have a test scenario for FCoE using virtual machines. I'm usually running this
with SLE12-SP2 server and client.
Today I tried the same scenario with a TW (4.13.12) client and it failed
(didn't detect any LUNs on the server).
bad case (client)
> Nov 24 17:17:44 tumbleweed-171117-udevtest kernel: host17: Assigned Port ID 00065a
> Nov 24 17:17:44 tumbleweed-171117-udevtest kernel: host17: lport 00065a: Entered READY from state FLOGI
> Nov 24 17:17:44 tumbleweed-171117-udevtest kernel: host17: lport 00065a: Discovery succeeded
>
> Nov 24 17:17:51 tumbleweed-171117-udevtest kernel: host17: fip: beacon from rport 845e
> Nov 24 17:17:51 tumbleweed-171117-udevtest kernel: host17: fip: beacon expired for rport 845e
> Nov 24 17:17:51 tumbleweed-171117-udevtest kernel: host17: rport 00845e: Login to port
> Nov 24 17:17:51 tumbleweed-171117-udevtest kernel: host17: rport 00845e: Entered FLOGI state from Init state
>
> Nov 24 17:17:51 tumbleweed-171117-udevtest kernel: host17: rport 00845e: Received a FLOGI accept
>
> Nov 24 17:17:52 tumbleweed-171117-udevtest kernel: host17: fip: vn_timeout: send vn2vn beacon
> Nov 24 17:17:52 tumbleweed-171117-udevtest kernel: host17: fip: vn_claim_notify: send reply to 845e
> Nov 24 17:17:52 tumbleweed-171117-udevtest kernel: host17: fip: vn_add rport 00845e old state 2
> Nov 24 17:17:52 tumbleweed-171117-udevtest kernel: host17: fip: vn_claim_notify: send reply to 845e
> Nov 24 17:17:52 tumbleweed-171117-udevtest kernel: host17: fip: vn_add rport 00845e old state 2
> Nov 24 17:17:59 tumbleweed-171117-udevtest kernel: host17: fip: beacon from rport 845e
> Nov 24 17:17:59 tumbleweed-171117-udevtest kernel: host17: fip: beacon expired for rport 845e
> Nov 24 17:17:59 tumbleweed-171117-udevtest kernel: host17: rport 00845e: port already started
> Nov 24 17:17:59 tumbleweed-171117-udevtest kernel: host17: fip: beacon from rport 845e
> Nov 24 17:18:01 tumbleweed-171117-udevtest kernel: host17: fip: vn_timeout: send vn2vn beacon
> Nov 24 17:18:04 tumbleweed-171117-udevtest kernel: host17: fip: link down.
> Nov 24 17:18:04 tumbleweed-171117-udevtest kernel: host17: fip: state VNMP_UP -> LINK_WAIT
> Nov 24 17:18:04 tumbleweed-171117-udevtest kernel: host17: libfc: Link down on port (00065a)
> Nov 24 17:18:04 tumbleweed-171117-udevtest kernel: host17: lport 00065a: Entered RESET state from Ready state
> Nov 24 17:18:04 tumbleweed-171117-udevtest kernel: host17: rport 00845e: Remove port
> Nov 24 17:18:04 tumbleweed-171117-udevtest kernel: host17: rport 00845e: Port sending LOGO from PLOGI_WAIT state
> Nov 24 17:18:04 tumbleweed-171117-udevtest kernel: host17: rport 00845e: Delete port
> Nov 24 17:18:04 tumbleweed-171117-udevtest kernel: host17: rport 00845e: work event 3
> Nov 24 17:18:04 tumbleweed-171117-udevtest kernel: host17: rport 00845e: callback ev 3
> Nov 24 17:18:04 tumbleweed-171117-udevtest kernel: host17: fip: vn_rport_callback 845e event 3
> Nov 24 17:18:04 tumbleweed-171117-udevtest kernel: host17: rport 00845e: Received a LOGO response closed
> Nov 24 17:18:04 tumbleweed-171117-udevtest kernel: host17: rport 00845e: work delete
bad case (server)
> Nov 24 17:17:45 sles12-sp2-gm-fcoe-server kernel: host8: fip: beacon from rport 65a
> Nov 24 17:17:45 sles12-sp2-gm-fcoe-server kernel: host8: fip: beacon expired for rport 65a
> Nov 24 17:17:45 sles12-sp2-gm-fcoe-server kernel: host8: rport 00065a: Login to port
> Nov 24 17:17:45 sles12-sp2-gm-fcoe-server kernel: host8: rport 00065a: Entered FLOGI state from Init state
> Nov 24 17:17:45 sles12-sp2-gm-fcoe-server kernel: host8: fip: els_send op 7 d_id 65a
>
> Nov 24 17:17:52 sles12-sp2-gm-fcoe-server kernel: host8: rport 00065a: Received FLOGI request
> Nov 24 17:17:52 sles12-sp2-gm-fcoe-server kernel: host8: rport 00065a: Received FLOGI in FLOGI state
> Nov 24 17:17:52 sles12-sp2-gm-fcoe-server kernel: host8: fip: els_send op 7 d_id 65a
>
> Nov 24 17:17:53 sles12-sp2-gm-fcoe-server kernel: host8: rport 00065a: Received a FLOGI error
> Nov 24 17:17:53 sles12-sp2-gm-fcoe-server kernel: host8: rport 00065a: Error 1 in state FLOGI, retries 0
> Nov 24 17:17:53 sles12-sp2-gm-fcoe-server kernel: host8: rport 00065a: Delete port
>
> Nov 24 17:18:01 sles12-sp2-gm-fcoe-server kernel: host8: rport 00065a: Login to port
> Nov 24 17:18:01 sles12-sp2-gm-fcoe-server kernel: host8: rport 00065a: Entered FLOGI state from Init state
>
> Nov 24 17:18:09 sles12-sp2-gm-fcoe-server kernel: host8: xid 1: Exchange timed out state 0
> Nov 24 17:18:09 sles12-sp2-gm-fcoe-server kernel: host8: rport 00065a: Received a FLOGI error
> Nov 24 17:18:09 sles12-sp2-gm-fcoe-server kernel: host8: rport 00065a: Error 1 in state FLOGI, retries 0
> Nov 24 17:18:09 sles12-sp2-gm-fcoe-server kernel: host8: rport 00065a: Delete port