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Hi Andy, thanks for the hint. This does it. My bad for not using the correct port on the manager side. root@glogin ~ # xrdfs glogin:1094 locate -m /data sadosrd25.iup.uni-bremen.de:1094 Server ReadWrite sadosrd24.iup.uni-bremen.de:1094 Server ReadWrite sadosrd21.iup.uni-bremen.de:1094 Server ReadWrite sadosrd22.iup.uni-bremen.de:1094 Server ReadWrite sadosrd30.iup.uni-bremen.de:1094 Server ReadWrite sadosrd20.iup.uni-bremen.de:1094 Server ReadWrite sadosrd28.iup.uni-bremen.de:1094 Server ReadWrite sadosrd29.iup.uni-bremen.de:1094 Server ReadWrite sadosrd31.iup.uni-bremen.de:1094 Server ReadWrite sadosrd32.iup.uni-bremen.de:1094 Server ReadWrite root@glogin ~ # xrdmapc --list all --refresh --verify glogin:1094 /data 0*rv* glogin.iup.uni-bremen.de:1094 >+ Srv sadosrd32.iup.uni-bremen.de:1094 >+ Srv sadosrd31.iup.uni-bremen.de:1094 >+ Srv sadosrd29.iup.uni-bremen.de:1094 >+ Srv sadosrd28.iup.uni-bremen.de:1094 >+ Srv sadosrd20.iup.uni-bremen.de:1094 >+ Srv sadosrd30.iup.uni-bremen.de:1094 >+ Srv sadosrd22.iup.uni-bremen.de:1094 >+ Srv sadosrd21.iup.uni-bremen.de:1094 >+ Srv sadosrd24.iup.uni-bremen.de:1094 >+ Srv sadosrd25.iup.uni-bremen.de:1094 Regards Heiko Am 2021-01-19 um 09:25 schrieb Andrew Hanushevsky: > Hi Heiko, > > Based on the config file, I think the issue is that you should target > xrdmapc to glogin.iup.uni-bremen.de:1094 not 1095. There is no > redirector at 1095 but there is one at 1094. > > Andy > > On Tue, 19 Jan 2021, schroete wrote: > >> Hi Andy, >> >> >> if it may help here is the config of glogin: >> >> >> root@glogin xrootd # cat xrootd.cf >> all.export /data >> >> xrootd.fsoverload stall 1 >> >> >> cms.blacklist /etc/xrootd/cms.blacklist >> >> >> set xrdr=glogin.iup.uni-bremen.de >> set inventory=/var/log/xrootd/inventory >> all.manager $(xrdr):3121 >> >> oss.defaults nocheck >> xrd.network cache 3h dnr rpipa >> xrd.timeout hail 30 idle 0 kill 3 read 5 >> xrootd.prep keep 12H logdir /var/log/xrootd/preplog >> >> # Timing defaults: >> # http://xrootd.org/doc/dev49/cms_config.htm#_Toc506069425 >> # cms.delay delnode 15m discard 7 drop 10m full 0 hold 178 lookup 5 >> nostage 3 >> # cms.delay overload * peer 0 qdl 5 qdn 1 servers 80% service 15 >> startup 90 >> # cms.delay suspend 30 >> cms.delay lookup 2 qdl 4 >> cms.space linger 0 recalc 15 min 2% 500g 5% 510g >> cms.allow host *.iup.uni-bremen.de >> cms.fxhold 1h >> >> cms.request delay 3 repwait 1 >> >> >> if $(xrdr) && named cns >> all.export $(inventory) >> xrd.port 1095 >> else if $(xrdr) >> all.role manager >> >> # When no ofs.forward -> Manager does not handle security >> # xrootd.seclib /usr/lib/libXrdSec.so >> # sec.protocol unix >> # acc.authdb /etc/xrootd/Authfile >> # acc.authrefresh 60 >> # ofs.authorize >> >> oss.defaults rw >> # dont use ofs.forward 3way 14.4.2018 >> ## 1way = info an alle raids fuer bspw. mkdir, damit Verz Struktur >> ## auf allen raids gleich bleibt. >> ofs.forward 1way all >> xrd.port 1094 >> else >> all.role server >> ofs.notify closew create mkdir mv rm rmdir trunc | >> /usr/bin/XrdCnsd -d -D 2 -i 90 -b $(xrdr):1095:$(inventory) >> ofs.notifymsg create $TID create $FMODE $LFN?