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    XCP-ng 8.3 public alpha 🚀

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    • olivierlambertO Online
      olivierlambert Vates 🪐 Co-Founder CEO
      last edited by

      Hi,

      No/not yet/our backlog is already too full to make many choices for something that should be out in a matter of months.

      I mean, changing a color somewhere is OK, but anything else is not in the realm of possible for now.

      1 Reply Last reply Reply Quote 1
      • gskgerG Offline
        gskger Top contributor @stormi
        last edited by gskger

        @stormi My first HP Elitedesk 600 G6 Mini arrived (i5-10500T, 6 cores, 12 threads, 2.3 GHz base clock, 64GB RAM, 256GB NVME) and XCP-ng 8.3 alpha installed and updated right away (but I have the efi: EFI_MEMMAP not enabled message with a boot delay).

        The XTF test on this non-enterprise hardware returns

        [M01]# ./xtf-runner selftest -q --host
        Combined test results:
        test-hvm32-selftest                      SUCCESS
        test-hvm32pae-selftest                   SUCCESS
        test-hvm32pse-selftest                   SUCCESS
        test-hvm64-selftest                      SUCCESS
        test-pv64-selftest                       SUCCESS
        

        and

        [M01]# ./xtf-runner -aqq --host
        Combined test results:
        test-hvm32-umip                          SKIP
        test-hvm64-umip                          SKIP
        test-pv64-xsa-167                        SKIP
        test-pv64-xsa-182                        SKIP
        [M01]# echo $?
        3
        [M01]#
        

        Have not done anything else with this unit yet.

        1 Reply Last reply Reply Quote 2
        • S Offline
          Strebor
          last edited by

          Sorry for being very late to this show, but I would like to thank everybody involved in getting XCP-ng ready for using on modern 10th and 11th gen Intel NUCs! Great job!

          So, to replace (in the near future) the old and large power guzzling lab servers in my office, I've just ordered 2x Intel NUC 11 with i5-1135G7 CPU and the intel 2.5 gbit I225 NIC.

          Looking forward to testing them and getting ready for XCP-ng 8.3!

          1 Reply Last reply Reply Quote 4
          • A Offline
            Andrew Top contributor @stormi
            last edited by

            @stormi I have 8.3 alpha+updates running on an HP DL360 G8 and it's working as expected since currently it's mostly an update to 8.2... I did an ISO install/update and it went ok. I did have to re-install some packages that were installed before on 8.2 and fix options that were removed during the 8.3 install but it keep most of XCP/Network/VM config.

            1 Reply Last reply Reply Quote 2
            • stormiS Offline
              stormi Vates 🪐 XCP-ng Team @stormi
              last edited by

              @stormi said in XCP-ng 8.3 public alpha 🚀:

              Small Announcement / Testing Guide

              There is a new and easy way for you to help testing XCP-ng 8.3: a few test scripts from the Xen project which deserve to be run on a wide variety of hosts. You don't need to run them on every host if they are truly identical, but it's good to run them on a wide range of hardware.

              The first one is XTF (stands for Xen Test Framework)

              XTF

              Enable HVM FEP on the host. This is not mandatory but if you don't, several tests that require it will be skipped:

              /opt/xensource/libexec/xen-cmdline --set-xen hvm_fep
              reboot
              

              Build XTF

              yum install gcc git -y
              git clone git://xenbits.xen.org/xtf.git
              cd xtf
              make -j8
              

              Run the tests

              # self test
              ./xtf-runner selftest -q --host
              # all tests
              # -q stands for quiet. Remove one or both if you want to see details.
              ./xtf-runner -aqq --host
              # check return code. Should be "3" which means "no failures but some tests were skipped":
              echo $?
              

              There will be a few SKIPPED tests, but there shouldn't be many.

              Known skipped tests:

              • test-hvm32-umip test-hvm64-umip: skipped if the CPU is not recent enough to support UMIP.
              • test-pv64-xsa-167: always skipped
              • test-pv64-xsa-182: skipped in default configuration.

              You can ignore them.

              xen-dom0-tests

              The testsuite is very limited in Xen 4.13, but let's still run what's available.

              Install:

              yum install xen-dom0-tests
              

              Run

              /usr/libexec/xen/bin/test-cpu-policy
              # check return code. Must be 0, otherwise this means there was a failure.
              echo $?
              

