[c-nsp] NCS-5001 - MPLS L3VPN Issue
Adam Vitkovsky
Adam.Vitkovsky at gamma.co.uk
Mon Feb 1 18:23:37 EST 2016
Action=CREATE Proto=ipv4. Cerr='FIB' detected the 'warning' condition 'Unsupported operation' : fib_mgr : (PID=7989) :
Looks like the routing process had some troubles carving up VRF one IPv4 table in the FIB.
-it's most likely a bug
-but hey it's just a warning condition :)
adam
>
Adam Vitkovsky
IP Engineer
T: 0333 006 5936
E: Adam.Vitkovsky at gamma.co.uk
W: www.gamma.co.uk
This is an email from Gamma Telecom Ltd, trading as “Gamma”. The contents of this email are confidential to the ordinary user of the email address to which it was addressed. This email is not intended to create any legal relationship. No one else may place any reliance upon it, or copy or forward all or any of it in any form (unless otherwise notified). If you receive this email in error, please accept our apologies, we would be obliged if you would telephone our postmaster on +44 (0) 808 178 9652 or email postmaster at gamma.co.uk
Gamma Telecom Limited, a company incorporated in England and Wales, with limited liability, with registered number 04340834, and whose registered office is at 5 Fleet Place London EC4M 7RD and whose principal place of business is at Kings House, Kings Road West, Newbury, Berkshire, RG14 5BY.
-----Original Message-----
> From: cisco-nsp [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of
> Aaron
> Sent: Monday, February 01, 2016 11:06 PM
> To: cisco-nsp at puck.nether.net
> Subject: [c-nsp] NCS-5001 - MPLS L3VPN Issue
>
> I'm not sure if I'm doing something wrong here or if i'm running into on mpls
> l3vpn/vrf issue. (I already have igp, mpls, and mp-bgp config'd and
> working)
>
>
>
> I create the vrf... add an interface to it... config the bgp vrf stanza, commit,
> then suddenly I get errors on the screen. my l3vpn ip address on loopback 1
> is not reachable either. (I do see the vpnv4 being advertised to and from
> other pe's in the vpn)
>
>
>
> After rollback, errors stop.
>
>
>
> RP/0/RP0/CPU0:eng-lab-5001-1#conf
>
> Mon Feb 1 16:52:20.151 CST
>
> RP/0/RP0/CPU0:eng-lab-5001-1(config)#vrf one
>
> RP/0/RP0/CPU0:eng-lab-5001-1(config-vrf)# address-family ipv4 unicast
>
> RP/0/RP0/CPU0:eng-lab-5001-1(config-vrf-af)# import route-target
>
> RP/0/RP0/CPU0:eng-lab-5001-1(config-vrf-import-rt)# 1:1
>
> RP/0/RP0/CPU0:eng-lab-5001-1(config-vrf-import-rt)# !
>
> RP/0/RP0/CPU0:eng-lab-5001-1(config-vrf-import-rt)# export route-target
>
> RP/0/RP0/CPU0:eng-lab-5001-1(config-vrf-export-rt)# 1:1
>
> RP/0/RP0/CPU0:eng-lab-5001-1(config-vrf-export-rt)# !
>
> RP/0/RP0/CPU0:eng-lab-5001-1(config-vrf-export-rt)# !
>
> RP/0/RP0/CPU0:eng-lab-5001-1(config-vrf-export-rt)#
>
> RP/0/RP0/CPU0:eng-lab-5001-1(config-vrf-export-rt)#interface Loopback1
>
> RP/0/RP0/CPU0:eng-lab-5001-1(config-if)# vrf one
>
> RP/0/RP0/CPU0:eng-lab-5001-1(config-if)# ipv4 address 111.222.131.220
> 255.255.2$
>
> RP/0/RP0/CPU0:eng-lab-5001-1(config-if)#!
