RE: [RFC_V5 PATCH 1/3] scsi_transport_iscsi: Add flash node mgmt support

2013-05-29 Thread Shyam_Iyer
-Original Message- From: open-iscsi@googlegroups.com [mailto:open-iscsi@googlegroups.com] On Behalf Of Mike Christie Sent: Wednesday, May 29, 2013 1:30 PM To: open-iscsi@googlegroups.com Cc: Eddie Wai; vikas.chaudh...@qlogic.com; lalit.chandiv...@qlogic.com; ravi.an...@qlogic.com;

RE: [PATCH] iscsid: Add support for net_prio cgroups

2012-02-24 Thread Shyam_Iyer
-Original Message- From: open-iscsi@googlegroups.com [mailto:open-iscsi@googlegroups.com] On Behalf Of Rustad, Mark D Sent: Friday, February 24, 2012 8:30 PM To: open-iscsi@googlegroups.com Subject: Re: [PATCH] iscsid: Add support for net_prio cgroups I have sent this patch to

RE: determining window size

2011-04-29 Thread Shyam_Iyer
-Original Message- From: open-iscsi@googlegroups.com [mailto:open-iscsi@googlegroups.com] On Behalf Of Joe Hoot Sent: Thursday, April 28, 2011 8:08 PM To: open-iscsi@googlegroups.com Subject: Re: determining window size Thanks for the quick response (as always) Mike. Ok. I

RE: determining window size

2011-04-29 Thread Shyam_Iyer
-Original Message- From: open-iscsi@googlegroups.com [mailto:open-iscsi@googlegroups.com] On Behalf Of Joe Hoot Sent: Friday, April 29, 2011 11:47 AM To: open-iscsi@googlegroups.com Subject: Re: determining window size We have a few environments that we're testing this with

RE: FW: [PATCH] iscsiadm: Add netconfig support in iscsiadm and iscsid

2011-04-26 Thread Shyam_Iyer
-Original Message- From: open-iscsi@googlegroups.com [mailto:open-iscsi@googlegroups.com] On Behalf Of Pasi Kärkkäinen Sent: Tuesday, April 26, 2011 7:20 AM To: open-iscsi@googlegroups.com Cc: james.bottom...@suse.de; Mike Christie; linux-s...@vger.kernel.org; Vikas Chaudhary;

RE: [RFC-V2 PATCH 4/5] iscsi_transport: show network configuration in sysfs

2011-04-13 Thread Shyam_Iyer
-Original Message- From: open-iscsi@googlegroups.com [mailto:open-iscsi@googlegroups.com] On Behalf Of Mike Christie snip ccing Broadcom devs, Some questions for you guys below On 04/02/2011 01:34 PM, vikas.chaudh...@qlogic.com wrote: From: Vikas

RE: DCB support for iSCSI

2011-01-06 Thread Shyam_Iyer
-Original Message- From: Mike Christie [mailto:micha...@cs.wisc.edu] Sent: Monday, January 03, 2011 3:39 PM To: open-iscsi@googlegroups.com Cc: Iyer, Shyam; mark.d.rus...@intel.com Subject: Re: DCB support for iSCSI On 12/22/2010 11:22 PM, shyam_i...@dell.com wrote: VLAN

RE: DCB support for iSCSI

2010-12-22 Thread Shyam_Iyer
-Original Message- From: open-iscsi@googlegroups.com [mailto:open-is...@googlegroups.com] On Behalf Of Hannes Reinecke Sent: Monday, December 20, 2010 6:47 AM To: open-iscsi@googlegroups.com Cc: Rustad, Mark D Subject: Re: DCB support for iSCSI On 12/17/2010 06:55 PM, Rustad,

RE: Getting iscsi offload on a M610 to work

2010-11-15 Thread Shyam_Iyer
(Ton I am copying the open-iscsi mailing list as some of the Broadcom iSCSI offload developers hang here as well and I believe I saw a fix for this issue ) Hi, I'm trying to get offload iscsi (rhel 5.5) to work on a PowerEdge M610 and bnx2i. The thing is that I get it to work through the

