配置SolarisiSCSI主机到MDS/IPS-8
简介
思科小型计算机系统IP接口(iSCSI)驱动程序是iSCSI解决方案的关键组件。这些iSCSI驱动程序驻留在服务器上，它们：
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截取iSCSI命令。
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将命令封装到IP数据包中。
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将命令重定向到Cisco SN 5420、Cisco SN 5428、Cisco SN 5428-2或Cisco MDS/IPS-8。
本文档提供Solaris iSCSI主机到Cisco MDS/IPS-8的示例配置。
先决条件
要求
尝试进行此配置之前，请确保满足以下要求：
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安装与Solaris版本兼容的iSCSI驱动程序，然后在Cisco MDS 9000上创建iSCSI配置。有关驱动程序(solaris-iscsi-3.3.5.tar.Z)的最新版本，请参阅Cisco iSCSI驱动程序（仅限注册客户）。驱动程序ZIP(TAR)文件中包含README.txt文件。README.txt文件包含：
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许可协议信息
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驱动程序安装和配置说明
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驱动程序架构的技术概述
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有关操作系统(OS)和补丁要求，请参阅《Cisco iSCSI Driver for Sun Solaris发行版说明》中的“系统要求”部分。
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用于Sun Solaris的Cisco iSCSI驱动程序仅在SPARC计算机上运行。驱动程序不能与任何其他处理器类型（例如x86）配合使用。
使用的组件
本文档中的信息基于以下软件和硬件版本：
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SunOS 5.9、SPARC Ultra-4 E450
#uname -a SunOS baboon 5.9 Generic sun4u sparc SUNW,Ultra-4
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用于Solaris的思科iSCSI驱动程序3.3.3
#pkginfo -l CSCOiscsi PKGINST: CSCOiscsi NAME: Cisco iSCSI device driver CATEGORY: system ARCH: sparc VERSION: 3.3.3 BASEDIR: /opt/CSCOiscsi VENDOR: Cisco Systems, Inc. DESC: Cisco iSCSI device driver 3.3.3 PSTAMP: solaris-920030807170521 INSTDATE: Aug 25 2003 23:41 HOTLINE: For contracted support, 1-800-553-2447, Cisco Technical Assistance Center (TAC) EMAIL: For online help, go to http://www.cisco.com/ STATUS: completely installed FILES: 74 installed pathnames 16 shared pathnames 29 directories 32 executables 2182 blocks used (approx) #iscsi-ls -v iSCSI driver version: 3.3.3 -
软件版本为1.1.2的Cisco MDS 9216
canterbury#show module Mod Ports Module-Type Model Status --- ----- ------------------------------- ------------------ ------------ 1 16 1/2 Gbps FC/Supervisor DS-X9216-K9-SUP active * 2 8 IP Storage Module DS-X9308-SMIP ok Mod Sw Hw World-Wide-Name(s) (WWN) --- ----------- ------ -------------------------------------------------- 1 1.1(2) 1.0 20:01:00:0c:30:6c:24:40 to 20:10:00:0c:30:6c:24:40 2 1.1(2) 0.3 20:41:00:0c:30:6c:24:40 to 20:48:00:0c:30:6c:24:40 Mod MAC-Address(es) Serial-Num --- -------------------------------------- ---------- 1 00-0b-be-f8-7f-08 to 00-0b-be-f8-7f-0c JAB070804QK 2 00-05-30-00-ad-e2 to 00-05-30-00-ad-ee JAB070806SB * this terminal session canterbury#show version Cisco Storage Area Networking Operating System (SAN-OS) Software TAC support: http://www.cisco.com/tac Copyright (c) 2002-2003 by Cisco Systems, Inc. All rights reserved. The copyright for certain works contained herein are owned by Andiamo Systems, Inc. and/or other third parties and are used and distributed under license. Software BIOS: version 1.0.7 loader: version 1.0(3a) kickstart: version 1.1(2) system: version 1.1(2) BIOS compile time: 03/20/03 kickstart image file is: bootflash:/k112 kickstart compile time: 7/13/2003 20:00:00 system image file is: bootflash:/s112 system compile time: 7/13/2003 20:00:00 Hardware RAM 963112 kB bootflash: 500736 blocks (block size 512b) slot0: 0 blocks (block size 512b) canterbury uptime is 16 days 20 hours 51 minute(s) 36 second(s) Last reset at 684726 usecs after Mon Aug 11 13:53:17 2003 Reason: Reset Requested by CLI command reload System version: 1.1(2)
本文档中的信息都是基于特定实验室环境中的设备编写的。本文档中使用的所有设备最初均采用原始（默认）配置。如果您使用的是真实网络，请确保您已经了解所有命令的潜在影响。
规则
有关文档规则的详细信息，请参阅 Cisco 技术提示规则。
背景信息
IP存储模块提供对光纤通道(FC)存储设备的IP主机访问。IP存储模块是提供透明iSCSI路由的DS-X9308-SMIP。使用iSCSI协议的IP主机可以透明地访问FC网络上的iSCSI（FC协议[FCP]）目标。IP主机通过TCP/IP连接将封装在iSCSI协议数据单元(PDU)中的iSCSI命令发送到Cisco MDS 9000 IP存储端口。在IP存储模块上正确配置的千兆以太网(GE)接口提供连接。IP存储模块：
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使您能够创建虚拟iSCSI目标，并将它们映射到FC SAN中可用的物理FC目标
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将FC目标呈现给IP主机，就像物理目标本地连接到IP网络一样
每个需要通过IP存储模块访问存储的iSCSI主机都必须安装兼容的iSCSI驱动程序。iSCSI驱动程序允许iSCSI主机使用iSCSI协议通过IP网络传输iSCSI请求和响应。从主机操作系统的角度来看，iSCSI驱动程序似乎是iSCSI传输驱动程序，类似于主机中外围通道的FC驱动程序。从存储设备的角度来看，每台IP主机都显示为FC主机。
完成以下步骤，将iSCSI从IP主机路由到FC存储设备：
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在主机和IP存储模块之间通过IP网络传输iSCSI请求和响应。
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使用IP存储模块在IP网络上的主机和FC存储设备之间路由iSCSI请求和响应（将iSCSI转换为FCP，反之亦然）。
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在IP存储模块和FC存储设备之间传输FCP请求或响应。
默认情况下IP存储模块不导入FC目标到iSCSI。必须配置动态或静态映射，以便IP存储模块使FC目标可用于iSCSI启动器。静态映射的FC目标在配置时都具有已配置的名称。此配置提供静态映射示例。
每次iSCSI主机通过动态映射连接到IP存储模块时：
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将创建新的FC N端口。
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为此N端口分配的节点全球名称(nWWN)和端口全球名称(pWWN)可能不同。
如果每次iSCSI主机连接到IP存储模块时必须获得相同的nWWN和pWWN，请使用静态映射方法。您可以在IP存储模块上使用静态映射来访问具有以下功能的智能FC存储阵列：
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访问控制
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基于启动器的pWWN或nWWN的逻辑单元号(LUN)映射和掩码配置
指定以下项以控制对每个静态映射的iSCSI目标的访问：
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通告IP存储端口的列表
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允许访问的iSCSI启动器节点名称列表
FC基于分区的访问控制和基于ISCSI的访问控制是访问控制可以为iSCSI提供的二个机制。可以同时使用这两种方法。此配置中允许特定虚拟存储区域网络(VSAN)使用默认分区。IP存储模块使用基于iSCSI节点名称的访问控制列表和基于FC分区的访问控制列表，以在iSCSI发现和iSCSI会话创建期间实施访问控制。
iSCSI启动器可以通过IP地址或iSCSI限定名称(IQN)静态定义。代理启动器选项可在SAN-IOS 1.3中为Cisco MDS交换机动态创建iSCSI启动器。
iSCSI发现是指iSCSI主机为所有iSCSI目标创建iSCSI发现会话和查询时发生的。IP存储模块仅返回访问控制策略允许iSCSI主机访问的iSCSI目标列表。
当IP主机启动iSCSI会话时，会创建iSCSI会话。IP存储模块验证：
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如果指定的iSCSI目标（在会话登录请求中）是静态映射目标
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允许IP主机的iSCSI节点名称访问目标
如果IP主机没有访问权限，则登录被拒绝。
然后，IP存储模块：
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为此IP主机创建FC虚拟N端口（N端口可能已存在）
