Thread Info
  • State Not Answered
  • Locked Locked
  • Replies 10 replies
  • Subscribers 2 subscribers
  • Views 4120 views
  • Users 0 members are here
Options
Suggested
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

High Availibility - Hot Standby - What is beeing synchronized

ciscoman
Hi,

I'm currently gathering some information about the HA setup of an ASG.
In the Hot standby mode, what exactly is beeing sychronized to the slave device?


According to the online help:
IPSec sessions
Also, objects residing in the quarantine are also synchronized and are still available after a takeover.



What about active TCP sessions? (TCP state)

What about mail in the mail queue? Is every mail in the queue send to the slave queue? If not, are all mails lost when the slave takes over?

What about logging informations?
What about accounting informations?
Where can I get these informations?

Thanks
Best Regards,
Ciscoman


This thread was automatically locked due to age.
Parents
  • 0
    These are emails in the SMTP Queue, not in the Quarantine.  Typically, the only emails stuck in the Queue are the ones with a delivery problem of some sort, and that are eventually returned to the sender as non-deliverable.

    What mails do you think you lost?

    Cheers - Bob
     
    Sophos UTM Community Moderator
    Sophos Certified Architect - UTM
    Sophos Certified Engineer - XG
    Gold Solution Partner since 2005
    MediaSoft, Inc. USA
Reply
  • 0
    These are emails in the SMTP Queue, not in the Quarantine.  Typically, the only emails stuck in the Queue are the ones with a delivery problem of some sort, and that are eventually returned to the sender as non-deliverable.

    What mails do you think you lost?

    Cheers - Bob
     
    Sophos UTM Community Moderator
    Sophos Certified Architect - UTM
    Sophos Certified Engineer - XG
    Gold Solution Partner since 2005
    MediaSoft, Inc. USA
Children
  • 0 in reply to BAlfson


    What mails do you think you lost?

    Cheers - Bob


    Generic question. If the mail queue has 10000 mails and the ASG says 'high load for longer than 5 minutes', I will automatically switch to the slave.

    Cheers,
    Stefan
Cookie Information Banner