ืœืึธื–ืŸ ืื™ืŸ 2 ืฉืขื”. ื˜ื™ื™ืœ 2. ื™ื ืกื˜ืึธืœื™ื ื’ ื“ื™ ืคืึทืจื•ื•ืึทืœื˜ืขืจ ืื•ืŸ ืžื—ื ื•ืช

ื“ืขืจ ืึทืจื˜ื™ืงืœ ืื™ื– ื“ืขืจ ื•ื•ื™ื™ึทื˜ืขืจ ืื™ืŸ ื“ื™ ืกืขืจื™ืข ืื•ื™ืฃ oVirt, ื“ืขืจ ืึธื ื”ื™ื™ื‘ ื“ืึธ.

ืืจื˜ื™ืงืœืขืŸ

  1. ื”ืงื“ืžื”
  2. ื™ื ืกื˜ืึธืœื™ื ื’ ืึท ืคืึทืจื•ื•ืึทืœื˜ืขืจ (ืึธื•ื•ื™ืจื˜-ืžืึธื˜ืึธืจ) ืื•ืŸ ื›ื™ื™ืคึผืขืจื•ื•ื™ื™ื–ืขืจื– (ืžื—ื ื•ืช) - ืžื™ืจ ื–ืขื ืขืŸ ื“ืึธ
  3. ืึทื•ื•ืึทื ืกื™ืจื˜ืข ืกืขื˜ื˜ื™ื ื’ืก

ืึทื–ื•ื™, ืœืึธื–ืŸ ืื•ื ื“ื– ื‘ืึทื˜ืจืึทื›ื˜ืŸ ื“ื™ ื™ืฉื•ื– ืคื•ืŸ ื“ืขืจ ืขืจืฉื˜ ื™ื™ึทื ืžืึธื ื˜ื™ืจื•ื ื’ ืคื•ืŸ ื“ื™ ืึธื•ื•ื™ืจื˜ ืžืึธื˜ืึธืจ ืื•ืŸ ืึธื•ื•ื™ืจื˜ ื‘ืึทืœืขื‘ืึธืก ืงืึทืžืคึผืึธื•ื ืึทื ืฅ.

ืžืขืจ ื“ื™ื˜ื™ื™ืœื“ ื™ื™ึทื ืžืึธื ื˜ื™ืจื•ื ื’ ืคึผืจืึทืกืขืกืึทื– ืงืขื ืขืŸ ืฉื˜ืขื ื“ื™ืง ื–ื™ื™ืŸ ื’ืขืคึฟื•ื ืขืŸ ืื™ืŸ ื“ืึทืงื™ื•ืžืขื ื˜ื™ื™ืฉืึทืŸ.

ืฆื•ืคืจื™ื“ืŸ

  1. ื™ื ืกื˜ืึธืœื™ื ื’ ืึธื•ื•ื™ืจื˜ ืžืึธื˜ืึธืจ
  2. ื™ื ืกื˜ืึธืœื™ื ื’ ovirt-host
  3. ืึทื“ื™ื ื’ ืึท ื ืึธื“ืข ืฆื• oVirtN
  4. ื‘ืึทืฉื˜ืขื˜ื™ืงืŸ ื“ื™ ื ืขืฅ ืฆื•ื‘ื™ื ื“
  5. FC ืกืขื˜ืึทืคึผ
  6. ื‘ืึทืฉื˜ืขื˜ื™ืงืŸ FCoE
  7. ื™ืกืึธ ื‘ื™ืœื“ ืกื˜ืึธืจื™ื“ื–ืฉ
  8. ืขืจืฉื˜ืขืจ VM

ื™ื ืกื˜ืึธืœื™ื ื’ ืึธื•ื•ื™ืจื˜ ืžืึธื˜ืึธืจ

ืคึฟืึทืจ ืžืึธื˜ืึธืจ, ื“ื™ ืžื™ื ื™ืžื•ื ืจืขืงื•ื•ื™ืจืขืžืขื ืฅ ื–ืขื ืขืŸ 2 ืงืึธืจืขืก / 4 GiB ื‘ืึทืจืึทืŸ / 25 GiB ืกื˜ืึธืจื™ื“ื–ืฉ. ืจืขืงืึทืžืขื ื“ื™ื“ - ืคึฟื•ืŸ 4 ืงืึธืจืขืก / 16 GiB ืคื•ืŸ ื‘ืึทืจืึทืŸ / 50 GiB ืคื•ืŸ ืกื˜ืึธืจื™ื“ื–ืฉ. ืžื™ืจ ื ื•ืฆืŸ ื“ื™ ืกื˜ืึทื ื“ืึทืœืึธื ืข ืžืึทื ืึทื’ืขืจ ืึธืคึผืฆื™ืข ื•ื•ืขืŸ ื“ืขืจ ืžืึธื˜ืึธืจ ืœื•ื™ืคื˜ ืื•ื™ืฃ ืึท ื“ืขื“ืึทืงื™ื™ื˜ืึทื“ ื’ืฉืžื™ื•ืช ืึธื“ืขืจ ื•ื•ื™ืจื˜ื•ืึทืœ ืžืึทืฉื™ืŸ ืึทืจื•ื™ืก ืึท ื’ืขืจืื˜ืŸ ืงื ื•ื™ืœ. ืคึฟืึทืจ ืื•ื ื“ื–ืขืจ ื™ื™ึทื ืžืึธื ื˜ื™ืจื•ื ื’, ืžื™ืจ ื•ื•ืขืœืŸ ื ืขืžืขืŸ ืึท ื•ื•ื™ืจื˜ื•ืึทืœ ืžืึทืฉื™ืŸ, ืœืžืฉืœ, ืื•ื™ืฃ ืึท ืกื˜ืึทื ื“ืึทืœืึธื ืข ESXi *. ืขืก ืื™ื– ื‘ืึทืงื•ื•ืขื ืฆื• ื ื•ืฆืŸ ื“ื™ืคึผืœื•ื™ืžืึทื ื˜ ืึธื˜ืึทืžื™ื™ืฉืึทืŸ ืžื›ืฉื™ืจื™ื ืึธื“ืขืจ ืงืœืึธื•ื ื™ื ื’ ืคื•ืŸ ืึท ืคืจื™ืขืจ ืฆื•ื’ืขื’ืจื™ื™ื˜ ืžื•ืกื˜ืขืจ ืึธื“ืขืจ ืงื™ืงืงืกื˜ืึทืจื˜ ื™ื ืกื˜ืึทืœื™ืจื•ื ื’.