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FC名称服务器是否查询IP主机访问的FC目标pWWN的光纤通道ID(FCID)
IP存储模块使用IP主机虚拟N端口的pWWN作为域名服务器查询的请求方。因此，名称服务器执行的一次强制的pwwn区域查询并且回应查询。如果名称服务器返回FCID，则接受iSCSI会话。否则，登录请求被拒绝。
配置
本部分提供有关如何配置本文档所述功能的信息。
注意：使用命令查找工具(仅限注册客户)可查找有关本文档中使用的命令的详细信息。
网络图
本文档使用以下网络设置：
配置
本文档使用以下配置：
| baboon(SunOS 5.9、SPARC E450) |
|---|
在Solaris主机上修改以下文件：
bash-2.05#cat /etc/iscsi.conf # iSCSI configuration file - see iscsi.conf(4) # DiscoveryAddress Settings # ------------------------- # Add "DiscoveryAddress=xxx" entries for each iSCSI router instance. # The driver will attempt to discover iSCSI targets at that address # and make as many targets as possible available for use. # 'xxx' can be an IP address or a hostname. A TCP port number can be # specified by appending a colon and the port number to the address. # All entries have to start in column one and must not contain any # whitespace. # # Example: # # DiscoveryAddress=scsirouter1 DiscoveryAddress=10.48.69.199 !--- Configure the IP address of the GE interface that accepts iSCSI !--- requests from your host. # The DiscoveryAddress Settings can take following entry. # # 1) Authentication Settings # 2) ConnectionTimeout Settings !--- Other required driver parameters can be changed in the iscsi.conf file. !--- Output is suppressed. bash-2.05#cat /etc/iscsi.bindings # iSCSI bindings, file format version 1.0. # NOTE: this file is automatically maintained by the iSCSI daemon. # You should not need to edit this file under most circumstances. # If iSCSI targets in this file have been permanently deleted, you # may wish to delete the bindings for the deleted targets. # # Format: # bus target iSCSI # id id TargetName # 0 0 san-fc-jbod-1 0 1 clariion 0 2 clariion-lun-3-4-5 !--- The iSCSI driver discovery daemon process looks up each discovered target !--- in the /etc/iscsi.bindings file. !--- The corresponding iSCSI target ID is assigned to the target if an entry exists in the file for the target. !--- The smallest available iSCSI target ID !--- is assigned if no entry exists for the target, and an entry is written to the /etc/iscsi.bindings file for !--- this target. !--- Note that the /etc/iscsi.bindings file permanently contains entries !--- for all iSCSI targets ever logged into from this host. !--- You can manually edit the file and remove !--- entries so that the obsolete target no longer consumes an iSCSI target ID if a target is no longer available to a host. !--- Add an entry manually if you know the iSCSI target name !--- in advance and want it to be assigned a particular iSCSI target ID. !--- Stop the iSCSI driver before you edit the /etc/iscsi.bindings !--- file. Issue the !--- /etc/init.d/iscsi start command to manually start the iSCSI driver. !--- Issue the /etc/init.d/iscsi stop command to manually stop the iSCSI driver. bash-2.05#cat /kernel/drv/sd.conf name="sd" class="scsi" class_prop="atapi" target=0 lun=0; name="sd" class="scsi" target=1 lun=0; name="sd" class="scsi" target=1 lun=1; name="sd" class="scsi" target=1 lun=2; # Start iSCSI auto-generated configuration -- do NOT alter or delete this line # You may need to add additional lines to probe for additional LUNs # or targets. You SHOULD delete any lines that represent iSCSI targets # or LUNs that are not used. name="sd" parent="iscsi" target=0 lun=0; name="sd" parent="iscsi" target=1 lun=0; name="sd" parent="iscsi" target=1 lun=1; name="sd" parent="iscsi" target=1 lun=2; name="sd" parent="iscsi" target=2 lun=3; name="sd" parent="iscsi" target=2 lun=4; name="sd" parent="iscsi" target=2 lun=5; name="sd" parent="iscsi" target=2 lun=0; # End iSCSI auto-generated configuration -- do NOT alter or delete this line !--- The corresponding entries for these devices must be made in the standard device configuration files !--- if the targets that get discovered by the iSCSI driver at any point in time !--- do not have a corresponding entry in the standard device configuration files (for example, /kernel/drv/sd.conf or /kernel/drv/st.conf). !--- Then reboot the system and issue the standard Solaris administrative commands !--- (devfsadm, drvconfig) once the system comes up. !--- You do not need to reboot the system if the entries in the device configuration files are already present. However, the standard device configuration !--- commands (devfsadm, drvconfig, and so on) must be issued to configure the !--- new iSCSI devices in the system. |
| 坎特伯雷（思科MDS 9216） |
|---|
!--- Output is suppressed. vsan database vsan 777 !--- VSAN 777 has been used for iSCSI targets. !--- Output is suppressed. vsan database vsan 777 interface fc1/4 vsan 777 interface fc1/7 !--- Output is suppressed. boot system bootflash:/s112 boot kickstart bootflash:/k112 ip domain-name cisco.com ip name-server 144.254.10.123 ip default-gateway 10.48.69.129 ip routing iscsi authentication none iscsi initiator ip-address 10.48.69.235 !--- Identifies the iSCSI initiator based on the IP address. A virtual N port is !--- created for each network interface card (NIC) or network interface. vsan 777 !--- VSAN 777 has been used for iSCSI targets. Configure the initiator IP address. !--- Targets via VSAN 777 are accessible by iSCSI initiators. iscsi virtual-target name san-fc-jbod-1 pWWN 21:00:00:20:37:67:f7:a2 advertise interface GigabitEthernet2/1 initiator ip address 10.48.69.235 permit !--- Create a static iSCSI virtual target for LUN 0, 1, and 2 of CLARiiON. iscsi virtual-target name clariion pWWN 50:06:01:60:88:02:a8:2b fc-lun 0000 iscsi-lun 0000 pWWN 50:06:01:60:88:02:a8:2b fc-lun 0001 iscsi-lun 0001 pWWN 50:06:01:60:88:02:a8:2b fc-lun 0002 iscsi-lun 0002 advertise interface GigabitEthernet2/1 initiator ip address 10.48.69.235 permit !--- Create a static iSCSI virtual target for LUN 3, 4, and 5 of CLARiiON. iscsi virtual-target name clariion-lun-3-4-5 pWWN 50:06:01:60:88:02:a8:2b fc-lun 0003 iscsi-lun 0003 pWWN 50:06:01:60:88:02:a8:2b fc-lun 0004 iscsi-lun 0004 pWWN 50:06:01:60:88:02:a8:2b fc-lun 0005 iscsi-lun 0005 advertise interface GigabitEthernet2/1 initiator ip address 10.48.69.235 permit !--- Output is suppressed. switchname canterbury !--- Output is suppressed. zone default-zone permit vsan 777 !--- Output is suppressed. interface GigabitEthernet2/1 ip address 10.48.69.199 255.255.255.192 iscsi authentication none switchport mtu 2156 no shutdown !--- Output is suppressed. interface fc1/4 no shutdown !--- Output is suppressed. interface fc1/7 no shutdown interface mgmt0 ip address 10.48.69.156 255.255.255.192 interface iscsi2/1 no shutdown |