>
> RP/0/RP0/CPU0:eng-lab-5001-1(config-if)#router bgp 64512
>
> RP/0/RP0/CPU0:eng-lab-5001-1(config-bgp)#
>
> RP/0/RP0/CPU0:eng-lab-5001-1(config-bgp)# vrf one
>
> RP/0/RP0/CPU0:eng-lab-5001-1(config-bgp-vrf)# rd 10.101.12.244:1
>
> RP/0/RP0/CPU0:eng-lab-5001-1(config-bgp-vrf)# address-family ipv4 unicast
>
> RP/0/RP0/CPU0:eng-lab-5001-1(config-bgp-vrf-af)# maximum-paths ibgp 3
> unequa$
>
> RP/0/RP0/CPU0:eng-lab-5001-1(config-bgp-vrf-af)# redistribute connected
>
> RP/0/RP0/CPU0:eng-lab-5001-1(config-bgp-vrf-af)#commi
>
> Mon Feb 1 16:52:42.100 CST
>
> RP/0/RP0/CPU0:eng-lab-5001-1(config-bgp-vrf-af)#
>
>
>
> RP/0/RP0/CPU0:eng-lab-5001-1#RP/0/RP0/CPU0:Feb 1 16:52:57.169 :
> fib_mgr[165]: %ROUTING-FIB-3-PLATF_UPD_FAIL : FIB platform update
> failed:
> Obj=DATA_TYPE_LOADINFO[ptr=0x8be02618,refc=0x2,flags=0x
>
> 8441] Action=CREATE Proto=ipv4. Cerr='FIB' detected the 'warning' condition
> 'Unsupported operation' : fib_mgr : (PID=7989) : -Traceback= 7f3a251c3638
> 54fd2e 5507d5 551a0a 7f3a251b85ed 5519a0 4
>
> c5c96 4c78ea 6106dc 616310 619403 624fd3 62ea9a 44a7ef 46cf3a 46d41e
>
> RP/0/RP0/CPU0:Feb 1 16:52:57.169 : fib_mgr[165]: %ROUTING-FIB-3-
> PD_FAIL :
> FIB platform error: fib_ldi_platform_update 2076: PD action CREATE failed for
> passed_ldi 0x8be02618 type DATA_TYPE_LOAD
>
> INFO flags 0x8441. Shared LDI 0x8be02618 num_slots 1 num_buckets 1 depth
> 2 ldi type 1 ldi protocol mpls flags 0x8441 : 0x4ff40400 'FIB' detected the
> 'warning' condition 'Unsupported operation'
>
> : fib_mgr : (PID=7989) : -Traceback= 5507d5 551a0a 7f3a251b85ed 5519a0
> 4c5c96 4c78ea 6106dc 616310 619403 624fd3 62ea9a 44a7ef 46cf3a 46d41e
> 44806c
> 44f283
>
> RP/0/RP0/CPU0:eng-lab-5001-1#
>
> RP/0/RP0/CPU0:eng-lab-5001-1#RP/0/RP0/CPU0:Feb 1 16:53:12.170 :
> fib_mgr[165]: %ROUTING-FIB-3-PLATF_UPD_FAIL : FIB platform update
> failed:
> Obj=DATA_TYPE_LOADINFO[ptr=0x8be01f60,refc=0x1,flags=0x
>
> 8441] Action=CREATE Proto=ipv4. Cerr='FIB' detected the 'warning' condition
> 'Unsupported operation' : fib_mgr : (PID=7989) : -Traceback= 7f3a251c3638
> 54fd2e 55a9c2 5fbb0b 4dabea 4f4eb0 4f5d80
>
> 5b2412 5b3460 43321a 7f3a236aca01 7f3a236be32e 4224de 44043e
> 3031c07254
>
> RP/0/RP0/CPU0:Feb 1 16:53:12.170 : fib_mgr[165]: %ROUTING-FIB-3-
> PD_FAIL :
> FIB platform error: fib_ldi_platform_update 2076: PD action CREATE failed for
> passed_ldi 0x8be01f60 type DATA_TYPE_LOAD
>
> INFO flags 0x8441. Shared LDI 0x8be01f60 num_slots 1 num_buckets 1 depth
> 2 ldi type 1 ldi protocol mpls flags 0x8441 : 0x4ff40400 'FIB' detected the
> 'warning' condition 'Unsupported operation'
>
> : fib_mgr : (PID=7989) : -Traceback= 55a9c2 5fbb0b 4dabea 4f4eb0 4f5d80
> 5b2412 5b3460 43321a 7f3a236aca01 7f3a236be32e 4224de 44043e
> 3031c07254
>
>
>
> RP/0/RP0/CPU0:eng-lab-5001-1#show configuration commit changes last 1
>
> Mon Feb 1 16:53:19.427 CST
>
> Building configuration...
>
> !! IOS XR Configuration version = 6.0.0
>
> vrf one
>
> address-family ipv4 unicast
>
> import route-target
>
> 1:1
>
> !
>
> export route-target
>
> 1:1
>
> !
