Nexus N5K-C5010P-BF booting

Hi All.
Nexus is booting in a random period of time, i catch the next logs on the failure:
NEXUS-5K-SW2# show log
2014 Sep 21 06:27:03 NEXUS-5K-SW2 %$ VDC-1 %$ %SYSMGR-2-SERVICE_CRASHED: Service "snmpd" (PID 2670) hasn't caught signal 6 (core will be saved).
2014 Sep 21 06:27:07 NEXUS-5K-SW2 %$ VDC-1 %$ %SYSMGR-2-LAST_CORE_BASIC_TRACE: core_client_main: PID 4167 with message filename = 0x101_snmpd_log.2670.tar.gz .
2014 Sep 21 06:2 writing reset reason 16, snmpd hap reset
INIT: Sending p2014 Sep 21 06:27:10 NEXUS-5K-SW2 %$ VDC-1 %$ %KERN-0-SYSTEM_MSG: writing reset reason 16, snmpd hap reset - kernel
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "igmp" (PID 2806) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "vshd" (PID 2627) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "vdc_mgr" (PID 2666) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "urib" (PID 2702) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "u6rib" (PID 2701) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "statsclient" (PID 2669) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "smm" (PID 2628) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "rib" (PID 3019) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "res_mgr" (PID 2673) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "licmgr" (PID 2632) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "l3vm" (PID 2699) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "icmpv6" (PID 2769) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "fscm" (PID 3008) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "fs-daemon" (PID 2633) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "eth_dstats" (PID 2685) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "cimserver" (PID 3011) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "ascii-cfg" (PID 2690) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "arp" (PID 2768) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "adjmgr" (PID 2723) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "Security Daemon" (PID 2692) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "Radius Daemon" (PID 2804) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "Cert_enroll Daemon" (PID 2693) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "AAA Daemon" (PID 2694) is forced exit.
Unexporting directories
I hop you can help me.
Thank you so much

Similar Messages

Cisco Nexus 5596 does not boots up after NX-OS upgrade 5.1.3.N1.1 to 6.0.2.N2.5 [CSCun66310]

Hello Friends,
Just want to save your precious time & effort, while doing Nexus 5596 upgrades so wanted to share some useful info which you can have a look prior to your upgrades of Cisco Nexus 5596 device.
I recently ran into trouble when upgarding one of datacenter switch Nexus 5596 does not boots up and after investigation from Cisco TAC it comes out to be Bug documented below.
https://tools.cisco.com/bugsearch/bug/CSCun66310/?reffering_site=dumpcr
My Upgrade path of device was : 5.1(3)N1(1)  to 6.0(2)N2(5).
Since this upgarde involves upgrade of Bios and Power sequensor, I was having some doubts to get this succesfully upgraded, But there was more twist involved in this upgrade which I came to know after contacting Cisco TAC for my died Nexus 5596 device and got info that if you have below impacted version in your Nexus 5596 device and you are planning to do Upgrade, then you migh RUN into this serious BUG aftre which device won't come up at all and only Option left is to replace with RMA device.
PID                          Impacted                   Hardware versions      Updated Versions
UCS-FI-6296UP                                            1.0                                       1.1
N5K-C5596UP                                              1.0                                        1.1
N5K-C5596T                                                 1.1                                         1.2
You can check hardware version using below command from your device.
5596# show sprom sup | inc H/W
H/W Version     : 1.1
So please be carefull when planning your Nexus 5596 upgrade and verify above things as this Bug is not present anywhere in Upgrade docuemntations unfortunately.
Hope this will help and save someone's precious Time.

Today "upgraded" our switch (N5k-C5596UP) to from 5.1(2)N1 to 7.0(5) and after reboot no life from the switch either. Even no console response. show sprom sup | inc H/W shows 1:0.
Only thing we could do is RMA the switch. So what must I do with these switches? Have still to do 3 of them.

