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Re: XEN3_DOMU no longer shutting down or rebooting
It is almost identical, here is the full 'xl dmesg' output if it may
be of interest:
-----
__ __ _ _ _____ __
\ \/ /___ _ __ | || | |___ / /_
\ // _ \ '_ \ | || |_ / / '_ \
/ \ __/ | | | |__ _| / /| (_) |
/_/\_\___|_| |_| |_|(_)_/(_)___/
(XEN) [ 0.000000] Xen version 4.7.6-6.3.1.xcp (@) (gcc (GCC) 7.3.0)
debug=n Tue Nov 20 18:06:56 UTC 2018
(XEN) [ 0.000000] Latest ChangeSet: 9a6cc4f5c14b, pq 15428fd29b9a
(XEN) [ 0.000000] Bootloader: GRUB 2.02
(XEN) [ 0.000000] Command line: dom0_mem=752M,max:752M watchdog
ucode=scan dom0_max_vcpus=1-4 crashkernel=192M,below=4G console=vga
vga=mode-0x0311 pv-linear-pt=true
(XEN) [ 0.000000] Video information:
(XEN) [ 0.000000] VGA is graphics mode 640x480, 16 bpp
(XEN) [ 0.000000] VBE/DDC methods: none; EDID transfer time: 0 seconds
(XEN) [ 0.000000] EDID info not retrieved because no DDC retrieval
method detected
(XEN) [ 0.000000] Disc information:
(XEN) [ 0.000000] Found 1 MBR signatures
(XEN) [ 0.000000] Found 3 EDD information structures
(XEN) [ 0.000000] Xen-e820 RAM map:
(XEN) [ 0.000000] 0000000000000000 - 000000000009ac00 (usable)
(XEN) [ 0.000000] 000000000009ac00 - 00000000000a0000 (reserved)
(XEN) [ 0.000000] 00000000000e0000 - 0000000000100000 (reserved)
(XEN) [ 0.000000] 0000000000100000 - 00000000cf1fa000 (usable)
(XEN) [ 0.000000] 00000000cf1fa000 - 00000000cf23e000 (reserved)
(XEN) [ 0.000000] 00000000cf23e000 - 00000000cf5b7000 (usable)
(XEN) [ 0.000000] 00000000cf5b7000 - 00000000cf5e7000 (reserved)
(XEN) [ 0.000000] 00000000cf5e7000 - 00000000cf7e7000 (ACPI NVS)
(XEN) [ 0.000000] 00000000cf7e7000 - 00000000cf7ff000 (ACPI data)
(XEN) [ 0.000000] 00000000cf7ff000 - 00000000cf800000 (usable)
(XEN) [ 0.000000] 00000000fed1c000 - 00000000fed20000 (reserved)
(XEN) [ 0.000000] 00000000ffc00000 - 00000000ffc20000 (reserved)
(XEN) [ 0.000000] 0000000100000000 - 000000042e000000 (usable)
(XEN) [ 0.000000] Kdump: 192MB (196608kB) at 0xc2c00000
(XEN) [ 0.000000] ACPI: RSDP 000FE300, 0024 (r2 DELL )
(XEN) [ 0.000000] ACPI: XSDT CF7FDE18, 007C (r1 DELL CBX3
6222004 MSFT 10013)
(XEN) [ 0.000000] ACPI: FACP CF787D98, 00F4 (r4 DELL CBX3
6222004 MSFT 10013)
(XEN) [ 0.000000] ACPI: DSDT CF771018, 7581 (r2 INT430 SYSFexxx
1001 INTL 20090903)
(XEN) [ 0.000000] ACPI: FACS CF7E4D40, 0040
(XEN) [ 0.000000] ACPI: APIC CF7FCF18, 00CC (r2 DELL CBX3
6222004 MSFT 10013)
(XEN) [ 0.000000] ACPI: TCPA CF7E5D18, 0032 (r2
0 0)
(XEN) [ 0.000000] ACPI: SSDT CF788A98, 02F9 (r1 DELLTP TPM
3000 INTL 20090903)
(XEN) [ 0.000000] ACPI: MCFG CF7E5C98, 003C (r1 DELL SNDYBRDG
6222004 MSFT 97)
(XEN) [ 0.000000] ACPI: HPET CF7E5C18, 0038 (r1 A M I PCHHPET
6222004 AMI. 3)
(XEN) [ 0.000000] ACPI: BOOT CF7E5B98, 0028 (r1 DELL CBX3
6222004 AMI 10013)
(XEN) [ 0.000000] ACPI: SSDT CF77E018, 0804 (r1 PmRef Cpu0Ist
3000 INTL 20090903)
(XEN) [ 0.000000] ACPI: SSDT CF77D018, 0996 (r1 PmRef CpuPm
3000 INTL 20090903)
