danvics/R710-Fan-Control
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include some background information

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This commit is contained in:
Tim Connors 2022-01-27 15:24:53 +11:00
parent be68911f52
commit 3c86e4f331
1 changed files with 5 additions and 0 deletions
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fan-speed-control.pl
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@ -32,6 +32,11 @@ my $hysteresis = 2; # don't ramp up velocity unless demand
# check inlet temp every minute, hddtemp every minute (but FIXME:
# ensure doesn't spinup spundown disks), and sensors every few seconds
# background information:
# https://www.dell.com/community/PowerEdge-Hardware-General/T130-Fan-Speed-Algorithm/td-p/5052692
# https://serverfault.com/questions/715387/how-do-i-stop-dell-r730xd-fans-from-going-full-speed-when-broadcom-qlogic-netxtr/733064#733064
# could monitor H710 temperature with sudo env /opt/MegaRAID/MegaCli/MegaCli64 -AdpAllInfo -aALL | grep -i temperature
my @ambient_ipmitemps=();
my @hddtemps=();
my @coretemps=();