Update error message for "virsh nodecpustats --cpu <invalid cpunum>"

Update error message for multifd tunnelled_migration

Add cases for rng builtin with rate

The error message has been updated recently, so modify it
accordingly.
Signed-off-by: NYingshun Cui <yicui@redhat.com>

Add test case of attach/detach PCI passth dev after restarting libvirtd

Signed-off-by: Nqijing <jinqi@redhat.com>

Add test case of attaching/detaching PCI passthough dev with restarting libvirtd.
Including interface, pool & hostdev types.
Signed-off-by: Nqijing <jinqi@redhat.com>

It raises an error message 'Invalid cpuNum in
virHostCPUGetStatsLinux' for invalid cpu num from libvirt 6.2,
so update code accordingly.
Signed-off-by: NYingshun Cui <yicui@redhat.com>

migration: Add a case for a paused VM postcopy migration

Fix new merged no more pci slots issue

Add a migration case about xbzrle comp method and parallel

virtual_disks: Apply wait_remove_event for disk hot unplug

Add test cases for boot/loadparm

Signed-off-by: NKyla Zhang <weizhan@redhat.com>

Add public checkpoint for 'cache=none'

Signed-off-by: NXiaodai Wang <xiaodwan@redhat.com>

This PR adds a case - Do live migration with mixed options
--p2p --comp-methods xbzrle --parallel --parallel-connections
Signed-off-by: NYingshun Cui <yicui@redhat.com>

Retry scsi_debug unload on tear down

Add test case for s390 boot menu

Add tests of update device for cdrom slice test

Fix console device nodes for s390x

Fix dumpxml default value for s390x

To move adding controller logic outside to cover more scenarios
Signed-off-by: Nchunfuwen <chwen@redhat.com>

v2v: improve codes and add new -o json cases

Fixup: iface xml file missing after created

Set correct variable to fix 235fc4a0.
Signed-off-by: NSebastian Mitterle <smitterl@redhat.com>

scsi_debug module might still be in use when trying to unload for
the first time in test tear down.
Wait for it like shown in commit 6f2bbce4Signed-off-by: NSebastian Mitterle <smitterl@redhat.com>

Device nodes for passthrough updated according to https://www.ibm.com/support/knowledgecenter/en/linuxonibm/com.ibm.linux.z.lgdd/lgdd_r_console_assure_nodes.html
Tests passed previously a) because they were run on z/VM (ttyS0 available) and b) tests don't check console type/driver.
Signed-off-by: NSebastian Mitterle <smitterl@redhat.com>

v2v: delete 'ipconfig /renew' operation for windows checking

Fix binding 'vnet0' already exists issue

Before executing test cases, clean up dirty newfilter binding first
Signed-off-by: Nchunfuwen <chwen@redhat.com>

The 'ipconfig /renew' might change the IP address of the VM and
cause shell session disconnect.

The error is like below.
aexpect.exceptions.ShellProcessTerminatedError: Shell process terminated
while waiting for command to complete: 'ipconfig /renew'    (status: 1,
output: '\nWindows IP Configuration\n\nNcat: Connection reset by peer.\n')

Because not every ip renew will change the IP address, the problem may
happens occasionally. IMHO, this checkpoint is not necessary. The VM
has IP address and can be connected have already proved the network driver
is working well.
Signed-off-by: NXiaodai Wang <xiaodwan@redhat.com>

Fix incorrect format

Signed-off-by: NDan Zheng <dzheng@redhat.com>

Fix vtpm default version

1. When no version is provided, the default version 2.0 for crb and spapr will be created now
instead of returning an error.
2. If version is set to 1.2 for spapr, an error will be returned now instead of being accepted
in libvirt, but not supported in qemu-kvm SLOF layer.
Signed-off-by: NDan Zheng <dzheng@redhat.com>

Attach an overlay image based on chap authorized iscsi

libvirt_hooks: Wait for a few seconds to get log

To avoid following error:
    "Log file doesn't exist"
Signed-off-by: NLiping Cheng <lcheng@redhat.com>

Add case for set_virtlogd

Signed-off-by: NLiping Cheng <lcheng@redhat.com>