* ื‘ืึทืžืขืจืงื•ื ื’: ืคึฟืึทืจ ืึท ืคึผืจืึธื“ื•ืงืฆื™ืข ืกื™ืกื˜ืขื, ื“ืึธืก ืื™ื– ืึท ืฉืœืขื›ื˜ ื’ืขื“ืึทื ืง ื•ื•ื™ื™ึทืœ ... ื“ืขืจ ืคืึทืจื•ื•ืึทืœื˜ืขืจ ืึทืจื‘ืขื˜ ืึธืŸ ืจืขื–ืขืจื•ื• ืื•ืŸ ื•ื•ืขืจื˜ ืึท ื‘ืึทื˜ืึทืœื ืขืง. ืื™ืŸ ื“ืขื ืคืึทืœ, ืขืก ืื™ื– ื‘ืขืกืขืจ ืฆื• ื‘ืึทื˜ืจืึทื›ื˜ืŸ ื“ื™ ืึธืคึผืฆื™ืข ืคึฟืึทืจ ื–ื™ืš-ื›ืึธื•ืกื˜ื™ื“ ืžืึธื˜ืึธืจ.

ืื•ื™ื‘ ื ื™ื™ื˜ื™ืง, ื“ื™ ืคึผืจืึธืฆืขื“ื•ืจ ืคึฟืึทืจ ืงืึทื ื•ื•ืขืจื˜ื™ื ื’ ืกื˜ืึทื ื“ืึทืœืึธื ืข ืฆื• ื–ื™ืš ื”ืึธืกื˜ืขื“ ืื™ื– ื“ื™ืกืงืจื™ื™ื‘ื“ ืื™ืŸ ื“ืขื˜ืึทืœ ืื™ืŸ ื“ืึทืงื™ื•ืžืขื ื˜ื™ื™ืฉืึทืŸ. ืื™ืŸ ื‘ืึทื–ื•ื ื“ืขืจ, ื“ืขืจ ื‘ืึทืœืขื‘ืึธืก ื“ืึทืจืฃ ื‘ืึทืงื•ืžืขืŸ ื“ื™ ืจื™ื™ื ืกื˜ืึทืœ ื‘ืึทืคึฟืขืœ ืžื™ื˜ ื”ืึธืกื˜ืขื“ ืขื ื’ื™ื ืข ืฉื˜ื™ืฆืŸ.

ืžื™ืจ ื™ื ืกื˜ืึทืœื™ืจืŸ CentOS 7 ืื•ื™ืฃ ื“ื™ VM ืื™ืŸ ืึท ืžื™ื ื™ืžืึทืœ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ, ื“ืขืžืึธืœื˜ ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงืŸ ืื•ืŸ ืจืขื‘ืึธืึธื˜ ื“ื™ ืกื™ืกื˜ืขื:

$ sudo yum update -y && sudo reboot

ืขืก ืื™ื– ื ื•ืฆื™ืง ืฆื• ื™ื ืกื˜ืึทืœื™ืจืŸ ืึท ื’ืึทืกื˜ ืึทื’ืขื ื˜ ืคึฟืึทืจ ืึท ื•ื•ื™ืจื˜ื•ืึทืœ ืžืึทืฉื™ืŸ:

$ sudo yum install open-vm-tools

ืคึฟืึทืจ VMware ESXi ื”ืึธืกืฅ, ืึธื“ืขืจ ืคึฟืึทืจ oVirt:

$ sudo yum install ovirt-guest-agent

ืคืึทืจื‘ื™ื ื“ืŸ ื“ื™ ืจื™ืคึผืึทื–ืึทื˜ืึธืจื™ ืื•ืŸ ื™ื ืกื˜ืึทืœื™ืจืŸ ื“ื™ ืคืึทืจื•ื•ืึทืœื˜ืขืจ:

$ sudo yum install https://resources.ovirt.org/pub/yum-repo/ovirt-release43.rpm
$ sudo yum install ovirt-engine

ื™ืงืขืจื“ื™ืง ืกืขื˜ืึทืคึผ:

$ sudo engine-setup

ืื™ืŸ ืจื•ื‘ึฟ ืงืึทืกืขืก, ื“ื™ ืคืขืœื™ืงื™ื™ึทื˜ ืกืขื˜ื˜ื™ื ื’ืก ื–ืขื ืขืŸ ื’ืขื ื•ื’; ืฆื• ื ื•ืฆืŸ ื–ื™ื™ ืื•ื™ื˜ืึธืžืึทื˜ื™ืฉ, ืื™ืจ ืงืขื ืขืŸ ืœื•ื™ืคืŸ ื“ื™ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืžื™ื˜ ื“ื™ ืฉืœื™ืกืœ:

$ sudo engine-setup --accept-defaults

ืื™ืฆื˜ ืžื™ืจ ืงืขื ืขืŸ ืคืึทืจื‘ื™ื ื“ืŸ ืฆื• ืื•ื ื“ื–ืขืจ ื ื™ื™ึทืข ืžืึธื˜ืึธืจ ืื™ืŸ ovirt.lab.example.com. ืขืก ืื™ื– ื ืึธืš ืœื™ื™ื“ื™ืง ื“ืึธ, ืึทื–ื•ื™ ืœืึธื–ืŸ ืื•ื ื“ื– ืžืึทืš ืื•ื™ืฃ ืฆื• ื™ื ืกื˜ืึทืœื™ืจืŸ ื›ื™ื™ืคึผืขืจื•ื•ื™ื™ื–ืขืจื–.

ื™ื ืกื˜ืึธืœื™ื ื’ ovirt-host

ืžื™ืจ ื™ื ืกื˜ืึทืœื™ืจืŸ CentOS 7 ืื™ืŸ ืึท ืžื™ื ื™ืžืึทืœ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืื•ื™ืฃ ืึท ื’ืฉืžื™ื•ืช ื‘ืึทืœืขื‘ืึธืก, ื“ืขืžืึธืœื˜ ืคืึทืจื‘ื™ื ื“ืŸ ื“ื™ ืจื™ืคึผืึทื–ืึทื˜ืึธืจื™, ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงืŸ ืื•ืŸ ืจืขื‘ืึธืึธื˜ ื“ื™ ืกื™ืกื˜ืขื:

$ sudo yum install https://resources.ovirt.org/pub/yum-repo/ovirt-release43.rpm
$ sudo yum update -y && sudo reboot

ื‘ืึทืžืขืจืงื•ื ื’: ืขืก ืื™ื– ื‘ืึทืงื•ื•ืขื ืฆื• ื ื•ืฆืŸ ื“ื™ืคึผืœื•ื™ืžืึทื ื˜ ืึธื˜ืึทืžื™ื™ืฉืึทืŸ ืžื›ืฉื™ืจื™ื ืึธื“ืขืจ ืงื™ืงืงืกื˜ืึทืจื˜ ื™ื ืกื˜ืึทืœื™ืจื•ื ื’ ืคึฟืึทืจ ื™ื ืกื˜ืึทืœื™ืจื•ื ื’.