              I'm still interested in as many users as possible running this on their hardware.

              jhansenJ J A gskgerG 9 Replies Last reply Reply Quote 1
              • jhansenJ Offline
                jhansen @stormi
                last edited by olivierlambert

                @stormi
                Hello, here the results on my server:

                Test server:
                Dell Poweredge R730
                2 x Xenon E5-2698v4
                512GB RAM
                
                ./xtf-runner selftest -q --host
                Combined test results:
                test-hvm32-selftest                      SUCCESS
                test-hvm32pae-selftest                   SUCCESS
                test-hvm32pse-selftest                   SUCCESS
                test-hvm64-selftest                      SUCCESS
                test-pv64-selftest                       SUCCESS
                
                ./xtf-runner -aqq --host
                Combined test results:
                test-hvm32-umip                          SKIP
                test-hvm64-umip                          SKIP
                test-pv64-xsa-167                        SKIP
                test-pv64-xsa-182                        SKIP
                Echo Result 3
                
                /usr/libexec/xen/bin/test-cpu-policy
                CPU Policy unit tests
                Testing CPU vendor identification:
                Testing CPUID serialise success:
                Testing CPUID deserialise failure:
                Testing CPUID out-of-range clearing:
                Testing MSR serialise success:
                Testing MSR deserialise failure:
                Testing policy compatibility success:
                Testing policy compatibility failure:
                Done: all ok
                Echo Result 0
                
                1 Reply Last reply Reply Quote 2
                • J Offline
                  JeffBerntsen Top contributor @stormi
                  last edited by

                  @stormi

                  Here's the results from one of my test lab servers:

                  Test server: HP MicroServer
                  CPU: AMD Athlon(tm) II Neo N36L
                  RAM: 8GB
                  
                  xtf-runner selftest -q --host
                  
                  Combined test results:
                  test-hvm32-selftest                      SUCCESS
                  test-hvm32pae-selftest                   SUCCESS
                  test-hvm32pse-selftest                   SUCCESS
                  test-hvm64-selftest                      SUCCESS
                  test-pv64-selftest                       SUCCESS
                  
                  xtf-runner -aqq --host
                  
                  Combined test results:
                  test-pv64-cpuid-faulting                 SKIP
                  test-pv64-pv-fsgsbase                    SKIP
                  test-hvm32-umip                          SKIP
                  test-hvm64-umip                          SKIP
                  test-pv64-xsa-167                        SKIP
                  test-pv64-xsa-182                        SKIP
                  
                  /usr/libexec/xen/bin/test-cpu-policy
                  
                  CPU Policy unit tests
                  Testing CPU vendor identification:
                  Testing CPUID serialise success:
                  Testing CPUID deserialise failure:
                  Testing CPUID out-of-range clearing:
                  Testing MSR serialise success:
                  Testing MSR deserialise failure:
                  Testing policy compatibility success:
                  Testing policy compatibility failure:
                  Done: all ok
                  
                  echo $?
                  0
                  
                  1 Reply Last reply Reply Quote 3
                  • A Offline
                    Andrew Top contributor @stormi
                    last edited by

                    @stormi

                    Intel NUC10i5FNH
                    Intel i5-10210U
                    
                    CPU Policy unit tests
                    Testing CPU vendor identification:
                    Testing CPUID serialise success:
                    Testing CPUID deserialise failure:
                    Testing CPUID out-of-range clearing:
                    Testing MSR serialise success:
                    Testing MSR deserialise failure:
                    Testing policy compatibility success:
                    Testing policy compatibility failure:
                    Done: all ok
                    0
                    
                    Combined test results:
                    test-hvm32-selftest                      SUCCESS
                    test-hvm32pae-selftest                   SUCCESS
                    test-hvm32pse-selftest                   SUCCESS
                    test-hvm64-selftest                      SUCCESS
                    test-pv64-selftest                       SUCCESS
                    
                    Combined test results:
                    test-hvm32-umip                          SKIP
                    test-hvm64-umip                          SKIP
                    test-pv64-xsa-167                        SKIP
                    test-pv64-xsa-182                        SKIP
                    3
                    
                    Intel NUC11PAHi5
                    Intel i5-1135G7
                    
                    CPU Policy unit tests
                    Testing CPU vendor identification:
                    Testing CPUID serialise success:
                    Testing CPUID deserialise failure:
                    Testing CPUID out-of-range clearing:
                    Testing MSR serialise success:
                    Testing MSR deserialise failure:
                    Testing policy compatibility success:
                    Testing policy compatibility failure:
                    Done: all ok
                    0
                    