验证
使用本部分可确认配置能否正常运行。
命令输出解释程序（仅限注册用户）(OIT) 支持某些 show 命令。使用 OIT 可查看对 show 命令输出的分析。
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netstat -n — 验证Solaris主机上的TCP连接。
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iscsi-ls -l — 显示Solaris主机上当前可用的设备。
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show zone status — 显示区域信息。
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show fcns database vsan 777 — 显示特定VSAN的名称服务器信息。
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show flogi database vsan 777 — 显示特定VSAN的交换矩阵登录(FLOGI)服务器信息。
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show vsan membership — 显示不同VSAN的接口信息。
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show iscsi initiator detail — 显示iSCSI启动器信息。
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show iscsi initiator iscsi-session detail — 显示iSCSI启动器会话的详细信息。
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show iscsi initiator fcp-session detail — 显示iSCSI启动器FCP会话的详细信息。
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show ips stats tcp interface gigabitethernet 2/1 detail — 显示特定GE接口的TCP统计信息。
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show iscsi virtual-target configured — 显示已在Cisco MDS 9000上配置的iSCSI虚拟目标。
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show iscsi initiator configured — 显示已在Cisco MDS 9000上配置的iSCSI启动器。
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show ips arp interface gigabitethernet 2/1 — 显示特定GE接口的IP存储地址解析协议(ARP)信息。
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show scsi-target devices vsan 777 — 显示特定VSAN的iSCSI设备（将FC LUN映射到iSCSI LUN）。
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show int iscsi 2/1 — 显示iSCSI接口。
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show iscsi stats iscsi 2/1 — 显示iSCSI统计信息。
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show int gigabitethernet 2/1 — 显示GE接口。
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show ip route — 显示IP路由信息。
故障排除
使用本部分可排除配置故障。
故障排除步骤
| baboon输出 |
|---|
bash-2.05# /etc/init.d/iscsi stop
iSCSI is stopping.
Aug 28 09:42:08 baboon iscsimod: iSCSIs: closing connection to target 2 at 10.48.69.199
Aug 28 09:42:08 baboon iscsimod: iSCSIs: closing connection to target 1 at 10.48.69.199
Aug 28 09:42:08 baboon iscsimod: iSCSIs: closing connection to target 0 at 10.48.69.199
bash-2.05# /etc/init.d/iscsi start
iSCSI is starting.
bash-2.05#bash-2.05# netstat -n
TCP: IPv4
Local Address Remote Address Swind Send-Q Rwind Recv-Q State
-------------------- -------------------- ----- ------ ----- ------ -------
10.48.69.235.32797 10.48.69.199.3260 65535 0 49172 0 ESTABLISHED
10.48.69.235.32798 10.48.69.199.3260 9379072 0 263152 0 ESTABLISHED
10.48.69.235.32799 10.48.69.199.3260 9379072 0 263152 0 ESTABLISHED
Active UNIX domain sockets
Address Type Vnode Conn Local Addr Remote Addr
30002d95c88 dgram 30000205828 00000000 /tmp/portal
/etc/iscsi.bindings
#
0 0 san-fc-jbod-1
0 1 clariion
bash-2.05# devfsadm
Aug 28 09:45:04 baboon iscsimod: NOTICE: iSCSIs: bus 0 tgt 1 lun 0, Cmd 0x4d, Sense:
Aug 28 09:45:04 baboon iscsimod: 70000500 0000000a 00000000 20000000 0000
Aug 28 09:45:04 baboon iscsimod: NOTICE: iSCSIs: bus 0 tgt 1 lun 0, Cmd 0x5e, Sense:
Aug 28 09:45:04 baboon iscsimod: 70000500 0000000a 00000000 20000000 0000
Aug 28 09:45:04 baboon iscsimod: NOTICE: iSCSIs: bus 0 tgt 1 lun 1, Cmd 0x00, Sense:
Aug 28 09:45:04 baboon iscsimod: 70000600 0000000a 00000000 29000000 0000
Aug 28 09:45:04 baboon iscsimod: NOTICE: iSCSIs: bus 0 tgt 1 lun 1, Cmd 0x4d, Sense:
Aug 28 09:45:04 baboon iscsimod: 70000500 0000000a 00000000 20000000 0000
Aug 28 09:45:04 baboon iscsimod: NOTICE: iSCSIs: bus 0 tgt 1 lun 1, Cmd 0x5e, Sense:
Aug 28 09:45:04 baboon iscsimod: 70000500 0000000a 00000000 20000000 0000
Aug 28 09:45:04 baboon iscsimod: NOTICE: iSCSIs: bus 0 tgt 1 lun 2, Cmd 0x00, Sense:
Aug 28 09:45:04 baboon iscsimod: 70000600 0000000a 00000000 29000000 0000
Aug 28 09:45:04 baboon iscsimod: NOTICE: iSCSIs: bus 0 tgt 1 lun 2, Cmd 0x4d, Sense:
Aug 28 09:45:04 baboon iscsimod: 70000500 0000000a 00000000 20000000 0000
Aug 28 09:45:04 baboon iscsimod: NOTICE: iSCSIs: bus 0 tgt 1 lun 2, Cmd 0x5e, Sense:
Aug 28 09:45:04 baboon iscsimod: 70000500 0000000a 00000000 20000000 0000
Aug 28 09:45:05 baboon iscsimod: NOTICE: iSCSIs: bus 0 tgt 0 lun 0, Cmd 0x1c, Sense:
Aug 28 09:45:05 baboon iscsimod: 70000500 0000000a 00000000 35010300 0000
bash-2.05# format output
AVAILABLE DISK SELECTIONS:
0. c0t0d0 <SUN18G cyl 7506 alt 2 hd 19 sec 248>
/pci@1f,4000/scsi@3/sd@0,0
1. c0t1d0 <SUN18G cyl 7506 alt 2 hd 19 sec 248>
/pci@1f,4000/scsi@3/sd@1,0
2. c3t0d0 <SEAGATE-ST318203FC-0004 cyl 9770 alt 2 hd 12 sec 303>
/iscsipseudo/iscsi@0/sd@0,0
3. c3t1d0 <DGC-RAID0-0632 cyl 5459 alt 2 hd 3 sec 128>
/iscsipseudo/iscsi@0/sd@1,0
4. c3t1d1 <DGC-RAID0-0632 cyl 5459 alt 2 hd 3 sec 128>
/iscsipseudo/iscsi@0/sd@1,1
5. c3t1d2 <DGC-RAID0-0632 cyl 5459 alt 2 hd 3 sec 128>
/iscsipseudo/iscsi@0/sd@1,2
6. c3t2d0 <drive not available>
/iscsipseudo/iscsi@0/sd@2,0
!--- After you add the clariion-lun-3-4-5 virtual target on the Cisco MDS 9216.