CLI session limit 32 reached. Exiting. on nexus n5k

Hi Guys ,
I'm having a problem with Nexus n5k , when i'm trying to telnet to the machine ,i get this error :
"CLI session limit 32 reached. Exiting."
I can connect to it by console ,but i don;t know how to clear all those sessions .
Needs help
Thanks ,
Ron

I am also having this issue on out 5Ks. We resolved the problem before by consoling into the system and doing "show users" and then "clear line (vty-line)". This will allow you to ssh or telnet into the system again. But I am wondering how I can determine why this is happening all of a sudden. I have been working with our Nexus 5K for over a year and a half and have never had this issue. Now all of a sudden it has happend two time in the last 3 months. What do I need to look into to resolve this? I am not not exiting properly and it is not killing the session? Please advise.
Scott

Please tell me how to connect with FCoE UCS-mini and Nexus N5k (N5K-C5548UP-B-S32)

I have UCS 5108 Blade Server Chassis (with two B200 M3 Blade Servers inside and two FI 6324) connected to Nexus N5k switch through 4x10GE links.
I want to configure the two aggregated channels FCoE (vFC) from chassi to switch.
All instructions I've been seen refer to the fact that UCS-mini must be in the FC end-host mode, but UCSM 3.0 version does not support this mode, what shoud I do?
I set up following the instructions www.cisco.com/c/en/us/support/docs/switches/nexus-5000-series-switches/116248-configure-fcoe-00.html
But, after setup I have a fault on fabric: FCoE or FC uplink is down on Vsan 500;
And in Nexus: Vsan 500 is down (waiting for flogi)
When I do "show interface vfc 1" from Nexus CLI I see no 'Trunk vsans (up)', but
'Trunk vsans (initializing) (500)'
Unfortunately, I can't find technical notes for UCS mini (with UCSM v. 3.0), so may be You can promt any guides or suggestion for this?
Thank You in advance!

The release notes of 3.0.1e, which is for UCS-mini,
http://www.cisco.com/c/en/us/td/docs/unified_computing/ucs/release/notes/ucs_3_0_rn.html
says:
Unsupported Features
The following features are not supported in Cisco UCS Manager, Release 3.0:
Features, defect fixes, and platforms introduced in Cisco UCS Manager, Release 2.2(2c) and newer that are not explicitly called out in New Features or Resolved Caveats sections of this document.
Some features introduced in Cisco UCS Manager, Release 2.2(1b) and earlier releases:
–Ethernet Switching Mode
–FC End Host Mode
– Private VLANs
– Port Security
– KVM Virtualization is not tested (although not explicitly disabled)

Nexus booting N5K-C5010P-BF

Hi All.
The nexus is booting for a random period of time, i catch the Next logs on the failure:
NEXUS-5K-SW2# show log
2014 Sep 21 06:27:03 NEXUS-5K-SW2 %$ VDC-1 %$ %SYSMGR-2-SERVICE_CRASHED: Service "snmpd" (PID 2670) hasn't caught signal 6 (core will be saved).
2014 Sep 21 06:27:07 NEXUS-5K-SW2 %$ VDC-1 %$ %SYSMGR-2-LAST_CORE_BASIC_TRACE: core_client_main: PID 4167 with message filename = 0x101_snmpd_log.2670.tar.gz .
2014 Sep 21 06:2 writing reset reason 16, snmpd hap reset
INIT: Sending p2014 Sep 21 06:27:10 NEXUS-5K-SW2 %$ VDC-1 %$ %KERN-0-SYSTEM_MSG: writing reset reason 16, snmpd hap reset - kernel
Thank you so much.

This is the complet log:
NEXUS-5K-SW2# show log
2014 Sep 21 06:27:03 NEXUS-5K-SW2 %$ VDC-1 %$ %SYSMGR-2-SERVICE_CRASHED: Service "snmpd" (PID 2670) hasn't caught signal 6 (core will be saved).
2014 Sep 21 06:27:07 NEXUS-5K-SW2 %$ VDC-1 %$ %SYSMGR-2-LAST_CORE_BASIC_TRACE: core_client_main: PID 4167 with message filename = 0x101_snmpd_log.2670.tar.gz .
2014 Sep 21 06:2 writing reset reason 16, snmpd hap reset
INIT: Sending p2014 Sep 21 06:27:10 NEXUS-5K-SW2 %$ VDC-1 %$ %KERN-0-SYSTEM_MSG: writing reset reason 16, snmpd hap reset - kernel
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "igmp" (PID 2806) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "vshd" (PID 2627) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "vdc_mgr" (PID 2666) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "urib" (PID 2702) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "u6rib" (PID 2701) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "statsclient" (PID 2669) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "smm" (PID 2628) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "rib" (PID 3019) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "res_mgr" (PID 2673) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "licmgr" (PID 2632) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "l3vm" (PID 2699) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "icmpv6" (PID 2769) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "fscm" (PID 3008) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "fs-daemon" (PID 2633) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "eth_dstats" (PID 2685) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "cimserver" (PID 3011) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "ascii-cfg" (PID 2690) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "arp" (PID 2768) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "adjmgr" (PID 2723) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "Security Daemon" (PID 2692) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "Radius Daemon" (PID 2804) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "Cert_enroll Daemon" (PID 2693) is forced exit.
Sep 21 06:27:11 %LIBSYSMGR-3-SIGTERM_FORCE_EXIT Service "AAA Daemon" (PID 2694) is forced exit.
Unexporting directories

