diff --git a/CHANGELOG.md b/CHANGELOG.md
index 80148f85..42d62468 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -21,6 +21,7 @@ The **patch** part changes incrementally at each release.
 * mysql: script "mysql_connections" to display a compact list of connections
 * mysql: script "mysql-queries-killer.sh" to kill MySQL queries
 * nagios-nrpe + evolinux-users: new checks for bkctld
+* nagios-nrpe + evolinux-users: new check raid (soft + hard)
 * redis: instance service for Debian 11
 * squid: add *.o.lencr.org to default whitelist
 
diff --git a/evolinux-users/templates/sudoers_stretch.j2 b/evolinux-users/templates/sudoers_stretch.j2
index 7874a19a..87e339a3 100644
--- a/evolinux-users/templates/sudoers_stretch.j2
+++ b/evolinux-users/templates/sudoers_stretch.j2
@@ -12,6 +12,10 @@ nagios          ALL = NOPASSWD: /usr/local/lib/nagios/plugins/check_phpfpm_multi
 nagios          ALL = NOPASSWD: /usr/local/lib/nagios/plugins/check_phpfpm_multi /var/lib/lxc/php70/rootfs/etc/php/7.0/fpm/pool.d/
 nagios          ALL = NOPASSWD: /usr/local/lib/nagios/plugins/check_phpfpm_multi /var/lib/lxc/php73/rootfs/etc/php/7.3/fpm/pool.d/
 nagios          ALL = NOPASSWD: /usr/local/lib/nagios/plugins/check_phpfpm_multi /var/lib/lxc/php74/rootfs/etc/php/7.4/fpm/pool.d/
+nagios          ALL = NOPASSWD: /sbin/dmsetup status --noflush
+nagios          ALL = NOPASSWD: /sbin/megacli -PDList -aALL -NoLog
+nagios          ALL = NOPASSWD: /sbin/megacli -LdInfo -Lall -aALL -NoLog
+nagios          ALL = NOPASSWD: /sbin/megacli -AdpBbuCmd -GetBbuStatus -aALL -NoLog
 nagios          ALL = (clamav) NOPASSWD: /usr/bin/clamscan /tmp/safe.txt
 
 %{{ evolinux_sudo_group }}  ALL=(ALL:ALL) ALL
diff --git a/nagios-nrpe/templates/evolix.cfg.j2 b/nagios-nrpe/templates/evolix.cfg.j2
index 148314ab..76a31793 100644
--- a/nagios-nrpe/templates/evolix.cfg.j2
+++ b/nagios-nrpe/templates/evolix.cfg.j2
@@ -78,6 +78,7 @@ command[check_php-fpm56]=sudo {{ nagios_plugins_directory }}/check_phpfpm_multi
 command[check_php-fpm70]=sudo {{ nagios_plugins_directory }}/check_phpfpm_multi /var/lib/lxc/php70/rootfs/etc/php/7.0/fpm/pool.d/
 command[check_php-fpm73]=sudo {{ nagios_plugins_directory }}/check_phpfpm_multi /var/lib/lxc/php73/rootfs/etc/php/7.3/fpm/pool.d/
 command[check_php-fpm74]=sudo {{ nagios_plugins_directory }}/check_phpfpm_multi /var/lib/lxc/php74/rootfs/etc/php/7.4/fpm/pool.d/
+command[check_raid_status]=/usr/lib/nagios/plugins/check_raid
 
 # Check HTTP "many". Use this to check many websites (http, https, ports, sockets and SSL certificates).
 # Beware! All checks must not take more than 10s!