Hello,
I am an FCoE newbie. I am using OpenSolaris version snv_134. I have two
machines. I created an FCoE Target on the e1000g0 interface on machine1 using
the command:
"fcadm create-fcoe-port -tf e1000g0"
bash# fcadm list-fcoe-ports -t
HBA Port WWN: 2000001b2128e0c8
Port Type: Target
MAC Name: e1000g0
MTU Size: 2500
Primary MAC Address: 001b2128e0c8
Current MAC Address: 001b2128e0c8
[b]Promiscuous Mode: On[/b]
I created an FCoE initiator on the e1000g0 interface on machine2 using the
command:
"fcadm create-fcoe-port -if e1000g0"
bash# fcadm list-fcoe-ports
HBA Port WWN: 2000001b2114432a
Port Type: Initiator
MAC Name: e1000g0
MTU Size: 2500
Primary MAC Address: 001b2114432a
Current MAC Address: 001b2114432a
Promiscuous Mode: On
I had to use the '-f' option for promiscuous mode to see both the target and
the initiator in the 'online' state.
I had directly connected the e1000g0 interfaces of the two machines using a 1
gigabit ethernet cable (point-to-point).
Machine2 is able to recognize two scsi devices which have been exposed through
the FCoE target.
bash# format
Searching for disks...done
AVAILABLE DISK SELECTIONS:
0. c4d0 <DEFAULT cyl 60797 alt 2 hd 255 sec 63>
/p...@0,0/pci-...@1f,2/i...@0/c...@0,0
1. c4d1 <GB0500C8-9QM0YVX-0001-465.76GB>
/p...@0,0/pci-...@1f,2/i...@0/c...@1,0
2. c8t600144F03B26CF0000004BE108060002d0 <DEFAULT cyl 1022 alt 2 hd 64
sec 32>
/scsi_vhci/d...@g600144f03b26cf0000004be108060002
3. c8t600144F03B26CF0000004BF50E1E0007d0 <DEFAULT cyl 1303 alt 2 hd 255
sec 63>
/scsi_vhci/d...@g600144f03b26cf0000004bf50e1e0007
Specify disk (enter its number):
bash# cfgadm -o show_FCP_dev -al
Ap_Id Type Receptacle
Occupant Condition
c6 fc-pt_to_pt connected
configured unknown
c6::2000001b2128e0c8,2 disk connected configured unknown
c6::2000001b2128e0c8,3 disk connected configured unknown
c7 fc-pt_to_pt connected configured unknown
c7::2000001b2128e0c9,2 disk connected configured unknown
c7::2000001b2128e0c9,3 disk connected configured unknown
But when I tried to create a zpool on Machine2 with either of those two scsi
disks, I got an error:
bash# zpool create -f fcPool c8t600144F03B26CF0000004BE108060002d0
cannot label 'c8t600144F03B26CF0000004BE108060002d0': try using fdisk(1M) and
then provide a specific slice
Also when I tried to get link statistics, I got the 'SendRLS failure' error:
Machine1:
bash# fcinfo hba-port -l
HBA Port WWN: 2000001b2128e0c8
Port Mode: Target
Port ID: ef
OS Device Name: Not Applicable
Manufacturer: Sun Microsystems, Inc.
Model: FCoE Virtual FC HBA
Firmware Version: N/A
FCode/BIOS Version: N/A
Serial Number: N/A
Driver Name: COMSTAR FCoET
Driver Version: v20091123-1.02
Type: point-to-point
State: online
Supported Speeds: 1Gb 10Gb
Current Speed: 1Gb
Node WWN: 1000001b2128e0c8
Error: SendRLS failed for 2000001b2128e0c8
/var/adm/sun_fc.debug stack trace:
1274875708:1:Sun_fcSendRLS:DEBUG:entered
1274875708:1: Handle::findHandle(id):DEBUG:entered
1274875708:1: Handle::findHandle(id):DEBUG:exited
1274875708:1: HBA::getPort:DEBUG:entered
1274875708:1: HBA::getPort:DEBUG:getPort(wwn): WWN 2000001b2128e0c8
1274875708:1: HBA::getPort:DEBUG:exited
1274875708:1: FCHBAPort::sendRLS:DEBUG:entered
1274875708:1: TgtFCHBAPort::fct_ioctl:DEBUG:entered
1274875708:1: HBA::open:DEBUG:entered
1274875708:1: HBA::open:DEBUG:exited
1274875708:1: HBA::ioctl:DEBUG:entered
1274875708:1: HBAException:DEBUG:entered
1274875708:1: HBAException:DEBUG:Error code: 1
1274875708:1: HBAException:STACK:Stack trace follows
1274875708:1: HBAException:STACK: HBAException
1274875708:1: HBAException:STACK: HBA::ioctl
1274875708:1: HBAException:STACK: TgtFCHBAPort::fct_ioctl
1274875708:1: HBAException:STACK: FCHBAPort::sendRLS
1274875708:1: HBAException:STACK: Sun_fcSendRLS
1274875708:1: HBAException:DEBUG:exited
1274875708:1: IOError::IOError(string):DEBUG:entered
1274875708:1: IOError::IOError(string):IO:IOCTL failed (I/O error)
1274875708:1: IOError::IOError(string):DEBUG:exited
1274875708:1: HBA::ioctl:DEBUG:exited
1274875708:1: transportError:DEBUG:entered
1274875708:1: transportError:DEBUG:exited
1274875708:1: TgtFCHBAPort::fct_ioctl:IO:ioctl (0x460007d7) failed.
