Windows Server 2003 iSCSI 호스트에서 MDS/IPS-8 구성 예

• 드라이버가 액세스할 MDS 9000 시리즈 시스템의 iSCS Itarget IP 주소를 설정합니다.
• iSCSI 대상 인증 사용자 이름 및 비밀번호를 설정합니다.
• iSCSI 대상 구성을 저장하고 드라이버의 부팅 유형을 설정합니다.

1. 관리자 권한이 있는 사용자로 컴퓨터에 로그온합니다.

2. 시작을 클릭하고 설정을 가리키고 제어판을 클릭한 다음 iSCSI 구성을 두 번 클릭합니다.

   iSCSI Config 프로그램을 사용하면 Win 2000/XP/2003용 Cisco iSCSI 구성 대화 상자가 표시됩니다.

3. Win 2000용 Cisco iSCSI 구성 대화 상자에서 MDS 9000 시리즈 시스템에서 SCSI 라우팅 인스턴스의 IP 주소를 다음과 같이 구성합니다.

   • Target Host Names/IP Addresses 텍스트 상자에 MDS 9000 Series 시스템에 있는 SCSI 라우팅 인스턴스의 IP 주소를 입력합니다. 이 컨피그레이션 예에서는 IP 주소가 10.48.69.222입니다.

   • Add(추가)를 클릭합니다. IP 주소는 Target Host Names/IP Addresses 텍스트 상자 아래의 표시 영역에 표시됩니다.

     

4. Save and Exit를 클릭합니다.

5. 컴퓨터를 다시 시작합니다.

vsan database
vsan 222 name ozden
!---  VSAN 222 has been used for iSCSI targets.

vsan database
vsan 222 interface fc1/5 
!--- Seagate is connected to fc1/5.
vsan 222 interface fc1/6
vsan 222 interface fc1/7 
!--- IBM Shark is connected to fc1/7.
vsan 222 interface fc1/8

!--- System boot variables.
boot system bootflash:/s121a
boot kickstart bootflash:/k121a

!--- IP configurations.
ip domain-name cisco.com
ip name-server 144.254.10.123
ip default-gateway 10.48.69.129
ip routing
iscsi authentication none

!--- Identify the iSCSI initiator based on the IP address of your host. !--- A static virtual N port is defined for each NIC or network interface. !--- LUN-mapping and LUN-masking on the storage device has to be done with the static pWWN !--- that you have defined for the initiator. Refer to the Enterprise Storage Server Specialist !--- (ESSS) screen capture in the Fabric Manager and Device Manager Displays section !--- for more information.
iscsi initiator ip-address 10.48.69.241
 static nWWN 22:01:00:0c:30:6c:24:42
 static pWWN 21:03:00:0c:30:6c:24:42
!--- Targets via Vsan 222 are accesible by iSCSI initiators.
 vsan 222

!--- A virtual target has been defined for the JBOD. The target has !--- been identified by it's pWWN. The target has been advertised via !--- GE interface 2/5. Host 10.48.69.241 is the only initiator.
iscsi virtual-target name seagate
 pWWN 21:00:00:04:cf:db:3e:a7 fc-lun 0x0000 iscsi-lun 0x0000
advertise interface GigabitEthernet2/5
initiator ip address 10.48.69.241 permit

!--- A virtual target has been defined for the IBM Shark. The target has been identified by the pWWN. !--- Do not specify the LUN if you wish to map the entire FC target to an iSCSI target. !--- In the virtual-target shark-lun, LUN-mapping options have been used. FC-LUN 0x0000 has been !--- mapped to iSCSI-LUN 0x0000. It is also possible to map FC-LUN 0x0000 to a different iSCSI-LUN number.
iscsi virtual-target name shark-lun
 pWWN 50:05:07:63:00:c4:94:4c fc-lun 0x0000 iscsi-lun 0x0000
 pWWN 50:05:07:63:00:c4:94:4c fc-lun 0x0001 iscsi-lun 0x0001
advertise interface GigabitEthernet2/5
initiator ip address 10.48.69.241 permit

line console
 exec-timeout 0
line vty
 exec-timeout 0
ntp server 10.48.64.100

switchname canterbury
..
zone default-zone permit vsan 1
!--- Default zone policy is set to permit for VSAN 222.
zone default-zone permit vsan 222

interface GigabitEthernet2/5
ip address 10.48.69.222 255.255.255.192
no shutdown
...
interface fc1/5
no shutdown

interface fc1/6

interface fc1/7
no shutdown

...

