 |
 |
Hi Adrian, Not at all. XRootD is fully multi-threaded and can use as many cores as you have. When this situation occurs it's normally due to an error in a plug-in where all the requests pileup on a single core. When you see this happen, a simple pstack of the process along with the day's log file will help us determine what the issue is. Did this resolve itself? Andy On Fri, 12 Jul 2013, Adrian Sevcenco wrote: > Hi! Is xrootd single threaded? When there is load on the data servers is > see only 1 core at 100% ... > Can i conclude that for data servers is better to have less cores with > higher frequencies? > > Thank you! > Adrian > > > ######################################################################## > 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