here I'm again trying to get some insight to my clients cache issues:
We recently wanted to separate Youtube traffic from the global cache pool and make a separate 3-cache pool, we hit a major issue, the moment we added the paramters/class-maps/policy-maps, we saw ACE dropping 80% of normal existing traffic and we were left with an outage of the web, the ACE just wont pass traffic, even after we removed the class-maps and polices and reloading the ACE module , had to reboot the c6500s
Here the config:
rserver host BCXX
ip address X.X.X.X
rserver host BCYY
ip address Y.Y.Y.Y
rserver host BCZZ
description YOUTUBE -z
ip address Z.Z.Z.Z
serverfarm host LEASTCONNECTIONS_FARM
description Transparent Proxy Least Connection Farm
predictor leastconns slowstart 60
serverfarm host YOUTUBE_FARM
class-map type http loadbalance match-any YOUTUBE-1
2 match http header Host header-value "www.youtube.com"
class-map type http loadbalance match-any YOUTUBE-2
2 match http url /get_video.*
sticky ip-netmask 255.255.255.255 address both STICKY_SF
policy-map type loadbalance first-match TRANSPARENT_LB_PM
, We saw some buffer crunches but not sure, we are running A2(1.3) .
last year we had same config with ONLY mathcing URL /get_video.* and was working fine with dest_ip hashing,
VMware Trunk Port Group is supported from ACI version 2.1
VMM integration must be configured properly
ASA device package must be uploaded to APIC
ASAv version must be compatible with ACI and device package version
In the Previous articles of ACI Automation, we are using Postman/Newman as the Rest API tool to automate the ACI Configuration.
In this article I’m going to discuss on usin...
One of the first steps in building your ACI Fabric is to go through Fabric Discovery. While Fabric Discovery is usually a straightforward process, there are various issues that may prevent you from discovering an ACI switch. This article wil...