interface mgmt0
ip address 10.48.69.156 255.255.255.192

!---The iSCSI interface has to be set no shut.
interface iscsi2/5
no shutdown

Cisco iSCSI 구성 창에서 상태를 클릭하여 호스트가 iSCSI 대상에 성공적으로 로그인되었는지 확인합니다. 명령줄에서 netstat -an을 실행합니다. | 찾기/i "established" - 10.48.69.222 사이에 설정된 TCP 세션을 확인합니다.

새 디스크를 보려면 바탕 화면에서 내 컴퓨터를 마우스 오른쪽 버튼으로 클릭합니다. 컴퓨터 관리자를 두 번 클릭합니다.

콘솔 트리에서 System Tool(시스템 도구)에서 Device Manager(디바이스 관리자)를 클릭합니다.

Windows 2003 Server에서 드라이버를 제대로 작동하려면 드라이버가 의사 디스크 드라이브를 만들어야 합니다. 디스크 관리 MMC 응용 프로그램에 알 수 없는 디스크로 표시됩니다. 사용자는 시스템의 성능이나 작동에 어떠한 영향도 미치지 않으므로 이를 무시할 수 있습니다. 삭제할 수 없습니다.

스토리지를 관리하려면 바탕 화면에서 내 컴퓨터를 마우스 오른쪽 버튼으로 클릭합니다. 컴퓨터 관리자를 두 번 클릭합니다.

Storage(스토리지) 아래의 콘솔 트리에서 Disk Management(디스크 관리)를 클릭합니다.

canterbury#show vsan membership
vsan 1 interfaces:
 fc1/3 fc1/10 fc1/12 fc1/13 fc1/14 fc1/16

vsan 222 interfaces:
 fc1/5 fc1/6 fc1/7 fc1/8

vsan 4094(isolated_vsan) interfaces:

canterbury#show zone status
VSAN: 1 default-zone: permit distribute: active only Interop: 100
Full Zoning Database :
 Zonesets:0 Zones:0 Aliases: 0
Active Zoning Database :
 Database Not Available
Status:

VSAN: 222 default-zone: permit distribute: active only Interop: 100
Full Zoning Database :
 Zonesets:0 Zones:0 Aliases: 0
Active Zoning Database :
 Database Not Available
Status:
!--- VSAN 222 has been used for this configuration, default-zone behavior has been set to permit.
canterbury#show flogi database vsan 222
---------------------------------------------------------------------------
INTERFACE VSAN FCID PORT NAME NODE NAME
---------------------------------------------------------------------------
fc1/5 222 0x62011e 21:00:00:04:cf:db:3e:a7 20:00:00:04:cf:db:3e:a7
fc1/7 222 0x620003 50:05:07:63:00:c4:94:4c 50:05:07:63:00:c0:94:4c
iscsi2/5 222 0x620001 21:03:00:0c:30:6c:24:42 22:01:00:0c:30:6c:24:42

Total number of flogi = 3.
!--- FCID 0X620001 is the virtual N port(HBA) for the iSCSI host Vuk.
canterbury#show fcns database vsan 222

VSAN 222:
--------------------------------------------------------------------------
FCID TYPE PWWN (VENDOR) FC4-TYPE:FEATURE
--------------------------------------------------------------------------
0x620001 N 21:03:00:0c:30:6c:24:42 (Cisco) scsi-fcp:init isc..w
0x620003 N 50:05:07:63:00:c4:94:4c (IBM) scsi-fcp:target fc..
0x62011e NL 21:00:00:04:cf:db:3e:a7 (Seagate) scsi-fcp:target

