11-06-2008 01:38 AM
What I want to do:
ACE B, which is in the STANDBY_HOT state should going to ACTIVE mode when ACE A, which is ACTIVE,goes down. ACE B, which is in ACTIVE mode now should stay ACTIVE even when ACE A comes backup.
I made already several tests and saw, that when the ACE's are not in a productive ennvironment it works as I like it, but when it is in a productive ennvironment, ACE A takes back the ACTIVE state altough I configured no preempt. I also tried it with diffrent priorities, but same thing happend. What am I missing?
ft group 21
peer 1
no preempt
associate-context Admin
inservice
ft group 20
peer 1
no preempt
associate-context MOCS
inservice
ACE21_Secondary/Admin# sh ft gr det
FT Group : 20
No. of Contexts : 1
Context Name : MOCS
Context Id : 1
Configured Status : in-service
Maintenance mode : MAINT_MODE_OFF
My State : FSM_FT_STATE_ACTIVE
My Config Priority : 100
My Net Priority : 100
My Preempt : Disabled
Peer State : FSM_FT_STATE_STANDBY_HOT
Peer Config Priority : 100
Peer Net Priority : 100
Peer Preempt : Disabled
Peer Id : 1
Last State Change time : Wed Nov 5 12:12:23 2008
Running cfg sync enabled : Enabled
Running cfg sync status : Running configuration sync has completed
Startup cfg sync enabled : Enabled
Startup cfg sync status : Startup configuration sync has completed
Bulk sync done for ARP: 0
Bulk sync done for LB: 0
Bulk sync done for ICM: 0
FT Group : 21
No. of Contexts : 1
Context Name : Admin
Context Id : 0
Configured Status : in-service
Maintenance mode : MAINT_MODE_OFF
My State : FSM_FT_STATE_ACTIVE
My Config Priority : 100
My Net Priority : 100
My Preempt : Disabled
Peer State : FSM_FT_STATE_STANDBY_HOT
Peer Config Priority : 100
Peer Net Priority : 100
Peer Preempt : Disabled
Peer Id : 1
Last State Change time : Wed Nov 5 12:12:23 2008
Running cfg sync enabled : Enabled
Running cfg sync status : Running configuration sync has completed
Startup cfg sync enabled : Enabled
Startup cfg sync status : Startup configuration sync has completed
Bulk sync done for ARP: 0
Bulk sync done for LB: 0
Bulk sync done for ICM: 0
ACE21_Secondary/Admin#
Cheers
Peter
11-07-2008 12:38 AM
CSCsi63012 - ACE with time greater among both always becomes active
This should fix the problem.
This ddts was integrated in A2(1.0)
Gilles.
11-07-2008 04:19 AM
Hi Gilles,
as Pascal already told you via mail I'm running a higer version.
ACE21_Secondary/Admin# sh ver
Cisco Application Control Software (ACSW)
TAC support: http://www.cisco.com/tac
Copyright (c) 1985-2008 by Cisco Systems, Inc. All rights reserved.
The copyrights to certain works contained herein are owned by
other third parties and are used and distributed under license.
Some parts of this software are covered under the GNU Public
License. A copy of the license is available at
http://www.gnu.org/licenses/gpl.html.
Software
loader: Version 0.95
system: Version A3(2.0) [build 3.0(0)A3(2.0) adbuild_17:35:22-2008/10/01_/auto/adbu-rel4/rel_a3_2_0_dev_build/REL_3_0_0_A3_2_0]
system image file: (hd0,1)/c4710ace-mz.A3_2_0.bin
Device Manager version 1.1 (0) 20080805:0415
installed license: no feature license is installed
Hardware
cpu info:
Motherboard:
number of cpu(s): 2
Daughtercard:
number of cpu(s): 16
memory info:
total: 6226392 kB, free: 4576476 kB
shared: 0 kB, buffers: 19188 kB, cached 0 kB
cf info:
filesystem: /dev/hdb2
total: 861668 kB, used: 724252 kB, available: 93644 kB
last boot reason: reload command by admin
configuration register: 0x1
ACE21_Secondary kernel uptime is 2 days 2 hours 31 minute(s) 30 second(s)
ACE21_Secondary/Admin#
Regards
Peter
11-07-2008 05:19 AM
Peter,
we will need to do some analysis of the config and the 'show ft history ...' (all 3 commands) captured on both devices just after the failover.
Better open a case for that.
Gilles.
11-15-2008 10:12 AM
You have identical ft priorities try adding a priority to you ft group.
There is
priority (which is the module you are on)
and
peer priority (which is the standby)
ft group 3
peer 1
priority 200
associate-context ITSS
inservice
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