Upgrading working OpenSUSE leap42.3 / Xen servers (5, atm) to leap15.0, after
upgrade
lsb_release -rd
Description: openSUSE Leap 15.0
Release: 15.0
uname -rm
4.16.12-lp150.2.g39c7522-default x86_64
rpm -qa | egrep -i "xen|qemu|efi" | sort
efibootmgr-14-lp150.2.2.x86_64
efivar-devel-31-lp150.1.11.x86_64
grub2-x86_64-efi-2.02-lp150.35.1.x86_64
grub2-x86_64-xen-2.02-lp150.35.1.x86_64
libefivar1-31-lp150.1.11.x86_64
qemu-2.12.0-lp150.453.1.x86_64
qemu-arm-2.12.0-lp150.453.1.x86_64
qemu-block-curl-2.12.0-lp150.453.1.x86_64
qemu-block-dmg-2.12.0-lp150.453.1.x86_64
qemu-extra-2.12.0-lp150.453.1.x86_64
qemu-ipxe-1.0.0-lp150.453.1.noarch
qemu-ksm-2.12.0-lp150.453.1.x86_64
qemu-kvm-2.12.0-lp150.453.1.x86_64
qemu-lang-2.12.0-lp150.453.1.x86_64
qemu-linux-user-2.12.0-lp150.453.1.x86_64
qemu-ovmf-x86_64-2018+git1525854636.13e3f8c03339-lp150.75.1.noarch
qemu-seabios-1.11.1-lp150.453.1.noarch
qemu-sgabios-8-lp150.453.1.noarch
qemu-tools-2.12.0-lp150.453.1.x86_64
qemu-vgabios-1.11.1-lp150.453.1.noarch
qemu-x86-2.12.0-lp150.453.1.x86_64
xen-4.10.1_02-lp150.576.1.x86_64
xen-libs-4.10.1_02-lp150.576.1.x86_64
xen-tools-4.10.1_02-lp150.576.1.x86_64
No notable version changes, just the switch to lp150 packages.
serial output @ boot
...
Booting `OpenSUSE, with Xen hypervisor'Booting `OpenSUSE, with Xen
hypervisor'
Loading Xen 4.10.1_02-lp150.576 with Linux
4.16.12-lp150.2.g39c7522-default ...Loading Xen 4.10.1_02-lp150.576 with Linux
4.16.12-lp150.2.g39c7522-default ...
/EndEntire
/EndEntire
file path: file path:
/ACPI(a0341d0,0)/ACPI(a0341d0,0)/PCI(1,1c)/PCI(1,1c)/PCI(0,0)/PCI(0,0)/PCI(0,1)/PCI(0,1)/PCI(0,0)/PCI(0,0)/HardwareVendor
(cf31fac5-c24e-11d2-85f3-00a0c93ec93b)[1:
/HardwareVendor(cf31fac5-c24e-11d2-85f3-00a0c93ec93b)[1: 88 88
]]/HD(2,1000,96000,3d7310980ce0754c
,2,2)/HD(2,1000,96000,3d7310980ce0754c,2,2)/File(\efi\opensuse)
/File(\efi\opensuse)/File(xen-4.10.1_02-lp150.576.efi)/File(xen-4.10.1_02-lp150.576.efi)/EndEntire
/EndEntire
Xen 4.10.1_02-lp150.576 (c/s ) EFI loader
Using configuration file 'xen-4.10.1_02-lp150.576.cfg'
vmlinuz-4.16.12-lp150.2.g39c7522-default:
0x000000008b917000-0x000000008c073da8
initrd-4.16.12-lp150.2.g39c7522-default:
0x000000008a856000-0x000000008b916e60
0x0000:0x00:0x19.0x0: ROM: 0x10000 bytes at 0x928b9018
0x0000:0x04:0x00.0x0: ROM: 0x8000 bytes at 0x928b0018
0x0000:0x10:0x00.0x0: ROM: 0x10800 bytes at 0x92894018
__ __
\ \/ /___ _ __
\ // _ \ '_ \
/ \ __/ | | |
/_/\_\___|_| |_|
_ _ _ ___ _ ___ ____ _ _ ____ ___ ____ _____
__
| || | / |/ _ \ / | / _ \___ \ | |_ __ / | ___| / _ \ | ___|___ /
/_
| || |_ | | | | || | | | | |__) |__| | '_ \| |___ \| | | ||___ \ / /
'_ \
|__ _|| | |_| || | | |_| / __/|__| | |_) | |___) | |_| | ___) |/ /|
(_) |
|_|(_)_|\___(_)_|___\___/_____| |_| .__/|_|____/ \___(_)____//_/
\___/
|_____| |_|
(XEN) Xen version 4.10.1_02-lp150.576 ([email protected]) (gcc (SUSE
Linux) 8.1.1 20180523 [gcc-8-branch revision 260570]) debug=n Fri May 18
14:03:46 UTC 2018
(XEN) Latest ChangeSet:
(XEN) Console output is synchronous.
