Cisco MDS-9124 Troubleshooting Guide - Page 425
Verifying Connectivity Between Client and IPS iSCSI Service
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Chapter 20 Troubleshooting IP Storage Services iSCSI TCP Performance Issues Send documentation comments to [email protected] no shutdown Verifying Connectivity Between Client and IPS iSCSI Service The following example verifies the connectivity between the client and the IPS iSCSI service: MDS_BOTTOM# show ips stats tcp interface gigabitethernet 2/1 TCP Statistics for port GigabitEthernet2/1 Connection Stats 0 active openings, 24 accepts 0 failed attempts, 0 reset received, 24 established Segment stats 7047380 received, 56080130 sent, 0 retransmitted 0 bad segments received, 0 reset sent TCP Active Connections Local Address 10.48.69.250:3260 10.48.69.250:3260 0.0.0.0:3260 Remote Address 10.48.69.233:1026 10.48.69.233:1057 0.0.0.0:0 State ESTABLISH ESTABLISH LISTEN Send-Q 0 34560 0 Recv-Q 0 0 0 MDS_BOTTOM# show flogi database vsan 777 INTERFACE VSAN FCID PORT NAME NODE NAME fc1/3 777 0x610000 50:05:07:63:00:c8:94:4c 50:05:07:63:00:c0:94:4c iscsi2/1 777 0x610001 20:05:00:0c:30:6c:24:42 20:00:00:0c:30:57:5e:c2 Total number of flogi = 2. MDS_BOTTOM# show fcns dabase vsan 777 VSAN 777: FCID TYPE PWWN (VENDOR) FC4-TYPE:FEATURE 0x610000 N 50:05:07:63:00:c8:94:4c (IBM) scsi-fcp:target fc.. 0x610001 N 20:05:00:0c:30:6c:24:42 scsi-fcp:init isc..w Total number of entries = 2 MDS_BOTTOM# MDS_BOTTOM# 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(0.133c) 1.0 20:01:00:0c:30:57:5e:c0 to 20:10:00:0c:30:57:5e:c0 2 1.1(0.133c) 0.2 20:41:00:0c:30:57:5e:c0 to 20:48:00:0c:30:57:5e:c0 Mod MAC-Address(es) Serial-Num 1 00-0b-be-f8-7f-00 to 00-0b-be-f8-7f-04 JAB070804Q3 2 00-05-30-00-a8-56 to 00-05-30-00-a8-62 JAB070205am * this terminal session MDS_BOTTOM# show iscsi remote iSCSI Node name is iqn.1987-05.com.cisco:02.75af2f95624c.shark-nas iSCSI alias name: SHARK-NAS OL-9285-05 Cisco MDS 9000 Family Troubleshooting Guide, Release 3.x 20-51