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Hi Petr, interesting DPM can limit the number of clients but naked xrootd can't what is the difference since DPM uses xrootd underneath? We should concentrate on the storage types that will remain beyond 2024. cheers alessandra On 10/01/2022 13:26, Petr Vokac wrote: > But e.g. DPM limit is by default 1200 per each disknode, we observed > problems with dCache sites with their too low default HTTP movers > limit, so I'm basically happy if there is no limit on XRootD HTTP side > (till somebody try to actively kill our services, but robust > protection of our infrastructure would be completely different task). > > Petr > > On 1/10/22 12:54, Alessandra Forti wrote: >> Hi Wei, >> >> is there a reason why it is not possible to set the number of >> connections? If not shouldn't this be implemented? Standard apache >> servers have a MaxClients directive AFAIK. >> >> The problem with FTS limitation is that we have several independent >> FTS in our community and putting a limit in all of them can be a >> problem. >> >> cheers >> >> alessandra >> >> On 07/01/2022 19:11, Yang, Wei wrote: >>> I don't think HTTP TPC respect that limit. One thing you can ask is >>> for FTS service to put a limit on the number of concurrent HTTP TPC >>> transfers. The FTS limits apply upon protocol://host but not port. >>> >>> regards, >>> -- >>> Wei Yang | [log in to unmask] | 650-926-3338(O) >>> >>> -----Original Message----- >>> From: <[log in to unmask]> on behalf of James William Walder >>> <[log in to unmask]> >>> Date: Friday, January 7, 2022 at 5:39 AM >>> To: xrootd-l <[log in to unmask]> >>> Subject: Max connections via davs tpc ? >>> >>> Hi, >>> In the ofs.tpc directive the xfr parameter should control the >>> max number of TPC connections. >>> Does tpc via http respect that parameter ? If not, is there a >>> way to set a limit? >>> Thanks in advance, >>> James >>> ######################################################################## >>> >>> Use REPLY-ALL to reply to list >>> To unsubscribe from the XROOTD-L list, click the following >>> link: >>> https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-L&A=1 >>> >>> >>> ######################################################################## >>> >>> Use REPLY-ALL to reply to list >>> >>> To unsubscribe from the XROOTD-L list, click the following link: >>> https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-L&A=1 >> >> ######################################################################## >> Use REPLY-ALL to reply to list >> >> To unsubscribe from the XROOTD-L list, click the following link: >> https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-L&A=1 > ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the XROOTD-L list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-L&A=1