questions about irule 'table'

Are tables synched in a cluster?

do you mean between chassis?

if yes, it is synchronized by default (db statemirror.mirrorsessions) but you have to configure "between cluster" network mirroring and also configure mirroring address.

when will it be possible to manipulate the tables (list, flush) from CLI?

no but you can create virtual server and irule which executes table command.

e.g.

when HTTP_REQUEST {
  set cmd [string map {/ " "} [HTTP::uri]]
  if { $cmd eq " " } {
    HTTP::respond 200 content "Usage: /cmd/arg1/arg2/.../argn\r\n" noserver "Connection" "Close"
  } else {
    HTTP::respond 200 content [eval $cmd]\r\n noserver "Connection" "Close"
  }
}

how to flush a table today? VS disable/enable? Thanks

as above.

Worth mentioning that there are two timers, a no-touch (or idle) timeout and a lifetime, for every table record that you create. When either of these timers expire for a particular record, the record is flushed automatically.

 

You specify these timers but if you do not, The default is 180 seconds for the no-touch timeout and the default for the lifetime is indefinite.

 

In other words, if you do not specify either timeout, and you do not touch the record in 180 seconds it will be cleared.

 

HTH.