Eva4400 - Hyper-v 2012 r2 - Virtual Fiber Channel- Centos 7

[Kr_otec]

Issue with connection to HP Eva 4400 Disk via Virtual Fiber Channel on Centos 7 OS.

The disk capacity is 0 bytes.

[root@tst ~]# cat /proc/scsi/scsi
Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
  Vendor: Msft     Model: Virtual Disk     Rev: 1.0
  Type:   Direct-Access                    ANSI  SCSI revision: 04
Host: scsi0 Channel: 00 Id: 00 Lun: 01
  Vendor: Msft     Model: Virtual DVD-ROM  Rev: 1.0
  Type:   CD-ROM                           ANSI  SCSI revision: 00
Host: scsi1 Channel: 00 Id: 00 Lun: 00
  Vendor:          Model:                  Rev:
  Type:   Direct-Access                    ANSI  SCSI revision: 00
Host: scsi1 Channel: 00 Id: 00 Lun: 01
  Vendor:          Model:                  Rev:
  Type:   Direct-Access                    ANSI  SCSI revision: 00
Host: scsi2 Channel: 00 Id: 00 Lun: 00
  Vendor:          Model:                  Rev:
  Type:   Direct-Access                    ANSI  SCSI revision: 00
Host: scsi2 Channel: 00 Id: 00 Lun: 01
  Vendor:          Model:                  Rev:
  Type:   Direct-Access                    ANSI  SCSI revision: 00

[root@tst ~]# lsscsi -ll
[0:0:0:0]    disk    Msft     Virtual Disk     1.0   /dev/sda
  state=running queue_depth=200 scsi_level=5 type=0 device_blocked=0 timeout=180
  iocounterbits=32 iodone_cnt=0x11a2 ioerr_cnt=0x0 iorequest_cnt=0x11a2
  queue_type=simple
[0:0:0:1]    cd/dvd  Msft     Virtual DVD-ROM  1.0   /dev/sr0
  state=running queue_depth=200 scsi_level=0 type=5 device_blocked=0 timeout=30
  iocounterbits=32 iodone_cnt=0x1f8 ioerr_cnt=0x19 iorequest_cnt=0x1f8
  queue_type=simple
[1:0:0:0]    disk                                    /dev/sdb
  state=running queue_depth=200 scsi_level=0 type=0 device_blocked=0 timeout=180
  iocounterbits=32 iodone_cnt=0x27 ioerr_cnt=0x0 iorequest_cnt=0x27
  queue_type=simple
[1:0:0:1]    disk                                    /dev/sdc
  state=running queue_depth=200 scsi_level=0 type=0 device_blocked=0 timeout=180
  iocounterbits=32 iodone_cnt=0x28 ioerr_cnt=0x1 iorequest_cnt=0x28
  queue_type=simple
[2:0:0:0]    disk                                    /dev/sdd
  state=running queue_depth=200 scsi_level=0 type=0 device_blocked=0 timeout=180
  iocounterbits=32 iodone_cnt=0x27 ioerr_cnt=0x0 iorequest_cnt=0x27
  queue_type=simple
[2:0:0:1]    disk                                    /dev/sde
  state=running queue_depth=200 scsi_level=0 type=0 device_blocked=0 timeout=180
  iocounterbits=32 iodone_cnt=0x28 ioerr_cnt=0x1 iorequest_cnt=0x28
  queue_type=simple

message.log

Nov 10 14:05:56 lstst kernel: hv_storvsc vmbus_0_13: cmd 0x28 scsi status 0x0 srb status 0x22
Nov 10 14:05:56 lstst kernel: hv_storvsc vmbus_0_13: cmd 0x28 scsi status 0x0 srb status 0x22
Nov 10 14:05:56 lstst kernel: hv_storvsc vmbus_0_14: cmd 0x28 scsi status 0x0 srb status 0x22
Nov 10 14:05:56 lstst kernel: hv_storvsc vmbus_0_14: cmd 0x28 scsi status 0x0 srb status 0x22

 

[Greybeard]

What O/S type did you set for the Vdisk when you created it? And is the 4400 at the latest controller firmware and CV at 10.3, to ensure support for 2012?

[Kr_otec]

Vitual Fiber Channel connection.

CV 10.3, XPS 11300000

[Kr_otec]

OS Type - Linux