Cisco MDS-9124 Troubleshooting Guide - Page 402
Displaying a Time Stamp Acceptable Difference Failure Using the CLI
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FCIP Issues Chapter 20 Troubleshooting IP Storage Services Send documentation comments to [email protected] (Change one or both sides to no passive-mode.) MDS2# show interface fcip 21 fcip21 is trunking Displaying a Time Stamp Acceptable Difference Failure Using the CLI The following example shows a time stamp acceptable difference failure, or no NTP server connected to synchronize clocks. When using time stamps, the MDS switch must be a synchronized clock. NTP is configurable on the MDS 9000 switch. MDS2(config)# interface fcip 21 MDS2(config-if)# time-stamp module-2# debug ips fcip fsm port 1 Mar 15 00:01:35 port1: 3248:FCIP21: IPS-> Enable timestamp acceptable difference 1000 (Time stamp is enabled under the FCIP interface. The default acceptable difference is 1000.) Mar 15 00:01:35 port1: 3249:FCIP21: IPS-> acc diff in sec: 0x1 frac: 0x0 Mar 15 00:01:35 port1: 3250:FCIP21: Sending response code: 0 Mar 15 00:01:48 port1: 3251:FCIP21: Time stamp tolerance check failed local time: 0x3e726d6c2db994b7 tolerance: 0x100000000 recv time: 0x3e7251ace20db73a (The timestamp difference failed the acceptable difference.) Mar 15 00:01:48 port1: 3252:FCIP21: Time stamp tolerance check failed local time: 0x3e726d6c2db994b7 tolerance: 0x100000000 recv time: 0x3e7251ace20db73a Mar 15 00:01:48 port1: 3253:FCIP21: Time stamp tolerance check failed local time: 0x3e726d6c2db994b7 tolerance: 0x100000000 recv time: 0x3e7251ace20db73a > Mar 15 00:01:48 port1: 3290:FCIP21: Time stamp tolerance check failed local time: 0x3e726d6c2db994b7 tolerance: 0x100000000 recv time: 0x3e7251ace20db73a Mar 15 00:01:48 port1: 3291:FCIP21: (fcip_de_rcv): Previous partial packet Concatenating Mar 15 00:01:48 port1: 3292:FCIP21: Time stamp tolerance check failed local time: 0x3e726d6c2db994b7 tolerance: 0x100000000 recv time: 0x3e7251ace20db73a Mar 15 00:01:48 port1: 3293:FCIP21: FCIP frame len 0x300 is not within correct range > Mar 15 00:01:48 port1: 3294:FCIP21: Delete the DE [2]0xd802d680 Mar 15 00:01:48 port1: 3295:FCIP21: replace the eport entry at index: 1 Mar 15 00:01:48 port1: 3296:FCIP21: DE [-670902656] 0x00000002 terminate tcp connection 0xd8072800 (The TCP connection is disconnected because the time stamp difference is too large.) Mar 15 00:01:48 port1: 3297:FCIP21: Delete the DE object [2] 0xd802d680 Mar 15 00:01:48 port1: 3298:FCIP21: Delete the DE [1]0xd802cf00 Mar 15 00:01:48 port1: 3299:FCIP21: Unregister from flamingo port_index: 0x21 Mar 15 00:01:48 port1: 3300:FCIP21: Send Link down to SUP Mar 15 00:01:48 port1: 3301:FCIP21: Start the bringup tunnel timer, timeout: 18470 Mar 15 00:01:48 port1: 3302:FCIP21: replace the eport entry at index: 0 Mar 15 00:01:48 port1: 3303:FCIP21: Set lep operation state to DOWN Mar 15 00:01:48 port1: 3304:FCIP21: DE [-670904576] 0x00000001 terminate tcp connection 0xd8072c00 Mar 15 00:01:48 port1: 3305:FCIP21: Delete the DE object [1] 0xd802cf00 Mar 15 00:01:50 port1: 3306:FCIP21: Received new TCP connection from peer: 10.10.10.2:65066 (The TCP connection begins trying to reestablish the connection.) Mar 15 00:01:50 port1: 3307:FCIP21: Tunnel is not ADMIN UP state, reject new TCP connection from 10.10.10.2:65066 Mar 15 00:01:50 port1: 3308:FCIP21: Received new TCP connection from peer: 10.10.10.2:65064 20-28 Cisco MDS 9000 Family Troubleshooting Guide, Release 3.x OL-9285-05