(XEN) [ 0.000000] ACPI: DMAR CF7E4A18, 00B0 (r1 INTEL SNB
1 INTL 1)
(XEN) [ 0.000000] ACPI: SLIC CF786C18, 0176 (r3 DELL CBX3
6222004 MSFT 10013)
(XEN) [ 0.000000] System RAM: 16341MB (16733240kB)
(XEN) [ 0.000000] No NUMA configuration found
(XEN) [ 0.000000] Faking a node at 0000000000000000-000000042e000000
(XEN) [ 0.000000] Domain heap initialised
(XEN) [ 0.000000] vesafb: framebuffer at 0xd9000000, mapped to
0xffff82c000201000, using 2048k, total 14336k
(XEN) [ 0.000000] vesafb: mode is 640x480x16, linelength=1280, font 8x8
(XEN) [ 0.000000] vesafb: Truecolor: size=0:5:6:5, shift=0:11:5:0
(XEN) [ 0.000000] CPU Vendor: Intel, Family 6 (0x6), Model 42
(0x2a), Stepping 7 (raw 000206a7)
(XEN) [ 0.000000] found SMP MP-table at 000f2200
(XEN) [ 0.000000] DMI 2.6 present.
(XEN) [ 0.000000] Using APIC driver default
(XEN) [ 0.000000] ACPI: PM-Timer IO Port: 0x408
(XEN) [ 0.000000] ACPI: SLEEP INFO: pm1x_cnt[1:404,1:0], pm1x_evt[1:400,1:0]
(XEN) [ 0.000000] ACPI: 32/64X FACS address mismatch in FADT -
cf7e4e40/00000000cf7e4d40, using 32
(XEN) [ 0.000000] ACPI: wakeup_vec[cf7e4e4c], vec_size[20]
(XEN) [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
(XEN) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
(XEN) [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x04] enabled)
(XEN) [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x06] enabled)
(XEN) [ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x01] enabled)
(XEN) [ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x03] enabled)
(XEN) [ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x05] enabled)
(XEN) [ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x07] enabled)
(XEN) [ 0.000000] ACPI: LAPIC (acpi_id[0x09] lapic_id[0x08] disabled)
(XEN) [ 0.000000] ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x09] disabled)
(XEN) [ 0.000000] ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x0a] disabled)
(XEN) [ 0.000000] ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x0b] disabled)
(XEN) [ 0.000000] ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x0c] disabled)
(XEN) [ 0.000000] ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x0d] disabled)
(XEN) [ 0.000000] ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x0e] disabled)
(XEN) [ 0.000000] ACPI: LAPIC (acpi_id[0x10] lapic_id[0x0f] disabled)
(XEN) [ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
(XEN) [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address
0xfec00000, GSI 0-23
(XEN) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
(XEN) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
(XEN) [ 0.000000] Enabling APIC mode: Flat. Using 1 I/O APICs
(XEN) [ 0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000
(XEN) [ 0.000000] ERST table was not found
(XEN) [ 0.000000] Using ACPI (MADT) for SMP configuration information
(XEN) [ 0.000000] SMP: Allowing 16 CPUs (8 hotplug CPUs)
(XEN) [ 0.000000] IRQ limits: 24 GSI, 1528 MSI/MSI-X
(XEN) [ 0.000000] Switched to APIC driver x2apic_cluster.