Transport: "FCA capability error"
1274875708:1: TgtFCHBAPort::fct_ioctl:DEBUG:exited
1274875708:1: FCHBAPort::sendRLS:DEBUG:exited
1274875708:1:Sun_fcSendRLS:DEBUG:exited
Machine2:
bash# fcinfo hba-port -l
HBA Port WWN: 2000001b2114432a
Port Mode: Initiator
Port ID: 1
OS Device Name: /dev/cfg/c6
Manufacturer: Sun Microsystems, Inc.
Model: FCoE Virtual FC HBA
Firmware Version: N/A
FCode/BIOS Version: N/A
Serial Number: N/A
Driver Name: SunFC FCoEI v20090729-1.00
Driver Version: 20090729-1.00
Type: point-to-point
State: online
Supported Speeds: 1Gb 10Gb
Current Speed: 1Gb
Node WWN: 1000001b2114432a
Error: SendRLS failed for 2000001b2114432a
/var/adm/sun_fc.debug stack trace:
1274875891:1:Sun_fcSendRLS:DEBUG:entered
1274875891:1: Handle::findHandle(id):DEBUG:entered
1274875891:1: Handle::findHandle(id):DEBUG:exited
1274875891:1: HBA::getPort:DEBUG:entered
1274875891:1: HBA::getPort:DEBUG:getPort(wwn): WWN 2000001b2114432a
1274875891:1: HBA::getPort:DEBUG:exited
1274875891:1: FCHBAPort::sendRLS:DEBUG:entered
1274875891:1: FCHBAPort::getPortAttributes:DEBUG:entered
1274875891:1: FCHBAPort::fp_ioctl:DEBUG:entered
1274875891:1: FCHBAPort::fp_ioctl with openflag:DEBUG:entered
1274875891:1: HBA::open:DEBUG:entered
1274875891:1: HBA::open:DEBUG:exited
1274875891:1: HBA::ioctl:DEBUG:entered
1274875891:1: HBA::ioctl:DEBUG:exited
1274875891:1: FCHBAPort::fp_ioctl with openflag:DEBUG:exited
1274875891:1: FCHBAPort::fp_ioctl:DEBUG:exited
1274875891:1: FCHBAPort::getPortAttributes:DEBUG:exited
1274875891:1: FCHBAPort::fp_ioctl:DEBUG:entered
1274875891:1: FCHBAPort::fp_ioctl with openflag:DEBUG:entered
1274875891:1: HBA::open:DEBUG:entered
1274875891:1: HBA::open:DEBUG:exited
1274875891:1: HBA::ioctl:DEBUG:entered
1274875891:1: HBAException:DEBUG:entered
1274875891:1: HBAException:DEBUG:Error code: 1
1274875891:1: HBAException:STACK:Stack trace follows
1274875891:1: HBAException:STACK: HBAException
1274875891:1: HBAException:STACK: HBA::ioctl
1274875891:1: HBAException:STACK: FCHBAPort::fp_ioctl with openflag
1274875891:1: HBAException:STACK: FCHBAPort::fp_ioctl
1274875891:1: HBAException:STACK: FCHBAPort::sendRLS
1274875891:1: HBAException:STACK: Sun_fcSendRLS
1274875891:1: HBAException:DEBUG:exited
1274875891:1: IOError::IOError(string):DEBUG:entered
1274875891:1: IOError::IOError(string):IO:IOCTL failed (I/O error)
1274875891:1: IOError::IOError(string):DEBUG:exited
1274875891:1: HBA::ioctl:DEBUG:exited
1274875891:1: transportError:DEBUG:entered
1274875891:1: transportError:DEBUG:exited
1274875891:1: FCHBAPort::fp_ioctl with openflag:IO:ioctl (0x47ce) failed.
Transport: "request is invalid"
1274875891:1: FCHBAPort::fp_ioctl with openflag:DEBUG:exited
1274875891:1: FCHBAPort::fp_ioctl:DEBUG:exited
1274875891:1: FCHBAPort::sendRLS:DEBUG:exited
1274875891:1:Sun_fcSendRLS:DEBUG:exited
Have I missed any intermediate step/setting? Please let me know if you need
more information.
Thanks,
Naren.
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