Hardware raid

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HP/Compaq disko masyvų kontroleriai

Reikalingi įrankiai

Atviro kodo:

apt-get install cciss-vol-status

HP:

wget https://hwraid.le-vert.net/debian/hwraid.le-vert.net.gpg.key
apt-key add hwraid.le-vert.net.gpg.key
echo -e "deb http://hwraid.le-vert.net/debian `lsb_release -cs` main" > /etc/apt/sources.list.d/proliant.sources.list
apt-get update
apt-get install hpacucli


Masyvo peržiūra

Atviro kodo

cciss_vol_status /dev/cciss/c*d0

HP hpacucli

Screenshot 2019-10-29 at 10.38.35.png

Parodyti masyvus:

hpacucli controller all show

Parodyti raid masyvus antram slote:

hpacucli ctrl slot=2 logicaldrive all show status

Parodyti fizinius diskus antram slote:

hpacucli ctrl slot=2 pd all show status

Parodyti statusa:

hpacucli ctrl slot=2 show config

Rodyti tiktai svarbia info:

hpacucli ctrl slot=2 show 

Igalinti sugedusi diska, dirbti vel:

hpacucli ctrl slot=2 ld 1 modify reenable forced

Parodyti cache statusa:

hpacucli ctrl slot=2 ld all show detail

Ijungti tam tikro disko lempute:

hpacucli controller slot=2 pd 1I:1:1 modify led=on

Ijungiam cache:

hpacucli ctrl slot=2 ld all modify arrayaccelerator=enable

Ijungiam write cache:

hpacucli ctrl slot=2 modify dwc=enable

Nustatom cache 50% readui, 50% write'ui

hpacucli ctrl slot=2 modify cacheratio=50/50

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