Today (Saturday) We will make some minor tuning adjustments to MySQL.

You may experience 2 up to 10 seconds "glitch time" when we restart MySQL. We expect to make these adjustments around 1AM Eastern Daylight Saving Time (EDT) US.

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FreeBSD 11.0 - man page for kvm_getloadavg (freebsd section 3)

KVM_GETLOADAVG(3)					   BSD Library Functions Manual 					 KVM_GETLOADAVG(3)

kvm_getloadavg -- get load average of the system
Kernel Data Access Library (libkvm, -lkvm)
#include <kvm.h> int kvm_getloadavg(kvm_t *kd, double loadavg[], int nelem);
The kvm_getloadavg() function returns the number of processes in the system run queue of the kernel indicated by kd, averaged over various periods of time. Up to nelem samples are retrieved and assigned to successive elements of loadavg[]. The system imposes a maximum of 3 sam- ples, representing averages over the last 1, 5, and 15 minutes, respectively.
If the load average was unobtainable, -1 is returned; otherwise, the number of samples actually retrieved is returned.
uptime(1), getloadavg(3), kvm(3)
June 4, 1993 BSD

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