Mike's questions

Do anyone know some good way to delete files on remote server that are older than X days using just SCP/SFTP? Sure I can write some script on perl etc but I feel it's overkill.
Any UNIX way?
Oneliner?
Separate utility?

Thanks

P.S. The task is to delete some outdated backup files.

I wrote some module for FreeRadius and need to check it's performance. Using radclient is not OK because radius server is multi threaded and radclient not - it waits for an answer for previous request before sending next one.

Do anyone have any ideas about radius server benchmark tool (like apache ab or httperf)?

Thanks.

I'm looking for free opensource DNS server that can keep all the data in DB backend.

Currently I found next solutions:

• MyDNS-ng (looks OK - fork from MyDNS)
• PowerDNS (looks like OK)
• Bind9 with DLZ (additional patches, can be tricky to configure, last update in 2004)

It need to be fast and get new zones nearly immediately as they appear in database (not every 10 minutes or so). In my scenario I create many subdomains to one main domain. The zone layout will be the same for all subdomains.

So, can anyone tell me any other options or some glitches with current one?

Thanks

Ok, I decided to use MyDNS or PowerDNS as hidden zone master (will try both). Slave servers (probalby BIND9) will see updates immediately by using RFC1996 (DNS NOTIFY).

Any additional updates?