/etc/iscsi.bindings
0 0 san-fc-jbod-1
0 1 clariion
0 2 clariion-lun-3-4-5
bash-2.05#bash-2.05# netstat -n
TCP: IPv4
Local Address Remote Address Swind Send-Q Rwind Recv-Q State
-------------------- -------------------- ----- ------ ----- ------ -------
10.48.69.235.32797 10.48.69.199.3260 65535 0 49172 0 TIME_WAIT
10.48.69.235.32798 10.48.69.199.3260 9379072 0 263152 0 ESTABLISHED
10.48.69.235.32799 10.48.69.199.3260 9379072 0 263152 0 ESTABLISHED
10.48.69.235.32800 10.48.69.199.3260 65535 0 49108 0 ESTABLISHED
10.48.69.235.32801 10.48.69.199.3260 9379072 0 263152 0 ESTABLISHED
Active UNIX domain sockets
Address Type Vnode Conn Local Addr Remote Addr
30002d95c88 dgram 30000205828 00000000 /tmp/portal
bash-2.05# devfsadm
Aug 28 09:47:58 baboon iscsimod: NOTICE: iSCSIs: bus 0 tgt 2 lun 3, Cmd 0x00, Sense:
Aug 28 09:47:58 baboon iscsimod: 70000600 0000000a 00000000 29000000 0000
Aug 28 09:47:58 baboon iscsimod: NOTICE: iSCSIs: bus 0 tgt 2 lun 3, Cmd 0x4d, Sense:
Aug 28 09:47:58 baboon iscsimod: 70000500 0000000a 00000000 20000000 0000
Aug 28 09:47:58 baboon iscsimod: NOTICE: iSCSIs: bus 0 tgt 2 lun 3, Cmd 0x5e, Sense:
Aug 28 09:47:58 baboon iscsimod: 70000500 0000000a 00000000 20000000 0000
Aug 28 09:47:58 baboon iscsimod: NOTICE: iSCSIs: bus 0 tgt 2 lun 4, Cmd 0x00, Sense:
Aug 28 09:47:58 baboon iscsimod: 70000600 0000000a 00000000 29000000 0000
Aug 28 09:47:58 baboon iscsimod: NOTICE: iSCSIs: bus 0 tgt 2 lun 4, Cmd 0x5e, Sense:
Aug 28 09:47:58 baboon iscsimod: 70000500 0000000a 00000000 20000000 0000
Aug 28 09:47:58 baboon iscsimod: NOTICE: iSCSIs: bus 0 tgt 2 lun 5, Cmd 0x00, Sense:
Aug 28 09:47:58 baboon iscsimod: 70000600 0000000a 00000000 29000000 0000
Aug 28 09:47:58 baboon iscsimod: NOTICE: iSCSIs: bus 0 tgt 2 lun 5, Cmd 0x4d, Sense:
Aug 28 09:47:58 baboon iscsimod: 70000500 0000000a 00000000 20000000 0000
Aug 28 09:47:58 baboon iscsimod: NOTICE: iSCSIs: bus 0 tgt 2 lun 5, Cmd 0x5e, Sense:
Aug 28 09:47:58 baboon iscsimod: 70000500 0000000a 00000000 20000000 0000
And the format output:
0. c0t0d0 <SUN18G cyl 7506 alt 2 hd 19 sec 248>
/pci@1f,4000/scsi@3/sd@0,0
1. c0t1d0 <SUN18G cyl 7506 alt 2 hd 19 sec 248>
/pci@1f,4000/scsi@3/sd@1,0
2. c3t0d0 <SEAGATE-ST318203FC-0004 cyl 9770 alt 2 hd 12 sec 303>
/iscsipseudo/iscsi@0/sd@0,0
3. c3t1d0 <DGC-RAID0-0632 cyl 5459 alt 2 hd 3 sec 128>
/iscsipseudo/iscsi@0/sd@1,0
4. c3t1d1 <DGC-RAID0-0632 cyl 5459 alt 2 hd 3 sec 128>
/iscsipseudo/iscsi@0/sd@1,1
5. c3t1d2 <DGC-RAID0-0632 cyl 5459 alt 2 hd 3 sec 128>
/iscsipseudo/iscsi@0/sd@1,2
6. c3t2d0 <drive not available>
/iscsipseudo/iscsi@0/sd@2,0
7. c3t2d3 <DGC-RAID0-0632 cyl 10920 alt 2 hd 3 sec 128>
/iscsipseudo/iscsi@0/sd@2,3
8. c3t2d4 <DGC-RAID0-0632 cyl 5459 alt 2 hd 3 sec 128>
/iscsipseudo/iscsi@0/sd@2,4
9. c3t2d5 <DGC-RAID0-0632 cyl 5459 alt 2 hd 3 sec 128>
/iscsipseudo/iscsi@0/sd@2,5
!--- Issue the iscsi-ls -v command to see iSCSI driver version.
bash-2.05# iscsi-ls -v
iSCSI driver version: 3.3.3
!--- Issue the iscsi-ls -l or iscsi-ls commands to see the devices that are currently available.
bash-2.05# iscsi-ls -l
********************************************************************************
TARGET NAME san-fc-jbod-1
TARGET ID 0:
ADDRESS = 10.48.69.199:3260, 128
STATUS = Connected 10.48.69.235:32798<->10.48.69.199:3260 8/28/2003 09:43:59
SESSION = ISID 00023d000001 TSID 128 PID 463
LUN 0 = DISK c3t0d0 (sd296) 'SEAGATE-ST318203FC-0004' SERIAL# LRE80915
BLOCKS: 35566479 BLOCK SIZE: 512
********************************************************************************
TARGET NAME clariion
TARGET ID 1:
ADDRESS = 10.48.69.199:3260, 128
STATUS = Connected 10.48.69.235:32799<->10.48.69.199:3260 8/28/2003 09:43:59
SESSION = ISID 00023d000001 TSID 128 PID 464
LUN 0 = DISK c3t1d0 (sd297) 'DGC-RAID 0-0632' SERIAL# 008E080000CL
BLOCKS: 2097023 BLOCK SIZE: 512
LUN 1 = DISK c3t1d1 (sd298) 'DGC-RAID 0-0632' SERIAL# 0127AB0000CL
BLOCKS: 2097023 BLOCK SIZE: 512
LUN 2 = DISK c3t1d2 (sd299) 'DGC-RAID 0-0632' SERIAL# 02E4180000CL
BLOCKS: 2097023 BLOCK SIZE: 512
********************************************************************************
TARGET NAME clariion-lun-3-4-5
TARGET ID 2:
ADDRESS = 10.48.69.199:3260, 128
STATUS = Connected 10.48.69.235:32801<->10.48.69.199:3260 8/28/2003 09:46:42
SESSION = ISID 00023d000001 TSID 128 PID 482
LUN 0 : SCSI Inquiry failed - Bad file number
LUN 3 = DISK c3t2d3 (sd371) 'DGC-RAID 0-0632' SERIAL# 03E0A1E330CL
BLOCKS: 4194047 BLOCK SIZE: 512
LUN 4 = DISK c3t2d4 (sd372) 'DGC-RAID 0-0632' SERIAL# 04E9A1E330CL
BLOCKS: 2097023 BLOCK SIZE: 512
LUN 5 = DISK c3t2d5 (sd373) 'DGC-RAID 0-0632' SERIAL# 0594B1E330CL
BLOCKS: 2097023 BLOCK SIZE: 512
********************************************************************************
!-- Issue the iscsi-ls -c command to see detailed statistics for currently established iSCSI sessions.