                    Combined test results:
                    test-hvm32-selftest                      SUCCESS
                    test-hvm32pae-selftest                   SUCCESS
                    test-hvm32pse-selftest                   SUCCESS
                    test-hvm64-selftest                      SUCCESS
                    test-pv64-selftest                       SUCCESS
                    
                    Combined test results:
                    test-hvm64-lbr-tsx-vmentry               CRASH
                    test-pv64-xsa-167                        SKIP
                    test-pv64-xsa-182                        SKIP
                    6
                    
                    (XEN) [   93.051330] d13v0 Unknown Host LBR MSRs
                    (XEN) [   93.051334] domain_crash called from arch/x86/hvm/vmx/vmx.c#vmx_msr_write_intercept+0x4c2/0x510
                    (XEN) [   93.051335] Domain 13 (vcpu#0) crashed on cpu#7:
                    (XEN) [   93.051336] ----[ Xen-4.13.4-9.29.1  x86_64  debug=n   Tainted:    H ]----
                    (XEN) [   93.051337] CPU:    7
                    (XEN) [   93.051338] RIP:    0008:[<000000000010446e>]
                    (XEN) [   93.051338] RFLAGS: 0000000000000046   CONTEXT: hvm guest (d13v0)
                    (XEN) [   93.051340] rax: 0000000000000001   rbx: 000000000010d000   rcx: 00000000000001d9
                    (XEN) [   93.051340] rdx: 0000000000000000   rsi: 0000000000000000   rdi: 0000000000000000
                    (XEN) [   93.051341] rbp: 0000000000000000   rsp: 0000000000119fe8   r8:  000000000000000a
                    (XEN) [   93.051341] r9:  000000000000001e   r10: 0000000000000049   r11: 000000000000001e
                    (XEN) [   93.051342] r12: 0000000000000000   r13: 0000000000000000   r14: 0000000000000000
                    (XEN) [   93.051343] r15: 0000000000000000   cr0: 0000000080010011   cr4: 0000000000000020
                    (XEN) [   93.051343] cr3: 000000000010d000   cr2: 0000000000000000
                    (XEN) [   93.051344] fsb: 0000000000000000   gsb: 0000000000000000   gss: 0000000000000000
                    (XEN) [   93.051345] ds: 0033   es: 0033   fs: 0033   gs: 0033   ss: 0000   cs: 0008
                    (XEN) [   95.347733] d38v0 Bad rIP 800000000000 for mode 8
                    (XEN) [   97.443996] d70v0 Hit #DB in Xen context: e008:ffff82d0bfffb200 [ffff82d0bfffb200], stk e010:8000000000112ff0, dr6 ffff0ff0
                    (XEN) [   97.568064] d72v0 Hit #DB in Xen context: e008:ffff82d080371ba0 [int3], stk 0000:ffff83003368ff78, dr6 ffff2ff0
                    
                    ASUS MINIPC PN63-S1
                    Intel i7-11370H
                    
                    CPU Policy unit tests
                    Testing CPU vendor identification:
                    Testing CPUID serialise success:
                    Testing CPUID deserialise failure:
                    Testing CPUID out-of-range clearing:
                    Testing MSR serialise success:
                    Testing MSR deserialise failure:
                    Testing policy compatibility success:
                    Testing policy compatibility failure:
                    Done: all ok
                    0
                    
                    Combined test results:
                    test-hvm32-selftest                      SUCCESS
                    test-hvm32pae-selftest                   SUCCESS
                    test-hvm32pse-selftest                   SUCCESS
                    test-hvm64-selftest                      SUCCESS
                    test-pv64-selftest                       SUCCESS
                    
                    Combined test results:
                    test-hvm64-lbr-tsx-vmentry               CRASH
                    test-pv64-xsa-167                        SKIP
                    test-pv64-xsa-182                        SKIP
                    6
                    