(XEN) [ 0.000000] XSM Framework v1.0.0 initialized
(XEN) [ 0.000000] Initialising XSM SILO mode
(XEN) [ 0.000000] microcode: CPU0 updated from revision 0x29 to
0x2e, date = 2018-04-10
(XEN) [ 0.000000] xstate_init: using cntxt_size: 0x340 and states: 0x7
(XEN) [ 0.000000] Intel machine check reporting enabled
(XEN) [ 0.000000] **********************************************
(XEN) [ 0.000000] Booted on L1TF-vulnerable hardware with SMT/Hyperthreading
(XEN) [ 0.000000] enabled. Please assess your configuration and choose an
(XEN) [ 0.000000] explicit 'smt=<bool>' setting. See XSA-273.
(XEN) [ 0.000000] **********************************************
(XEN) [ 0.000000] Speculative mitigation facilities:
(XEN) [ 0.000000] Hardware features: IBRS/IBPB STIBP L1D_FLUSH SSBD
(XEN) [ 0.000000] Compiled-in support: INDIRECT_THUNK SHADOW_PAGING
(XEN) [ 0.000000] Xen settings: BTI-Thunk RETPOLINE, SPEC_CTRL:
IBRS- SSBD-, Other: IBPB L1D_FLUSH
(XEN) [ 0.000000] L1TF: believed vulnerable, maxphysaddr L1D 46,
CPUID 36, Safe address 1000000000
(XEN) [ 0.000000] Support for VMs: PV: MSR_SPEC_CTRL RSB
EAGER_FPU, HVM: MSR_SPEC_CTRL RSB EAGER_FPU
(XEN) [ 0.000000] XPTI (64-bit PV only): Dom0 enabled, DomU enabled
(XEN) [ 0.000000] PV L1TF shadowing: Dom0 disabled, DomU enabled
(XEN) [ 0.000000] Using scheduler: SMP Credit Scheduler (credit)
(XEN) [ 0.000000] Platform timer is 14.318MHz HPET
(XEN) [ 0.803389] Detected 3292.538 MHz processor.
(XEN) [ 0.811588] Initing memory sharing.
(XEN) [ 0.818373] alt table ffff82d0802eb6f0 -> ffff82d0802ed0a0
(XEN) [ 0.825272] PCI: MCFG configuration 0: base f8000000 segment
0000 buses 00 - 3f
(XEN) [ 0.838616] PCI: Not using MCFG for segment 0000 bus 00-3f
(XEN) [ 0.845833] Intel VT-d iommu 0 supported page sizes: 4kB.
(XEN) [ 0.852775] Intel VT-d Snoop Control enabled.
(XEN) [ 0.859557] Intel VT-d Dom0 DMA Passthrough not enabled.
(XEN) [ 0.866366] Intel VT-d Queued Invalidation enabled.
(XEN) [ 0.873137] Intel VT-d Interrupt Remapping enabled.
(XEN) [ 0.879888] Intel VT-d Posted Interrupt not enabled.
(XEN) [ 0.886625] Intel VT-d Shared EPT tables not enabled.
(XEN) [ 0.900330] I/O virtualisation enabled
(XEN) [ 0.906990] - Dom0 mode: Relaxed
(XEN) [ 0.913586] Interrupt remapping enabled
(XEN) [ 0.920195] Enabled directed EOI with ioapic_ack_old on!
(XEN) [ 0.927113] ENABLING IO-APIC IRQs
(XEN) [ 0.933625] -> Using old ACK method
(XEN) [ 0.940408] ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=-1 pin2=-1
(XEN) [ 2.032001] Allocated console ring of 64 KiB.
(XEN) [ 2.038491] VMX: Supported advanced features:
(XEN) [ 2.044915] - APIC MMIO access virtualisation
(XEN) [ 2.051338] - APIC TPR shadow
(XEN) [ 2.057677] - Extended Page Tables (EPT)
(XEN) [ 2.063986] - Virtual-Processor Identifiers (VPID)
(XEN) [ 2.070368] - Virtual NMI
(XEN) [ 2.076638] - MSR direct-access bitmap
(XEN) [ 2.082897] - Unrestricted Guest
(XEN) [ 2.089088] HVM: ASIDs enabled.
