Hi Valeri,
I see from the logs that you have the EOS_FST_ASYNC_CLOSE functionality enabled. Unfortunately, this only works correctly in the latest EOS version 5.0.29 which comes which a new XRootD version that fixes a bug related to this. Could you please update and retry your transfer? By the way, does a simple xrdcp work correctly against your instance?
I also saw a warning in the FST logs when the service is starting, namely: Config warning: HTTPS functionality was not configured.
I don’t think this is critical but more an issue of using old configuration options. Nevertheless, please have a look at this post where you can find a sample configuration and maybe you can replace the http.ca/key directives with the new ones supported in XRootD 5:
https://eos-community.web.cern.ch/t/scitokens-authorization-done-but-no-username-found/783/8?u=esindril
A more distilled config for an FST you can find below:
xrd.tls /etc/grid-security/daemon/hostcert.pem /etc/grid-security/daemon/hostkey.pem
xrd.tlsca certdir /etc/grid-security/certificates/
xrd.protocol XrdHttp:9001 libXrdHttp.so
http.exthandler EosFstHttp /usr/lib64/libEosFstHttp.so none
http.exthandler xrdtpc libXrdHttpTPC.so
http.trace all
Thanks,
Elvin