oVirt في ساعتين. الجزء 2. تثبيت المدير والمضيفين

! ! !

# System authorization information
auth --enableshadow --passalgo=sha512
# Use CDROM installation media
cdrom
# Use graphical install
graphical
# Run the Setup Agent on first boot
firstboot --enable
ignoredisk --only-use=sda
# Keyboard layouts
keyboard --vckeymap=us --xlayouts='us','ru' --switch='grp:alt_shift_toggle'
# System language
lang ru_RU.UTF-8

# Network information
network  --bootproto=dhcp --device=ens192 --ipv6=auto --activate
network  --hostname=kvm01.lab.example.com

# Root password 'monteV1DE0'
rootpw --iscrypted $6$6oPcf0GW9VdmJe5w$6WBucrUPRdCAP.aBVnUfvaEu9ozkXq9M1TXiwOm41Y58DEerG8b3Ulme2YtxAgNHr6DGIJ02eFgVuEmYsOo7./
# User password 'metroP0!is'
user --name=mgmt --groups=wheel --iscrypted --password=$6$883g2lyXdkDLbKYR$B3yWx1aQZmYYi.aO10W2Bvw0Jpkl1upzgjhZr6lmITTrGaPupa5iC3kZAOvwDonZ/6ogNJe/59GN5U8Okp.qx.
# System services
services --enabled="chronyd"
# System timezone
timezone Europe/Moscow --isUtc
# System bootloader configuration
bootloader --append=" crashkernel=auto" --location=mbr --boot-drive=sda
# Partition clearing information
clearpart --all
# Disk partitioning information
part /boot --fstype xfs --size=1024 --ondisk=sda  --label=boot
part pv.01 --size=45056 --grow
volgroup HostVG pv.01 --reserved-percent=20
logvol swap --vgname=HostVG --name=lv_swap --fstype=swap --recommended
logvol none --vgname=HostVG --name=HostPool --thinpool --size=40960 --grow
logvol / --vgname=HostVG --name=lv_root --thin --fstype=ext4 --label="root" --poolname=HostPool --fsoptions="defaults,discard" --size=6144 --grow
logvol /var --vgname=HostVG --name=lv_var --thin --fstype=ext4 --poolname=HostPool --fsoptions="defaults,discard" --size=16536
logvol /var/crash --vgname=HostVG --name=lv_var_crash --thin --fstype=ext4 --poolname=HostPool --fsoptions="defaults,discard" --size=10240
logvol /var/log --vgname=HostVG --name=lv_var_log --thin --fstype=ext4 --poolname=HostPool --fsoptions="defaults,discard" --size=8192
logvol /var/log/audit --vgname=HostVG --name=lv_var_audit --thin --fstype=ext4 --poolname=HostPool --fsoptions="defaults,discard" --size=2048
logvol /home --vgname=HostVG --name=lv_home --thin --fstype=ext4 --poolname=HostPool --fsoptions="defaults,discard" --size=1024
logvol /tmp --vgname=HostVG --name=lv_tmp --thin --fstype=ext4 --poolname=HostPool --fsoptions="defaults,discard" --size=1024

%packages
@^minimal
@core
chrony
kexec-tools

%end

%addon com_redhat_kdump --enable --reserve-mb='auto'

%end

%anaconda
pwpolicy root --minlen=6 --minquality=1 --notstrict --nochanges --notempty
pwpolicy user --minlen=6 --minquality=1 --notstrict --nochanges --emptyok
pwpolicy luks --minlen=6 --minquality=1 --notstrict --nochanges --notempty
%end
# Reboot when the install is finished.
reboot --eject

, ., ftp.example.com/pub/labkvm.cfg. 'Install CentOS 7', ( Tab) ( , )

' inst.ks=ftp://ftp.example.com/pub/labkvm.cfg'

.
/dev/sda, ( lsblk). kvm01.lab.example.com ( hostnamectl set-hostname kvm03.lab.example.com), IP — , — , .

root: monteV1DE0, mgmt: metroP0!is.
! ! !

Setup FCoE Engine

Red Hat B.3. How to Set Up Red Hat Virtualization Manager to Use FCoE
On the Manager, :

$ sudo engine-config -s UserDefinedNetworkCustomProperties='fcoe=^((enable|dcb|auto_vlan)=(yes|no),?)*$'
$ sudo systemctl restart ovirt-engine.service

Setup Node FCoE

oVirt-Host'

$ sudo yum install vdsm-hook-fcoe

FCoE, Red Hat: 25.5. Configuring a Fibre Channel over Ethernet Interface.

Broadcom CNA User Guide FCoE Configuration for Broadcom-Based Adapters.

, ( minimal):

$ sudo yum install fcoe-utils lldpad

( ens3f2 ens3f3 CNA, ):

$ sudo cp /etc/fcoe/cfg-ethx /etc/fcoe/cfg-ens3f2
$ sudo cp /etc/fcoe/cfg-ethx /etc/fcoe/cfg-ens3f3
$ sudo vim /etc/fcoe/cfg-ens3f2
$ sudo vim /etc/fcoe/cfg-ens3f3

: DCB/DCBX, DCB_REQUIRED no.

DCB_REQUIRED=«yes» → #DCB_REQUIRED=«yes»

, adminStatus , .. FCoE:

$ sudo lldptool set-lldp -i ens3f0 adminStatus=disabled
...
$ sudo lldptool set-lldp -i ens3f3 adminStatus=disabled

, LLDP:

$ sudo systemctl start lldpad
$ sudo systemctl enable lldpad

, DCB/DCBX, DCB_REQUIRED no .

$ sudo dcbtool sc ens3f2 dcb on
$ sudo dcbtool sc ens3f3 dcb on
$ sudo dcbtool sc ens3f2 app:fcoe e:1
$ sudo dcbtool sc ens3f3 app:fcoe e:1
$ sudo ip link set dev ens3f2 up
$ sudo ip link set dev ens3f3 up
$ sudo systemctl start fcoe
$ sudo systemctl enable fcoe

:

$ sudo vim /etc/sysconfig/network-scripts/ifcfg-ens3f2
$ sudo vim /etc/sysconfig/network-scripts/ifcfg-ens3f3

ONBOOT=yes

FCoE , .

$ sudo fcoeadm -i

FCoE FC.