution Stefan Scherer. Feel free to ask me(gavinfish) to review your PR when you are ready.  
 

  
 
 
 
 

 
 
 

 
 
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[JIRA] (JENKINS-59752) Add support for ephemeral OS disk

2019-11-02 Thread scherer_ste...@icloud.com (JIRA)
Title: Message Title


 
 
 
 

 
 
 

 
   
 Stefan Scherer updated an issue  
 

  
 
 
 
 

 
 
  
 
 
 
 

 
 Jenkins /  JENKINS-59752  
 
 
  Add support for ephemeral OS disk   
 

  
 
 
 
 

 
Change By: 
 Stefan Scherer  
 

  
 
 
 
 

 
 Recently, Microsoft introduced the concept of [Ephemeral OS disk|https://docs.microsoft.com/en-us/azure/virtual-machines/windows/ephemeral-os-disks] for certain types of VMs.  An Ephemeral OS disk is stored on local storage and is therefore faster and free, but it is not persistent.  It is therefore only used in situations where the VM is based on an [image|https://docs.microsoft.com/en-us/azure/virtual-machines/windows/capture-image-resource] and every time it is started the OS disk will get “regenerated” from the generalized image and any changes made to the OS disk (C: ) will be lost if the VM moves to another host or is reallocated.   [https://docs.microsoft.com/en-us/azure/virtual-machines/linux/ephemeral-os-disks] This would be super helpful for ephemeral Jenkins agents to have the best performance like the temporary disk (D: ) and have no cost for this disk.What I can see it's only a small change in the json. The diffDiskSettings with option Local seems to be the key.Machine sizes must be big enough to carry the disk image (127 GB for Windows from Marketplace) in their cache.  Or use one of the smalldisk images (30 GB) and set the diskSizeGB to 100 GB for a Standard_D4s_v3. {code}{"$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#","contentVersion": "1.0.0.0","parameters": {"virtualMachines_redacted_name": {"defaultValue": "redacted","type": "String"},"redacted_externalid": {"defaultValue": "/subscriptions/redacted/resourceGroups/PackerImages/providers/Microsoft.Compute/images/redacted","type": "String"},"disks_redacted_disk1_externalid": {"defaultValue": "/subscriptions/redacted/resourceGroups/redacted/providers/Microsoft.Compute/disks/redacted","type": "String"},"networkInterfaces_redacted41_externalid": {"defaultValue": "/subscriptions/redacted/resourceGroups/redacted/providers/Microsoft.Network/networkInterfaces/redacted","type": "String"}},"variables": {},"resources": [{"type": "Microsoft.Compute/virtualMachines","apiVersion": "2019-03-01","name": "[parameters('virtualMachines_redacted_name')]","location": "westus","properties": {"hardwareProfile": {"vmSize": "Standard_D4s_v3"},"storageProfile": {"imageReference": { "id": "[parameters('redacted_externalid')]"},"osDisk": { "osType": "Windows", "diffDiskSettings": { "option": "Local" }, "name": "[concat(parameters('virtualMachines_redacted_name'), '_disk1_')]",   

[JIRA] (JENKINS-59752) Add support for ephemeral OS disk

2019-11-02 Thread scherer_ste...@icloud.com (JIRA)
Title: Message Title


 
 
 
 

 
 
 

 
   
 Stefan Scherer edited a comment on  JENKINS-59752  
 

  
 
 
 
 

 
 
  
 
 
 
 

 
  Re: Add support for ephemeral OS disk   
 

  
 
 
 
 

 
 Found a promising fork [https://github.com/jenkinsci/azure-vm-agents-plugin/compare/dev...rittneje:azure-agent-os-type] that adds ephemeralOSDisk and managedDiskStorageAccountType, but needs some more adjustments for all json templates  and probably changes for deprovision() as no disk has to be deleted .I can try to help here.The relevant part is diffDiskSetting = Local  and caching = ReadOnly.  
 

  
 
 
 
 

 
 
 

 
 
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[JIRA] (JENKINS-59752) Add support for ephemeral OS disk

2019-11-02 Thread scherer_ste...@icloud.com (JIRA)
Title: Message Title


 
 
 
 

 
 
 

 
   
 Stefan Scherer commented on  JENKINS-59752  
 

  
 
 
 
 

 
 
  
 
 
 
 

 
  Re: Add support for ephemeral OS disk   
 

  
 
 
 
 

 
 Found a promising fork https://github.com/jenkinsci/azure-vm-agents-plugin/compare/dev...rittneje:azure-agent-os-type that adds ephemeralOSDisk and managedDiskStorageAccountType, but needs some more adjustments for all json templates. I can try to help here. The relevant part is diffDiskSetting = Local and caching = ReadOnly.  
 