                    (XEN) [  356.488438] d27v0 Unknown Host LBR MSRs
                    (XEN) [  356.488442] domain_crash called from arch/x86/hvm/vmx/vmx.c#vmx_msr_write_intercept+0x4c2/0x510
                    (XEN) [  356.488443] Domain 27 (vcpu#0) crashed on cpu#7:
                    (XEN) [  356.488444] ----[ Xen-4.13.4-9.29.1  x86_64  debug=n   Tainted:    H ]----
                    (XEN) [  356.488445] CPU:    7
                    (XEN) [  356.488446] RIP:    0008:[<000000000010446e>]
                    (XEN) [  356.488447] RFLAGS: 0000000000000046   CONTEXT: hvm guest (d27v0)
                    (XEN) [  356.488448] rax: 0000000000000001   rbx: 000000000010d000   rcx: 00000000000001d9
                    (XEN) [  356.488449] rdx: 0000000000000000   rsi: 0000000000000000   rdi: 0000000000000000
                    (XEN) [  356.488449] rbp: 0000000000000000   rsp: 0000000000119fe8   r8:  000000000000000a
                    (XEN) [  356.488450] r9:  000000000000001e   r10: 0000000000000049   r11: 000000000000001e
                    (XEN) [  356.488451] r12: 0000000000000000   r13: 0000000000000000   r14: 0000000000000000
                    (XEN) [  356.488451] r15: 0000000000000000   cr0: 0000000080010011   cr4: 0000000000000020
                    (XEN) [  356.488452] cr3: 000000000010d000   cr2: 0000000000000000
                    (XEN) [  356.488453] fsb: 0000000000000000   gsb: 0000000000000000   gss: 0000000000000000
                    (XEN) [  356.488454] ds: 0033   es: 0033   fs: 0033   gs: 0033   ss: 0000   cs: 0008
                    (XEN) [  358.951619] d52v0 Bad rIP 800000000000 for mode 8
                    (XEN) [  361.254829] d84v0 Hit #DB in Xen context: e008:ffff82d0bfffb200 [ffff82d0bfffb200], stk e010:8000000000112ff0, dr6 ffff0ff0
                    (XEN) [  361.397060] d86v0 Hit #DB in Xen context: e008:ffff82d080371ba0 [int3], stk 0000:ffff831080c27f78, dr6 ffff2ff0
                    
                    HP ML310e G8
                    Intel E3-1240 V2
                    
                    CPU Policy unit tests
                    Testing CPU vendor identification:
                    Testing CPUID serialise success:
                    Testing CPUID deserialise failure:
                    Testing CPUID out-of-range clearing:
                    Testing MSR serialise success:
                    Testing MSR deserialise failure:
                    Testing policy compatibility success:
                    Testing policy compatibility failure:
                    Done: all ok
                    0
                    
                    Combined test results:
                    test-hvm32-selftest                      SUCCESS
                    test-hvm32pae-selftest                   SUCCESS
                    test-hvm32pse-selftest                   SUCCESS
                    test-hvm64-selftest                      SUCCESS
                    test-pv64-selftest                       SUCCESS
                    
                    Combined test results:
                    test-hvm32-umip                          SKIP
                    test-hvm64-umip                          SKIP
                    test-pv64-xsa-167                        SKIP
                    test-pv64-xsa-182                        SKIP
                    3
                    
                    Supermicro X9DRL-7F
                    Intel E5-2643
                    
                    CPU Policy unit tests
                    Testing CPU vendor identification:
                    Testing CPUID serialise success:
                    Testing CPUID deserialise failure:
                    Testing CPUID out-of-range clearing:
                    Testing MSR serialise success:
                    Testing MSR deserialise failure:
                    Testing policy compatibility success:
                    Testing policy compatibility failure:
                    Done: all ok
                    0
                    
                    Combined test results:
                    test-hvm32-selftest                      SUCCESS
                    test-hvm32pae-selftest                   SUCCESS
                    test-hvm32pse-selftest                   SUCCESS
                    test-hvm64-selftest                      SUCCESS
                    test-pv64-selftest                       SUCCESS
                    
                    Combined test results:
                    test-pv64-cpuid-faulting                 SKIP
                    test-pv64-pv-fsgsbase                    SKIP
                    test-hvm32-umip                          SKIP
                    test-hvm64-umip                          SKIP
                    test-pv64-xsa-167                        SKIP
                    test-pv64-xsa-182                        SKIP
                    3
                    
                    HP EliteDesk 800 G3
                    Intel i7-7700 CPU
                    
                    CPU Policy unit tests
                    Testing CPU vendor identification:
                    Testing CPUID serialise success:
                    Testing CPUID deserialise failure:
                    Testing CPUID out-of-range clearing:
                    Testing MSR serialise success:
                    Testing MSR deserialise failure:
                    Testing policy compatibility success:
                    Testing policy compatibility failure:
                    Done: all ok
                    0
                    