(XEN) [ 2.095234] HVM: VMX enabled
(XEN) [ 2.101366] HVM: Hardware Assisted Paging (HAP) detected
(XEN) [ 2.107552] HVM: HAP page sizes: 4kB, 2MB
(XEN) [ 2.114306] microcode: CPU2 updated from revision 0x29 to
0x2e, date = 2018-04-10
(XEN) [ 2.126766] microcode: CPU4 updated from revision 0x29 to
0x2e, date = 2018-04-10
(XEN) [ 2.139344] microcode: CPU6 updated from revision 0x29 to
0x2e, date = 2018-04-10
(XEN) [ 2.151612] Brought up 8 CPUs
(XEN) [ 2.157689] Testing NMI watchdog on all CPUs: ok
(XEN) [ 2.210582] ACPI sleep modes: S3
(XEN) [ 2.216750] VPMU: disabled
(XEN) [ 2.222697] mcheck_poll: Machine check polling timer started.
(XEN) [ 2.228714] mtrr: your CPUs had inconsistent fixed MTRR settings
(XEN) [ 2.234745] mtrr: your CPUs had inconsistent variable MTRR settings
(XEN) [ 2.240800] mtrr: probably your BIOS does not setup all CPUs.
(XEN) [ 2.246858] mtrr: corrected configuration.
(XEN) [ 2.252865] MTRR default type: uncachable
(XEN) [ 2.258824] MTRR fixed ranges enabled:
(XEN) [ 2.264725] 00000-97fff write-back
(XEN) [ 2.270619] 98000-9bfff write-protect
(XEN) [ 2.276466] 9c000-9ffff write-back
(XEN) [ 2.282320] a0000-bffff uncachable
(XEN) [ 2.288116] c0000-fffff write-protect
(XEN) [ 2.293905] MTRR variable ranges enabled:
(XEN) [ 2.299663] 0 base 000000000 mask f80000000 write-back
(XEN) [ 2.305449] 1 base 080000000 mask fc0000000 write-back
(XEN) [ 2.311230] 2 base 0c0000000 mask ff0000000 write-back
(XEN) [ 2.317033] 3 base 100000000 mask f00000000 write-back
(XEN) [ 2.322854] 4 base 200000000 mask e00000000 write-back
(XEN) [ 2.328705] 5 base 400000000 mask fe0000000 write-back
(XEN) [ 2.334554] 6 base 420000000 mask ff0000000 write-back
(XEN) [ 2.340379] 7 base 42e000000 mask ffe000000 uncachable
(XEN) [ 2.346229] 8 disabled
(XEN) [ 2.351972] 9 disabled
(XEN) [ 2.357670] Dom0 has maximum 792 PIRQs
(XEN) [ 2.363435] csched_dom_init: setting dom 0 as the privileged domain
(XEN) [ 2.369236] NX (Execute Disable) protection active
(XEN) [ 2.374993] *** LOADING DOMAIN 0 ***
(XEN) [ 2.523797] Xen kernel: 64-bit, lsb, compat32
(XEN) [ 2.529525] Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000
-> 0x1d49000
(XEN) [ 2.540882] PHYSICAL MEMORY ARRANGEMENT:
(XEN) [ 2.546592] Dom0 alloc.:
000000041e000000->0000000420000000 (179814 pages to be allocated)
(XEN) [ 2.558046] Init. ramdisk: 000000042ce66000->000000042dfff721
(XEN) [ 2.563985] VIRTUAL MEMORY ARRANGEMENT:
(XEN) [ 2.569766] Loaded kernel: ffffffff81000000->ffffffff81d49000
(XEN) [ 2.575592] Init. ramdisk: 0000000000000000->0000000000000000
(XEN) [ 2.581430] Phys-Mach map: 0000008000000000->0000008000178000
(XEN) [ 2.587275] Start info: ffffffff81d49000->ffffffff81d494b4
(XEN) [ 2.593169] Page tables: ffffffff81d4a000->ffffffff81d5d000
(XEN) [ 2.599101] Boot stack: ffffffff81d5d000->ffffffff81d5e000
(XEN) [ 2.605070] TOTAL: ffffffff80000000->ffffffff82000000
(XEN) [ 2.611049] ENTRY ADDRESS: ffffffff81b051f0
(XEN) [ 2.617539] Dom0 has maximum 4 VCPUs
(XEN) [ 3.988224] Bogus DMIBAR 0xfed18001 on 0000:00:00.0
(XEN) [ 3.996910] Scrubbing Free RAM on 1 nodes using 4 CPUs
(XEN) [ 4.030010] ..................................done.