  
 
 
 
 

 
 
 

 
 
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[JIRA] (JENKINS-59752) Add support for ephemeral OS disk

2019-10-11 Thread jie...@microsoft.com (JIRA)
Title: Message Title


 
 
 
 

 
 
 

 
   
 Jie Shen commented on  JENKINS-59752  
 

  
 
 
 
 

 
 
  
 
 
 
 

 
  Re: Add support for ephemeral OS disk   
 

  
 
 
 
 

 
 This should be useful in some cases.  
 

  
 
 
 
 

 
 
 

 
 
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[JIRA] (JENKINS-59752) Add support for ephemeral OS disk

2019-10-11 Thread jie...@microsoft.com (JIRA)
Title: Message Title


 
 
 
 

 
 
 

 
   
 Jie Shen assigned an issue to Jie Shen  
 

  
 
 
 
 

 
 
  
 
 
 
 

 
 Jenkins /  JENKINS-59752  
 
 
  Add support for ephemeral OS disk   
 

  
 
 
 
 

 
Change By: 
 Jie Shen  
 
 
Assignee: 
 Azure DevOps Jie Shen  
 

  
 
 
 
 

 
 
 

 
 
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[JIRA] (JENKINS-59752) Add support for ephemeral OS disk

2019-10-11 Thread scherer_ste...@icloud.com (JIRA)
Title: Message Title


 
 
 
 

 
 
 

 
   
 Stefan Scherer updated an issue  
 

  
 
 
 
 

 
 
  
 
 
 
 

 
 Jenkins /  JENKINS-59752  
 
 
  Add support for ephemeral OS disk   
 

  
 
 
 
 

 
Change By: 
 Stefan Scherer  
 

  
 
 
 
 

 
 Recently, Microsoft introduced the concept of [Ephemeral OS disk|https://docs.microsoft.com/en-us/azure/virtual-machines/windows/ephemeral-os-disks] for certain types of VMs.  An Ephemeral OS disk is stored on local storage and is therefore faster and free, but it is not persistent.  It is therefore only used in situations where the VM is based on an [image|https://docs.microsoft.com/en-us/azure/virtual-machines/windows/capture-image-resource] and every time it is started the OS disk will get “regenerated” from the generalized image and any changes made to the OS disk (C: ) will be lost if the VM moves to another host or is reallocated.   [https://docs.microsoft.com/en-us/azure/virtual-machines/linux/ephemeral-os-disks] This would be super helpful for ephemeral Jenkins agents to have the best performance like the temporary disk (D: ) and have no cost for this disk.What I can see it's only a small change in the json. The diffDiskSettings with option Local seems to be the key.Machine sizes must be big enough to carry the disk image (127 GB for Windows from Marketplace) in their cache.{code}{"$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#","contentVersion": "1.0.0.0","parameters": {"virtualMachines_redacted_name": {"defaultValue": "redacted","type": "String"},"redacted_externalid": {"defaultValue": "/subscriptions/redacted/resourceGroups/PackerImages/providers/Microsoft.Compute/images/redacted","type": "String"},"disks_redacted_disk1_externalid": {"defaultValue": "/subscriptions/redacted/resourceGroups/ ci-docker-com redacted /providers/Microsoft.Compute/disks/redacted","type": "String"},"networkInterfaces_redacted41_externalid": {"defaultValue": "/subscriptions/redacted/resourceGroups/ ci-docker-com redacted /providers/Microsoft.Network/networkInterfaces/redacted","type": "String"}},"variables": {},"resources": [{"type": "Microsoft.Compute/virtualMachines","apiVersion": "2019-03-01","name": "[parameters('virtualMachines_redacted_name')]","location": "westus","properties": {"hardwareProfile": {"vmSize": "Standard_D4s_v3"},"storageProfile": {"imageReference": { "id": "[parameters('redacted_externalid')]"},"osDisk": { "osType": "Windows", "diffDiskSettings": { "option": "Local" }, "name": "[concat(parameters('virtualMachines_redacted_name'), '_disk1_')]", "createOption": "FromImage", 

[JIRA] (JENKINS-59752) Add support for ephemeral OS disk

2019-10-11 Thread scherer_ste...@icloud.com (JIRA)
Title: Message Title


 
 
 
 

 
 
 

 
   
 Stefan Scherer updated an issue  
 

  
 
 
 
 

 
 
  
 
 
 