                    Combined test results:
                    test-hvm32-selftest                      SUCCESS
                    test-hvm32pae-selftest                   SUCCESS
                    test-hvm32pse-selftest                   SUCCESS
                    test-hvm64-selftest                      SUCCESS
                    test-pv64-selftest                       SUCCESS
                    
                    Combined test results:
                    test-hvm32-umip                          SKIP
                    test-hvm64-umip                          SKIP
                    test-pv64-xsa-167                        SKIP
                    test-pv64-xsa-182                        SKIP
                    3
                    
                    ASRock 4x4 BOX-5000
                    AMD Ryzen 5 5600U
                    
                    Testing CPU vendor identification:
                    Testing CPUID serialise success:
                    Testing CPUID deserialise failure:
                    Testing CPUID out-of-range clearing:
                    Testing MSR serialise success:
                    Testing MSR deserialise failure:
                    Testing policy compatibility success:
                    Testing policy compatibility failure:
                    Done: all ok
                    0
                    
                    Combined test results:
                    test-hvm32-selftest                      SUCCESS
                    test-hvm32pae-selftest                   SUCCESS
                    test-hvm32pse-selftest                   SUCCESS
                    test-hvm64-selftest                      SUCCESS
                    test-pv64-selftest                       SUCCESS
                    
                    Combined test results:
                    test-pv64-cpuid-faulting                 SKIP
                    test-pv64-xsa-167                        SKIP
                    test-pv64-xsa-182                        SKIP
                    3
                    
                    HP DL360p Gen8
                    Intel E5-2680
                    
                    CPU Policy unit tests
                    Testing CPU vendor identification:
                    Testing CPUID serialise success:
                    Testing CPUID deserialise failure:
                    Testing CPUID out-of-range clearing:
                    Testing MSR serialise success:
                    Testing MSR deserialise failure:
                    Testing policy compatibility success:
                    Testing policy compatibility failure:
                    Done: all ok
                    0
                    
                    Combined test results:
                    test-hvm32-selftest                      SUCCESS
                    test-hvm32pae-selftest                   SUCCESS
                    test-hvm32pse-selftest                   SUCCESS
                    test-hvm64-selftest                      SUCCESS
                    test-pv64-selftest                       SUCCESS
                    
                    Combined test results:
                    test-pv64-cpuid-faulting                 SKIP
                    test-pv64-pv-fsgsbase                    SKIP
                    test-hvm32-umip                          SKIP
                    test-hvm64-umip                          SKIP
                    test-pv64-xsa-167                        SKIP
                    test-pv64-xsa-182                        SKIP
                    3
                    
                    stormiS 1 Reply Last reply Reply Quote 2
                    • stormiS Offline
                      stormi Vates 🪐 XCP-ng Team @Andrew
                      last edited by

                      @Andrew I pushed a test build of Xen in the testing repository for XCP-ng 8.3, which will hopefully solve the crash situations the tests found on your two servers.

                      Quoting @andyhhp about what the crash message means: "The guest has tried to turn on LBR, but I don't know what that means on this CPU" where LBR stands for Last Branch Record and is used for debugging and in anti-cheat software in video games.

                      yum clean metadata --enablerepo=xcp-ng-testing
                      yum update xen-dom0-libs xen-dom0-tools xen-hypervisor xen-libs xen-tools --enablerepo=xcp-ng-testing
                      reboot
                      

                      If I understood correctly, the patches add support for more recent CPUs (Sapphire Rapids) and at the same time make it so that now when guests attempt to turn LBR on, this does nothing (but at least doesn't crash).

                      A 2 Replies Last reply Reply Quote 0
                      • A Offline
                        Andrew Top contributor @stormi
                        last edited by

                        @stormi

                        NUC 11 (i5-1135G7) running xen-hypervisor.x86_64 0:4.13.4-10.36.0.sapphirerapids.1.xcpng8.3 no longer gives the crash error. The test runs but it still generates a Xen message:

                        # ./xtf-runner -aqq --host ; echo Result: $?
                        Combined test results:
                        test-pv64-xsa-167                        SKIP
                        test-pv64-xsa-182                        SKIP
                        Result: 3
                        
                        (XEN) [  119.229055] d127v0 Bad rIP 800000000000 for mode 8
                        (XEN) [  121.294326] d159v0 Hit #DB in Xen context: e008:ffff82d0bfffe080 [ffff82d0bfffe080], stk e010:8000000000112ff0, dr6 ffff0ff0
                        (XEN) [  121.418332] d161v0 Hit #DB in Xen context: e008:ffff82d080369ba0 [int3], stk 0000:ffff830896a5ff78, dr6 ffff2ff0
                        
                        A 1 Reply Last reply Reply Quote 0
                        • A Offline
                          andyhhp Xen Guru @Andrew
                          last edited by andyhhp

                          @Andrew Those are normal.