Total number of entries = 3
canterbury#show fcns database detail vsan 222
------------------------
VSAN:222 FCID:0x620001
------------------------
port-wwn (vendor) :21:03:00:0c:30:6c:24:42 (Cisco)
node-wwn :22:01:00:0c:30:6c:24:42
class :2,3
node-ip-addr :10.48.69.241
ipa :ff ff ff ff ff ff ff ff
fc4-types:fc4_features:scsi-fcp:init iscsi-gw 
!--- Virtual N port for host.
symbolic-port-name :
symbolic-node-name :10.48.69.241
port-type :N
port-ip-addr :0.0.0.0
fabric-port-wwn :20:51:00:0c:30:6c:24:40
hard-addr :0x000000
------------------------
VSAN:222 FCID:0x620003
------------------------
port-wwn (vendor) :50:05:07:63:00:c4:94:4c (IBM)
node-wwn :50:05:07:63:00:c0:94:4c
class :2,3
node-ip-addr :0.0.0.0
ipa :ff ff ff ff ff ff ff ff
fc4-types:fc4_features:scsi-fcp:target fcsb2-ch-cu fcsb2-cu-ch
symbolic-port-name :
symbolic-node-name :
port-type :N
port-ip-addr :0.0.0.0
fabric-port-wwn :20:07:00:0c:30:6c:24:40
hard-addr :0x000000
------------------------
VSAN:222 FCID:0x62011e
------------------------
port-wwn (vendor) :21:00:00:04:cf:db:3e:a7 (Seagate)
node-wwn :20:00:00:04:cf:db:3e:a7
class :3
node-ip-addr :0.0.0.0
ipa :ff ff ff ff ff ff ff ff
fc4-types:fc4_features:scsi-fcp:target
symbolic-port-name :
symbolic-node-name :
port-type :NL
port-ip-addr :0.0.0.0
fabric-port-wwn :20:05:00:0c:30:6c:24:40
hard-addr :0x000000

Total number of entries = 3
canterbury#show iscsi session
Initiator 10.48.69.241
 Initiator name iqn.1987-05.com.cisco:02.9a74eb40e94d.vuk-win2003
 Session #1
 Discovery session, ISID 00023d000023, Status active

 Session #2
 Target shark-lun
 VSAN 222, ISID 00023d000024, Status active, no reservation

 Session #3
 Target seagate
 VSAN 222, ISID 00023d000025, Status active, no reservation

canterbury#show iscsi initiator
iSCSI Node name is 10.48.69.241
 iSCSI Initiator name: iqn.1987-05.com.cisco:02.9a74eb40e94d.vuk-win2003
 iSCSI alias name: VUK-WIN2003
 Node WWN is 22:01:00:0c:30:6c:24:42 (dynamic)
 Member of vsans: 222
 Number of Virtual n_ports: 1
 Virtual Port WWN is 21:03:00:0c:30:6c:24:42 (configured)
 Interface iSCSI 2/5, Portal group tag: 0x84
 VSAN ID 222, FCID 0x620001

canterbury#show iscsi initiator detail
iSCSI Node name is 10.48.69.241
 iSCSI Initiator name: iqn.1987-05.com.cisco:02.9a74eb40e94d.vuk-win2003
 iSCSI alias name: VUK-WIN2003
 Node WWN is 22:01:00:0c:30:6c:24:42 (dynamic)
 Member of vsans: 222
 Number of Virtual n_ports: 1

 Virtual Port WWN is 21:03:00:0c:30:6c:24:42 (configured)
 Interface iSCSI 2/5, Portal group tag is 0x84
 VSAN ID 222, FCID 0x620001
 2 FC sessions, 2 iSCSI sessions
 iSCSI session details
 Target: seagate
 Statistics:
 PDU: Command: 16, Response: 16
 Bytes: TX: 188, RX: 0
 Number of connection: 1
 TCP parameters
 Local 10.48.69.222:3260, Remote 10.48.69.241:1035
 Path MTU: 1500 bytes
 Retransmission timeout: 350 ms
 Round trip time: Smoothed 165 ms, Variance: 46
 Advertized window: Current: 125 KB, Maximum: 125 KB, Scale: 1
 Peer receive window: Current: 118 KB, Maximum: 118 KB, Scale: 1
 Congestion window: Current: 9 KB
 Target: shark-lun
 Statistics:
 PDU: Command: 2343, Response: 2343
 Bytes: TX: 46363700, RX: 45494272
 Number of connection: 1
 TCP parameters
 Local 10.48.69.222:3260, Remote 10.48.69.241:1034
 Path MTU: 1500 bytes
 Retransmission timeout: 390 ms
 Round trip time: Smoothed 136 ms, Variance: 65
 Advertized window: Current: 125 KB, Maximum: 125 KB, Scale: 1
 Peer receive window: Current: 118 KB, Maximum: 118 KB, Scale: 1
 Congestion window: Current: 11 KB