ื‘ื™ื™ึทืฉืคึผื™ืœ ืงื™ืงืงืกื˜ืึทืจื˜ ื˜ืขืงืข
ื•ื•ืืจืขื ื•ื ื’! ืขืงืกื™ืกื˜ื™ื ื’ ืคึผืึทืจื˜ื™ืฉืึทื ื– ื–ืขื ืขืŸ ืื•ื™ืกื’ืขืžืขืงื˜ ืื•ื™ื˜ืึธืžืึทื˜ื™ืฉ! ื–ื™ื™ืŸ ืึธืคึผื’ืขื”ื™ื˜!

# 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

ื”ื™ื˜ ื“ืขื ื˜ืขืงืข, ืœืžืฉืœ. ftp.example.com/pub/labkvm.cfg. ืฆื• ื ื•ืฆืŸ ื“ืขื ืฉืจื™ืคื˜ ื•ื•ืขืŸ ืื™ืจ ืึธื ื”ื™ื™ื‘ืŸ ื“ื™ ืึทืก ื™ื™ึทื ืžืึธื ื˜ื™ืจื•ื ื’, ืกืขืœืขืงื˜ื™ืจืŸ 'ื™ื ืกื˜ืึทืœื™ืจืŸ CentOS 7', ื’ืขื‘ืŸ ืคึผืึทืจืึทืžืขื˜ืขืจ ืขื“ื™ื˜ื™ื ื’ ืžืึธื“ืข (ื˜ืึทื‘ ืฉืœื™ืกืœ) ืื•ืŸ ืœื™ื™ื’ืŸ ืื™ืŸ ื“ื™ ืกื•ืฃ (ืžื™ื˜ ืึท ืคึผืœืึทืฅ, ืึธืŸ ืงื•ื•ืึธื˜ืขืก)

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

.
ื“ื™ ื™ื ืกื˜ืึทืœื™ืจื•ื ื’ ืฉืจื™ืคื˜ ื“ื™ืœื™ืฅ ื™ื’ื–ื™ืกื˜ื™ื ื’ ืคึผืึทืจื˜ื™ืฉืึทื ื– ืื•ื™ืฃ / dev/sda, ืงืจื™ื™ื™ืฅ ื ื™ื™ึทืข ืึธื ืขืก ื“ืขื•ื•ืขืœืึธืคึผืขืจ ืจืขืงืึทืžืึทื ื“ื™ื™ืฉืึทื ื– (ืขืก ืื™ื– ื‘ืึทืงื•ื•ืขื ืฆื• ื–ืขืŸ ื–ื™ื™ ื ืึธืš ื™ื ืกื˜ืึทืœื™ืจื•ื ื’ ืžื™ื˜ ื“ื™ lsblk ื‘ืึทืคึฟืขืœ). ื“ืขืจ ื‘ืึทืœืขื‘ืึธืก ื ืึธืžืขืŸ ืื™ื– ื‘ืึทืฉื˜ื™ืžื˜ ื•ื•ื™ kvm01.lab.example.com (ื ืึธืš ื™ื ืกื˜ืึทืœื™ืจื•ื ื’, ืื™ืจ ืงืขื ืขืŸ ื˜ื•ื™ืฉืŸ ืขืก ืžื™ื˜ ื“ื™ ื‘ืึทืคึฟืขืœ hostnamectl set-hostname kvm03.lab.example.com), ื“ื™ IP ืึทื“ืจืขืก ืื™ื– ืื•ื™ื˜ืึธืžืึทื˜ื™ืฉ ื‘ืืงื•ืžืขืŸ, ื“ื™ ืฆื™ื™ื˜ ื–ืึธื ืข ืื™ื– ืžืึธืกืงื•ื•ืข, ืจื•ืกื™ืฉ ืฉืคึผืจืึทืš ืฉื˜ื™ืฆืŸ ืื™ื– ืฆื•ื’ืขื’ืขื‘ืŸ.

ื•ื•ืึธืจืฆืœ ื‘ืึทื ื™ืฆืขืจ ืคึผืึทืจืึธืœ: monteV1DE0, mgmt ื‘ืึทื ื™ืฆืขืจ ืคึผืึทืจืึธืœ: metroP0!is.
ื•ืคืžืขืจืงื–ืึทืžืงื™ื™ึทื˜! ืขืงืกื™ืกื˜ื™ื ื’ ืคึผืึทืจื˜ื™ืฉืึทื ื– ื–ืขื ืขืŸ ืื•ื™ืกื’ืขืžืขืงื˜ ืื•ื™ื˜ืึธืžืึทื˜ื™ืฉ! ื’ื™ื‘ ืื›ื˜ื•ื ื’!

ืžื™ืจ ืื™ื‘ืขืจื—ื–ืจืŸ (ืึธื“ืขืจ ื•ื™ืกืคื™ืจืŸ ืื™ืŸ ืคึผืึทืจืึทืœืขืœ) ืื•ื™ืฃ ืึทืœืข ืžื—ื ื•ืช. ืคื•ืŸ ื•ื•ืขื ื“ืŸ ืื•ื™ืฃ ืึท "ืœื™ื™ื“ื™ืง" ืกืขืจื•ื•ืขืจ ืฆื• ืึท ื’ืจื™ื™ื˜ ืฉื˜ืึทื˜, ื’ืขื ื•ืžืขืŸ ืื™ืŸ ื—ืฉื‘ื•ืŸ 2 ืœืึทื ื’ ื“ืึทื•ื ืœืึธื•ื“ื–, ืขืก ื ืขืžื˜ ื•ื•ืขื’ืŸ 20 ืžื™ื ื•ื˜.

