Using esxupdate on ESXi host fails with the error: Unable to create, write or read a file as expected
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Using esxupdate on ESXi host fails with the error: Unable to create, write or read a file as expected

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Article ID: 317586

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Updated On:

Products

VMware vSphere ESXi

Issue/Introduction


Symptoms:
  • Using the esxupdate or vihostupdate command to update an ESXi host fails.
  • You see the error:
    Unable to create, write or read a file as expected.I/O Error (27) on file : [Errno 27] File too large


Resolution

This issue occurs because there is not enough scratch space configured to complete the update.
To resolve this issue, see Creating a persistent scratch location for ESXi (1033696) to create scratch space on a datastore for the ESXi host.


Additional Information

If this issue persists, file a support request with VMware Support and note this KB article ID in the problem description. For more information, see Filing a Support Request in Customer Connect (2006985).Creating a persistent scratch location for ESXi 4.x/5.x/6.x
How to file a Support Request in Customer Connect

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