en:dpi:update:previous:dpi_update_25:start [Документация VAS Experts]

This is an old revision of the document!


DPI platform update to version 2.5

Changes in version 2.5 Polar Bear:

  1. The bug in flow end time while forming full netflow was fixed.
  2. Configuration parameters active and inactive timeout were added to help forming full netflow.
  3. The information on stand-alone ASN systems was updated.

Update manual

To check the currently installed version:

yum info fastdpi

:!: Do not update Linux kernel to the latest version kernel-2.6.32-431.29.2 or above. This kernel is not binary compatible with Kernel ABI. The network driver can not be loaded after this update. In case you made this update - please configure grab loader to load the previous version while solving the problem1).

Check what's new in previous version.

1)
Set the parameter default=1 in the file /etc/grub.conf