RE: case sensitivity of hardware addresses vlan configs

2010-11-03 Thread Shyam_Iyer
-Original Message- From: open-iscsi@googlegroups.com [mailto:open-is...@googlegroups.com] On Behalf Of Benjamin Li Sent: Wednesday, November 03, 2010 4:05 PM To: Mike Christie Cc: open-iscsi@googlegroups.com; Anish Bhatt; Eddie Wai Subject: Re: case sensitivity of hardware

RE: case sensitivity of hardware addresses vlan configs

2010-11-03 Thread Shyam_Iyer
-Original Message- From: Ben Greear [mailto:gree...@candelatech.com] Sent: Wednesday, November 03, 2010 11:56 PM To: open-iscsi@googlegroups.com Cc: Iyer, Shyam; micha...@cs.wisc.edu; an...@chelsio.com; w...@broadcom.com Subject: Re: case sensitivity of hardware addresses vlan

RE: iscsi offload boot support

2010-01-15 Thread Shyam_Iyer
-Original Message- From: open-iscsi@googlegroups.com [mailto:open-is...@googlegroups.com] On Behalf Of Mike Christie Sent: Friday, January 15, 2010 2:03 PM To: open-iscsi Subject: iscsi offload boot support Hey, In the open-iscsi git tree there is now offload boot support.

RE: [PATCH] support multidisk iBFTs

2009-12-22 Thread Shyam_Iyer
-Original Message- From: open-iscsi@googlegroups.com [mailto:open-is...@googlegroups.com] On Behalf Of Alex Zeffertt Sent: Tuesday, December 22, 2009 4:32 PM To: open-iscsi@googlegroups.com Subject: Re: [PATCH] support multidisk iBFTs Mike Christie wrote: Alex Zeffertt wrote:

RE: minimum password length check

2009-12-18 Thread Shyam_Iyer
-Original Message- From: open-iscsi@googlegroups.com [mailto:open-is...@googlegroups.com] On Behalf Of Ulrich Windl Sent: Friday, December 18, 2009 3:24 PM To: open-iscsi@googlegroups.com Subject: RE: minimum password length check On 18 Dec 2009 at 1:13, shyam_i...@dell.com wrote:

RE: minimum password length check

2009-12-17 Thread Shyam_Iyer
-Original Message- From: open-iscsi@googlegroups.com [mailto:open-is...@googlegroups.com] On Behalf Of Ulrich Windl Sent: Thursday, December 17, 2009 1:27 PM To: open-iscsi@googlegroups.com Subject: RE: minimum password length check On 17 Dec 2009 at 0:55, shyam_i...@dell.com

RE: minimum password length check

2009-12-17 Thread Shyam_Iyer
-Original Message- From: open-iscsi@googlegroups.com [mailto:open-is...@googlegroups.com] On Behalf Of Ulrich Windl Sent: Wednesday, December 16, 2009 1:08 PM To: open-iscsi@googlegroups.com Subject: Re: minimum password length check On 15 Dec 2009 at 22:47, shyam_i...@dell.com

RE: [Open-FCoE] [fcoemon PATCH v2 00/11] rfcoemon restructuring

2009-12-17 Thread Shyam_Iyer
-Original Message- From: devel-boun...@open-fcoe.org [mailto:devel-boun...@open-fcoe.org] On Behalf Of Mike Christie Sent: Thursday, December 17, 2009 9:05 AM To: open-iscsi@googlegroups.com Cc: eric.w.multa...@intel.com; de...@open-fcoe.org Subject: Re: [Open-FCoE] [fcoemon PATCH

RE: minimum password length check

2009-12-16 Thread Shyam_Iyer
-Original Message- From: open-iscsi@googlegroups.com [mailto:open-is...@googlegroups.com] On Behalf Of Ulrich Windl Sent: Wednesday, December 16, 2009 1:08 PM To: open-iscsi@googlegroups.com Subject: Re: minimum password length check On 15 Dec 2009 at 22:47, shyam_i...@dell.com

RE: [Open-FCoE] [fcoemon PATCH v2 00/11] rfcoemon restructuring

2009-12-15 Thread Shyam_Iyer
-Original Message- From: devel-boun...@open-fcoe.org [mailto:devel-boun...@open-fcoe.org] On Behalf Of Eric Multanen Sent: Tuesday, December 15, 2009 10:31 AM To: de...@open-fcoe.org Subject: [Open-FCoE] [fcoemon PATCH v2 00/11] rfcoemon restructuring v2 - restore code in the

