libvirtThis chapter lists content changes for this document.
This manual was updated on the following dates:
Section D.1, “November 2016 (Release of SUSE Linux Enterprise Server 12 SP2)”
Section D.2, “March 2016 (Maintenance Release of SUSE Linux Enterprise Server 12 SP1)”
Section D.3, “December 2015 (Initial Release of SUSE Linux Enterprise Server 12 SP1)”
Section D.4, “February 2015 (Documentation Maintenance Update)”
Section D.5, “October 2014 (Initial Release of SUSE Linux Enterprise Server 12)”
The e-mail address for documentation feedback has changed to
doc-team@suse.com.
The documentation for Docker has been enhanced and renamed to Docker Guide.
Added tip about changing the default boot kernel in Section 6.2, “Installing Xen”.
Moved and adjusted two network sections from Chapter 19, Virtual Networking to Section 13.2.3, “Using VLAN Interfaces” and Section 13.2.1.1, “Adding a Network Bridge”.
Removed the deprecated PCI and USB Pass-through related snippets in favor of VFIO (Fate #320350).
Removed the deprecated tool vm-install across the
whole guide (Fate #319659).
Updated parts of the guide that refer to Virtual Machine Manager and
virt-viewer to work with versions 1.4 and 4.0 of
those software packages, respectively (Fate #319990).
In Section 5.2, “Virtualization GUI Tools” add note to disable automatic USB device redirection.
Added PowerKVM and updated list in Section 7.2, “ Supported VM Host Servers for SUSE Linux Enterprise Server 12 SP2 VM Guests ” (https://bugzilla.suse.com/show_bug.cgi?id=984119 and Fate #320424).
Updated list in Section 7.1, “Supported VM Guests” (Fate #320426).
Updated list in Section 10.7.1, “Migration Requirements” (Fate #320425).
Fixed usermod options
(https://bugzilla.suse.com/show_bug.cgi?id=983983).
Extended the <dhcp> element with <host> for assigning the predefined IP and host name in Example 13.1, “NAT Based Network” (Fate #320265).
Added Section 13.1.1.5, “Obtaining IP Addresses with nsswitch for NAT Networks (in KVM)” (Fate
#316628).
Added more commands to obtain addresses in Section 13.1.2.2, “Listing Networks” (Fate #316628).
Fixed loading igb driver Section 14.11.2, “Loading and Configuring the SR-IOV Host Drivers”.
Use kvm-clock together with NTP (Section 16.1, “KVM: Using kvm_clock”, https://bugzilla.suse.com/show_bug.cgi?id=994806).
New section (Section 17.3.7, “Converting a Physical Machine into a KVM Guest”, Fate #316274).
New section (Section 18.6, “USB Pass-Through with PVUSB”, Fate #316612).
Added Section 21.2, “Mapping Network Storage to Virtual Disk” (Fate #318801).
Added Section 21.5, “Scripts for Managing Advanced Storage Scenarios” (Fate #319810).
Added Section 28.2.2.5, “Advanced Options for the qcow2 File Format”.
Added Section 29.3.1.4, “Accessing iSCSI Resources Directly” (Fate #320080).
Updated the network bridge invocation command lines in Section 29.4.3.2, “Connecting to a Bridge with qemu-bridge-helper” (https://bugzilla.suse.com/show_bug.cgi?id=983917).
Added PVHVM virtualization mode in Section 1.5, “I/O Virtualization” (https://bugzilla.suse.com/show_bug.cgi?id=958220).
postcopy is a technology preview.
Added Windows 10 to the list, added latest RHEL versions (https://bugzilla.suse.com/show_bug.cgi?id=961307).
Added missing supported platform KVM for IBM z Systems 1.1.0 (https://bugzilla.suse.com/show_bug.cgi?id=961678).
SMT Guide is now part of the documentation for SUSE Linux Enterprise Server.
Add-ons provided by SUSE have been renamed as modules and extensions. The manuals have been updated to reflect this change.
Numerous small fixes and additions to the documentation, based on technical feedback.
The registration service has been changed from Novell Customer Center to SUSE Customer Center.
In YaST, you will now reach via the group. is gone (https://bugzilla.suse.com/show_bug.cgi?id=867809).
Rewrote large parts of the PCI Pass-Through documentation since KVM PCI Pass-Through has been replaced by VFIO.
Updated the lists of supported VM Guests and VM Host Servers (Fate #319284 and #319285).
Refined the information about supported live migration scenarios in Section 10.7.1, “Migration Requirements” (Fate #319283).