Nexus N5K-C5548UP UDLD troubles

I haven't been able bringing up links between N7k and and the new N5K (5548UP) due to errors with UDLD.
Someone else facing same problem ?
regards
Edmund
N5K:
Software
BIOS:      version 3.5.0
loader:    version N/A
kickstart: version 5.1(3)N2(1a)
system:    version 5.1(3)N2(1a)
N7K:
Software
BIOS:      version 3.22.0
kickstart: version 5.1(4)
system:    version 5.1(4)
Logs at N7K:
2012 Jun 15 14:46:58 swi-svi00A %ETHPORT-5-SPEED: Interface Ethernet1/2, operational speed changed to 10 Gbps
2012 Jun 15 14:46:58 swi-svi00A %ETHPORT-5-IF_DUPLEX: Interface Ethernet1/2, operational duplex mode changed to Full
2012 Jun 15 14:46:58 swi-svi00A %ETHPORT-5-IF_RX_FLOW_CONTROL: Interface Ethernet1/2, operational Receive Flow Control state cha
nged to off
2012 Jun 15 14:46:58 swi-svi00A %ETHPORT-5-IF_TX_FLOW_CONTROL: Interface Ethernet1/2, operational Transmit Flow Control state ch
anged to off
2012 Jun 15 14:46:58 swi-svi00A %ETHPORT-5-SPEED: Interface port-channel14, operational speed changed to 10 Gbps
2012 Jun 15 14:46:58 swi-svi00A %ETHPORT-5-IF_DUPLEX: Interface port-channel14, operational duplex mode changed to Full
2012 Jun 15 14:46:58 swi-svi00A %ETHPORT-5-IF_RX_FLOW_CONTROL: Interface port-channel14, operational Receive Flow Control state
changed to off
2012 Jun 15 14:46:58 swi-svi00A %ETHPORT-5-IF_TX_FLOW_CONTROL: Interface port-channel14, operational Transmit Flow Control state
changed to off
2012 Jun 15 14:47:05 swi-svi00A %UDLD-4-UDLD_PORT_DISABLED: UDLD disabled interface Ethernet1/2, empty echo detected
2012 Jun 15 14:47:16 swi-svi00A %ETH_PORT_CHANNEL-5-PORT_SUSPENDED: Ethernet1/2: Ethernet1/2 is suspended
2012 Jun 15 14:47:16 swi-svi00A %ETHPORT-5-IF_TRUNK_UP: Interface Ethernet1/2, vlan 1,60,100,358,370,380,500-501,505,700-703,710
-713,720-723,730-735,759-762,764-765,767,770,775-778,782-783,787-788,794-796 up
2012 Jun 15 14:47:16 swi-svi00A %ETHPORT-5-IF_TRUNK_UP: Interface Ethernet1/2, vlan 999-1000,1501,2029-2030 up
2012 Jun 15 14:47:16 swi-svi00A %ETHPORT-2-IF_DOWN_ERROR_DISABLED: Interface Ethernet1/2 is down (Error disabled. Reason:UDLD em
pty echo)
2012 Jun 15 14:52:16 swi-svi00A %ETHPORT-2-IF_DOWN_ERROR_DISABLED: Interface Ethernet1/2 is down (Error disabled. Reason:UDLD em
pty echo)
==
swi-svi00A# sh udld ethernet 1/2
Interface Ethernet1/2
Port enable administrative configuration setting: enabled-aggressive
Port enable operational state: enabled-aggressive
Current bidirectional state: unknown
Current operational state: disable-port - Multiple neighbor not detected
Message interval: 7
Timeout interval: 5
        Last pkt send on: 719482, Jun 15 14:47:05 2012
                Probe pkt send on: 401784, Jun 15 14:46:59 2012
                Echo pkt send on: 461880, Jun 15 14:47:05 2012
                Flush pkt send on: 719482, Jun 15 14:47:05 2012
        Last pkt recv on: 719134, Jun 15 14:47:05 2012
                Probe pkt recv on: 719134, Jun 15 14:47:05 2012
                Echo pkt recv on: None.
                Flush pkt recv on: None.
        Deep pkt inspections done: None.
        Mismatched if index found: None.
        Deep pkt inspection drops: None.
(Member of port-channel14)