(XEN) Bootloader: EFI
(XEN) Command line: dom0_mem=4016M,max:4096M bootscrub=false
dom0_max_vcpus=4 vga=gfx-1920x1080x16 com1=115200,8n1,pci console=com1,vga
console_timestamps console_to_ring conring_size=64 sc
hed=credit2 reboot=acpi log_buf_len=16M loglvl=all guest_loglvl=all
noreboot=false sync_console=true sched_debug iommu=verbose
apic_verbosity=verbose
...
dmesg
...
[ 0.000000] Hypervisor detected: Xen PV
...
But checking,
xl list
Name ID Mem VCPUs
State Time(s)
(null) 0 4016 4
r----- 329.6
Xenstore 1 31 1
-b---- 0.0
and
dmesg | grep -i xen
[ 0.000000] Command line: root=/dev/mapper/VG0 softlevel=xen
rd.shell rd.debug=0 rd.udev.log_priority=info rd.auto=1 dolvm
lvmwait=/dev/mapper/VG0 root=/dev/mapper/VG0 rootfstype=ext4
rootflags=journal_checksum noresume video=vesa:off video=efifb:1024x768
video=HDMI-A-1:1920x1080@60 xencons=xvc console=tty0 console=hvc0
elevator=deadline cpuidle cpufreq=xen:ondemand clocksource=xen net.ifnames=1
biosdevname=0 plymouth.enable=0 apparmor=0 pcie_aspm=off mce=off fsck.mode=skip
fsck.repair=preen nomodeset nouveau.modeset=1 showopts noquiet log_buf_len=10M
print_fatal_signals=1 systemd.log_level=info systemd.log_target=kmsg
earlyprintk=xen,keep
[ 0.000000] Xen: [mem 0x0000000000000000-0x0000000000007fff]
reserved
...
[ 0.000000] Xen: [mem 0x000000016f2a8000-0x000000085dffffff]
unusable
[ 0.000000] Hypervisor detected: Xen PV
[ 0.000000] Kernel/User page tables isolation: disabled on
XEN PV.
[ 0.000000] Setting APIC routing to Xen PV.
[ 0.000000] Booting paravirtualized kernel on Xen
[ 0.000000] Xen version: 4.10.1_02-lp150.576 (preserve-AD)
[ 0.000000] xen: PV spinlocks enabled
[ 0.000000] Kernel command line: root=/dev/mapper/VG0
softlevel=xen rd.shell rd.debug=0 rd.udev.log_priority=info rd.auto=1 dolvm
lvmwait=/dev/mapper/VG0 root=/dev/mapper/VG0 rootfstype=ext4
rootflags=journal_checksum noresume video=vesa:off video=efifb:1024x768
video=HDMI-A-1:1920x1080@60 xencons=xvc console=tty0 console=hvc0
elevator=deadline cpuidle cpufreq=xen:ondemand clocksource=xen net.ifnames=1
biosdevname=0 plymouth.enable=0 apparmor=0 pcie_aspm=off mce=off fsck.mode=skip
fsck.repair=preen nomodeset nouveau.modeset=1 showopts noquiet log_buf_len=10M
print_fatal_signals=1 systemd.log_level=info systemd.log_target=kmsg
earlyprintk=xen,keep
[ 0.004000] xen:events: Using FIFO-based ABI
[ 0.004000] xen: --> pirq=1 -> irq=1 (gsi=1)
...
