Bug 1461694 - Scsi-rescan -w is making the newly added devices into RO mode instead of RW mode.
Scsi-rescan -w is making the newly added devices into RO mode instead of RW m...
Status: NEW
Product: Red Hat Enterprise Linux 6
Classification: Red Hat
Component: scsi-target-utils (Show other bugs)
6.8
x86_64 Linux
unspecified Severity medium
: rc
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Assigned To: Andy Grover
Storage QE
:
Depends On:
Blocks:
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Reported: 2017-06-15 04:29 EDT by prashant pokharna
Modified: 2017-07-19 01:07 EDT (History)
0 users

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Description prashant pokharna 2017-06-15 04:29:37 EDT
Description of problem:


Version-Release number of selected component (if applicable):


How reproducible:
Scsi-rescan -w is making the newly added devices into RO mode instead of RW mode. 


Steps to Reproduce:
1. Add a new device to RHEL 6.8 machine
2. run Scsi-rescan.sh -w command
3. Devices appear as RO instead of RW and hence data can't be written on it.

Actual results:
Devices appear as RO instead of RW and hence data can't be written on it.

Expected results:
Devices should appear as RW so that they can be used for further operation.

Additional info:
We saw this problem only with RHEL 6.8, VMAX Meta devices under RecoverPoint Control. 
RHEL 6.8 ( tried production mount )
RP : 5.0.1
SG3_utils : sg3_utils-1.28-12.el6.x86_64
VMAX2 Meta devices.
RP Static mount.
Comment 2 prashant pokharna 2017-07-19 01:07:55 EDT
Hi,
Could you please help me with this BZ.

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