Show Table of Contents
4.294. sg3_utils
Updated sg3_utils packages that fix one bug are now available for Red Hat Enterprise Linux 6.
The sg3_utils packages contain a collection of tools for SCSI devices that use the Linux SCSI generic (sg) interface. It includes utilities for database copying based on "dd" syntax and semantics (the "sg_dd", "sgp_dd" and "sgm_dd" commands), INQUIRY data checking and associated pages ("sg_inq"), mode and log page checking ("sg_modes" and "sg_logs"), disk spinning ("sg_start") and self-tests ("sg_senddiag"), as well as other utilities. It also contains the rescan-scsi-bus.sh script.
Bug Fix
- BZ#628553
- When scanning for iSCSI devices, if no device existed with a Logical Unit Number (LUN) of "0", then the rescan-scsi-bus.sh shell script failed to detect any other devices as well. With this update, the rescan-scsi-bus.sh script detects all iSCSI devices even if there is no device with LUN of "0".
All users of sg3_utils are advised to upgrade to these updated packages, which fix this bug.

Where did the comment section go?
Red Hat's documentation publication system recently went through an upgrade to enable speedier, more mobile-friendly content. We decided to re-evaluate our commenting platform to ensure that it meets your expectations and serves as an optimal feedback mechanism. During this redesign, we invite your input on providing feedback on Red Hat documentation via the discussion platform.