Bug 127389

Summary: Unable to work with HP EVA3000 'snapclone' LUN using qla2300 driver
Product: Red Hat Enterprise Linux 3 Reporter: Mimmus <viggiani>
Component: kernelAssignee: Arjan van de Ven <arjanv>
Status: CLOSED NOTABUG QA Contact: Brian Brock <bbrock>
Severity: medium Docs Contact:
Priority: medium    
Version: 3.0CC: petrides, riel
Target Milestone: ---   
Target Release: ---   
Hardware: i686   
OS: Linux   
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2004-07-07 16:49:30 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Description Mimmus 2004-07-07 15:57:47 UTC
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Description of problem:
I'm unable to work with LUNs created with 'snapclone' add-on of
EVA3000 disk-array using qla2300 driver included in
kernel-2.4.21-15.0.3.ELhugemem .
I rescanned LUNs (and rebooted server too): I'm able to see the new
LUN but 'fdisk /dev/sdb' says 'Unable to read /dev/sdb'.

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

How reproducible:

Steps to Reproduce:
1. Create a LUN, 'fdisk' and 'mkfs' it
2. Rescan LUNs using usual methods or rebooting server
3. Mount LUN
4. Generate a 'snapclone' of this LUN using EVA CommandView
5. Rescan LUNs using usual methods or rebooting server
6. See new LUN
7. Try to mount or 'fdisk' new LUN

Actual Results:  Unable to see 'clone' LUN

Expected Results:  Directly mount clone LUN without problems

Additional info: