Forum Discussion
Global Variable and session variable in a LTM iRule
Hi,
How do I set a Global Variable that a Sinlge iRule can reference when triggered by different time ?
eg. I would like to do a new connection per second limit.
Furthermore, How do I set a Global Variable that mulitple iRule can reference ?
Is there any example for reference ?
Thanks.
Billy
2 Replies
HamishCirrocumulus
At the start of your iRule, you set a variable... e.g.
when CLIENT_ACCEPTED {
set tmm_auth_ssl_cc_ldap_sid 0
set tmm_auth_ssl_cc_ldap-done 0
}
from the _sys_auth_ssl_cc_ldap iRule (9.3.1).
As for variables that persist between iRules... I'm not sure if they're available or not (IIRC there was some discussion recently, so they may be). However you could always use a stats profile.
H- There is a document on DC that talks about variables. Check it out here - Click here. Towards the end it talks about global variables in particular.
Colin