RE: [PATCH 0/2] iSNS enhancements

2009-08-03 Thread Shyam_Iyer
-Original Message- From: open-iscsi@googlegroups.com [mailto:open-is...@googlegroups.com] On Behalf Of Mike Christie Sent: Monday, August 03, 2009 10:46 PM To: open-iscsi@googlegroups.com Subject: Re: [PATCH 0/2] iSNS enhancements On 07/30/2009 10:37 AM, shyam_i...@dell.com

[PATCH 2/2] iSNS enhancements

2009-07-30 Thread Shyam_Iyer
Signed-off-by: Shyam Iyer shyam_i...@dell.com Adds support to register for scn events with iSNS server. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups open-iscsi group. To post to this group, send email to

[PATCH 0/2] iSNS enhancements

2009-07-30 Thread Shyam_Iyer
1) With the first patch we should be able to do the following - #iscsiadm -m discovery -t isns -l And all the target portals will get logged in. It also adds iface support to be able to login through multiple initiator portals. The iSNS server needs to be configured in iscsid.conf. TODO: dhcp

[PATCH 1/2] iSNS enhancements

2009-07-30 Thread Shyam_Iyer
Signed-off-by: Shyam Iyer shyam_i...@dell.com Adds support to autologin to isns discovered target portals. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups open-iscsi group. To post to this group, send email to

RE: iscsiadm -m iface + routing

2009-07-15 Thread Shyam_Iyer
Donald, Mike is talking about this fix from Dell that we submitted http://groups.google.com/group/open-iscsi/browse_thread/thread/436ff294f 49d06df. Thanks, Shyam From: open-iscsi@googlegroups.com [mailto:open-is...@googlegroups.com] On Behalf Of Donald Williams Sent:

fwparam_ibft and IPv6 support

2009-07-03 Thread Shyam_Iyer
I see that a couple of ways are being used to get the ibft data from memory - 1) iscsiadm -m fw Which relies on /sys/firmware/ibft/* files to create the record and thus login. 2) fwparam_ibft -b This relies on opening /dev/mem and getting all the parameters and thus login I am

RE: [PATCH] fix conn context data pointer

2009-06-29 Thread Shyam_Iyer
-Original Message- From: open-iscsi@googlegroups.com [mailto:open-is...@googlegroups.com] On Behalf Of Mike Christie Sent: Thursday, June 25, 2009 8:57 PM To: open-iscsi@googlegroups.com Cc: Chenault, Thomas; thomas.weyerg...@net-m.de Subject: Re: [PATCH] fix conn context data

RE: do we need a new list for kernel patches

2009-06-24 Thread Shyam_Iyer
-Original Message- From: open-iscsi@googlegroups.com [mailto:open-is...@googlegroups.com] On Behalf Of Mike Christie Sent: Thursday, June 11, 2009 11:11 PM To: open-iscsi Subject: RFC: do we need a new list for kernel patches Hey, It seems like we have a lot of members on

RE: do we need a new list for kernel patches

2009-06-24 Thread Shyam_Iyer
-Original Message- From: open-iscsi@googlegroups.com [mailto:open-is...@googlegroups.com] On Behalf Of shyam_i...@dell.com Sent: Thursday, June 11, 2009 11:39 PM To: open-iscsi@googlegroups.com Subject: RE: do we need a new list for kernel patches -Original Message-

[PATCH] fix conn context data pointer

2009-06-24 Thread Shyam_Iyer
Establish a connection to an MD3000i (use CHAP and Rev. CHAP) - Disconnect the iSCSI session iscsiadm -m node -p ip_addr -T iqn -u - Reconnect the iSCSI session iscsiadm -m node -p ip_addr -T iqn -l -Fails because iscsid gets killed

RE: open-iscsi and discover newly created LUN

2009-06-15 Thread Shyam_Iyer
-Original Message- From: open-iscsi@googlegroups.com [mailto:open-is...@googlegroups.com] On Behalf Of Konrad Rzeszutek Sent: Monday, June 15, 2009 8:39 PM To: open-iscsi@googlegroups.com Subject: Re: open-iscsi and discover newly created LUN On RHEL 5.3 and newer,

