Re: z/VM 4.3.0 VM63282 / Qdrop apar

[Nick Laflamme]

Jim Sibley wrote:

To set the correct timer behaviour, I have this code
in
/etc/init.d/boot.local
if [ $(grep -c "version = FF" /proc/cpuinfo) != 0 ]
   then
     echo "IPL is under VM"
     /sbin/sysctl -w kernel.hz_time=0
   else
     echo "IPL is native"
fi



What's the advantage of ever having the 100 Hz timer tick? ("We've
always done it that way on Linux.")
Nick