Using the rescan-scsi-bus.sh script to resize LUNs on a host fails

Updated -

Issue:

When a LUN is re-sized on the target side, rescan-scsi-bus.sh fails to resize the SCSI devices on the host side. The script runs fine, but the new size does not reflect on the host.

Environment:

RHEL6.3
RHEL6.4
sg3_utils

Diagnostics:

  1. Create a LUN on the controller and map it to a RHEL6.3+ host.
  2. Scan using rescan-scsi-bu...

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.

Current Customers and Partners

Log in for full access

Log In
Close

Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.