Description of problem:
This Bugzilla is to add support for next generation Dell PowerVault array in
rdac scsi device handler(scsi_dh_rdac.c). The patch has already been submitted to upstram kernel. Please see the link below.
This patch should go into RHEL 6. Without this patch multipath failover/failback will not work for this storage..
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Setup the RHEL 6 system with dell PowerVault storage MD32xx or MD32xxi
2. configure device mapper multipath
3. Start failover/failback test.
Failover/Failback will not work as VID and PIDs are not in the kernel.
Failover/Failback should work as expected..
This request was evaluated by Red Hat Product Management for inclusion in a Red
Hat Enterprise Linux major release. Product Management has requested further
review of this request by Red Hat Engineering, for potential inclusion in a Red
Hat Enterprise Linux Major release. This request is not yet committed for
babu - do you have the Dell hardware to test this?
Yes, We have the hardware.. I can test the fix whenever it is available. I will also check with Yanqing from Dell(Yanqing_Liu@Dell.com she is in the CC) to see if she can help us testing this..
I will take care of this with 528576.
*** This bug has been marked as a duplicate of bug 528576 ***