bash-2.05# iscsi-ls -c
********************************************************************************
TARGET NAME san-fc-jbod-1
TARGET ID 0:
ADDRESS = 10.48.69.199:3260, 128
STATUS = Connected 10.48.69.235:32798<->10.48.69.199:3260 8/28/2003 09:43:59
SESSION = ISID 00023d000001 TSID 128 PID 463
InitialR2T = Yes
MaxRecvDataSegmentLength = 131072 Bytes
MaxXmitDataSegmentLength = 2048 Bytes
FirstBurstLength = 262144 Bytes
MaxBurstLength = 16776192 Bytes
LoginTimeout = 15 Seconds
AuthTimeout = 45 Seconds
ActiveTimeout = 5 Seconds
IdleTimeout = 60 Seconds
PingTimeout = 5 Seconds
HeaderDigest = None
DataDigest = None
ConnFailTimeout = Default
MultiPath = None
********************************************************************************
TARGET NAME clariion
TARGET ID 1:
ADDRESS = 10.48.69.199:3260, 128
STATUS = Connected 10.48.69.235:32799<->10.48.69.199:3260 8/28/2003 09:43:59
SESSION = ISID 00023d000001 TSID 128 PID 464
InitialR2T = Yes
MaxRecvDataSegmentLength = 131072 Bytes
MaxXmitDataSegmentLength = 2048 Bytes
FirstBurstLength = 262144 Bytes
MaxBurstLength = 16776192 Bytes
LoginTimeout = 15 Seconds
AuthTimeout = 45 Seconds
ActiveTimeout = 5 Seconds
IdleTimeout = 60 Seconds
PingTimeout = 5 Seconds
HeaderDigest = None
DataDigest = None
ConnFailTimeout = Default
MultiPath = None
********************************************************************************
TARGET NAME clariion-lun-3-4-5
TARGET ID 2:
ADDRESS = 10.48.69.199:3260, 128
STATUS = Connected 10.48.69.235:32801<->10.48.69.199:3260 8/28/2003 09:46:42
SESSION = ISID 00023d000001 TSID 128 PID 482
InitialR2T = Yes
MaxRecvDataSegmentLength = 131072 Bytes
MaxXmitDataSegmentLength = 2048 Bytes
FirstBurstLength = 262144 Bytes
MaxBurstLength = 16776192 Bytes
LoginTimeout = 15 Seconds
AuthTimeout = 45 Seconds
ActiveTimeout = 5 Seconds
IdleTimeout = 60 Seconds
PingTimeout = 5 Seconds
HeaderDigest = None
DataDigest = None
ConnFailTimeout = Default
MultiPath = None
********************************************************************************
!--- You can see these iSCSI connections in the /var/adm/messages or dmesg:
Aug 28 09:43:59 baboon iscsid[454]: [ID 702911 daemon.notice]
version 3.3.3 ( 7-Aug-2003)
Aug 28 09:43:59 baboon iscsid[463]: [ID 702911 daemon.notice]
iSCSI normal session to san-fc-jbod-1 estabished
Aug 28 09:43:59 baboon iscsid[463]: [ID 702911 daemon.notice]
logged into target san-fc-jbod-1 -- id 0, Initiator sid 00023d000001, target sid 128
Aug 28 09:43:59 baboon iscsid[464]: [ID 702911 daemon.notice]
iSCSI normal session to clariion estabished
Aug 28 09:43:59 baboon iscsid[464]: [ID 702911 daemon.notice]
logged into target clariion -- id 1, Initiator sid 00023d000001, target sid 128
Aug 28 09:45:23 baboon iscsi: [ID 318680 kern.notice] NOTICE:
tran_start disabled to bus 0, target 2, lun 0
Aug 28 09:46:42 baboon iscsid[482]: [ID 702911 daemon.notice]
iSCSI normal session to clariion-lun-3-4-5 established
Aug 28 09:46:42 baboon iscsid[482]: [ID 702911 daemon.notice]
logged into target clariion-lun-3-4-5 -- id 2, Initiator sid 00023d000001,
target sid 128 |
| 坎特伯雷思科MDS 9216输出 |
|---|
canterbury#show zone status
VSAN: 1 default-zone: permit distribute: active only Interop: Off
Full Zoning Database :
Zonesets:0 Zones:0 Aliases: 0
Active Zoning Database :
Database Not Available
Status: Deactivation completed at Fri Aug 22 11:47:53 2003
VSAN: 777 default-zone: permit distribute: active only Interop: Off.
Full Zoning Database :
Zonesets:0 Zones:0 Aliases: 0
Active Zoning Database :
Database Not Available
Status: Default zoning policy changed to permit at Mon Aug 25 20:19:31 2003
!--- VSAN 777 has been used for this configuration, and default-zone behavior has been !--- set to permit.
canterbury#show flogi da vsan 777
---------------------------------------------------------------------------
INTERFACE VSAN FCID PORT NAME NODE NAME
---------------------------------------------------------------------------
fc1/4 777 0x7000e8 21:00:00:20:37:67:f7:a2 20:00:00:20:37:67:f7:a2
fc1/7 777 0x700103 50:06:01:60:88:02:a8:2b 50:06:01:60:11:02:a8:2b
iscsi2/1 777 0x700100 21:02:00:0c:30:6c:24:42 21:01:00:0c:30:6c:24:42
Total number of flogi = 3.
canterbury#show fcns database vsan 777
VSAN 777:
--------------------------------------------------------------------------
FCID TYPE PWWN (VENDOR) FC4-TYPE:FEATURE
--------------------------------------------------------------------------
0x7000e8 NL 21:00:00:20:37:67:f7:a2 (Seagate) scsi-fcp:target
0x700100 N 21:02:00:0c:30:6c:24:42 (Cisco) scsi-fcp:init isc..w
0x700103 N 50:06:01:60:88:02:a8:2b (Clariion) scsi-fcp:target
Total number of entries = 3
!--- FCID 0X700100 is the virtual N port (HBA) for the iSCSI host.
