batch creatre account and distribution list

[tiger2000]

Dear All,

for system implement, we need to create thousands account and distribution list. We're already created the necessary file and plan to run script like this :

zmprov < account_cmd
and
zmprov < list_cmd


account_cmd is something like:
------------------------------------
ca user1@xxx.xxx 111111 .....
ca user2@xxx.xxx 222222 ....
...
------------------------------------

list_cmd is something like:
------------------------------------
cdl list1@xxx.xxxx
adlm abc@other.domain list1@xxx.xxx
adlm xxx@other.domain list1@xxx.xxx
cdl list2@xxx.xxx
adlm ddd@xxx.xxx list1@xxx.xxx
....
------------------------------------


Just hope to understand, can we run this two script together?

question:
1. can we create distribution list with members which is still not created in this system??

2. any potential problem if running this two scripts (for account , and for distribition list) together? any resource conflict?

any advice? Thanks.


BTW, it's kind of slow for such creation action. 18000 account almost takes 1 day..:P