You are probably running into bug-id CSCtz00790. (see below)
I had the same issue with UDLD no echo reply over SFP+ cables. The bug is Fixed-In 5.1(3)N2(1a)
http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCtz00790

Nexus 5010 and 2248 compatible

Hi
We have installed nexus 5k - (N5K-C5010P-BF) with software - 4.2(1)N1(1)
I need to buy a new Nexus 2k.
Can you tell me if N2K-C2248TF are compatible with nexus (N5K-C5010P-BF) with software - 4.2(1)N1(1)
Thanks

HI leolaohoo,
You are right, my N2 is N2K-C2248TP-1GE. I cannot change N5K-C5010P-BF software. I need to use 4.2(1)N1(1)
I have found more information in datasheet in Table 3. Cisco Nexus 2000 Series Gigabit Ethernet Fabric Extenders Product Specifications - Minimum Software - Cisco NX-OS Release 4.2 (Nexus 5000 Series)
http://www.cisco.com/en/US/prod/collateral/switches/ps9441/ps10110/data_sheet_c78-507093.html
And I found information in Release Notes for 4.2(1)N1(1)
http://www.cisco.com/en/US/docs/switches/datacenter/nexus5000/sw/release/notes/Rel_4_2_1_N1_1/Nexus5000_Release_Notes_4_2_1_N1_1.html#wp191436
•Support for the Cisco Nexus 2232 and the Cisco Nexus 2248
But i cannot find information about 4.2(1)N1(1) and N2K-C2248TP-1GE
I just need to be 100% sure.
Thanks

Nexus 7000's Supervisor Module cannot boot up

Hi all,
I have one of redundant supervisor module in Nexus 7010 that cannot boot up. I tried to do recovery from loader but it cannot boot the kickstart image and reboot again. The log is :
loader> set ip 192.168.253.10 255.255.255.0
Correct - ip addr is 192.168.253.10, mask is 255.255.255.0
Found Intel 82546GB [2:9.0] at 0xe040, ROM address 0xf980
Probing...[Intel 82546GB]
Management interface
Link UP in 1000/full mode
Ethernet addr: C0:62:6B:AD:35:80
Address: 192.168.253.10
Netmask: 255.255.255.0
Server: 0.0.0.0
Gateway: 0.0.0.0
loader> boot tftp://192.168.253.43/n7000-s1-kickstart.5.1.5.bin
Address: 192.168.253.10
Netmask: 255.255.255.0
Server: 192.168.253.43
Gateway: 0.0.0.0
Filesystem type is tftp, using whole disk
Booting: /n7000-s1-kickstart.5.1.5.bin console=ttyS0,9600n8nn quiet loader_ver=
"3.22.0"....
....................Image verification OK
INIT: owner_pc=c03a7956 held lock for 5010 msec
NX7 SUP Ver 3.22.0
Serial Port Parameters from CMOS
PMCON_1: 0x200
PMCON_2: 0x0
PMCON_3: 0x3a
PM1_STS: 0x101
Performing Memory Detection and Testing
Total mem found : 4096 MB
Performing memory test... Passed.
NumCpus = 2.
Status 61: PCI DEVICES Enumeration Started
Status 62: PCI DEVICES Enumeration Ended
Status 9F: Dispatching Drivers
Status 9E: IOFPGA Found
Status 9A: Booting From Primary ROM
Status 98: Found Cisco IDE
Status 98: Found Cisco IDE
Status 98: Found Cisco IDE
Status 90: Loading Boot Loader
Reset Reason Registers: 0x0 0x8
              GNU GRUB version 0.97
                Loader Version 3.22.0
Netbooting via EOBC ...
Found Intel 82571EB [4:0.1] at 0xc000, ROM address 0x0000
Probing...[Intel 82571EB]
Sup-to-sup interface
Ethernet addr: 00:00:00:00:05:00
Address: 127.1.2.5
Netmask: 255.255.0.0
Server: 127.1.1.6
Gateway: 0.0.0.0
Address: 127.1.2.5
Netmask: 255.255.0.0
Server: 127.1.1.6
Gateway: 0.0.0.0
Filesystem type is tftp, using whole disk
Booting: /img-sync/curr-ks.img console=ttyS0,9600n8nn isanimg=tftp://127.1.1.6/
img-sync/curr-isan.img quiet loader_ver="3.22.0"....
....................Image verification OK
INIT: version 2
Does anybody have an idea?
Thanks.