canterbury#show fcns database detail vsan 777
------------------------
VSAN:777 FCID:0x7000e8
------------------------
port-wwn (vendor) :21:00:00:20:37:67:f7:a2 (Seagate)
node-wwn :20:00:00:20:37:67:f7:a2
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 :20:04:00:0c:30:6c:24:40
hard-addr :0x000000
------------------------
VSAN:777 FCID:0x700100
------------------------
port-wwn (vendor) :21:02:00:0c:30:6c:24:42 (Cisco)
node-wwn :21:01:00:0c:30:6c:24:42
class :2,3
node-ip-addr :10.48.69.235
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 :10.48.69.235
port-type :N
port-ip-addr :0.0.0.0
fabric-port-wwn :20:41:00:0c:30:6c:24:40
hard-addr :0x000000
------------------------
VSAN:777 FCID:0x700103
------------------------
port-wwn (vendor) :50:06:01:60:88:02:a8:2b (Clariion)
node-wwn :50:06:01:60:11:02:a8:2b
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 :N
port-ip-addr :0.0.0.0
fabric-port-wwn :20:07:00:0c:30:6c:24:40
hard-addr :0x000000
Total number of entries = 3
canterbury#show vsan membership
vsan 777 interfaces:
fc1/4 fc1/7
canterbury#show iscsi initiator
iSCSI Node name is 10.48.69.235
iSCSI Initiator name: iqn.1987-05.com.cisco:01.894b196796e7
iSCSI alias name: baboon
Node WWN is 21:01:00:0c:30:6c:24:42 (dynamic)
Member of vsans: 777
Number of Virtual n_ports: 1
Virtual Port WWN is 21:02:00:0c:30:6c:24:42 (dynamic)
Interface iSCSI 2/1, Portal group tag: 0x80
VSAN ID 777, FCID 0x700100
canterbury#show iscsi initiator detail
iSCSI Node name is 10.48.69.235
iSCSI Initiator name: iqn.1987-05.com.cisco:01.894b196796e7
iSCSI alias name: baboon
Node WWN is 21:01:00:0c:30:6c:24:42 (dynamic)
Member of vsans: 777
Number of Virtual n_ports: 1
Virtual Port WWN is 21:02:00:0c:30:6c:24:42 (dynamic)
Interface iSCSI 2/1, Portal group tag is 0x80
VSAN ID 777, FCID 0x700100
2 FC sessions, 3 iSCSI sessions
iSCSI session details
Target: san-fc-jbod-1
Statistics:
PDU: Command: 24, Response: 24
Bytes: TX: 3504, RX: 0
Number of connection: 1
TCP parameters
Local 10.48.69.199:3260, Remote 10.48.69.235:32798
Path MTU: 1500 bytes
Retransmission timeout: 300 ms
Round trip time: Smoothed 4 ms, Variance: 6
Advertized window: Current: 256 KB, Maximum: 257 KB, Scale: 3
Peer receive window: Current: 9159 KB, Maximum: 9159 KB, Scale: 8
Congestion window: Current: 11 KB
Target: clariion-lun-3-4-5
Statistics:
PDU: Command: 73, Response: 73
Bytes: TX: 9740, RX: 0
Number of connection: 1
TCP parameters
Local 10.48.69.199:3260, Remote 10.48.69.235:32801
Path MTU: 1500 bytes
Retransmission timeout: 300 ms
Round trip time: Smoothed 7 ms, Variance: 13
Advertized window: Current: 256 KB, Maximum: 257 KB, Scale: 3
Peer receive window: Current: 9159 KB, Maximum: 9159 KB, Scale: 8
Congestion window: Current: 11 KB
Target: clariion
Statistics:
PDU: Command: 101, Response: 101
Bytes: TX: 14828, RX: 0
Number of connection: 1
TCP parameters
Local 10.48.69.199:3260, Remote 10.48.69.235:32799
Path MTU: 1500 bytes
Retransmission timeout: 300 ms
Round trip time: Smoothed 2 ms, Variance: 1
Advertised window: Current: 256 KB, Maximum: 257 KB, Scale: 3
Peer receive window: Current: 9159 KB, Maximum: 9159 KB, Scale: 8
Congestion window: Current: 11 KB
FCP Session details
Target FCID: 0x7000e8 (S_ID of this session: 0x700100)
pWWN: 21:00:00:20:37:67:f7:a2, nWWN: 20:00:00:20:37:67:f7:a2
Session state: LOGGED_IN
1 iSCSI sessions share this FC session
Target: san-fc-jbod-1
Negotiated parameters
RcvDataFieldSize 2048 our_RcvDataFieldSize 2048
MaxBurstSize 0, EMPD: FALSE
Random Relative Offset: FALSE, Sequence-in-order: Yes
Statistics:
PDU: Command: 0, Response: 24
Target FCID: 0x700103 (S_ID of this session: 0x700100)
pWWN: 50:06:01:60:88:02:a8:2b, nWWN: 50:06:01:60:11:02:a8:2b
Session state: LOGGED_IN
2 iSCSI sessions share this FC session
Target: clariion-lun-3-4-5
Target: clariion
Negotiated parameters
RcvDataFieldSize 1024 our_RcvDataFieldSize 2048
MaxBurstSize 0, EMPD: FALSE
Random Relative Offset: FALSE, Sequence-in-order: Yes
Statistics:
PDU: Command: 0, Response: 174
canterbury#show iscsi initiator iscsi-session detail
iSCSI Node name is 10.48.69.235
iSCSI Initiator name: iqn.1987-05.com.cisco:01.894b196796e7
iSCSI alias name: baboon
Node WWN is 21:01:00:0c:30:6c:24:42 (dynamic)
Member of vsans: 777
Number of Virtual n_ports: 1
Virtual Port WWN is 21:02:00:0c:30:6c:24:42 (dynamic)
Interface iSCSI 2/1, Portal group tag is 0x80
VSAN ID 777, FCID 0x700100
2 FC sessions, 3 iSCSI sessions
iSCSI session details
Target: san-fc-jbod-1
Statistics:
PDU: Command: 24, Response: 24
Bytes: TX: 3504, RX: 0
Number of connection: 1
TCP parameters
Local 10.48.69.199:3260, Remote 10.48.69.235:32798
Path MTU: 1500 bytes
Retransmission timeout: 300 ms
Round trip time: Smoothed 4 ms, Variance: 6
Advertized window: Current: 256 KB, Maximum: 257 KB, Scale: 3
Peer receive window: Current: 9159 KB, Maximum: 9159 KB, Scale: 8
Congestion window: Current: 11 KB
Target: clariion-lun-3-4-5
Statistics:
PDU: Command: 73, Response: 73
Bytes: TX: 9740, RX: 0
Number of connection: 1
TCP parameters
Local 10.48.69.199:3260, Remote 10.48.69.235:32801
Path MTU: 1500 bytes
Retransmission timeout: 300 ms
Round trip time: Smoothed 7 ms, Variance: 13
Advertized window: Current: 256 KB, Maximum: 257 KB, Scale: 3
Peer receive window: Current: 9159 KB, Maximum: 9159 KB, Scale: 8
Congestion window: Current: 11 KB
Target: clariion
Statistics:
PDU: Command: 101, Response: 101
Bytes: TX: 14828, RX: 0
Number of connection: 1
TCP parameters
Local 10.48.69.199:3260, Remote 10.48.69.235:32799
Path MTU: 1500 bytes
Retransmission timeout: 300 ms
