Linux support from dell is still very poor. They still support only RedHat$ and SuSE$.
But there are ways to check the Raid status of Dell server on debian. http://hwraid.le-vert.net/ is doing a good job in collecting information and building Debian style packages.
A Dell server “PowerEdge T130” with “LSI Logic / Symbios Logic MegaRAID SAS-3 3008” also called “PERC H330” running Debian 8.7.
The kernel uses the megaraid_sas driver. At http://hwraid.le-vert.net/debian/pool-jessie you can find a package called “megacli_8.07.14-1_amd64.deb”
You can check your raid status with:
megacli -LDInfo -Lall -a0
or add this to your crontab file, to receive mails when not all raids are in “optimal” state:
7 * * * * /usr/sbinmegacli -LDInfo -Lall -a0 | grep “^State” | grep -v ” Optimal$”