That makes sense.
1. Restore the default VDC config.
2. Create your second VDC.
3. Restore the second VDC config.
Don't forget to have a backup of any license files that you may have purchased, for example MPLS.

Nexus 5500-UP licensing

I'm trying to build a config for a Nexus N5K-C5548UP-FA that will have a mix of FCoE and native fibre channel ports. What licensing do I need to purchase for the chassis to support this functionality? I'm not anticipating that any of the FC connections will be to other MDS appliances if that matters.
Specifically, when do I need these:
N55-8P-SSK9
N55-48PF-SSK9
N5548-FNPV-SSK9
thanks,
ds

Current FC FCOE licensing model on N5K is honour based.which comes in increment of 8.
(N5K-8P-SSK9) 8 port FC license .
However future model is going restrict on port based lcienses.
After installing N5K-8P-SSK9 license file which is called storage protocol service license.
you would see
"show license usage" output show as
ENTERPRISE_PKG Yes - Unused Never -
FC_FEATURES_PKG Yes - Unused Never
N55xx-FNPV-SSK9 is only for FCoE NPV mode, not for FC NPV mode. If you'd like to run FC NPV mode you need the Storage Services License, this license also includes the FCoE NPV license.
http://www.cisco.com/en/US/docs/switches/datacenter/nexus5000/sw/san_switching/503_n2_1/Cisco_n5k_nxos_sanswitching_config_guide_rel503_n2_1_chapter6.html#topic_5492D4043C0746BFBE94FE6E2EBF7397

Cdp neigh btwn N5k

Why doesn't cdp neigh show both ports like 1/1 and 1/2 of the port-channel other than mgmt0? I have the same cdp output on the other N5k
N5K-EDGE2-DC(SSI13500AD5)mgmt0         145    S I s     N5K-C5010P-BF mgmt0
N5K-EDGE2-DC(SSI13500AD5)Eth1/2        152    S I s     N5K-C5010P-BF Eth1/2
interface port-channel200
description ****TO-N5K-EDGE2-DC PORTS 1 and 2****
switchport mode trunk
vpc peer-link
spanning-tree port type network
logging event port link-status
logging event port trunk-status
interface Ethernet1/1
description ****TO-N5K-EDGE2-DC PORTS 1 and 2****
switchport mode trunk
untagged cos 0
channel-group 200 mode active
interface Ethernet1/2
description ****TO-N5K-EDGE2-DC PORTS 1 and 2****
switchport mode trunk
untagged cos 0
channel-group 200 mode active
N5k-Edge1-DC# sh int por 200
port-channel200 is up
Hardware: Port-Channel, address: 000d.ecf6.8e09 (bia 000d.ecf6.8e09)
Description: ****TO-N5K-EDGE2-DC PORTS 1 and 2****
MTU 1500 bytes, BW 10000000 Kbit, DLY 10 usec,
     reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA
Port mode is trunk
full-duplex, 10 Gb/s
Beacon is turned off
Input flow-control is off, output flow-control is off
Switchport monitor is off
Members in this channel: Eth1/1, Eth1/2

Hi,
Genarally by default CDP is enabled in interfaces what is the output shows in second switch it shows all the interfaces or same type what it shows in switch1.
Ganesh.H

Nexus 5596 reloads with redundant PS after 1 PS breaks down

Hi All,
We have a Nexus N5K-C5596UP with redundant power supply. 2 x N55-PAC-1100W.
Last week 1 of those PS broke down. When this happened the chassis reloaded. I wouldn't expect this to happen.
Does anyone have an idea of why this happened?
Our NX-OS version is n5000-uk9.5.2.1.N1.1a.
Thanks,
Joris

Joris, good day.
I suppose it's your case: http://www.cisco.com/c/en/us/support/docs/field-notices/638/fn63893.html
Best regards,
Zakhar Belyakov.

