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{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Cannot migrate vm with local storage datadisk whe using automatic assign","articleBody":"### problem\n\nA vm that has a local storage data disk cannot be migrated without specifying a specific host and results in the message below:\n```\nMigration failed.\nUnable to find suitable destination to migrate VM i-2-6-VM\n```\nWhen selecting a specific host the same vm can be migrated.\n\nThis also affects maintenance mode as a host that has a vm with local storage datadisk present cannot migrate that vm, see #9887.\n\n### versions\n\nCS 4.20 (build from 4.20 branch on commit 5444261902a3e6482038e391afc5476deab4ad06)\nHypervisor kvm\nLocal storage and HA nfs\nAdvanced network setup on mbx mbxt-kvm-el8\n\n### The steps to reproduce the bug\n\n1. Allow local storage on the zone \n2. Create a vm with any root disk and a local datadisk\n3. Migrate vm and select `Automatically assign`\n\nOR\n\n3. Set `host.maintenance.local.storage.strategy` to `Migration`\n4. Set host with vm created in step 2 in maintenance mode\n\n\n### What to do about it?\n\n_No response_","author":{"url":"https://github.com/BartJM","@type":"Person","name":"BartJM"},"datePublished":"2025-05-22T10:51:21.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":1},"url":"https://github.com/10907/cloudstack/issues/10907"}