Round trip time: Smoothed 2 ms, Variance: 1
Advertized window: Current: 256 KB, Maximum: 257 KB, Scale: 3
Peer receive window: Current: 9159 KB, Maximum: 9159 KB, Scale: 8
Congestion window: Current: 11 KB
canterbury#show iscsi initiator fcp-session detail
iSCSI Node name is 10.48.69.235
iSCSI Initiator name: iqn.1987-05.com.cisco:01.894b196796e7
iSCSI alias name: baboon
Node WWN is 21:01:00:0c:30:6c:24:42 (dynamic)
Member of vsans: 777
Number of Virtual n_ports: 1
Virtual Port WWN is 21:02:00:0c:30:6c:24:42 (dynamic)
Interface iSCSI 2/1, Portal group tag is 0x80
VSAN ID 777, FCID 0x700100
2 FC sessions, 3 iSCSI sessions
FCP Session details
Target FCID: 0x7000e8 (S_ID of this session: 0x700100)
pWWN: 21:00:00:20:37:67:f7:a2, nWWN: 20:00:00:20:37:67:f7:a2
Session state: LOGGED_IN
1 iSCSI sessions share this FC session
Target: san-fc-jbod-1
Negotiated parameters
RcvDataFieldSize 2048 our_RcvDataFieldSize 2048
MaxBurstSize 0, EMPD: FALSE
Random Relative Offset: FALSE, Sequence-in-order: Yes
Statistics:
PDU: Command: 0, Response: 24
Target FCID: 0x700103 (S_ID of this session: 0x700100)
pWWN: 50:06:01:60:88:02:a8:2b, nWWN: 50:06:01:60:11:02:a8:2b
Session state: LOGGED_IN
2 iSCSI sessions share this FC session
Target: clariion-lun-3-4-5
Target: clariion
Negotiated parameters
RcvDataFieldSize 1024 our_RcvDataFieldSize 2048
MaxBurstSize 0, EMPD: FALSE
Random Relative Offset: FALSE, Sequence-in-order: Yes
Statistics:
PDU: Command: 0, Response: 174
canterbury#show ips stats tcp interface gigabitethernet 2/1 detail
TCP Statistics for port GigabitEthernet2/1
TCP send stats
28621 segments, 4231096 bytes
15842 data, 12335 ack only packets
168 control (SYN/FIN/RST), 0 probes, 210 window updates
66 segments retransmitted, 63724 bytes
66 retransmitted while on ethernet send queue, 1127 packets split
480 delayed acks sent
TCP receive stats
36728 segments, 12911 data packets in sequence, 2668162 bytes in sequence
0 predicted ack, 12050 predicted data
0 bad checksum, 0 multi/broadcast, 0 bad offset
0 no memory drops, 0 short segments
48 duplicate bytes, 1 duplicate packets
0 partial duplicate bytes, 0 partial duplicate packets
0 out-of-order bytes, 164 out-of-order packets
0 packet after window, 0 bytes after window
0 packets after close
12621 acks, 3486850 ack bytes, 0 ack toomuch, 11652 duplicate acks
0 ack packets left of snd_una, 6 non-4 byte aligned packets
8333 window updates, 0 window probe
624 pcb hash miss, 79 no port, 0 bad SYN, 0 paws drops
TCP Connection Stats
0 attempts, 231 accepts, 231 established
227 closed, 14 drops, 0 conn drops
0 drop in retransmit timeout, 2 drop in keepalive timeout
0 drop in persist drops, 0 connections drained
TCP Miscellaneous Stats
11761 segments timed, 12027 rtt updated
51 retransmit timeout, 304 persist timeout
10452 keepalive timeout, 10450 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
233 entries, 231 connections completed, 1 entries timed out
0 dropped due to overflow, 1 dropped due to RST
0 dropped due to ICMP unreach, 0 dropped due to bucket overflow
0 abort due to no memory, 4 duplicate SYN, 76 no-route SYN drop
0 hash collisions, 0 retransmitted
TCP Active Connections
Local Address Remote Address State Send-Q Recv-Q
10.48.69.199:3260 10.48.69.235:32798 ESTABLISH 0 0
10.48.69.199:3260 10.48.69.235:32799 ESTABLISH 0 0
10.48.69.199:3260 10.48.69.235:32800 ESTABLISH 0 0
10.48.69.199:3260 10.48.69.235:32801 ESTABLISH 0 0
0.0.0.0:3260 0.0.0.0:0 LISTEN 0 0
canterbury#show iscsi virtual-target configured
target: san-fc-jbod-1
* Port WWN 21:00:00:20:37:67:f7:a2
!--- The * means that you have both discovery and target sessions. !--- You only have a discovery session if there is no * in front of the pWWN.
Configured node
No. of advertised interface: 1
GigabitEthernet 2/1
No. of initiators permitted: 3
initiator iqn.1987-05.com.cisco.02.89451e183581.mcandege-w2k1 is permitted
initiator 10.48.69.235/32 is permitted
initiator 10.48.69.232/32 is permitted
all initiator permit is disabled
target: clariion
* Port WWN 50:06:01:60:88:02:a8:2b
Configured node
No. of LU mapping: 3
iSCSI LUN: 0000, FC LUN: 0000
iSCSI LUN: 0001, FC LUN: 0001
iSCSI LUN: 0002, FC LUN: 0002
No. of advertised interface: 1
GigabitEthernet 2/1
No. of initiators permitted: 1
initiator 10.48.69.235/32 is permitted
all initiator permit is disabled
target: clariion-lun-3-4-5
* Port WWN 50:06:01:60:88:02:a8:2b
Configured node
No. of LU mapping: 3
iSCSI LUN: 0003, FC LUN: 0003
iSCSI LUN: 0004, FC LUN: 0004
iSCSI LUN: 0005, FC LUN: 0005
No. of advertised interface: 1
GigabitEthernet 2/1
No. of initiators permitted: 1
initiator 10.48.69.235/32 is permitted
all initiator permit is disabled
canterbury#show iscsi initiator configured
iSCSI Node name is 10.48.69.235
Member of vsans: 777
canterbury#show ips arp interface gigabitethernet 2/1
Protocol Address Age (min) Hardware Addr Type Interface
Internet 10.48.69.200 0 0008.e21e.c7bc ARPA GigabitEthernet2/1
Internet 10.48.69.206 7 0005.9ba6.95ff ARPA GigabitEthernet2/1
Internet 10.48.69.209 4 0009.7c60.561f ARPA GigabitEthernet2/1
Internet 10.48.69.226 0 0060.08f6.bc1a ARPA GigabitEthernet2/1
Internet 10.48.69.229 15 0800.209e.edab ARPA GigabitEthernet2/1
Internet 10.48.69.233 0 0010.4200.7d5b ARPA GigabitEthernet2/1
Internet 10.48.69.235 9 0800.20b6.6559 ARPA GigabitEthernet2/1
Internet 10.48.69.238 5 0030.6e1b.6f51 ARPA GigabitEthernet2/1
Internet 10.48.69.239 12 0030.6e1c.a00b ARPA GigabitEthernet2/1
Internet 10.48.69.248 5 0202.3d30.45f8 ARPA GigabitEthernet2/1
Internet 10.48.69.252 1 0202.3d30.45fc ARPA GigabitEthernet2/1
