Hana 3 tier replication - logsegment growth

Hi all,

we just configured a Hana 3 tier system replication.

Database version is SPS11 (112.03)

SITEA ---------------------------------- SITE B ----------------------------- SITEC

PRD -> syncmem (logreplay) -> PRD -> async (logreplay) -> PRD

Everything works fine except for the /hana/log/PRD/mnt00001 folder on SITEC.

logsegment_000_*.dat files keep increasing (after two days there are around 500 log files) and the full disk situation is around the corner.

The same folder on SITEA and B contains only around 10 logsegment files.

Anyone able to help me in order to understand whats happening on SITEC?

Is that behaviour normal or we missed some configuration steps?

Thanks.

Regards.