By default the run_qemu() function enables KVM automatically
if it detects the /dev/kvm char device and if the machine is not
already a KVM one. Let's add a TEST_NO_KVM env variable to suppress
this detection.
Make the interactive debugging of (particularly QEMU) machines less
painful, by replacing the default vt220 TERM with linux one, and
by not shutting down the machine after running the test itself.
to reduce memory requirements for volume manipulation. Also,
to further improve the test performance, reduce number of PBKDF
iterations to 1000 (allowed minimum).
We'd install the service file, and then dbus-broker-launcher because it is
mentioned in ExecStart=, but not the main executable, so nothing would work.
Let's just install dbus-broker executables if found. They are small, so this
doesn't matter much, and is much easier than figuring the exact conditions
under which dbus-broker will be used instead of dbus-daemon.
Since systemd 206 the combination of systemd and mkinitcpio
causes, under certain conditions, the rootfs to be double fsck'd.
Symptoms:
```
:: performing fsck on '/dev/sda1'
systemd: clean, 3523/125488 files, 141738/501760 blocks
********************** WARNING **********************
* *
* The root device is not configured to be mounted *
* read-write! It may be fsck'd again later. *
* *
*****************************************************
<snip>
[ OK ] Started File System Check on Root Device
```
This occurs when neither 'ro' or 'rw', or only 'ro' is present
on the kernel command line. The solution is to mount the roofs
as read-write on the kernel command line, so systemd knows to not fsck
it again.
Previously, 'degraded' state is ambiguous for bonding or bridge master:
1. one or more slave interfaces does not have carrier,
2. no link local address is assigned to the master,
3. combination of the above two.
This makes the above case 1 and 3 are in the new 'degraded-carrier'
state, and makes 'degraded' state as all slaves are active but no
link local address on master.
When enabled, three samples are used to determine the value of a
received bit by majority rule.
This patch adds support for the TripleSampling= option in the [CAN]
section of .network files.
If the QEMU_SMP value has not been explicitly set, try to determine it
from the number of online CPUs using the nproc utility. If this approach
fails, fall back to the default value QEMU_SMP=1.
This change should significantly help when running integration tests
under QEMU on multicore systems.