(XEN) [ 4.814134] Initial low memory virq threshold set at 0x4000 pages.
(XEN) [ 4.820266] Std. Loglevel: Errors, warnings and info
(XEN) [ 4.826487] Guest Loglevel: Nothing (Rate-limited: Errors and warnings)
(XEN) [ 4.832850] Xen is relinquishing VGA console.
(XEN) [ 4.864200] *** Serial input -> DOM0 (type 'CTRL-a' three
times to switch input to Xen)
(XEN) [ 4.864358] Freed 388kB init memory
(XEN) [ 5.583163] Bogus DMIBAR 0xfed18001 on 0000:00:00.0
(XEN) [ 5.597596] PCI: Using MCFG for segment 0000 bus 00-3f
(XEN) [ 75.332348] d2 L1TF-vulnerable L4e 00000003298bd000 - Shadowing
(XEN) [ 135.230770] d5 attempted to change d5v1's CR4 flags 00002660
-> 00000620
(XEN) [ 135.231443] d5 attempted to change d5v2's CR4 flags 00002660
-> 00000620
(XEN) [ 135.232125] d5 attempted to change d5v3's CR4 flags 00002660
-> 00000620
(XEN) [ 135.336064] d5 L1TF-vulnerable L4e 00000001022fa000 - Shadowing
.......
Otherwise an overview of XCP-NG is at
https://medium.com/@marc.pezin/xcp-ng-an-open-source-alternative-to-xenserver-29a7dc876af4
, interesting (for me) recent bits - e.g. you can use ZFS as a
back-end etc.
I installed it a few months ago on a spare box (already running
Hyper-V or ESX) just to try it, since then this is the only system it
boots into. XEN-Orchestra also runs very well with it, although I
quickly ran into problems trying to build it under NetBSD and did that
under Debian. Contrary to the usual advice, I installed also FreeNAS
11.2 - just to try - and have been using it since - without any
trouble so far, in HVM mode.
I couldn't get the new NetBSD XEN3_PVHVM kernel to work, and I am not
particularly clear about the performance differences with the other
two options.
Anyway, the initial topic - not rebooting NetBSD-current - now seems
to have disappeared, so all is good with my 3-4 NetBSD DOMU's there.
On Mon, 4 Mar 2019 at 08:28, Stephen Borrill <netbsd%precedence.co.uk@localhost> wrote:
>
> On Fri, 1 Mar 2019, Chavdar Ivanov wrote:
> > On 3/1/19 в 1:02 AM, Mathew, Cherry G.:
> >> Would be could to know the dom0 versions it broke under, please.
> >
> > The DOMU is tCentOS 7.6, the virtualizer is XCP-NG v.7.6.
>
> That's not what Cherry's asking for.
>
> Try the output of xl dmesg on XCP-NG. Near the top, you'll see lines
> like:
>
> (XEN) [ 0.000000] Xen version 4.7.6-6.3 (mockbuild@[unknown]) (gcc
> (GCC) 7.3.0) debug=n Fri Nov 9 15:37:51 UTC 2018
> (XEN) [ 0.000000] Latest ChangeSet: 9a6cc4f5c14b, pq 15428fd29b9a
> uname -a will give you something like:
> Linux xen01 4.4.0+10 #1 SMP Fri Aug 24 08:15:39 UTC 2018 x86_64 x86_64
> x86_64 GNU/Linux
>
> (the above are from fully-patched XenServer 7.6, so I'm mildly curious to
> see what XCP-NG is based on).
>
> --
> Stephen
>
--
----
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