 FCP Session details
 Target FCID: 0x62011e (S_ID of this session: 0x620001)
 pWWN: 21:00:00:04:cf:db:3e:a7, nWWN: 20:00:00:04:cf:db:3e:a7
 Session state: LOGGED_IN
 1 iSCSI sessions share this FC session
 Target: seagate
 Negotiated parameters
 RcvDataFieldSize 1404 our_RcvDataFieldSize 1404
 MaxBurstSize 0, EMPD: FALSE
 Random Relative Offset: FALSE, Sequence-in-order: Yes
 Statistics:
 PDU: Command: 0, Response: 16
 Target FCID: 0x620003 (S_ID of this session: 0x620001)
 pWWN: 50:05:07:63:00:c4:94:4c, nWWN: 50:05:07:63:00:c0:94:4c
 Session state: LOGGED_IN
 1 iSCSI sessions share this FC session
 Target: shark-lun
 Negotiated parameters
 RcvDataFieldSize 2048 our_RcvDataFieldSize 1404
 MaxBurstSize 0, EMPD: FALSE
 Random Relative Offset: FALSE, Sequence-in-order: Yes
 Statistics:
 PDU: Command: 0, Response: 2343

canterbury#show iscsi initiator iscsi-session detail
iSCSI Node name is 10.48.69.241
 iSCSI Initiator name: iqn.1987-05.com.cisco:02.9a74eb40e94d.vuk-win2003
 iSCSI alias name: VUK-WIN2003
 Node WWN is 22:01:00:0c:30:6c:24:42 (dynamic)
 Member of vsans: 222
 Number of Virtual n_ports: 1

 Virtual Port WWN is 21:03:00:0c:30:6c:24:42 (configured)
 Interface iSCSI 2/5, Portal group tag is 0x84
 VSAN ID 222, FCID 0x620001
 2 FC sessions, 2 iSCSI sessions
 iSCSI session details
 Target: seagate
 Statistics:
 PDU: Command: 16, Response: 16

 Bytes: TX: 188, RX: 0
 Number of connection: 1
 TCP parameters
 Local 10.48.69.222:3260, Remote 10.48.69.241:1035
 Path MTU: 1500 bytes
 Retransmission timeout: 350 ms
 Round trip time: Smoothed 165 ms, Variance: 46
 Advertized window: Current: 125 KB, Maximum: 125 KB, Scale: 1
 Peer receive window: Current: 118 KB, Maximum: 118 KB, Scale: 1
 Congestion window: Current: 9 KB
 Target: shark-lun
 Statistics:
 PDU: Command: 2343, Response: 2343
 Bytes: TX: 46363700, RX: 45494272
 Number of connection: 1
 TCP parameters
 Local 10.48.69.222:3260, Remote 10.48.69.241:1034
 Path MTU: 1500 bytes
 Retransmission timeout: 390 ms
 Round trip time: Smoothed 136 ms, Variance: 65
 Advertized window: Current: 125 KB, Maximum: 125 KB, Scale: 1
 Peer receive window: Current: 118 KB, Maximum: 118 KB, Scale: 1
 Congestion window: Current: 11 KB

canterbury#show iscsi initiator fcp-session detail
iSCSI Node name is 10.48.69.241
 iSCSI Initiator name: iqn.1987-05.com.cisco:02.9a74eb40e94d.vuk-win2003
 iSCSI alias name: VUK-WIN2003
 Node WWN is 22:01:00:0c:30:6c:24:42 (dynamic)
 Member of vsans: 222
 Number of Virtual n_ports: 1

 Virtual Port WWN is 21:03:00:0c:30:6c:24:42 (configured)
 Interface iSCSI 2/5, Portal group tag is 0x84
 VSAN ID 222, FCID 0x620001
 2 FC sessions, 2 iSCSI sessions