 

 
 Jenkins /  JENKINS-59752  
 
 
  Add support for ephemeral OS disk   
 

  
 
 
 
 

 
Change By: 
 Stefan Scherer  
 

  
 
 
 
 

 
 Recently, Microsoft introduced the concept of [Ephemeral OS disk|https://docs.microsoft.com/en-us/azure/virtual-machines/windows/ephemeral-os-disks] for certain types of VMs.  An Ephemeral OS disk is stored on local storage and is therefore faster and free, but it is not persistent.  It is therefore only used in situations where the VM is based on an [image|https://docs.microsoft.com/en-us/azure/virtual-machines/windows/capture-image-resource] and every time it is started the OS disk will get “regenerated” from the generalized image and any changes made to the OS disk (C:) will be lost if the VM moves to another host or is reallocated.   [https://docs.microsoft.com/en-us/azure/virtual-machines/linux/ephemeral-os-disks] This would be super helpful for ephemeral Jenkins agents to have the best performance like the temporary disk (D:) and have no cost for this disk.What I can see it's only a small change in the json. The diffDiskSettings with option Local seems to be the key.Machine sizes must be big enough to carry the disk image (127 GB for Windows from Marketplace) in their cache.{code}{"$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#","contentVersion": "1.0.0.0","parameters": {"virtualMachines_redacted_name": {"defaultValue": "redacted","type": "String"},"redacted_externalid": {"defaultValue": "/subscriptions/redacted/resourceGroups/PackerImages/providers/Microsoft.Compute/images/redacted","type": "String"},"disks_redacted_disk1_externalid": {"defaultValue": "/subscriptions/redacted/resourceGroups/ci-docker-com/providers/Microsoft.Compute/disks/redacted","type": "String"},"networkInterfaces_redacted41_externalid": {"defaultValue": "/subscriptions/redacted/resourceGroups/ci-docker-com/providers/Microsoft.Network/networkInterfaces/redacted","type": "String"}},"variables": {},"resources": [{"type": "Microsoft.Compute/virtualMachines","apiVersion": "2019-03-01","name": "[parameters('virtualMachines_redacted_name')]","location": "westus","properties": {"hardwareProfile": {"vmSize": "Standard_D4s_v3"},"storageProfile": {"imageReference": { "id": "[parameters('redacted_externalid')]"},"osDisk": { "osType": "Windows", "diffDiskSettings": { "option": "Local" }, "name": "[concat(parameters('virtualMachines_redacted_name'), '_disk1_')]", "createOption": "FromImage", "caching": "ReadOnly",

[JIRA] (JENKINS-59752) Add support for ephemeral OS disk

2019-10-11 Thread scherer_ste...@icloud.com (JIRA)
Title: Message Title


 
 
 
 

 
 
 

 
   
 Stefan Scherer created an issue  
 

  
 
 
 
 

 
 
  
 
 
 
 

 
 Jenkins /  JENKINS-59752  
 
 
  Add support for ephemeral OS disk   
 

  
 
 
 
 

 
Issue Type: 
  Improvement  
 
 
Assignee: 
 Azure DevOps  
 
 
Components: 
 azure-vm-agents-plugin  
 
 
Created: 
 2019-10-11 15:39  
 
 
Priority: 
  Minor  
 
 
Reporter: 
 Stefan Scherer  
 

  
 
 
 
 

 
 Recently, Microsoft introduced the concept of Ephemeral OS disk for certain types of VMs.  An Ephemeral OS disk is stored on local storage and is therefore faster and free, but it is not persistent.  It is therefore only used in situations where the VM is based on an image and every time it is started the OS disk will get “regenerated” from the generalized image and any changes made to the OS disk (C will be lost if the VM moves to another host or is reallocated.    https://docs.microsoft.com/en-us/azure/virtual-machines/linux/ephemeral-os-disks   This would be super helpful for ephemeral Jenkins agents to have the best performance like the temporary disk (D and have no cost for this disk. What I can see it's only a small change in the json. The diffDiskSettings with option Local seems to be the key. Machine sizes must be big enough to carry the disk image (127 GB for Windows from Marketplace) in their cache. 

 

{
"$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
"contentVersion": "1.0.0.0",
"parameters": {
"virtualMachines_redacted_name": {
"defaultValue": "redacted",
"type": "String"
},
"redacted_externalid": {
"defaultValue": "/subscriptions/redacted/resourceGroups/PackerImages/providers/Microsoft.Compute/images/redacted",
"type": "String"
},
"disks_redacted_disk1_externalid": {
"defaultValue":