ืึทื“ื™ื ื’ ืึท ื ืึธื“ืข ืฆื• oVirt

ืขืก ืื™ื– ื–ื™ื™ืขืจ ืคึผืฉื•ื˜:

ืจืขื›ืขื ืขืŸ โ†’ ื”ืึธืกืฅ โ†’ ื ื™ื• โ†’โ€ฆ

ื“ื™ ืคืืจืœืื ื’ื˜ ืคืขืœื“ืขืจ ืื™ืŸ ื“ื™ ืžืึทื–ืขืง ื–ืขื ืขืŸ ื ืึธืžืขืŸ (ื•ื•ื™ื™ึทื– ื ืึธืžืขืŸ, ืœืžืฉืœ kvm03), ื”ืึธืกื˜ื ืึทืžืข (FQDN, ืœืžืฉืœ kvm03.lab.example.com) ืื•ืŸ ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ ืึธืคึผื˜ื™ื™ืœื•ื ื’ - ื•ื•ืึธืจืฆืœ ื‘ืึทื ื™ืฆืขืจ (ื™ืžืžื™ื•ื˜ืึทื‘ืึทืœ) - ืคึผืึทืจืึธืœ ืึธื“ืขืจ SSH ืคึผื•ื‘ืœื™ืง ืฉืœื™ืกืœ.

ื ืึธืš ื“ืจื™ื ื’ืœืขืš ื“ืขื ืงื ืขืคึผืœ Ok ืื™ืจ ื•ื•ืขื˜ ื‘ืึทืงื•ืžืขืŸ ืึท ืึธื ื–ืึธื’ "ืื™ืจ ื”ืึธื˜ ื ื™ืฉื˜ ืงืึทื ืคื™ื’ื™ืขืจื“ ืžืึทื›ื˜ ืžืึทื ืึทื’ืขืžืขื ื˜ ืคึฟืึทืจ ื“ืขื ื”ืึธืกื˜. ื–ืขื ื˜ ืื™ืจ ื–ื™ื›ืขืจ ืึทื– ืื™ืจ ื•ื•ื™ืœื˜ ืคืึธืจื–ืขืฆืŸ? โ€. ื“ืึธืก ืื™ื– ื ืึธืจืžืึทืœ - ืžื™ืจ ื•ื•ืขืœืŸ ืงื•ืงืŸ ืื™ืŸ ืžืึทื›ื˜ ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’ ืฉืคึผืขื˜ืขืจ, ื ืึธืš ื“ืขืจ ื‘ืึทืœืขื‘ืึธืก ืื™ื– ื”ืฆืœื—ื” ืงืึธื ื ืขืงื˜ืขื“. ืึธื‘ืขืจ, ืื•ื™ื‘ ื“ื™ ืžืืฉื™ื ืขืŸ ืื•ื™ืฃ ื•ื•ืึธืก ื“ื™ ืžื—ื ื•ืช ื–ืขื ืขืŸ ืื™ื ืกื˜ืึทืœื™ืจืŸ ืฉื˜ื™ืฆืŸ ื ื™ืฉื˜ ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’ (IPMI, iLO, DRAC, ืืื–"ื• ื•), ืื™ืš ืจืขืงืึธืžืขื ื“ื™ืจืŸ ืฆื• ื“ื™ืกื™ื™ื‘ืึทืœ ืขืก: ืงืึทืžืคึผื™ื•ื˜ื™ื ื’ โ†’ ืงืœืึทืกื˜ืขืจื– โ†’ ืคืขืœื™ืงื™ื™ึทื˜ โ†’ ืจืขื“ืึทื’ื™ืจืŸ โ†’ ืคืขื ืกื™ื ื’ ืคึผืœื™ื™ืกื™ืก โ†’ ื’ืขื‘ืŸ ืคืขื ืกื™ื ื’, ื•ื ื˜ืฉืขืงืง ื“ื™ ืงืขืกื˜ืœ.

ืื•ื™ื‘ ื“ื™ oVirt ืจื™ืคึผืึทื–ืึทื˜ืึธืจื™ ืื™ื– ื ื™ืฉื˜ ืงืึธื ื ืขืงื˜ืขื“ ืฆื• ื“ืขืจ ื‘ืึทืœืขื‘ืึธืก, ื“ื™ ื™ื™ึทื ืžืึธื ื˜ื™ืจื•ื ื’ ื•ื•ืขื˜ ืคืึทืจืœืึธื–ืŸ, ืึธื‘ืขืจ ื“ืึธืก ืื™ื– ืึธื•ืงื™ื™ - ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ืœื™ื™ื’ืŸ ืขืก, ืื•ืŸ ื’ื™ื˜ ื™ื ืกื˜ืึทืœื™ืจืŸ -> ืจื™ื™ื ืกื˜ืึทืœ.

ืงืึทื ืขืงื˜ื™ื ื’ ื“ื™ ื‘ืึทืœืขื‘ืึธืก ื ืขืžื˜ ื ื™ื˜ ืžืขืจ ื•ื•ื™ 5-10 ืžื™ื ื•ื˜.

ื‘ืึทืฉื˜ืขื˜ื™ืงืŸ ื“ื™ ื ืขืฅ ืฆื•ื‘ื™ื ื“

ื–ื™ื ื˜ ืžื™ืจ ื‘ื•ื™ืขืŸ ืึท ืฉื•ืœื“-ื˜ืึธืœืขืจืึทื ื˜ ืกื™ืกื˜ืขื, ื“ื™ ื ืขืฅ ืคึฟืึทืจื‘ื™ื ื“ื•ื ื’ ืžื•ื–ืŸ ืื•ื™ืš ืฆื•ืฉื˜ืขืœืŸ ืึท ื™ื‘ืขืจื™ืง ืงืฉืจ, ื•ื•ืึธืก ืื™ื– ื“ื•ืจื›ื’ืขืงืึธื›ื˜ ืื™ืŸ ื“ื™ Compute โ†’ ื”ืึธืกืฅ โ†’ ืงื•ื•ื™ื˜ืœ ื‘ืึทืœืขื‘ืึธืก โ†’ ื ืขืฅ ื™ื ื˜ืขืจืคื™ื™ืกื™ื– - ืกืขื˜ืึทืคึผ ื”ืึธืกื˜ ื ืขื˜ื•ื•ืึธืจืงืก.