Internet 10.10.2.28 9 0202.3d0a.021c ARPA GigabitEthernet2/1
canterbury#show scsi-target devices vsan 777
--------------------------------------------------------------------------------
VSAN FCID PWWN VENDOR MODEL REV
--------------------------------------------------------------------------------
777 0x7000e8 21:00:00:20:37:67:f7:a2 SEAGATE ST318203FC 0004
777 0x700103 50:06:01:60:88:02:a8:2b DGC RAID 0 0632
canterbury#show scsi-target lun vsan 777
- ST318203FC from SEAGATE (Rev 0004)
FCID is 0x7000e8 in VSAN 777, PWWN is 21:00:00:20:37:67:f7:a2
------------------------------------------------------------------------------
LUN Capacity Status Serial Number Device-Id
(MB)
------------------------------------------------------------------------------
0x0 18210 Online LRE8091500007039 C:1 A:0 T:3 20:00:00:20:37:67:f7:a2
- RAID from DGC (Rev 0632)
FCID is 0x700103 in VSAN 777, PWWN is 50:06:01:60:88:02:a8:2b
------------------------------------------------------------------------------
LUN Capacity Status Serial Number Device-Id
(MB)
------------------------------------------------------------------------------
0x0 1074 Online f60004202091 C:1 A:0 T:3 60:06:01:60:88:02:a8:2b
da:05:b6:a9:b6:9d:7b:00
C:1 A:0 T:0 00:00:00:00
0x1 1074 Online f60004202091 C:1 A:0 T:3 60:06:01:60:88:02:a8:2b
6a:66:0d:74:cb:33:88:6c
C:1 A:0 T:0 00:01:00:00
0x2 1074 Online f60004202091 C:1 A:0 T:3 60:06:01:60:88:02:a8:2b
ec:81:5b:a2:c4:43:0d:8a
C:1 A:0 T:0 00:02:00:00
0x3 2147 Online f60004202091 C:1 A:0 T:3 60:06:01:60:88:02:a8:2b
e0:47:b3:be:3b:00:e0:d5
C:1 A:0 T:0 00:03:00:00
0x4 1074 Online f60004202091 C:1 A:0 T:3 60:06:01:60:88:02:a8:2b
00:51:5b:7f:3d:9a:7b:ce
C:1 A:0 T:0 00:04:00:00
0x5 1074 Online f60004202091 C:1 A:0 T:3 60:06:01:60:88:02:a8:2b
ab:b1:ae:80:59:c0:fc:f0
C:1 A:0 T:0 00:05:00:00
0x6 1074 Online f60004202091 C:1 A:0 T:3 60:06:01:60:88:02:a8:2b
ad:91:58:af:d2:fd:c7:47
C:1 A:0 T:0 00:06:00:00
0x7 1074 Online f60004202091 C:1 A:0 T:3 60:06:01:60:88:02:a8:2b
b1:ef:e7:6c:44:5c:16:97
C:1 A:0 T:0 00:07:00:00
0x8 1074 Online f60004202091 C:1 A:0 T:3 60:06:01:60:88:02:a8:2b
84:4f:09:60:30:1e:fc:50
C:1 A:0 T:0 00:08:00:00
0x9 1074 Online f60004202091 C:1 A:0 T:3 60:06:01:60:88:02:a8:2b
aa:6d:e2:0e:ce:7a:cc:21
C:1 A:0 T:0 00:09:00:00
0xa 1074 Online f60004202091 C:1 A:0 T:3 60:06:01:60:88:02:a8:2b
5b:66:67:89:6c:f2:d1:56
C:1 A:0 T:0 00:0a:00:00
0xb 1074 Online f60004202091 C:1 A:0 T:3 60:06:01:60:88:02:a8:2b
a9:32:bd:04:4a:bb:3d:9b
C:1 A:0 T:0 00:0b:00:00
0xc 1074 Online f60004202091 C:1 A:0 T:3 60:06:01:60:88:02:a8:2b
cd:d9:96:f7:57:3f:07:0c
C:1 A:0 T:0 00:0c:00:00
0xd 1074 Online f60004202091 C:1 A:0 T:3 60:06:01:60:88:02:a8:2b
0c:e5:ba:39:68:ca:d6:f0
C:1 A:0 T:0 00:0d:00:00
0xe 1074 Online f60004202091 C:1 A:0 T:3 60:06:01:60:88:02:a8:2b
60:6e:ee:76:98:fc:ab:97
C:1 A:0 T:0 00:0e:00:00
0xf 1074 Online f60004202091 C:1 A:0 T:3 60:06:01:60:88:02:a8:2b
8b:58:80:7b:12:fb:6b:12
C:1 A:0 T:0 00:0f:00:00
0x10 1074 Online f60004202091 C:1 A:0 T:3 60:06:01:60:88:02:a8:2b
a1:2f:6d:b0:c3:d6:c2:46
C:1 A:0 T:0 00:10:00:00
0x11 1074 Online f60004202091 C:1 A:0 T:3 60:06:01:60:88:02:a8:2b
2c:48:c4:74:25:4b:26:dd
C:1 A:0 T:0 00:11:00:00
0x20 5369 Online f60004202091 C:1 A:0 T:3 60:06:01:60:88:02:a8:2b
ba:18:6a:40:22:40:94:75
C:1 A:0 T:0 00:20:00:00
0x21 3221 Online f60004202091 C:1 A:0 T:3 60:06:01:60:88:02:a8:2b
74:d2:42:9e:31:8d:ff:86
C:1 A:0 T:0 00:21:00:00
canterbury#show interface iscsi 2/1
iscsi2/1 is up
Hardware is GigabitEthernet
Port WWN is 20:41:00:0c: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: 4, Number of TCP connection: 4
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
Maximum allowed bandwidth is 800000 kbps
Minimum available bandwidth is 800000 kbps
Estimated round trip time is 100000 usec
5 minutes input rate 168 bits/sec, 21 bytes/sec, 0 frames/sec
5 minutes output rate 728 bits/sec, 91 bytes/sec, 0 frames/sec
iSCSI statistics
Input 12209 packets, 2668348 bytes
Command 3282 pdus, Data-out 1038 pdus, 1989664 bytes
Output 14762 packets, 3486596 bytes
Response 3059 pdus (with sense 77), R2T 153 pdus
Data-in 3215 pdus, 2744116 bytes
canterbury#show iscsi stats iscsi 2/1
iscsi2/1
5 minutes input rate 168 bits/sec, 21 bytes/sec, 0 frames/sec
5 minutes output rate 728 bits/sec, 91 bytes/sec, 0 frames/sec
iSCSI statistics
12209 packets input, 2668348 bytes
Command 3282 pdus, Data-out 1038 pdus, 1989664 bytes, 0 fragments
output 14762 packets, 3486596 bytes
Response 3059 pdus (with sense 77), R2T 153 pdus
Data-in 3215 pdus, 2744116 bytes
canterbury#show interface gigabitethernet 2/1
GigabitEthernet2/1 is up
Hardware is GigabitEthernet, address is 0005.3000.ade6
Internet address is 10.48.69.199/26
MTU 2156 bytes
Port mode is IPS
Speed is 1 Gbps
Beacon is turned off
Auto-Negotiation is turned on
iSCSI authentication: NONE
5 minutes input rate 392 bits/sec, 49 bytes/sec, 0 frames/sec
5 minutes output rate 64 bits/sec, 8 bytes/sec, 0 frames/sec
126128 packets input, 12476013 bytes
2 multicast frames, 0 compressed
0 input errors, 0 frame, 0 overrun 0 fifo
43443 packets output, 6256174 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, gigabitethernet2-1
C 10.48.69.128/26 is directly connected, mgmt0 |
交换矩阵管理器和设备管理器输出
本节提供MDS交换矩阵管理器1.1(2)和设备管理器1.1.(2)的输出示例。
交换矩阵管理器的拓扑图 
这是坎特伯雷上设备管理器1.1(2)视图的屏幕截图示例。
-
在“设备管理器”窗口中选择FC > LUN ，以显示pWWN、LUN ID和LUN的容量。
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选择IP > iSCSI以显示iSCSI会话。
相关信息
修订历史记录
| 版本 | 发布日期 | 备注 |
|---|---|---|
1.0 |
08-Oct-2018 |
初始版本 |
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