Added Section 10.8.2, “Monitoring with virt-top” (Fate
#319422).
Added a note on how to add SR-IOV devices on VM Guest creation to Section 14.11, “Adding SR-IOV Devices” (Fate #315577).
Fixed unclear wording in Procedure 19.1, “Configuring a routed IPv4 VM Guest” (doc comment 28137).
Added new list item for hosts in different subnets in Section 23.3, “Migrating Xen VM Guest Systems” (Fate #303927).
Added the whole chapter and moved virtio
related KVM content to a subsidiary
Section 27.3, “KVM Host-Specific Features”.
Added support for e1000 network card variants in Section 29.4.1, “Defining a Network Interface Card”.
Updated the NIC command line specification to the preferred
-netdev -device in
Section 29.4.1, “Defining a Network Interface Card”.
VFIO related improvements to Virtualization Guide (https://bugzilla.suse.com/show_bug.cgi?id=907145).
Added a snippet recommending only one watchdog device at a time in Section 18.1, “Best Practices and Suggestions” (https://bugzilla.suse.com/show_bug.cgi?id=917432).
virsh Console Configuration Is Not Documented (https://bugzilla.suse.com/show_bug.cgi?id=936785).
Wrong Table Title (https://bugzilla.suse.com/show_bug.cgi?id=938671).
Missing Word "Virtualized" (https://bugzilla.suse.com/show_bug.cgi?id=926337).
Added Section 12.5, “ Sharing Directories between Host and Guests (File System Pass-Through) ” (https://bugzilla.suse.com/show_bug.cgi?id=783346).
FIPS: starting of openvn client on SLES 12 fails... (https://bugzilla.suse.com/show_bug.cgi?id=911390).
Misleading Information Related to Supported Virtualization Host (Citrix XenServer) (https://bugzilla.suse.com/show_bug.cgi?id=912700).
qemu-bridge-helper Location (https://bugzilla.suse.com/show_bug.cgi?id=912882).
Virtualization Support Statement of OES 11 SP2 (https://bugzilla.suse.com/show_bug.cgi?id=914727).
Removed all KDE documentation and references because KDE is no longer shipped.
Removed all references to SuSEconfig, which is no longer supported (Fate #100011).
Move from System V init to systemd (Fate #310421). Updated affected parts of the documentation.
YaST Runlevel Editor has changed to Services Manager (Fate #312568). Updated affected parts of the documentation.
Removed all references to ISDN support, as ISDN support has been removed (Fate #314594).
Removed all references to the YaST DSL module as it is no longer shipped (Fate #316264).
Removed all references to the YaST Modem module as it is no longer shipped (Fate #316264).
Btrfs has become the default file system for the root partition (Fate #315901). Updated affected parts of the documentation.
The dmesg now provides human-readable time stamps in
ctime()-like format (Fate #316056). Updated affected
parts of the documentation.
syslog and syslog-ng have been replaced by rsyslog (Fate #316175). Updated affected parts of the documentation.
MariaDB is now shipped as the relational database instead of MySQL (Fate #313595). Updated affected parts of the documentation.
SUSE-related products are no longer available from http://download.novell.com but from http://download.suse.com. Adjusted links accordingly.
Novell Customer Center has been replaced with SUSE Customer Center. Updated affected parts of the documentation.
/var/run is mounted as tmpfs (Fate #303793). Updated
affected parts of the documentation.
The following architectures are no longer supported: IA64 and x86. Updated affected parts of the documentation.
The traditional method for setting up the network with
ifconfig has been replaced by
wicked. Updated affected parts of the
documentation.
A lot of networking commands are deprecated and have been replaced by
newer commands (usually ip). Updated affected parts of
the documentation.
arp: ip neighbor
|
ifconfig: ip addr, ip
link
|
iptunnel: ip tunnel
|
iwconfig: iw
|
nameif: ip link,
ifrename
|
netstat: ss,
ip route,
ip -s link,
ip maddr
|
route: ip route
|
Numerous small fixes and additions to the documentation, based on technical feedback.
libvirtd
Added introductory paragraph on virt-install.
Updated Section 9.1, “GUI-Based Guest Installation” to match SUSE Linux Enterprise Server 12 state.
Added Section 9.2, “Installing from the Command Line with virt-install”.
Added tip in Section 10.4.2, “Saving and Restoring with virsh”.
Migrated from Xend/xm toolkit to xl.
Added a tip on nocow option in
Section 28.2.2, “Creating, Converting and Checking Disk Images”.
Added device_add and device_del
commands.