 FCP Session details
 Target FCID: 0x62011e (S_ID of this session: 0x620001)
 pWWN: 21:00:00:04:cf:db:3e:a7, nWWN: 20:00:00:04:cf:db:3e:a7
 Session state: LOGGED_IN
 1 iSCSI sessions share this FC session
 Target: seagate
 Negotiated parameters
 RcvDataFieldSize 1404 our_RcvDataFieldSize 1404
 MaxBurstSize 0, EMPD: FALSE
 Random Relative Offset: FALSE, Sequence-in-order: Yes
 Statistics:
 PDU: Command: 0, Response: 16
 Target FCID: 0x620003 (S_ID of this session: 0x620001)
 pWWN: 50:05:07:63:00:c4:94:4c, nWWN: 50:05:07:63:00:c0:94:4c
 Session state: LOGGED_IN
 1 iSCSI sessions share this FC session
 Target: shark-lun
 Negotiated parameters
 RcvDataFieldSize 2048 our_RcvDataFieldSize 1404
 MaxBurstSize 0, EMPD: FALSE
 Random Relative Offset: FALSE, Sequence-in-order: Yes
 Statistics:
 PDU: Command: 0, Response: 2343

canterbury#show ips stats tcp interface gigabitethernet 2/5
TCP Statistics for port GigabitEthernet2/5
 Connection Stats
 0 active openings, 345 accepts
 0 failed attempts, 0 reset received, 345 established
 Segment stats
 160524 received, 158647 sent, 1 retransmitted
 0 bad segments received, 1 reset sent

 TCP Active Connections
 Local Address Remote Address State Send-Q Recv-Q
 10.48.69.222:3260 10.48.69.241:1026 ESTABLISH 0 0
 10.48.69.222:3260 10.48.69.241:1034 ESTABLISH 0 0
 10.48.69.222:3260 10.48.69.241:1035 ESTABLISH 0 0
 0.0.0.0:3260 0.0.0.0:0 LISTEN 0 0
canterbury#show ips stats tcp interface gigabitethernet 2/5 detail
TCP Statistics for port GigabitEthernet2/5
 TCP send stats
 158647 segments, 132538432 bytes
 113573 data, 44411 ack only packets
 318 control (SYN/FIN/RST), 0 probes, 344 window updates
 1 segments retransmitted, 48 bytes
 1 retransmitted while on ethernet send queue, 0 packets split
 29286 delayed acks sent
 TCP receive stats
 160524 segments, 102518 data packets in sequence, 125344708 bytes in sequence
 0 predicted ack, 94889 predicted data
 0 bad checksum, 0 multi/broadcast, 0 bad offset
 0 no memory drops, 0 short segments
 0 duplicate bytes, 0 duplicate packets
 0 partial duplicate bytes, 0 partial duplicate packets
 0 out-of-order bytes, 0 out-of-order packets
 0 packet after window, 0 bytes after window
 0 packets after close
 58221 acks, 132539086 ack bytes, 0 ack toomuch, 6563 duplicate acks
 0 ack packets left of snd_una, 0 non-4 byte aligned packets
 37322 window updates, 0 window probe
 865 pcb hash miss, 171 no port, 1 bad SYN, 0 paws drops
 TCP Connection Stats
 0 attempts, 345 accepts, 345 established
 342 closed, 341 drops, 0 conn drops
 0 drop in retransmit timeout, 10 drop in keepalive timeout
 0 drop in persist drops, 0 connections drained
 TCP Miscellaneous Stats
 26399 segments timed, 26398 rtt updated
 1 retransmit timeout, 0 persist timeout
 6702 keepalive timeout, 6692 keepalive probes
 TCP SACK Stats
 0 recovery episodes, 0 data packets, 0 data bytes
 0 data packets retransmitted, 0 data bytes retransmitted
 0 connections closed, 0 retransmit timeouts
 TCP SYN Cache Stats
 345 entries, 345 connections completed, 0 entries timed out
 0 dropped due to overflow, 0 dropped due to RST
 0 dropped due to ICMP unreach, 0 dropped due to bucket overflow
 0 abort due to no memory, 0 duplicate SYN, 2 no-route SYN drop
 0 hash collisions, 0 retransmitted

