See commands below with output in bold. A discovery does generate a portal. Note however, that the discovery is going over tcp not iser. I follow the discovery with an update to the interface to change the transport_name to iser followed by a login attempt. It is the login attempt that returns a iscsiadm:No records found.
#iscsiadm -m iface -I iface0 --op=new *New interface iface0 added* #iscsiadm -m discovery -t st -p 192.168.111.100:3261 -I iface0 *192.168.111.100:3261,1 iqn.2003-01.org.linux-iscsi.localhost.x8664:sn.0fa6846566d9* #iscsiadm -m iface -I iface0 -o update -n iface.transport_name -v iser *iface0 updated.* #iscsiadm -m node -T iqn.2003-01.org.linux-iscsi.localhost.x8664:sn.0fa6846566d9 -I iface0 -p 192.168.111.100:3261 -l *iscsiadm: No records found* On Saturday, October 11, 2014 4:26:06 PM UTC-7, Mike Christie wrote: > > > On Oct 10, 2014, at 5:06 PM, Moussa Ba <[email protected] <javascript:>> > wrote: > > > I have a target running CentOS 7 with LIO. I am using iser transport > via Mellanox Connect-X 3 VPI cards. I have been having difficulties > connecting via an initiator running CentOS 7. My setup is essentially a one > target/LUN/PORT. > > > > o- iscsi > ............................................................................................................ > > [Targets: 1] > > | o- iqn.2003-01.org.linux-iscsi.localhost.x8664:sn.0fa6846566d9 > ....................................................... [TPGs: 1] > > | o- tpg1 > .................................................................................................. > > [gen-acls, no-auth] > > | o- acls > .......................................................................................................... > > [ACLs: 1] > > | | o- iqn.2003-01.org.linux-iscsi.localhost.x8664:sn.0fa6846566d9 > .......................................... [Mapped LUNs: 1] > > | | o- mapped_lun0 > ............................................................. [lun0 > block/vg-targetd:test_volume_02 (rw)] > > | o- luns > .......................................................................................................... > > [LUNs: 1] > > | | o- lun0 ............................................... > [block/vg-targetd:test_volume_02 (/dev/vg-targetd/test_volume_02)] > > | o- portals > .................................................................................................... > > [Portals: 1] > > | o- 192.168.111.100:3261 > ........................................................................................... > > [iser] > > > > > > Target Kernel: 3.16.3-1.el7.elrepo > > Initiator Kernel:3.16.3-1.el7.elrepo > > > > iscsiadm: Compiled from git repository. Latest commit > > > > commit 76a441ba0dc0071a19daeac456aa898889437efd > > Author: Hannes Reinecke <.....> > > Date: Fri Sep 12 14:42:01 2014 -0700 > > Added new util script to aid in CNA setup > > > > > > > > Here is my flow: > > > > iscsiadm -m iface -I iface0 --op=new > > iscsiadm -m iface -I iface0 -o update -n iface.transport_name -v iser > > iscsiadm -m discovery -t st -p 192.168.111.100:3261 -I iface0 > > > > Output is: > > > > New interface iface0 added > > 192.168.111.100:3261,1 > iqn.2003-01.org.linux-iscsi.localhost.x8664:sn.0fa6846566d9 > > iface0 updated. > > iscsiadm: No records found > > > > The above is kinda hard to read, because I am not sure what output goes > with what command. > > Before you ran the discovery command did you have some portals discovered? > When you ran the discovery command did it fail to find any portals? Is that > what the last no records line is from? > > Could you tar up /etc/iscsi and send it to me, so I can try running > iscsiadm here and debug it. -- You received this message because you are subscribed to the Google Groups "open-iscsi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/open-iscsi. For more options, visit https://groups.google.com/d/optout.
iscsi_iser.tgz
Description: GNU Unix tar archive
