Re: Can I set up multiple initiators using open-iscsi?

2012-12-09 Thread Michael Christie
On Dec 5, 2012, at 10:36 PM, Lee Duncan wrote: > > On Dec 5, 2012, at 8:12 PM, Mike Christie wrote: > >> On 12/04/2012 06:58 PM, Lee Duncan wrote: >>> On Dec 4, 2012, at 4:51 PM, Mike Christie wrote: >>> On 12/04/2012 05:22 PM, Lee Duncan wrote: > Hi Mike: > > I am trying

Re: Can I set up multiple initiators using open-iscsi?

2012-12-05 Thread Lee Duncan
On Dec 5, 2012, at 8:12 PM, Mike Christie wrote: > On 12/04/2012 06:58 PM, Lee Duncan wrote: >> On Dec 4, 2012, at 4:51 PM, Mike Christie wrote: >> >>> On 12/04/2012 05:22 PM, Lee Duncan wrote: Hi Mike: I am trying to create a Persistent Reservations test suite for iSCSI

Re: Can I set up multiple initiators using open-iscsi?

2012-12-05 Thread Mike Christie
On 12/04/2012 06:58 PM, Lee Duncan wrote: > On Dec 4, 2012, at 4:51 PM, Mike Christie wrote: > >> On 12/04/2012 05:22 PM, Lee Duncan wrote: >>> Hi Mike: >>> >>> I am trying to create a Persistent Reservations test suite for iSCSI >>> targets, and i was wondering if I could use open-iscsi on the

Re: Can I set up multiple initiators using open-iscsi?

2012-12-04 Thread Lee Duncan
On Dec 4, 2012, at 4:51 PM, Mike Christie wrote: > On 12/04/2012 05:22 PM, Lee Duncan wrote: >> Hi Mike: >> >> I am trying to create a Persistent Reservations test suite for iSCSI >> targets, and i was wondering if I could use open-iscsi on the initiator side >> to do that. >> >> Part of the

Re: Can I set up multiple initiators using open-iscsi?

2012-12-04 Thread Mike Christie
On 12/04/2012 05:22 PM, Lee Duncan wrote: > Hi Mike: > > I am trying to create a Persistent Reservations test suite for iSCSI targets, > and i was wondering if I could use open-iscsi on the initiator side to do > that. > > Part of the requirement is that I need to support multiple I_T Nexuses,

Can I set up multiple initiators using open-iscsi?

2012-12-04 Thread Lee Duncan
Hi Mike: I am trying to create a Persistent Reservations test suite for iSCSI targets, and i was wondering if I could use open-iscsi on the initiator side to do that. Part of the requirement is that I need to support multiple I_T Nexuses, since Group Reservations are based on the I_T Nexus. If

Re: using open-iscsi

2012-05-07 Thread Mike Christie
On 05/03/2012 03:34 PM, na...@sbcglobal.net wrote: > I am writing an application in "c" to access the HBA that are > available for iSCSI configuration. How do i get the information on > the iSCSI ports available on the system (device handles, etc)? does > the inbox drivers for open-iSCSI support

using open-iscsi

2012-05-03 Thread nattu
I am writing an application in "c" to access the HBA that are available for iSCSI configuration. How do i get the information on the iSCSI ports available on the system (device handles, etc)? does the inbox drivers for open-iSCSI support any api that i can use to get the list of the iSCSI interfa

Re: ping timeouts, conn error (1011), reset received on connection using open iscsi and Dell EqualLogic

2010-11-13 Thread Mike Christie
On 11/12/2010 01:54 PM, macmike wrote: I'm running RHEL5 kernel 2.6.18 in a VM under VMware ESX 4.0.0, What version of rhel5 and what kernel (uname -a will tell you the kernel). I think you just need to update the kernel. Some modules would mark a iscsi ping/nopout/noop_out as failed too quic

ping timeouts, conn error (1011), reset received on connection using open iscsi and Dell EqualLogic

2010-11-13 Thread macmike
I'm running RHEL5 kernel 2.6.18 in a VM under VMware ESX 4.0.0, 261974. We have several VM that don't have any problem but they are all running some flavor of Windows. This is our only Linux box using a targeted iSCSI volume. # yum info device-mapper-multipath Loaded plugins: rhnplugin, security I

Re: synchronous writes using open iscsi

2010-03-15 Thread malahal
ramki [ramkri...@gmail.com] wrote: > Hi, > > I went through the open iscsi source code. From my understanding, the > writes seem to be asynchronous. The user space application queues the > data in the kernel queue and returns. A kernel thread processes the > queue and writes the data to disk. > >

synchronous writes using open iscsi

2010-03-15 Thread ramki
Hi, I went through the open iscsi source code. From my understanding, the writes seem to be asynchronous. The user space application queues the data in the kernel queue and returns. A kernel thread processes the queue and writes the data to disk. Is my observation correct ? If so, is there a plan

Best way to take snapshots of iSCSI devices using Open-iSCSI

2008-12-05 Thread Santi Saez
Hi, I want to take snapshots of a iSCSI devices from a target that hasn't snapshot/cloning capabilities (it's a Infortrend A16E storage array). What method are you using to make snapshots/clones of iSCSI targets using Open-iSCSI? What about using Open-iSCSI + LVM snapshots system? F

Re: Setting timeout of root fs login using open-iscsi :: possible?

2008-10-13 Thread Mike Christie
Sorry for the late response. I was on vacation last week. Rick Blundell wrote: > Hi, my question is the same as this discussion, where someone wants to > change the session.timeo.session_replacement value of a root filesystem, > which is mounted over iscsi in the initrd phase. > > http://www.m

Setting timeout of root fs login using open-iscsi :: possible?

2008-10-03 Thread Rick Blundell
Hi, my question is the same as this discussion, where someone wants to change the session.timeo.session_replacement value of a root filesystem, which is mounted over iscsi in the initrd phase. http://www.mail-archive.com/open-iscsi@googlegroups.com/msg00181.html I am using iscsistart to access

Re: Booting using open-iscsi from gpxe?

2008-04-09 Thread Michael Brown
On Sun, 6 Apr 2008 [EMAIL PROTECTED] wrote: > Can I boot a linux machine using open-iscsi and gpxe? > > I'd like to do do something similar to how I would setup on a windows > machine described here > http://www.etherboot.org/wiki/sanboot/winnt_iscsi?s=iscsi%20windows Yes

Booting using open-iscsi from gpxe?

2008-04-09 Thread jeff . sadowski
Can I boot a linux machine using open-iscsi and gpxe? I'd like to do do something similar to how I would setup on a windows machine described here http://www.etherboot.org/wiki/sanboot/winnt_iscsi?s=iscsi%20windows --~--~-~--~~~---~--~~ You received this me