Two Nexus 5020 vPC etherchannel with Two Catalyst 6500 VSS

Hi,
we are fighting with an 40 Gbps etherchannel between 2 Nx 5000 and 2 Catalyst 6500 but the etherchannel never comes up. Here is the config:
NK5-1
interface port-channel30
description Trunk hacia VSS 6500
switchport mode trunk
vpc 30
switchport trunk allowed vlan 50-54
speed 10000
interface Ethernet1/3
switchport mode trunk
switchport trunk allowed vlan 50-54
beacon
channel-group 30
interface Ethernet1/4
switchport mode trunk
switchport trunk allowed vlan 50-54
channel-group 30
NK5-2
interface port-channel30
description Trunk hacia VSS 6500
switchport mode trunk
vpc 30
switchport trunk allowed vlan 50-54
speed 10000
interface Ethernet1/3
switchport mode trunk
switchport trunk allowed vlan 50-54
beacon
channel-group 30
interface Ethernet1/4
switchport mode trunk
switchport trunk allowed vlan 50-54
beacon
channel-group 30
Catalyst 6500 VSS
interface Port-channel30
switchport
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 50-54
interface TenGigabitEthernet2/1/2
switchport
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 50-54
channel-protocol lacp
channel-group 30 mode passive
interface TenGigabitEthernet2/1/3
switchport
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 50-54
channel-protocol lacp
channel-group 30 mode passive
interface TenGigabitEthernet1/1/2
switchport
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 50-54
channel-protocol lacp
channel-group 30 mode passive
interface TenGigabitEthernet1/1/3
switchport
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 50-54
channel-protocol lacp
channel-group 30 mode passive
The "Show vpc 30" is as follows
N5K-2# sh vpc 30
vPC status
id     Port        Status Consistency Reason                     Active vlans
30     Po30        down* success     success                    -
But the "Show vpc Consistency-parameters vpc 30" is
N5K-2# sh vpc consistency-parameters vpc 30
    Legend:
        Type 1 : vPC will be suspended in case of mismatch
Name                             Type Local Value            Peer Value
Shut Lan                              1     No                     No
STP Port Type                    1     Default                Default
STP Port Guard                  1     None                   None
STP MST Simulate PVST 1     Default                Default
mode                                    1     on                     -
Speed                                  1     10 Gb/s                -
Duplex                                   1     full                   -
Port Mode                            1     trunk                  -
Native Vlan                           1     1                      -
MTU                                       1     1500                   -
Allowed VLANs                    -     50-54                  50-54
Local suspended VLANs    -     -                      -
We will apreciate any advice,
Thank you very much for your time...
Jose

Hi Lucien,
here is the "show vpc brief"
N5K-2# sh vpc brief
Legend:
                (*) - local vPC is down, forwarding via vPC peer-link
vPC domain id                   : 5
Peer status                     : peer adjacency formed ok
vPC keep-alive status           : peer is alive
Configuration consistency status: success
Per-vlan consistency status     : success
Type-2 consistency status       : success
vPC role                        : secondary
Number of vPCs configured       : 2
Peer Gateway                    : Disabled
Dual-active excluded VLANs      : -
Graceful Consistency Check      : Enabled
vPC Peer-link status
id   Port   Status Active vlans
1    Po5    up     50-54
vPC status
id     Port        Status Consistency Reason                     Active vlans
30     Po30        down* success     success                    -
31     Po31        down* failed      Consistency Check Not      -
                                      Performed
*************************************************************************+
*************************************************************************+
N5K-1# sh vpc brief
Legend:
                (*) - local vPC is down, forwarding via vPC peer-link
vPC domain id                   : 5
Peer status                     : peer adjacency formed ok
vPC keep-alive status           : peer is alive
Configuration consistency status: success
Per-vlan consistency status     : success
Type-2 consistency status       : success
vPC role                        : primary
Number of vPCs configured       : 2
Peer Gateway                    : Disabled
Dual-active excluded VLANs      : -
Graceful Consistency Check      : Enabled
vPC Peer-link status
id   Port   Status Active vlans
1    Po5    up     50-54
vPC status
id     Port        Status Consistency Reason                     Active vlans
30     Po30        down* failed      Consistency Check Not      -
                                      Performed
31     Po31        down* failed      Consistency Check Not      -
                                      Performed
I have changed the lacp on both devices to active:
On Nexus N5K-1/-2
interface Ethernet1/3
switchport mode trunk
switchport trunk allowed vlan 50-54
channel-group 30 mode active
interface Ethernet1/4
switchport mode trunk
switchport trunk allowed vlan 50-54
channel-group 30 mode active
On Catalyst 6500
interface TenGigabitEthernet2/1/2-3
switchport
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 50-54
switchport mode trunk
channel-protocol lacp
channel-group 30 mode active
interface TenGigabitEthernet1/1/2-3
switchport
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 50-54
switchport mode trunk
channel-protocol lacp
channel-group 30 mode active
Thanks for your time.
Jose

