@4allbusiness wrote:
Hello FreePBX and Users,
We are seeing very short audio dropouts at every whole minute and whole hour on systems where we haven 25 or more VM FreePBX-Distro's. Version, memory or other changes like x32 or x64, does not show any difference.
For our feeling, older upgraded Distro's from 5.12.x show this problem lesser than the newest 6.13.x or 10.13.x versions.After investigating for day's we can conclude this is coming from within the FreePBX vm's
Searching for cronjobs every minute and hour, but not sure what job, or combination, can create this issue.
The network latency shows spikes at the whole minute, probably cause by cronjobs, which are all executed at the exact same time.
Now we looked in the file '/var/www/html/admin/modules/dashboard/scheduler.php'
Which contains the next rule:// Sleep to fix crazy issues with large VM hosting providers
sleep(mt_rand(1,30));Does anybody know which scheduled job takes the most time or system resources which can cause this latency problems?
Any help is welcome. Many thanks in advance.
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