                          Bad rIP is actually an error introduced in XSA-170 because someone misread the Intel manual. I've been trying to delete it upstream for years now. Its been so long that Intel nearly released a feature which would have required us to delete that check, and I successfully persuaded the Intel documentation team to add a footnote clarifying the statement which was misinterpreted during XSA-170.

                          At some point in my copious free never, I should restart the argument to delete it upstream...

                          The other two are logging from the XSA-260 fix. There's an error(/misfeature) in the x86 architecture and those would have been privilege escalations before the fix was in place. I decided when fixing XSA-260 that such attempts shouldn't be entirely silent, hence the one-liner. That particular printk() is actually common with other debugging routines, so can occur during regular development.

                          1 Reply Last reply Reply Quote 1
                          • olivierlambertO Online
                            olivierlambert Vates 🪐 Co-Founder CEO
                            last edited by

                            Your Xen guru badge is well earned @andyhhp 😉

                            A 1 Reply Last reply Reply Quote 1
                            • A Offline
                              andyhhp Xen Guru @olivierlambert
                              last edited by

                              @olivierlambert said in XCP-ng 8.3 public alpha 🚀:

                              Your Xen guru badge is well earned @andyhhp 😉

                              "purveyor of general grumpiness"

                              1 Reply Last reply Reply Quote 1
                              • R Offline
                                rRobbie
                                last edited by rRobbie

                                @stormi

                                Tried on my Intel NUC11ATKC4 with N5105 and 32GB of RAM.

                                spec from Intel site.

                                I know it's an edge case, nevertheless here the results:

                                [13:17 xcp-ng-1 xtf]# ./xtf-runner selftest -q --host
                                Combined test results:
                                test-hvm32-selftest                      SUCCESS
                                test-hvm32pae-selftest                   SUCCESS
                                test-hvm32pse-selftest                   SUCCESS
                                test-hvm64-selftest                      SUCCESS
                                test-pv64-selftest                       SUCCESS
                                
