On Tue, Feb 17, 2015 at 05:55:52PM +0000, Andrew Cooper wrote: > XenServer's VM density testing uncovered a regression when moving from > sysvinit to systemd where the file descriptor limit dropped from 4096 to > 1024. (XenServer had previously inserted a ulimit statement into its > initscripts.) > > One solution is to use LimitNOFILE=4096 in xenconsoled.service to match the > lost ulimit, but that is only a stopgap solution. > > As Xenconsoled genuinely needs a large number of file descriptors if a large > number of domains are running, and is well behaved with its descriptors, > attempt to up the limit to the system maximum. > > Signed-off-by: Andrew Cooper <andrew.coop...@citrix.com> > CC: Ian Campbell <ian.campb...@citrix.com> > CC: Ian Jackson <ian.jack...@eu.citrix.com> > CC: Wei Liu <wei.l...@citrix.com>
Acked-by: Wei Liu <wei.l...@citrix.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
