You have to create user parameters (see the zabbix documentation for explanations/examples). #zabbix_agentd.conf UserParameter = zpool.health[*], zpool list -H -p -o health $1 UserParameter = zpool.size[*], zpool list -H -p -o size $1 UserParameter = zpool.capacity[*], zpool list -H -p … Continued
make error-message: ATTENTION: ATTENTION: Unknown system type: FreeBSD 11.0-RELEASE-p2 ATTENTION: *** Error code 1 Solution: insert into postfix-3.2.0/makedefs FreeBSD.11*) SYSTYPE=FREEBSD11 : ${CC=cc} : ${SHLIB_SUFFIX=.so} : ${SHLIB_CFLAGS=-fPIC} : ${SHLIB_LD=”${CC} -shared”‘ -Wl,-soname,${LIB}’} : ${SHLIB_RPATH=’-Wl,-rpath,${SHLIB_DIR}’} : ${SHLIB_ENV=”LD_LIBRARY_PATH=`pwd`/lib”} : ${PLUGIN_LD=”${CC} -shared”} ;; … Continued
prerequisite 1: a working Domain-Name-System for all devices (DNS and rDNS), because the kerberos tickets uses DNS-names instead of IP-adresses. Without a working DNS resolution a connection can’t be established. myServer.com → 192.168.0.1 192.168.0.1 → myServer.com #check DNS resolution dig … Continued
prerequisite: working Kerberos configuration #/etc/krb5.conf (minimal example) [libdefaults] default_realm = <MY-REALM> [realms] <MY-REALM> = { kdc = <IP-adress> admin_server = <IP-adress> } kerberized login: #/etc/pam.conf (without support for X Desktop Environment) login auth required pam_krb5.so login account required pam_krb5.so … Continued
boot -chain example with UEFI (=sucessor of BIOS): UEFI … the pc is powered on and the UEFI begins with self-test routines ↓ HDD (configured in UEFI) … UEFI boots from the configured device (e.g. “1st boot device = … Continued
The required kernel module is not included in the base system. However you will find the needed modules as source-code, which you can compile and install manually. The required modules are: mlx4 and mlxen. #tested with ‘FreeBSD 11.0-Release-p7’ #download the … Continued
download via svn or svn-lite: #command to download the complete FreeBSD source-files svnlite checkout https://svn.freebsd.org/base/releng/11.0/ /usr/src/ #command to download only the FreeBSD kernel/header source-files svnlite checkout https://svn.freebsd.org/base/releng/11.0/sys/ /usr/src/sys
insert into /etc/rc.conf the following code: (e.g. 4x Intel NICs bond together in LACP-Mode) # tested under FreeBSD v10.x and v11.x ifconfig_igb0=”up” ifconfig_igb1=”up” ifconfig_igb2=”up” ifconfig_igb3=”up” cloned_interfaces=”lagg0″ ifconfig_lagg0=”laggproto lacp laggport igb0 laggport igb1 laggport igb2 laggport igb3 192.168.0.1 netmask 255.255.255.0″
you can use the CAM-Subsystem from FreeBSD to control your disks. list available disks: camcontrol devlist list disk-information about disk /dev/ada0: camcontrol identify /dev/ada0 send disk /dev/ada0 to idle state: camcontrol idle /dev/ada0 send disk /dev/ada0 to standby state: camcontrol … Continued