>
> !
>
> !
>
> interface Loopback1
>
> vrf one
>
> ipv4 address 111.222.131.220 255.255.255.255
>
> !
>
> router bgp 64512
>
> vrf one
>
> rd 10.101.12.244:1
>
> address-family ipv4 unicast
>
> maximum-paths ibgp 3 unequal-cost
>
> redistribute connected
>
> !
>
> !
>
> !
>
> end
>
> RP/0/RP0/CPU0:eng-lab-5001-1#rollback configuration
> coRP/0/RP0/CPU0:Feb 1
> 16:53:27.171 : fib_mgr[165]: %ROUTING-FIB-3-PLATF_UPD_FAIL : FIB
> platform update failed: Obj=DATA_TYPE_LOADINFO[ptr=0x8
>
> be02618,refc=0x1,flags=0x8441] Action=CREATE Proto=ipv4. Cerr='FIB'
> detected the 'warning' condition 'Unsupported operation' : fib_mgr :
> (PID=7989) :
> -Traceback= 7f3a251c3638 54fd2e 55a9c2 5fb
>
> b0b 4dabea 4f4eb0 4f5d80 5b2412 5b3460 43321a 7f3a236aca01 7f3a236be32e
> 4224de 44043e 3031c07254
>
> RP/0/RP0/CPU0:Feb 1 16:53:27.171 : fib_mgr[165]: %ROUTING-FIB-3-
> PD_FAIL :
> FIB platform error: fib_ldi_platform_update 2076: PD action CREATE failed for
> passed_ldi 0x8be02618 type DATA_TYPE_LOAD
>
> INFO flags 0x8441. Shared LDI 0x8be02618 num_slots 1 num_buckets 1 depth
> 2 ldi type 1 ldi protocol mpls flags 0x8441 : 0x4ff40400 'FIB' detected the
> 'warning' condition 'Unsupported operation'
>
> : fib_mgr : (PID=7989) : -Traceback= 55a9c2 5fbb0b 4dabea 4f4eb0 4f5d80
> 5b2412 5b3460 43321a 7f3a236aca01 7f3a236be32e 4224de 44043e
> 3031c07254
>
> RP/0/RP0/CPU0:eng-lab-5001-1#rollback configuration ?
>
> last Rollback last <n> commits made
>
> to Rollback up to (and including) a specific commit
>
> to-exclude Rollback up to (and excluding) a specific commit
>
> 1000000110 Commit ID
>
> 1000000109 Commit ID
>
> .
>
> RP/0/RP0/CPU0:eng-lab-5001-1#rollback configuration last 1
>
> Mon Feb 1 16:53:32.835 CST
>
> Loading Rollback Changes.
>
> Loaded Rollback Changes in 1 sec
>
> Committing.
>
> 19 items committed in 1 sec (18)items/sec
>
> Updating.
>
> Updated Commit database in 1 sec
>
> Configuration successfully rolled back 1 commits.
>
> RP/0/RP0/CPU0:eng-lab-5001-1#
>
>
>
> RP/0/RP0/CPU0:eng-lab-5001-1#sh install committed
>
> Mon Feb 1 17:01:12.242 CST
>
> Node 0/RP0/CPU0 [RP]
>
> Boot Partition: xr_lv1
>
> Committed Packages: 4
>
> ncs5k-xr-6.0.0 version=6.0.0 [Boot image]
>
> ncs5k-mgbl-2.0.0.0-r600
>
> ncs5k-mpls-1.0.0.0-r600
>
> ncs5k-k9sec-1.0.0.0-r600
>
>
>
> RP/0/RP0/CPU0:eng-lab-5001-1#sh platform
>
> Mon Feb 1 17:01:24.460 CST
>
> Node name Node type Node state Admin state
> Config state
>
> ----------------------------------------------------------------------------
> -------
>
> 0/RP0 NCS-5001 OPERATIONAL UP
> NSHUT
>
> 0/FT0 NCS-5001-FN-FR OPERATIONAL UP
> NSHUT
>
> 0/FT1 NCS-5001-FN-FR OPERATIONAL UP
> NSHUT
>
> RP/0/RP0/CPU0:eng-lab-5001-1#
>
>
>
>
>
>
>
>
>
> Aaron
>
> _______________________________________________
> cisco-nsp mailing list cisco-nsp at puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-nsp
> archive at http://puck.nether.net/pipermail/cisco-nsp/
More information about the cisco-nsp
mailing list