                                [13:19 xcp-ng-1 xtf]# ./xtf-runner -aq --host
                                Combined test results:
                                test-hvm32-cpuid-faulting                SUCCESS
                                test-hvm32pae-cpuid-faulting             SUCCESS
                                test-hvm32pse-cpuid-faulting             SUCCESS
                                test-hvm64-cpuid-faulting                SUCCESS
                                test-pv64-cpuid-faulting                 SUCCESS
                                test-hvm64-fpu-exception-emulation       SUCCESS
                                test-hvm32-invlpg~hap                    SUCCESS
                                test-hvm32-invlpg~shadow                 SUCCESS
                                test-hvm32pae-invlpg~hap                 SUCCESS
                                test-hvm32pae-invlpg~shadow              SUCCESS
                                test-hvm64-invlpg~hap                    SUCCESS
                                test-hvm64-invlpg~shadow                 SUCCESS
                                test-hvm64-lbr-tsx-vmentry               CRASH
                                test-hvm32-livepatch-priv-check          SUCCESS
                                test-hvm64-livepatch-priv-check          SUCCESS
                                test-pv64-livepatch-priv-check           SUCCESS
                                test-hvm32pae-memop-seg                  SUCCESS
                                test-hvm64-memop-seg                     SUCCESS
                                test-pv64-memop-seg                      SUCCESS
                                test-hvm32pae-nmi-taskswitch-priv        SUCCESS
                                test-pv64-pv-fsgsbase                    SUCCESS
                                test-pv64-pv-iopl~hypercall              SUCCESS
                                test-pv64-pv-iopl~vmassist               SUCCESS
                                test-hvm32-swint-emulation               SUCCESS
                                test-hvm32pae-swint-emulation            SUCCESS
                                test-hvm32pse-swint-emulation            SUCCESS
                                test-hvm64-swint-emulation               SUCCESS
                                test-hvm32-umip                          SUCCESS
                                test-hvm64-umip                          SUCCESS
                                test-hvm32-xsa-122                       SUCCESS
                                test-hvm32pae-xsa-122                    SUCCESS
                                test-hvm32pse-xsa-122                    SUCCESS
                                test-hvm64-xsa-122                       SUCCESS
                                test-pv64-xsa-122                        SUCCESS
                                test-hvm32-xsa-123                       SUCCESS
                                test-pv64-xsa-167                        SKIP
                                test-hvm64-xsa-168                       SUCCESS
                                test-hvm64-xsa-170                       SUCCESS
                                test-hvm64-xsa-173                       SUCCESS
                                test-pv64-xsa-182                        SKIP
                                test-hvm32-xsa-186                       SUCCESS
                                test-hvm64-xsa-186                       SUCCESS
                                test-hvm32-xsa-188                       SUCCESS
                                test-hvm32pae-xsa-188                    SUCCESS
                                test-hvm32pse-xsa-188                    SUCCESS
                                test-hvm64-xsa-188                       SUCCESS
                                test-pv64-xsa-188                        SUCCESS
                                test-hvm32-xsa-191                       SUCCESS
                                test-hvm32-xsa-192                       SUCCESS
                                test-pv64-xsa-193                        SUCCESS
                                test-hvm64-xsa-195                       SUCCESS
                                test-hvm64-xsa-196                       SUCCESS
                                test-hvm32-xsa-200                       SUCCESS
                                test-hvm32-xsa-203                       SUCCESS
                                test-hvm64-xsa-204                       SUCCESS
                                test-pv64-xsa-212                        SUCCESS
                                test-pv64-xsa-213                        SUCCESS
                                test-hvm64-xsa-221                       SUCCESS
                                test-pv64-xsa-221                        SUCCESS
                                test-pv64-xsa-224                        SUCCESS
                                test-pv64-xsa-227                        SUCCESS
                                test-hvm64-xsa-231                       SUCCESS
                                test-pv64-xsa-231                        SUCCESS
                                test-hvm64-xsa-232                       SUCCESS
                                test-pv64-xsa-232                        SUCCESS
                                test-pv64-xsa-234                        SUCCESS
                                test-hvm32-xsa-239                       SUCCESS
                                test-pv64-xsa-255                        SUCCESS
                                test-pv64-xsa-259                        SUCCESS
                                test-pv64-xsa-260                        SUCCESS
                                test-hvm64-xsa-261                       SUCCESS
                                test-pv64-xsa-265                        SUCCESS
                                test-hvm64-xsa-269                       SUCCESS
                                test-hvm64-xsa-277                       SUCCESS
                                test-hvm64-xsa-278                       SUCCESS
                                test-pv64-xsa-279                        SUCCESS
                                test-pv64-xsa-286                        SUCCESS
                                test-pv64-xsa-296                        SUCCESS
                                test-pv64-xsa-298                        SUCCESS
                                test-hvm64-xsa-308                       SUCCESS
                                test-pv64-xsa-316                        SUCCESS
                                test-hvm32-xsa-317                       SUCCESS
                                test-hvm32pae-xsa-317                    SUCCESS
                                test-hvm32pse-xsa-317                    SUCCESS
                                test-hvm64-xsa-317                       SUCCESS
                                test-pv64-xsa-317                        SUCCESS
                                test-pv64-xsa-333                        SUCCESS
                                test-pv64-xsa-339                        SUCCESS
                                test-hvm32pae-xsa-consoleio-write        SUCCESS
                                
                                [13:21 xcp-ng-1 xtf]# /usr/libexec/xen/bin/test-cpu-policy
                                CPU Policy unit tests
                                Testing CPU vendor identification:
                                Testing CPUID serialise success:
                                Testing CPUID deserialise failure:
                                Testing CPUID out-of-range clearing:
                                Testing MSR serialise success:
                                Testing MSR deserialise failure:
                                Testing policy compatibility success:
                                Testing policy compatibility failure:
                                Done: all ok
                                
                                [13:21 xcp-ng-1 xtf]# ./xtf-runner -aqq --host ; echo Result: $?
                                Combined test results:
                                test-hvm64-lbr-tsx-vmentry               CRASH
                                test-pv64-xsa-167                        SKIP
                                test-pv64-xsa-182                        SKIP
                                Result: 6
                                
                                stormiS 1 Reply Last reply Reply Quote 1
                                • stormiS Offline
                                  stormi Vates 🪐 XCP-ng Team @rRobbie
                                  last edited by

                                  @rRobbie Thanks. This look like the same crash as discussed just above, with a candidate for a fix provided, if you want to test it. It should be included in the next update of the Xen packages anyway.