$CGI >> ofs.notifymsg closew $TID closew $LFN $FSIZE >> >> # security handled by data servers >> # when NO ofs.forward >> xrootd.seclib /usr/lib/libXrdSec.so >> sec.protocol /usr/lib sss -s /etc/xrootd/sss.keytab >> sec.protocol unix >> acc.authdb /etc/xrootd/Authfile >> acc.authrefresh 60 >> ofs.authorize >> fi >> >> >> >> >> Am 19.01.21 um 08:22 schrieb Andrew Hanushevsky: >>> Hi Eiko, >>> >>> I know you found an alternate solution. However, I want to point out >>> that as far as xrdmapc is concerned, glogin is a mere data server not >>> a manager. Notice it has been tagged as "Srv" not "Man". So, I don't >>> know what the setup is but I can't do much as it seems all these >>> machines are behind a firewall and inaccessible from tghe outside. >>> >>> Andy >>> >>> On Mon, 18 Jan 2021, Heiko Schröter wrote: >>> >>>> Thank you for the response, but still no listing of the nodes. Only >>>> the master mode (glogin) shows up. >>>> >>>> >>>> root@glogin ~ # xrdmapc --list all glogin:1095 /data >>>> 0*r** glogin.iup.uni-bremen.de:1095 >>>> > Srv glogin.iup.uni-bremen.de:1095 >>>> >>>> >>>> root@glogin ~ # xrdmapc --list all --refresh glogin:1095 /data >>>> 0*r** glogin.iup.uni-bremen.de:1095 >>>> > Srv glogin.iup.uni-bremen.de:1095 >>>> >>>> >>>> root@glogin ~ # xrdmapc --list all --refresh --verify glogin:1095 /data >>>> 0*rv* glogin.iup.uni-bremen.de:1095 >>>> >+ Srv glogin.iup.uni-bremen.de:1095 >>>> >>>> Anything i overlook ? >>>> xrootd version v4.10.0 >>>> >>>> Regards >>>> Heiko >>>> >>>> >>>> Am 2021-01-18 um 11:13 schrieb Yang, Wei: >>>>> You can use xrdmapc >>>>> >>>>> regards, >>>>> -- >>>>> Wei Yang | [log in to unmask] | 650-926-3338(O) >>>>> >>>>> -----Original Message----- >>>>> From: <[log in to unmask]> on behalf of Heiko Schröter >>>>> <[log in to unmask]> >>>>> Date: Monday, January 18, 2021 at 2:11 AM >>>>> To: xrootd-dev <[log in to unmask]> >>>>> Cc: "[log in to unmask]" >>>>> <[log in to unmask]> >>>>> Subject: List all xroot nodes by name >>>>> >>>>> Hello all, >>>>> is there an option to list all active nodes by name with >>>>> xrdfs or such ? >>>>> I can only find the stats output which gives me the total >>>>> number of nodes. >>>>> Thanks and Regards >>>>> Heiko >>>>> -- >>>>> ----------------------------------------------------------------------- >>>>> >>>>> Dipl.-Ing. Heiko Schröter >>>>> Institute of Environmental Physics (IUP) phone: >>>>> ++49-(0)421-218-62092 >>>>> Institute of Remote Sensing (IFE) fax: >>>>> ++49-(0)421-218-62070 >>>>> University of Bremen (FB1) >>>>> P.O. Box 330440 email: >>>>> [log in to unmask] >>>>> Otto-Hahn-Allee 1 >>>>> 28359 Bremen >>>>> Germany >>>>> ----------------------------------------------------------------------- >>>>> >>>>> ######################################################################## >>>>> Use REPLY-ALL to reply to list >>>>> To unsubscribe from the XROOTD-DEV list, click the >>>>> following link: >>>>> https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-DEV&A=1 >>>>> >>>> >>>> ######################################################################## >>>> >>>> Use REPLY-ALL to reply to list >>>> >>>> To unsubscribe from the XROOTD-DEV list, click the following link: >>>> https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-DEV&A=1 >>>> >> -- >> ----------------------------------------------------------------------- >> Dipl.-Ing. Heiko Schröter >> Institute of Environmental Physics (IUP) phone: ++49-(0)421-218-62092 >> Institute of Remote Sensing (IFE) fax: ++49-(0)421-218-62070 >> University of Bremen (FB1) >> P.O. Box 330440 email: [log in to unmask] >> Otto-Hahn-Allee 1 >> 28359 Bremen >> Germany >> ----------------------------------------------------------------------- >> >> ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the XROOTD-DEV list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-DEV&A=1