 TCP Active Connections
 Local Address Remote Address State Send-Q Recv-Q
 10.48.69.222:3260 10.48.69.241:1026 ESTABLISH 0 0
 10.48.69.222:3260 10.48.69.241:1034 ESTABLISH 0 0
 10.48.69.222:3260 10.48.69.241:1035 ESTABLISH 0 0
 0.0.0.0:3260 0.0.0.0:0 LISTEN 0 0

canterbury#show iscsi virtual-target configured
target: seagate
 * Port WWN 21:00:00:04:cf:db:3e:a7 
!--- The "*" means you have both discovery and target session. If there is no "*" in !--- front of the pWWN, it means either you only have discovery session or !--- you have no active session.
 Configured node
 No. of LU mapping: 1
 iSCSI LUN: 0x0000, FC LUN: 0x0000
 No. of advertised interface: 1
 GigabitEthernet 2/5
 No. of initiators permitted: 1
 initiator 10.48.69.241/32 is permitted
 all initiator permit is disabled

target: shark-lun
 * Port WWN 50:05:07:63:00:c4:94:4c
 Configured node
 No. of LU mapping: 2
 iSCSI LUN: 0x0000, FC LUN: 0x0000
 iSCSI LUN: 0x0001, FC LUN: 0x0001
 No. of advertised interface: 1
 GigabitEthernet 2/5
 No. of initiators permitted: 1
 initiator 10.48.69.241/32 is permitted
 all initiator permit is disabled

canterbury#show iscsi initiator configured
iSCSI Node name is 10.48.69.241
 Member of vsans: 222
 No. of PWWN: 1
 Port WWN is 21:03:00:0c:30:6c:24:42

canterbury#show ips arp interface gigabitethernet 2/5
Protocol Address Age (min) Hardware Addr Type Interface
Internet 10.48.69.200 0 0008.e21e.c7bc ARPA GigabitEthernet2/5
Internet 10.48.69.202 4 0202.3d30.45ca ARPA GigabitEthernet2/5
Internet 10.48.69.206 4 0202.3d30.45ce ARPA GigabitEthernet2/5
Internet 10.48.69.226 10 0060.08f6.bc1a ARPA GigabitEthernet2/5
Internet 10.48.69.229 10 0800.209e.edab ARPA GigabitEthernet2/5
Internet 10.48.69.232 5 0003.4796.34c3 ARPA GigabitEthernet2/5
Internet 10.48.69.238 5 0030.6e1b.6f51 ARPA GigabitEthernet2/5
Internet 10.48.69.239 11 0030.6e1c.a00b ARPA GigabitEthernet2/5
Internet 10.48.69.241 4 000b.cdaf.b4c3 ARPA GigabitEthernet2/5
Internet 10.48.69.248 2 0202.3d30.45f8 ARPA GigabitEthernet2/5
Internet 10.10.2.28 5 0202.3d0a.021c ARPA GigabitEthernet2/5
canterbury#show scsi-target devices vsan 222
--------------------------------------------------------------------------------
VSAN FCID PWWN VENDOR MODEL REV
--------------------------------------------------------------------------------
222 0x62011e 21:00:00:04:cf:db:3e:a7 SEAGATE ST336753FC 0003
222 0x620003 50:05:07:63:00:c4:94:4c IBM 2105F20 .114

!--- All LUNs that have been exported by the IBM Shark are not shown in the display output.
canterbury#show scsi-target lun vsan 222

- ST336753FC from SEAGATE (Rev 0003)
 FCID is 0x62011e in VSAN 222, PWWN is 21:00:00:04:cf:db:3e:a7
 ------------------------------------------------------------------------------
 LUN Capacity Status Serial Number Device-Id
 (MB)
 ------------------------------------------------------------------------------
0x0 36704 Online 3HX00Q2600007326 C:1 A:0 T:3 20:00:00:04:cf:db:3e:a7

- 2105F20 from IBM (Rev .114)
 FCID is 0x620003 in VSAN 222, PWWN is 50:05:07:63:00:c4:94:4c
 ------------------------------------------------------------------------------
 LUN Capacity Status Serial Number Device-Id
 (MB)
 ------------------------------------------------------------------------------
 0x5100 4000 Online 10022196 C:2 A:0 T:1 IBM 2105

 0x5101 4000 Online 10122196 C:2 A:0 T:1 IBM 2105

 ....

