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Wangziang
Contributor
Contributor

Cannot rescan new SAN storage without restart ESXi host

I deployed another SAN storage for 4 ESXi host,but cannot rescan it,I restart 1 ESXi host,it's can see the storage.

I don't want to restart others,because it's some important system in it,so,how to scan to a new storage device without rebooting?

UPDATE:The configuration of the switch and storage NO problem.

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asajm
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Expert

Hi Wangziang

Validate that each troubleshooting step for your environment.

VMware Knowledge Base

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ASAJM
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Wangziang
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One of ESXi host be able to see the storage after rebooting.Is it possible to explain my storage device and switch configuration OK?

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asajm
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Look this topic Setting LUN Allocations

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Wangziang
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Still confused...Can you see the problem with the screenshot?

192.168.22.123 has been reboot,so it can see “20TB”

192.168.22.124 did not perform reboot,just perform storage rescan and adapter rescan,cannot see “20TB”

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