ื“ืขืคึผืขื ื“ื™ื ื’ ืื•ื™ืฃ ื“ื™ ืงื™ื™ืคึผืึทื‘ื™ืœืึทื˜ื™ื– ืคื•ืŸ ื“ื™ื™ืŸ ื ืขืฅ ื•ื™ืกืจื™ื›ื˜ ืื•ืŸ ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจืึทืœ ืึทืคึผืจืึธื•ื˜ืฉื™ื–, ืึธืคึผืฆื™ืขืก ื–ืขื ืขืŸ ืžืขื’ืœืขืš. ืขืก ืื™ื– ื‘ืขืกื˜ืขืจ ืฆื• ืคืึทืจื‘ื™ื ื“ืŸ ืฆื• ืึท ืึธื ืœื™ื™ื’ืŸ ืคื•ืŸ ืฉืคึผื™ืฅ-ืคื•ืŸ-ื’ืขืฉื˜ืขืœ ืกื•ื•ื™ื˜ืฉื™ื– ืึทื–ื•ื™ ืึทื– ืื•ื™ื‘ ืื™ื™ื ืขืจ ืคื™ื™ืœื–, ื ืขืฅ ืึทื•ื•ื™ื™ืœืึทื‘ื™ืœืึทื˜ื™ ืื™ื– ื ื™ืฉื˜ ื™ื ื˜ืขืจืึทืคึผื˜ื™ื“. ืœืึธืžื™ืจ ืงื•ืงืŸ ืื™ืŸ ื“ืขื ื‘ื™ื™ืฉืคึผื™ืœ ืคื•ืŸ ืึท ื’ืขืžื™ื™ื ื–ืึทื LACP ืงืึทื ืึทืœ. ืฆื• ืงืึทื ืคื™ื’ื™ืขืจ ืึท ื’ืขืžื™ื™ื ื–ืึทื ืงืึทื ืึทืœ, "ื ืขืžืขืŸ" ื“ื™ 2 ืึทื ื™ื•ื–ื“ ืึทื“ืึทืคึผื˜ืขืจ ืžื™ื˜ ื“ื™ ืžื•ื™ื– ืื•ืŸ "ื ืขืžืขืŸ" ืขืก ืฆื• ื“ื™ 1. ื ืคึฟืขื ืฆื˜ืขืจ ื•ื•ืขื˜ ืขืคืขื ืขืŸ ืฉืึทืคึฟืŸ ื ื™ื• ื‘ื•ื ื“, ื•ื•ื• LACP (ืžืึธื“ืข 4, ื“ื™ื ืึทืžื™ืฉ ืœื™ื ืง ืึทื’ื’ืจืขื’ืึทื˜ื™ืึธืŸ, 802.3ad) ืื™ื– ืื•ื™ืกื’ืขืงืœื™ื‘ืŸ ื“ื•ืจืš ืคืขืœื™ืงื™ื™ึทื˜. ืื•ื™ืฃ ื“ื™ ื‘ืึทืฉื˜ื™ืžืขืŸ ื–ื™ื™ึทื˜, ื“ื™ ื’ืขื•ื•ื™ื™ื ื˜ืœืขืš LACP ื’ืจื•ืคึผืข ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืื™ื– ื“ื•ืจื›ื’ืขืงืึธื›ื˜. ืื•ื™ื‘ ืขืก ืื™ื– ื ื™ื˜ ืžืขื’ืœืขืš ืฆื• ื‘ื•ื™ืขืŸ ืึท ืึธื ืœื™ื™ื’ืŸ ืคื•ืŸ ืกื•ื•ื™ื˜ืฉื™ื–, ืื™ืจ ืงืขื ืขืŸ ื ื•ืฆืŸ ื“ื™ ืึทืงื˜ื™ื•ื• ื‘ืึทืงืงื•ืคึผ ืžืึธื“ืข (ืžืึธื“ืข 1). ืžื™ืจ ื•ื•ืขืœืŸ ืงื•ืงืŸ ืื™ืŸ VLAN ืกืขื˜ื˜ื™ื ื’ืก ืื™ืŸ ื“ืขืจ ื•ื•ื™ื™ึทื˜ืขืจ ืึทืจื˜ื™ืงืœ, ืื•ืŸ ืžื™ืจ ื•ื•ืขืœืŸ ื’ื™ื™ืŸ ืื™ืŸ ืžืขืจ ื“ืขื˜ืึทืœ ืžื™ื˜ ืจืขืงืึทืžืึทื ื“ื™ื™ืฉืึทื ื– ืคึฟืึทืจ ื‘ืึทืฉื˜ืขื˜ื™ืงืŸ ืึท ื ืขืฅ ืื™ืŸ ื“ืขื ื“ืึธืงื•ืžืขื ื˜ ืคึผืœืึทื ื™ืจื•ื ื’ ืื•ืŸ ืคึผืจื™ืจืขืงื•ื•ืึทื–ืึทืฅ ื’ื™ื™ื“.

FC ืกืขื˜ืึทืคึผ

ืคื™ื‘ืจืข ื˜ืฉืึทื ื ืขืœ (ืคืง) ืื™ื– ื’ืขืฉื˜ื™ืฆื˜ ืื•ื™ืก ืคื•ืŸ ื“ื™ ืงืขืกื˜ืœ ืื•ืŸ ืื™ื– ื’ืจื™ื ื’ ืฆื• ื ื•ืฆืŸ. ืžื™ืจ ื•ื•ืขืœืŸ ื ื™ืฉื˜ ืฉื˜ืขืœืŸ ืึทืจื•ื™ืฃ ืึท ืกื˜ืึธืจื™ื“ื–ืฉ ื ืขืฅ, ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ื‘ืึทืฉื˜ืขื˜ื™ืงืŸ ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขืžืขืŸ ืื•ืŸ ื–ืึธื•ื ื™ื ื’ ืฉื˜ืึธืฃ ืกื•ื•ื™ื˜ืฉื™ื– ื•ื•ื™ ืึท ื˜ื™ื™ืœ ืคื•ืŸ ื‘ืึทืฉื˜ืขื˜ื™ืงืŸ oVirt.

ื‘ืึทืฉื˜ืขื˜ื™ืงืŸ FCoE

FCoE, ืื™ืŸ ืžื™ื™ืŸ ืžื™ื™ื ื•ื ื’, ืื™ื– ื ื™ืฉื˜ ื•ื•ื™ื™ื“ืกืคึผืจืขื“ ืื™ืŸ ืกื˜ืึธืจื™ื“ื–ืฉ ื ืขื˜ื•ื•ืึธืจืงืก, ืึธื‘ืขืจ ืื™ื– ืึธืคื˜ ื’ืขื ื™ืฆื˜ ืื•ื™ืฃ ืกืขืจื•ื•ืขืจืก ื•ื•ื™ ื“ื™ "ืœืขืฆื˜ืข ืžื™ื™ืœ", ืœืžืฉืœ, ืื™ืŸ HPE Virtual Connect.