RE: open-iscsi and discover newly created LUN

2009-06-15 Thread Shyam_Iyer
-Original Message- From: open-iscsi@googlegroups.com [mailto:open-is...@googlegroups.com] On Behalf Of Mike Christie Sent: Monday, June 15, 2009 9:15 PM To: open-iscsi@googlegroups.com Subject: Re: open-iscsi and discover newly created LUN On 06/15/2009 12:41 AM,

RE: open-iscsi and discover newly created LUN

2009-06-14 Thread Shyam_Iyer
-Original Message- From: open-iscsi@googlegroups.com [mailto:open-is...@googlegroups.com] On Behalf Of Mike Christie Sent: Saturday, June 13, 2009 8:30 AM To: open-iscsi@googlegroups.com Subject: Re: open-iscsi and discover newly created LUN On 06/12/2009 01:16 AM, TheR

RE: multipath iSCSI installs

2009-04-03 Thread Shyam_Iyer
Mike Christie wrote: mala...@us.ibm.com wrote: Hi all, I am trying to install RHEL5.3 on an iSCSI disk with two paths. I booted with mapth option but the installer picked up only a single path. Is this the expected behavior when I use iBFT? For this mail ibft boot means the boot

RE: multipath iSCSI installs

2009-04-03 Thread Shyam_Iyer
mala...@us.ibm.com wrote: Mike Christie [micha...@cs.wisc.edu] wrote: If the ibft implementation uses one session, but exports all the targets in the ibft info, then in RHEL 5.3 the installer only picks up the session used for the ibft boot up, but the initrd root-boot code used after the

RE: multipath iSCSI installs

2009-04-03 Thread Shyam_Iyer
Mike Christie wrote: That is what I said in the mail you replied to more or less. For boot it is fixed. iscsiadm/iscsistart logs into all the targets found in ibft whehter they were used for the ibft boot or not. For install there is a bug still, because the isntaller code used the wrong API

RE: [PATCH-v2] iscsistart -b memory corruption

2009-03-18 Thread Shyam_Iyer
Ulrich wrote: On 17 Mar 2009 at 22:33, shyam_i...@dell.com wrote: The issue is caused because child is trying to free up the session and connections that the parent had setup. Hi! Not knowing the source, I wonder: Parent and child (both processes?) have their own copy of memory, so each one

RE: [PATCH-v2-resend] iscsistart -b memory corruption

2009-03-18 Thread Shyam_Iyer
Resending because earlier patch had a small typo. Ulrich wrote: On 17 Mar 2009 at 22:33, shyam_i...@dell.com wrote: The issue is caused because child is trying to free up the session and connections that the parent had setup. Hi! Not knowing the source, I wonder: Parent and child (both

[PATCH] iscsistart -b memory corruption

2009-03-17 Thread Shyam_Iyer
A double memory free is detected by glibc when iscsistart -b is run by initrds to connect to an iSCSI target using iBFT info. Issue is easily reproducible if chap authentication is used. o...@localhost open-iscsi-2.0-870.3]# ./usr/iscsistart -b iscsistart: transport class version 2.0-870. iscsid

RE: About Intel I/OAT support in open-iscsi

2009-03-16 Thread Shyam_Iyer
I don't think open-iscsi needs to support that. You just load the relevant I/O AT modules. This should get automatically loaded if the system BIOS enables I/O AT (requires chipset support). Once you have done that the network has a performance boost and you can do all you want from normal

RE: [RFC]-Sysfs attributes of /sys/firmware/ibft files

2009-02-24 Thread Shyam_Iyer
-Original Message- From: Michael Brown [mailto:mbr...@fensystems.co.uk] Sent: Tuesday, February 24, 2009 2:13 PM To: Iyer, Shyam Cc: open-iscsi@googlegroups.com Subject: Re: [RFC]-Sysfs attributes of /sys/firmware/ibft files On Tuesday 24 February 2009 07:57:32 shyam_i...@dell.com

RE: [RFC]-Sysfs attributes of /sys/firmware/ibft files

2009-02-24 Thread Shyam_Iyer
Sorry. I clicked on send before the mail completed. Michael wrote: It sounds as though you're expecting that making changes to the iBFT would cause the iSCSI initiator to change its configuration. I don't think this is going to be the case; it definitely won't happen in the case of gPXE.