[ 0.004000] xen: --> pirq=15 -> irq=15 (gsi=15)
[ 0.004000] clocksource: xen: mask: 0xffffffffffffffff
max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[ 0.004000] Xen: using vcpuop timer interface
[ 0.004000] installing Xen timer for CPU 0
[ 0.192039] installing Xen timer for CPU 1
[ 0.232038] installing Xen timer for CPU 2
[ 0.272060] installing Xen timer for CPU 3
[ 0.360014] xen:grant_table: Grant tables using version 1
layout
[ 0.464199] xen: registering gsi 9 triggering 0 polarity 0
...
[ 21.864462] xen: registering gsi 17 triggering 0 polarity 1
[ 27.472745] xen:xen_evtchn: Event-channel device installed
[ 27.753699] xen_pciback: backend is vpci
[ 27.820997] xen_acpi_processor: Uploading Xen processor PM
info
[ 59.589179] xen: registering gsi 19 triggering 0 polarity 1
[ 117.961068] systemd[1]: xenstored.service: Start operation
timed out. Terminating.
[ 117.961491] systemd[1]: Failed to start The Xen xenstore.
[ 117.961541] systemd[1]: Dependency failed for Xendomains -
start and stop guests on boot and shutdown.
[ 117.961563] systemd[1]: xendomains.service: Job
xendomains.service/start failed with result 'dependency'.
[ 117.961577] systemd[1]: Dependency failed for qemu for xen
dom0 disk backend.
[ 117.961590] systemd[1]: Dependency failed for xencommons.
[ 117.961605] systemd[1]: xencommons.service: Job
xencommons.service/start failed with result 'dependency'.
[ 117.961624] systemd[1]: xen-qemu-dom0-disk-backend.service:
Job xen-qemu-dom0-disk-backend.service/start failed with result 'dependency'.
[ 117.961628] systemd[1]: Dependency failed for Xenconsoled -
handles logging from guest consoles and hypervisor.
[ 117.961643] systemd[1]: xenconsoled.service: Job
xenconsoled.service/start failed with result 'dependency'.
systemctl status -l xen-qemu-dom0-disk-backend.service
● xen-qemu-dom0-disk-backend.service - qemu for xen dom0 disk backend
Loaded: loaded
(/usr/lib/systemd/system/xen-qemu-dom0-disk-backend.service; enabled; vendor
preset: disabled)
Active: inactive (dead)
systemctl list-unit-files | grep -i xen
home-xen.mount generated
proc-xen.mount static
var-lib-xenstored.mount static
xen-dom0-modules.service disabled
xen-init-dom0.service enabled
xen-qemu-dom0-disk-backend.service enabled
xen-watchdog.service disabled
xencommons.service enabled
xenconsoled.service enabled
xendomains.service enabled
xenstored.service enabled
cat /usr/lib/systemd/system/xen-qemu-dom0-disk-backend.service
[Unit]
Description=qemu for xen dom0 disk backend
Requires=proc-xen.mount xenstored.service
After=proc-xen.mount xenstored.service xenconsoled.service
Before=xendomains.service libvirtd.service libvirt-guests.service
RefuseManualStop=true
ConditionPathExists=/proc/xen/capabilities
[Service]
Type=simple
PIDFile=/var/run/xen/qemu-dom0.pid
ExecStartPre=/bin/grep -q control_d /proc/xen/capabilities
ExecStartPre=/bin/mkdir -p /var/run/xen
ExecStart=/usr/bin/qemu-system-i386 -xen-domid 0 \
-xen-attach -name dom0 -nographic -M xenpv -daemonize \
-monitor /dev/null -serial /dev/null -parallel /dev/null \
-nodefaults -no-user-config \
-pidfile /var/run/xen/qemu-dom0.pid
[Install]
WantedBy=multi-user.target
systemctl status -l xenstored.service
● xenstored.service - The Xen xenstore
Loaded: loaded (/usr/lib/systemd/system/xenstored.service; enabled;
vendor preset: disabled)
Active: failed (Result: timeout) since Wed 2018-05-30 10:37:08 PDT;
10min ago
Main PID: 1391 (code=exited, status=0/SUCCESS)
May 30 10:35:39 xserver launch-xenstore[1391]: Starting
/usr/lib/xen/boot/xenstore-stubdom.gz...
Not sure yet -- is this a new bug, or a config change, issue?
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