ื‘ืึทืฉื˜ืขื˜ื™ืงืŸ FCoE ืจื™ืงื•ื•ื™ื™ืขืจื– ื ืึธืš ืคึผืฉื•ื˜ ืกื˜ืขืคึผืก.

ืกืขื˜ืึทืคึผ FCoE ืžืึธื˜ืึธืจ

ืึทืจื˜ื™ืงืœ ืื•ื™ืฃ ื“ื™ Red Hat ื•ื•ืขื‘ื–ื™ื™ื˜ืœ ื‘.3. ื•ื•ื™ ืฆื• ืฉื˜ืขืœืŸ ื“ื™ Red Hat Virtualization Manager ืฆื• ื ื•ืฆืŸ FCoE
ืื•ื™ืฃ ื“ืขืจ ืžื ื”ืœ
, ืžื™ื˜ ื“ื™ ืคืืœื’ืขื ื“ืข ื‘ืึทืคึฟืขืœ ืžื™ืจ ืœื™ื™ื’ืŸ ื“ืขื ืฉืœื™ืกืœ ืฆื• ื“ื™ ืคืึทืจื•ื•ืึทืœื˜ืขืจ ืื•ืŸ ืจื™ืกื˜ืึทืจื˜ ืขืก:


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

ืกืขื˜ืึทืคึผ ื ืึธื“ืข FCoE

ืื•ื™ืฃ oVirt-Hosts ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ื™ื ืกื˜ืึทืœื™ืจืŸ

$ sudo yum install vdsm-hook-fcoe

ื•ื•ื™ื™ึทื˜ืขืจ ืื™ื– ื“ื™ ื’ืขื•ื•ื™ื™ื ื˜ืœืขืš FCoE ืกืขื˜ืึทืคึผ, ืึทืจื˜ื™ืงืœ ืื•ื™ืฃ Red Hat: 25.5. ืงืึทื ืคื™ื’ื™ืขืจ ืึท ืคื™ื‘ืจืข ืงืึทื ืึทืœ ืื™ื‘ืขืจ ืขื˜ื”ืขืจื ืขื˜ ืฆื•ื‘ื™ื ื“.

ืคึฟืึทืจ Broadcom CNA, ืงื•ืง ืึทื“ื™ืฉื ืึทืœื™ ื‘ืึทื ื™ืฆืขืจ ื’ื™ื™ื“ FCoE ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืคึฟืึทืจ ื‘ืจืึธืึทื“ืงืึธื-ื‘ืื–ื™ืจื˜ ืึทื“ืึทืคึผื˜ืขืจื–.

ืžืึทื›ืŸ ื–ื™ื›ืขืจ ืึทื– ื“ื™ ืคึผืึทืงืึทื“ื–ืฉืึทื– ื–ืขื ืขืŸ ืื™ื ืกื˜ืึทืœื™ืจืŸ (ืฉื•ื™ืŸ ืื™ืŸ ืžื™ื ื™ืžืึทืœ):

$ sudo yum install fcoe-utils lldpad

ื•ื•ื™ื™ึทื˜ืขืจ ืื™ื– ื“ื™ ืกืขื˜ืึทืคึผ ื–ื™ืš (ืึทื ืฉื˜ืึธื˜ ืคื•ืŸ ens3f2 ืื•ืŸ ens3f3 ืžื™ืจ ืคืึทืจื‘ื™ื™ึทื˜ืŸ ื“ื™ ื ืขืžืขืŸ ืคื•ืŸ ื“ื™ CNAs ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ืื™ืŸ ื“ื™ ืกื˜ืึธืจื™ื“ื–ืฉ ื ืขืฅ):

$ 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

ืขืก ืก ื•ื•ื™ื›ื˜ื™ืง: ืื•ื™ื‘ ื“ื™ ื ืขืฅ ืฆื•ื‘ื™ื ื“ ืฉื˜ื™ืฆื˜ DCB/DCBX ืื™ืŸ ื™ื™ึทื–ื ื•ื•ืึทืจื’, ื“ื™ DCB_REQUIRED ืคึผืึทืจืึทืžืขื˜ืขืจ ืžื•ื–ืŸ ื–ื™ื™ืŸ ืฉื˜ืขืœืŸ ืฆื• ืงื™ื™ืŸ.

DCB_REQUIRED=โ€œื™ืึธโ€ โ†’ #DCB_REQUIRED = "ื™ืึธ"

ื•ื•ื™ื™ึทื˜ืขืจ, ืื™ืจ ื–ืึธืœ ืžืึทื›ืŸ ื–ื™ื›ืขืจ ืึทื– ืึทื“ืžื™ื ื™ืกื˜ืจืึทื˜ืึธืจ ืื™ื– ืคืึทืจืงืจื™ืคึผืœื˜ ืื•ื™ืฃ ืึทืœืข ื™ื ื˜ืขืจืคื™ื™ืกื™ื–, ื™ื ืงืœ. ืึธืŸ FCoE ืขื ื™ื™ื‘ืึทืœื“:

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

ืื•ื™ื‘ ืขืก ื–ืขื ืขืŸ ืื ื“ืขืจืข ื ืขืฅ ื™ื ื˜ืขืจืคื™ื™ืกื™ื–, ืื™ืจ ืงืขื ืขืŸ ื’ืขื‘ืŸ LLDP:

$ sudo systemctl start lldpad
$ sudo systemctl enable lldpad

ื•ื•ื™ ืกื˜ื™ื™ื˜ื™ื“ ืคืจื™ืขืจ, ืื•ื™ื‘ ื™ื™ึทื–ื ื•ื•ืึทืจื’ DCB/DCBX ืื™ื– ื’ืขื ื™ืฆื˜, ื“ื™ DCB_REQUIRED ื‘ืึทืฉื˜ืขื˜ื™ืงืŸ ืžื•ื–ืŸ ื–ื™ื™ืŸ ืขื ื™ื™ื‘ืึทืœื“ ืื™ืŸ ืงื™ื™ืŸ ืื•ืŸ ื“ืขื ืฉืจื™ื˜ ืงืขื ืขืŸ ื–ื™ื™ืŸ ืกืงื™ืคึผื˜.