Nexus1010 Did not receive supstate notification in 180 seconds. Still waiting

After reboot due to powerfail our primary Nexus 1010 fails to boot. Output from console:
Auto booting bootflash:/nexus-1010-kickstart-mz.4.2.1.SP1.3.bin bootflash:/nexus-1010-mz.4.2.1.SP1.3.bin...
Booting kickstart image: bootflash:/nexus-1010-kickstart-mz.4.2.1.SP1.3.bin................................................................Image verification
OK
Starting kernel...
PCI: PIIX3: Enabling Passiv%H+¬)6%è¹
ƒ00ñ.¬©íUsage: init 0123456SsQqAaBbCcUu
mkdir: cannot create directory `/new-root/old-root': File exists
INIT: version 2.85 booting
Bootflash device is /dev/hda
Checking all filesystems....r. done.
Setting kernel variables: sysctlnet.ipv4.ip_forward = 0
net.ipv4.ip_default_ttl = 64
net.ipv4.ip_no_pmtu_disc = 1
/etc/rc.d/rcS.d/S35iptables: line 41: //iptables: No such file or directory
/etc/rc.d/rcS.d/S35iptables: line 44: //ip6tables: No such file or directory
Loading system software
Uncompressing system image: bootflash:/nexus-1010-mz.4.2.1.SP1.3.bin
Load plugins that defined in image conf: /isan/plugin_img/img.conf
load_plugin: failed read swid map from "/mnt/pss/plugin_swid_map" with rc 0xffffffff. Plugin will be assigned new ID
Loading plugin 0: core_plugin...
load_plugin: Can't get exclude list from /isan/plugin/0/boot/etc/plugin_exclude.conf (rc 0x40ea0017)
plugin_link_to_exec_path: plugin_path = /isan/plugin/0, tar_log = /isan/plugin_extract_log/0
num srgs 1
0: swid-core-sup1sfp, swid-core-sup1sfp
num srgs 1
0: swid-sup1sfp-ks, swid-sup1sfp-ks
INIT: Entering runlevel: 3
Starting dhcpd daemon: dhcpdInternet Systems Consortium DHCP Server V3.0.1rc14
Copyright 2004 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/
Wrote 0 deleted host decls to leases file.
Wrote 0 new dynamic host decls to leases file.
Wrote 0 leases to leases file.
Not configured to listen on any interfaces!
Exporting directories for NFS kernel daemon...done.
Starting NFS kernel daemon:rpc.nfsd.
rpc.mountddone.
/bin/mkdir: cannot create directory `/bootflash/repository': File exists
/isan/bin/mount_cppa_repository exist
2012 Feb 15 13:11:59 NTM-DC-VSA-01 %SYSLOG-2-SYSTEM_MSG: Did not receive supstate notification in 180 seconds. Still waiting
Last message "%SYSLOG-2-SYSTEM_MSG: Did not receive supstate notification in 180 seconds. Still waiting "
Repeats 5-6 time every 180 seconds and then the appliance restarts by itself.
Do I need to reinstall?

Does anybody has another answer, because i have reinstalled it but i continue with this issue?????
SOKARLSSON, what number of version did you install??
Thanks !!!!

