07-16-2010 01:21 PM
Welcome to the Cisco Networking Professionals Ask the Expert conversation. This is an opportunity to learn how to configure and trouble shoot Cisco Wide Area Application Services with Mike Korenbaum and Smita Nambiar. Mike is a network consulting engineer for the Cisco Wide Area Application Services (WAAS) Planning, Design and Implementation Help Desk. He has been with Cisco for four years, three of which were spent supporting Application Networking Services products in the Cisco Technical Assistance Center. His area of expertise include product configuration, support, and design for Cisco's major application network products.
Smita is a network consulting engineer with the Cisco Wide Area Application Services (WAAS) Planning, Design and Implementation team. She has been with Cisco for more than four years, starting as a customer support engineer for the Application Networking Services team in the Cisco Technical Assistance Center. Her area of expertise include design, implementation, and troubleshooting for Cisco's major application network products.
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07-28-2010 11:37 AM
The application is from EMC, its a data replication application called SRDFA.
This is from the source WAE. The Read optimization is really good, the Write seems very strange.
~~~~~~~~~
Traffic Statistics Original Optimized
Read : 25 GB 62 MB
Write : 281 MB 2 GB
Total : 25 GB 2 GB
Percentage Compression: -
Effective Capacity:
07-28-2010 01:45 PM
Are you presently using the wae devices in the Replication Accelerator (RA) mode?
Do you see the same read,write optimization even on the peer wae?
It would be nice if you could send me the read, write output from both the wae's for a particular tcp connection to check.
EMC SRDFA-IP(1748 port) works best when WAAS is used in Replication Accelerator(RA) Mode. We do have a default policy for fully optimizing this traffic in RA mode.
Following is the link to RA mode deployment guide
Thanks
-Smita
08-02-2018 07:24 AM
Hi Mike and Smita and all,
I have a problem with isr-4321 an vWaas . When I terminated the wizard (type the command servce waas enable) I recive the message "installation failure decision to exit"
can you help me ?please
Roberto
System image file is "bootflash:isr4300-universalk9.16.03.06.SPA.bin"
Suite License Information for Module:'esg'
--------------------------------------------------------------------------------
Suite Suite Current Type Suite Next reboot
--------------------------------------------------------------------------------
FoundationSuiteK9 FoundationSuiteK9 RightToUse FoundationSuiteK9
securityk9
appxk9
AdvUCSuiteK9 None None None
uck9
cme-srst
cube
Technology Package License Information:
-----------------------------------------------------------------
Technology Technology-package Technology-package
Current Type Next reboot
------------------------------------------------------------------
appxk9 None None None
uck9 None None None
securityk9 None None securityk9
ipbase ipbasek9 Permanent ipbasek9
cisco ISR4321/K9 (1RU) processor with 1650898K/6147K bytes of memory.
Processor board ID FLM2107W139
2 Gigabit Ethernet interfaces
32768K bytes of non-volatile configuration memory.
4194304K bytes of physical memory.
3223551K bytes of flash memory at bootflash:.
20971520K bytes of SATA hard disk at harddisk:.
0K bytes of at webui:.
Configuration register is 0x2102
Feature name Enforcement Evaluation Subscription Enabled RightToUse
appxk9 yes yes no yes yes
uck9 yes yes no no yes
securityk9 yes yes no yes yes
ipbasek9 no no no yes no
FoundationSuiteK9 yes yes no yes yes
AdvUCSuiteK9 yes yes no no yes
cme-srst yes yes no no yes
hseck9 yes no no no no
throughput yes yes no no yes
internal_service yes no no no no
148 -rw- 1002700800 Jul 22 2018 13:20:02 +02:00 ISR-WAAS-6.2.3e.45.ova
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