 0x5011 5000 Online 01122196 C:2 A:0 T:1 IBM 2105

0x5012 5000 Online 01222196 C:2 A:0 T:1 IBM 2105

 0x5013 5000 Online 01322196 C:2 A:0 T:1 IBM 2105

 0x5014 5000 Online 01422196 C:2 A:0 T:1 IBM 2105

 0x5400 3000 Online 40022196 C:2 A:0 T:1 IBM 2105

 0x5401 5000 Online 40122196 C:2 A:0 T:1 IBM 2105

 0x5200 3000 Online 20022196 C:2 A:0 T:1 IBM 2105

 0x5201 3000 Online 20122196 C:2 A:0 T:1 IBM 2105

 0x5202 3000 Online 20222196 C:2 A:0 T:1 IBM 2105

 0x5203 3000 Online 20322196 C:2 A:0 T:1 IBM 2105

 0x5204 3000 Online 20422196 C:2 A:0 T:1 IBM 2105

 0x5205 3000 Online 20522196 C:2 A:0 T:1 IBM 2105

 0x5206 3000 Online 20622196 C:2 A:0 T:1 IBM 2105

 0x5207 3000 Online 20722196 C:2 A:0 T:1 IBM 2105

 0x5208 3000 Online 20822196 C:2 A:0 T:1 IBM 2105

0x5209 3000 Online 20922196 C:2 A:0 T:1 IBM 2105

 .....

canterbury#show int iscsi 2/5
iscsi2/5 is up
 Hardware is GigabitEthernet
 Port WWN is 20:51:00:0c:30:6c:24:40
 Admin port mode is ISCSI
 Port mode is ISCSI
 Speed is 1 Gbps
 iSCSI initiator is identified by name
 Number of iSCSI session: 3, Number of TCP connection: 3
 Configured TCP parameters
 Local Port is 3260
 PMTU discover is enabled, reset timeout is 3600 sec
 Keepalive-timeout is 60 sec
 Minimum-retransmit-time is 300 ms
 Max-retransmissions 4
 Sack is disabled
 QOS code point is 0
 Forwarding mode: pass-thru
 TMF Queueing Mode : disabled
 5 minutes input rate 16 bits/sec, 2 bytes/sec, 0 frames/sec
 5 minutes output rate 16 bits/sec, 2 bytes/sec, 0 frames/sec
 iSCSI statistics
 Input 132567 packets, 125344708 bytes
 Command 8637 pdus, Data-out 117005 pdus, 118916096 bytes
 Output 113573 packets, 132538432 bytes
 Response 8439 pdus (with sense 10), R2T 3913 pdus
 Data-in 93902 pdus, 127070632 bytes


canterbury#show iscsi stats iscsi 2/5
iscsi2/5
 5 minutes input rate 16 bits/sec, 2 bytes/sec, 0 frames/sec
 5 minutes output rate 16 bits/sec, 2 bytes/sec, 0 frames/sec
 iSCSI statistics
 132567 packets input, 125344708 bytes
 Command 8637 pdus, Data-out 117005 pdus, 118916096 bytes, 0 fragments
 output 113573 packets, 132538432 bytes
 Response 8439 pdus (with sense 10), R2T 3913 pdus
 Data-in 93902 pdus, 127070632 bytes

canterbury#show int gigabitethernet 2/5
GigabitEthernet2/5 is up
 Hardware is GigabitEthernet, address is 0005.3000.adea
 Internet address is 10.48.69.222/26
 MTU 1500 bytes
 Port mode is IPS
 Speed is 1 Gbps
 Beacon is turned off
 Auto-Negotiation is turned on
 5 minutes input rate 224 bits/sec, 28 bytes/sec, 0 frames/sec
 5 minutes output rate 80 bits/sec, 10 bytes/sec, 0 frames/sec
 205453 packets input, 138346789 bytes
 0 multicast frames, 0 compressed
 0 input errors, 0 frame, 0 overrun 0 fifo
 165673 packets output, 141485482 bytes, 0 underruns
 0 output errors, 0 collisions, 0 fifo
 0 carrier errors

canterbury#show ip route

Codes: C - connected, S - static

Gateway of last resort is 10.48.69.129

C 10.48.69.192/26 is directly connected, GigabitEthernet2/5
C 10.48.69.128/26 is directly connected, mgmt0
canterbury#