Nexus 5010 Won't Load System Image - Stuck at Boot Prompt

I have a 5010 that simply won't load any system image. Loads the kickstart image just fine, but once at the Switch(boot)# prompt just give me garbage when I enter "load bootflash:n5000-uk9.5.1.3.N2.1b.bin
Restarting system.
Loader Version pr-1.3
loader> dir
bootflash:
lost+found
n5000-uk9-kickstart.5.2.1.N1.1b.bin
n5000-uk9.5.2.1.N1.1b.bin
n5000-uk9-kickstart.5.1.3.N2.1b.bin
n5000-uk9.5.1.3.N2.1b.bin
loader> show version
Version is pr-1.3
loader> boot fb
Booting kickstart image: fb....
Error 15: File not found
loader> boot bootflash:n5000-uk9-kickstart.5.1.3.N2.1b.bin
Booting kickstart image: bootflash:n5000-uk9-kickstart.5.1.3.N2.1b.bin....
.................................Image verification OK
ÿserial 00:04: unable to assign resources
INIT: platform_type cmdline parameter not found. Asssuming Oregon.
I2C - Mezz absent
sprom_drv_init_platform: nuova_i2c_register_get_card_index
Starting Nexus5010 POST...
Executing Mod 1 1 SEEPROM Test......done
Executing Mod 1 1 GigE Port Test.......done
Executing Mod 1 1 Inband GigE Test.....done
Executing Mod 1 1 NVRAM Test....done
Executing Mod 1 1 PCIE Test...............................done
Mod 1 1 Post Completed Successfully
Mod 2 Post Completed Successfully
POST is completed
can't create lock file /var/lock/mtab~185: No such file or directory (use -n flag to override)
nohup: redirecting stderr to stdout
autoneg unmodified, ignoring
autoneg unmodified, ignoring
Checking all filesystems..... done.
Warning: switch is starting up with default configuration
Loading system software
No system image
INIT: Sending processes the TERM signal
INIT: Sending processes the KILL signal
Cisco Nexus Operating System (NX-OS) Software
TAC support: http://www.cisco.com/tac
Copyright (c) 2002-2012, Cisco Systems, Inc. All rights reserved.
The copyrights to certain works contained in this software are
owned by other third parties and used and distributed under
license. Certain components of this software are licensed under
the GNU General Public License (GPL) version 2.0 or the GNU
Lesser General Public License (LGPL) Version 2.1. A copy of each
such license is available at
http://www.opensource.org/licenses/gpl-2.0.php and
http://www.opensource.org/licenses/lgpl-2.1.php
switch(boot)# dir
      16384 Jan 01 2005 20:57:47 lost+found/
   34349568 Jan 10 2005 20:05:23 n5000-uk9-kickstart.5.1.3.N2.1b.bin
   31642624 Jan 09 2005 04:23:49 n5000-uk9-kickstart.5.2.1.N1.1b.bin
172705188 Jan 10 2005 20:34:02 n5000-uk9.5.1.3.N2.1b.bin
173082673 Jan 09 2005 22:07:23 n5000-uk9.5.2.1.N1.1b.bin
Usage for bootflash: filesystem
          0 bytes used
2147483647 bytes free
2147483647 bytes total
switch(boot)# load bootflash:n5000-uk9.5.1.3.N2.1b.bin
INIT: Sending processes the TERM signal
INIT: (boot)#
INIT: Sending processes the TERM signal
INIT: Sending processes the KILL signal
Cisco Nexus Operating System (NX-OS) Software
TAC support: http://www.cisco.com/tac
Copyright (c) 2002-2012, Cisco Systems, Inc. All rights reserved.
The copyrights to certain works contained in this software are
owned by other third parties and used and distributed under
license. Certain components of this software are licensed under
the GNU General Public License (GPL) version 2.0 or the GNU
Lesser General Public License (LGPL) Version 2.1. A copy of each
such license is available at
http://www.opensource.org/licenses/gpl-2.0.php and
http://www.opensource.org/licenses/lgpl-2.1.php
switch(boot)#
Any help greatly appreciated.

Hi, I have the same problem as you.

Nexus 1010 boot failed

Hi all,
I tried to boot nexus 1010, but only cimc can login. The serial console did not show any information, and still no response. So I tried to connect keyboard and monitor, both are no response. In addition, the nic port is down too.
Have any idea? Or who to troubleshooting it?
Sent from Cisco Technical Support iPhone App

Hello Padma,
Has this server worked before ?
-> Yes.
Are you able to access the N1010 host CLI interface by doing SSH to CIMC IP address ?
-> Yes.
ssh admin@ "connect host" did not show any response, and console can not return to CIMC.
Sent from Cisco Technical Support iPhone App

Nexus N5K-C5010P-BF booting

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