Bug 503088

Summary:	REGRESSION: iscsi_tcp may fail a conn instead of retrying a transmit
Product:	Red Hat Enterprise Linux 5	Reporter:	Mike Christie <mchristi>
Component:	kernel	Assignee:	Mike Christie <mchristi>
Status:	CLOSED NOTABUG	QA Contact:	Red Hat Kernel QE team <kernel-qe>
Severity:	high	Docs Contact:
Priority:	low
Version:	5.4	CC:	mgahagan
Target Milestone:	rc	Keywords:	Regression
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2009-06-02 21:36:25 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Mike Christie 2009-05-28 19:20:53 UTC

Description of problem:

iscsi_tcp is failing a conn when the network layer sendpage/msg functions returns -EAGAIN. We can see -EAGAIN when there is no write space and the socket snd timeout has expired.

In RHEL 5.3 we retried this error code.


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


How reproducible:


Steps to Reproduce:
1.
2.
3.
  
Actual results:


Expected results:


Additional info:

Comment 1 RHEL Program Management 2009-05-28 19:30:32 UTC

This request was evaluated by Red Hat Product Management for inclusion in a Red
Hat Enterprise Linux maintenance release.  Product Management has requested
further review of this request by Red Hat Engineering, for potential
inclusion in a Red Hat Enterprise Linux Update release for currently deployed
products.  This request is not yet committed for inclusion in an Update
release.

Comment 3 Mike Christie 2009-06-02 21:36:25 UTC

Sorry about this. This bugzilla is bogus. I fixed it already. Closing.