$ 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

ืคึฟืึทืจ ื ืขืฅ ื™ื ื˜ืขืจืคื™ื™ืกื™ื–, ืงืึธื ื˜ืจืึธืœื™ืจืŸ ืฆื™ ืึทื•ื˜ืึธืกื˜ืึทืจื˜ ืื™ื– ืขื ื™ื™ื‘ืึทืœื“:

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

ONBOOT=yes

ืงื•ืง ืงืึทื ืคื™ื’ื™ืขืจื“ FCoE ื™ื ื˜ืขืจืคื™ื™ืกื™ื–, ื“ื™ ื‘ืึทืคึฟืขืœ ืจืขื–ื•ืœื˜ืึทื˜ ื–ืึธืœ ื ื™ืฉื˜ ื–ื™ื™ืŸ ืœื™ื™ื“ื™ืง.

$ sudo fcoeadm -i

ืกืึทื‘ืกืึทืงื•ื•ืึทื ื˜ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืคื•ืŸ FCoE ืื™ื– ื“ื•ืจื›ื’ืขืงืึธื›ื˜ ื•ื•ื™ ืคึฟืึทืจ ืจืขื’ื•ืœืขืจ FC.

ื•ื•ื™ื™ึทื˜ืขืจ ืงื•ืžื˜ ื“ื™ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืคื•ืŸ ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขืžืขืŸ ืื•ืŸ ื ืขื˜ื•ื•ืึธืจืงืก - ื–ืึธื•ื ื™ื ื’, ืกืึทืŸ ืžื—ื ื•ืช, ืฉืึทืคื•ื ื’ ืื•ืŸ ืคึผืจืขื–ืขื ื˜ื™ืจื•ื ื’ ืคื•ืŸ ื•ื•ืึทืœื™ื•ืžื– / LUNs, ื ืึธืš ื•ื•ืึธืก ื“ื™ ืกื˜ืึธืจื™ื“ื–ืฉ ืงืขื ืขืŸ ื–ื™ื™ืŸ ืงืึธื ื ืขืงื˜ืขื“ ืฆื• ืึธื•ื•ื™ืจื˜-ืžื—ื ื•ืช: ืกื˜ืึธืจื™ื“ื–ืฉ โ†’ ื“ืึธืžืึทื™ื ืก โ†’ ื ื™ื• ืคืขืœื“.

ืœืึธื–ืŸ ืคืขืœื“ ืคึฟื•ื ืงืฆื™ืข ื•ื•ื™ ื“ืึทื˜ืึท, ืกื˜ืึธืจื™ื“ื–ืฉ ื˜ื™ืคึผ ื•ื•ื™ ืคื™ื‘ืจืข ืงืึทื ืึทืœ, ื”ืึธืกื˜ ื•ื•ื™ ืงื™ื™ืŸ, ื ืึธืžืขืŸ ื•ื•ื™ ืœืžืฉืœ storNN-volMM.

ืฉื•ืจืœื™ ื“ื™ื™ืŸ ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขื ืึทืœืึทื•ื– ืคึฟืึทืจื‘ื™ื ื“ื•ื ื’ ื ื™ื˜ ื‘ืœื•ื™ื– ืคึฟืึทืจ ื•ื•ืขื’ ืจืขื–ืขืจื•ื•ืึทืฆื™ืข, ืึธื‘ืขืจ ืื•ื™ืš ืคึฟืึทืจ ื‘ืึทืœืึทื ืกื™ื ื’. ืคื™ืœืข ืžืึธื“ืขืจืŸ ืกื™ืกื˜ืขืžืขืŸ ื–ืขื ืขืŸ ื‘ื™ื›ื•ืœืช ืฆื• ื˜ืจืึทื ืกืžื™ื˜ื™ื ื’ ื“ืึทื˜ืŸ ืื•ื™ืฃ ืึทืœืข ืคึผืึทื˜ืก ื’ืœื™ื™ึทืš ืึธืคึผื˜ื™ืžืึทืœืœื™ (ALUA ืึทืงื˜ื™ื•ื• / ืึทืงื˜ื™ื•ื•).

ืฆื• ื’ืขื‘ืŸ ืึทืœืข ืคึผืึทื˜ืก ืื™ืŸ ื“ื™ ืึทืงื˜ื™ื•ื• ืฉื˜ืึทื˜, ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ืงืึทื ืคื™ื’ื™ืขืจ ืžื•ืœื˜ื™ืคึผืึทืกื™ื ื’, ืžืขืจ ื•ื•ืขื’ืŸ ื“ืขื ืื™ืŸ ื“ื™ ืคืืœื’ืขื ื“ืข ืึทืจื˜ื™ืงืœืขืŸ.

NFS ืื•ืŸ iSCSI ื–ืขื ืขืŸ ืงืึทื ืคื™ื’ื™ืขืจื“ ืื™ืŸ ืึท ืขื ืœืขืš ืฉื˜ื™ื™ื’ืขืจ.

ื™ืกืึธ ื‘ื™ืœื“ ืกื˜ืึธืจื™ื“ื–ืฉ

ืฆื• ื™ื ืกื˜ืึทืœื™ืจืŸ ื“ื™ ืึทืก, ืื™ืจ ื•ื•ืขื˜ ื“ืึทืจืคึฟืŸ ื–ื™ื™ืขืจ ื™ื™ึทื ืžืึธื ื˜ื™ืจื•ื ื’ ื˜ืขืงืขืก, ืจื•ื‘ึฟ ืึธืคื˜ ื‘ื ื™ืžืฆื ืื™ืŸ ื“ื™ ืคืึธืจืขื ืคื•ืŸ ISO ื‘ื™ืœื“ืขืจ. ืื™ืจ ืงืขื ืขืŸ ื ื•ืฆืŸ ื“ืขื ื’ืขื‘ื•ื™ื˜-ืื™ืŸ ื“ืจืš, ืึธื‘ืขืจ ืฆื• ืึทืจื‘ืขื˜ืŸ ืžื™ื˜ ื‘ื™ืœื“ืขืจ ืื™ืŸ oVirt, ืึท ืกืคึผืขืฆื™ืขืœ ื˜ื™ืคึผ ืคื•ืŸ ืกื˜ืึธืจื™ื“ื–ืฉ ืื™ื– ื“ืขื•ื•ืขืœืึธืคึผืขื“ - ISO, ื•ื•ืึธืก ืงืขื ืขืŸ ื–ื™ื™ืŸ ืึทื™ืžืขื“ ื‘ื™ื™ึท ืึท NFS ืกืขืจื•ื•ืขืจ. ืœื™ื™ื’ ืขืก:

ืกื˜ืึธืจื™ื“ื–ืฉ โ†’ ื“ืึธื•ืžื™ื™ื ื– โ†’ ื ื™ื• ืคืขืœื“,
ืคืขืœื“ ืคึฟื•ื ืงืฆื™ืข โ†’ ISO,
ืขืงืกืคึผืึธืจื˜ ืคึผืึทื˜ - ืœืžืฉืœ mynfs01.example.com:/exports/ovirt-iso (ืื™ืŸ ื“ืขืจ ืฆื™ื™ื˜ ืคื•ืŸ ืงืฉืจ, ื“ืขืจ ื˜ืขืงืข ืžื•ื–ืŸ ื–ื™ื™ืŸ ืœื™ื™ื“ื™ืง, ื“ืขืจ ืคืึทืจื•ื•ืึทืœื˜ืขืจ ืžื•ื–ืŸ ืงืขื ืขืŸ ืฆื• ืฉืจื™ื™ึทื‘ืŸ ืฆื• ืื™ื),
ื ืึธืžืขืŸ - ืœืžืฉืœ mynfs01-iso.

ื“ืขืจ ืคืึทืจื•ื•ืึทืœื˜ืขืจ ื•ื•ืขื˜ ืžืึทื›ืŸ ืึท ืกื˜ืจื•ืงื˜ื•ืจ ืฆื• ืงืจืึธื ื‘ื™ืœื“ืขืจ
/exports/ovirt-iso/<some UUID>/images/11111111-1111-1111-1111-111111111111/

ืื•ื™ื‘ ืขืก ื–ืขื ืขืŸ ืฉื•ื™ืŸ ISO ื‘ื™ืœื“ืขืจ ืื•ื™ืฃ ืื•ื ื“ื–ืขืจ NFS ืกืขืจื•ื•ืขืจ, ืฆื• ืฉืคึผืึธืจืŸ ืคึผืœืึทืฅ ืขืก ืื™ื– ื‘ืึทืงื•ื•ืขื ืฆื• ืคืึทืจื‘ื™ื ื“ืŸ ื–ื™ื™ ืฆื• ื“ืขื ื˜ืขืงืข ืึทื ืฉื˜ืึธื˜ ืคื•ืŸ ืงืึทืคึผื™ื™ื ื’ ื˜ืขืงืขืก.

ืขืจืฉื˜ืขืจ VM

ืื™ืŸ ื“ืขื ื‘ื™ื ืข, ืื™ืจ ืงืขื ืขืŸ ืฉื•ื™ืŸ ืฉืึทืคึฟืŸ ื“ื™ ืขืจืฉื˜ืขืจ ื•ื•ื™ืจื˜ื•ืึทืœ ืžืึทืฉื™ืŸ, ื™ื ืกื˜ืึทืœื™ืจืŸ ื“ื™ ืึทืก ืื•ืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ื•ื•ื™ื™ื›ื•ื•ืืจื’ ืื•ื™ืฃ ืขืก.

ืจืขื›ืขื ืขืŸ โ†’ ื•ื•ื™ืจื˜ื•ืึทืœ ืžืืฉื™ื ืขืŸ โ†’ ื ื™ื•

ืคึฟืึทืจ ื“ื™ ื ื™ื™ึทืข ืžืึทืฉื™ืŸ, ืกืคึผืขืฆื™ืคื™ืฆื™ืจืŸ ืึท ื ืึธืžืขืŸ (ื ืึธืžืขืŸ), ืฉืึทืคึฟืŸ ืึท ื“ื™ืกืง (ื™ื ืกื˜ืึทื ืก ื‘ื™ืœื“ืขืจ โ†’ ืฉืึทืคึฟืŸ) ืื•ืŸ ืคืึทืจื‘ื™ื ื“ืŸ ืึท ื ืขืฅ ืฆื•ื‘ื™ื ื“ (ื™ื ืกื˜ืึทื ื˜ื™ืึทื˜ืข VM ื ืขืฅ ื™ื ื˜ืขืจืคื™ื™ืกื™ื– ื“ื•ืจืš ืคึผื™ืงื™ื ื’ ืึท vNIC ืคึผืจืึธืคื™ืœ โ†’ ืกืขืœืขืงื˜ื™ืจืŸ ื“ืขื ื‘ืœื•ื™ื– ืึธื•ื•ื™ืจื˜ืžื’ืžื˜ ืคื•ืŸ ื“ืขืจ ืจืฉื™ืžื” ืคึฟืึทืจ ืื™ืฆื˜).

ืื•ื™ืฃ ื“ื™ ืงืœื™ืขื ื˜ ื–ื™ื™ึทื˜ ืื™ืจ ื“ืึทืจืคึฟืŸ ืึท ืžืึธื“ืขืจืŸ ื‘ืœืขื˜ืขืจืขืจ ืื•ืŸ SPICE ืงืœื™ืขื ื˜ ืฆื• ื™ื ื˜ืขืจืึทืงื˜ ืžื™ื˜ ื“ื™ ืงืึทื ืกืึธื•ืœ.

ื“ืขืจ ืขืจืฉื˜ืขืจ ืžืึทืฉื™ืŸ ืื™ื– ื”ืฆืœื—ื” ืœืึธื ื˜ืฉื˜. ืึธื‘ืขืจ, ืคึฟืึทืจ ืึท ืžืขืจ ืคื•ืœืฉื˜ืขื ื“ื™ืง ืึธืคึผืขืจืึทืฆื™ืข ืคื•ืŸ โ€‹โ€‹ื“ื™ ืกื™ืกื˜ืขื, ืึท ื ื•ืžืขืจ ืคื•ืŸ ื ืึธืš ืกืขื˜ื˜ื™ื ื’ืก ื–ืขื ืขืŸ ืคืืจืœืื ื’ื˜, ื•ื•ืึธืก ืžื™ืจ ื•ื•ืขืœืŸ ืคืึธืจื–ืขืฆืŸ ืื™ืŸ ื“ื™ ืคืืœื’ืขื ื“ืข ืึทืจื˜ื™ืงืœืขืŸ.

ืžืงื•ืจ: www.habr.com

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’