RE: [RFC]-Sysfs attributes of /sys/firmware/ibft files

2009-02-23 Thread Shyam_Iyer
Konrad wrote: On Mon, Feb 23, 2009 at 06:16:04PM +0530, shyam_i...@dell.com wrote: Does anyone know the reason for file attributes of the files created in /sys/firmware/ibft//files being readonly? Yes. The spec does not allow you to write to the iBFT - only read. Thanks Konrad. I guess I

RE: Problem with Debian lenny, 2.6.26 and Dell MD3000i

2008-12-09 Thread Shyam_Iyer
That is the 20 MB access Lun used for in-band management with the MD3000i controller. Its not a proper scsi LUN so you might want those error messages. You could also choose not have it exposed to the host (in your case the debian server) by editing the Host to virtual disk mappings using

RE: Linux iscsi performance, multipath issue

2008-12-08 Thread Shyam_Iyer
2) our next problem is multipath. When we configure multipath, over one NIC with dd we get 90 MBps read, but over 2 NICs just 80 MBps what is strange. On switch and SAN we see that data flow is over both NICs, but dd shows still 80 MBps. Are the dd results just one time results or an

RE: Fwparam tool limitation (multiple session at boot time.)

2008-11-27 Thread Shyam_Iyer
Mike Christie wrote: [EMAIL PROTECTED] wrote: The open-iscsi fwparam tool does not connect through all the initiators in the initiator structure exported by the iBFT. I ask this because though the Nic fw can connect twice to the same target using both the initiators(Dual port card) but

RE: Fwparam tool limitation (multiple session at boot time.)

2008-11-27 Thread Shyam_Iyer
Konrad wrote: On Wed, Nov 26, 2008 at 06:06:41AM -0600, Mike Christie wrote: [EMAIL PROTECTED] wrote: The open-iscsi fwparam tool does not connect through all the initiators in the initiator structure exported by the iBFT. I ask this because though the Nic fw can connect twice to

Fwparam tool limitation (multiple session at boot time.)

2008-10-07 Thread Shyam_Iyer
The open-iscsi fwparam tool does not connect through all the initiators in the initiator structure exported by the iBFT. I ask this because though the Nic fw can connect twice to the same target using both the initiators(Dual port card) but then the OS makes only one connection with the last(I

Git tree url

2008-09-19 Thread Shyam_Iyer
git://git.kernel.org/pub/scm/linux/kernel/git/mnc/open-iscsi.git Is this still the url to clone the iscsi git tree or do we have a change here. I get a connection timed out error always on this. Ideas? Shyam Iyer --~--~-~--~~~---~--~~ You received this message

RE: [PATCH 4/4 2.6.28] cxgb3i - cxgb3i iscsi driver

2008-08-23 Thread Shyam_Iyer
Andrew Morton wrote: + * + * Written by: Karen Xie ([EMAIL PROTECTED]) */ + +#include cxgb3i.h + +#define DRV_MODULE_NAME cxgb3i +#define DRV_MODULE_VERSION 1.0.0 I'd suggest that the version number just be removed. It becomes meaningless (and often misleading) once

RE: [PATCH 4/4 2.6.28] cxgb3i - cxgb3i iscsi driver

2008-08-23 Thread Shyam_Iyer
David Miller wrote: Andrew Morton wrote: I'd suggest that the version number just be removed. It becomes meaningless (and often misleading) once a driver is in the mainline kernel. People will update the driver without changing the version number. Code external to the driver but

RE: [PATCH 4/4 2.6.28] cxgb3i - cxgb3i iscsi driver

2008-08-23 Thread Shyam_Iyer
Look, what you're suggesting is to change existing practice and that doesn't belong in the discussion of the review of a specific driver. If you want to bring that up as a topic and change globally how that is handled, bring that up as a seperate topic on linux-kernel. Sounds reasonable. Don't