This bug has been copied from bug #619449 and has been proposed to be backported to 4.8 z-stream (EUS).
------- Comment From lnx1138.ibm.com 2010-09-14 10:28 EDT------- Please ignore
A patch for this issue has been included in kernel 2.6.9-89.0.30.
------- Comment From mgrf.com 2010-10-12 04:13 EDT------- Hello Red Hat, the testing of the test kernel is addressed - expect test feedback this week
------- Comment From sven.com 2010-10-14 11:49 EDT------- Testing completed successfully, bugfix verified. Please go ahead with the zStream. Thanks!
An advisory has been issued which should help the problem described in this bug report. This report is therefore being closed with a resolution of ERRATA. For more information on therefore solution and/or where to find the updated files, please follow the link below. You may reopen this bug report if the solution does not work for you. http://rhn.redhat.com/errata/RHSA-2010-0779.html
Technical note added. If any revisions are required, please edit the "Technical Notes" field accordingly. All revisions will be proofread by the Engineering Content Services team. New Contents: In some situations a bug prevented "force online" succeeding for a DASD device.