                                  R R 2 Replies Last reply Reply Quote 1
                                  • R Offline
                                    ravenet @stormi
                                    last edited by

                                    @stormi Here's results from one of my lab servers. I'll run on some newer hardware next week.

                                    Asus KGPE-D16, Opteron 6328, 128GB ram.

                                    Combined test results:
                                    test-hvm32-selftest                      SUCCESS
                                    test-hvm32pae-selftest                   SUCCESS
                                    test-hvm32pse-selftest                   SUCCESS
                                    test-hvm64-selftest                      SUCCESS
                                    test-pv64-selftest                       SUCCESS
                                    Combined test results:
                                    test-pv64-cpuid-faulting                 SKIP
                                    test-pv64-pv-fsgsbase                    SKIP
                                    test-hvm32-umip                          SKIP
                                    test-hvm64-umip                          SKIP
                                    test-pv64-xsa-167                        SKIP
                                    test-pv64-xsa-182                        SKIP
                                    3
                                    
                                    CPU Policy unit tests
                                    Testing CPU vendor identification:
                                    Testing CPUID serialise success:
                                    Testing CPUID deserialise failure:
                                    Testing CPUID out-of-range clearing:
                                    Testing MSR serialise success:
                                    Testing MSR deserialise failure:
                                    Testing policy compatibility success:
                                    Testing policy compatibility failure:
                                    Done: all ok
                                    0
                                    
                                    
                                    1 Reply Last reply Reply Quote 0
                                    • olivierlambertO Online
                                      olivierlambert Vates 🪐 Co-Founder CEO
                                      last edited by

                                      @ravenet said in XCP-ng 8.3 public alpha 🚀:

                                      Opteron 6328

                                      Wow! It's been a while I didn't heard about those ones 😄 11 years old CPU, and still usable, impressive 😄

                                      1 Reply Last reply Reply Quote 0
                                      • A Offline
                                        Andrew Top contributor @stormi
                                        last edited by

                                        @stormi

                                        Here's two more old servers that I have still running:

                                        Supermicro H8DGU
                                        AMD Opteron 6380
                                        
                                        CPU Policy unit tests
                                        Testing CPU vendor identification:
                                        Testing CPUID serialise success:
                                        Testing CPUID deserialise failure:
                                        Testing CPUID out-of-range clearing:
                                        Testing MSR serialise success:
                                        Testing MSR deserialise failure:
                                        Testing policy compatibility success:
                                        Testing policy compatibility failure:
                                        Done: all ok
                                        Result 0
                                        
                                        Combined test results:
                                        test-hvm32-selftest                      SUCCESS
                                        test-hvm32pae-selftest                   SUCCESS
                                        test-hvm32pse-selftest                   SUCCESS
                                        test-hvm64-selftest                      SUCCESS
                                        test-pv64-selftest                       SUCCESS
                                        
                                        Combined test results:
                                        test-pv64-cpuid-faulting                 SKIP
                                        test-pv64-pv-fsgsbase                    SKIP
                                        test-hvm32-umip                          SKIP
                                        test-hvm64-umip                          SKIP
                                        test-pv64-xsa-167                        SKIP
                                        test-pv64-xsa-182                        SKIP
                                        Result 3
                                        
                                        HP DL360 G5
                                        Intel E5450
                                        
                                        CPU Policy unit tests
                                        Testing CPU vendor identification:
                                        Testing CPUID serialise success:
                                        Testing CPUID deserialise failure:
                                        Testing CPUID out-of-range clearing:
                                        Testing MSR serialise success:
                                        Testing MSR deserialise failure:
                                        Testing policy compatibility success:
                                        Testing policy compatibility failure:
                                        Done: all ok
                                        Result 0
                                        
                                        Combined test results:
                                        test-hvm32-selftest                      SUCCESS
                                        test-hvm32pae-selftest                   SUCCESS
                                        test-hvm32pse-selftest                   SUCCESS
                                        test-hvm64-selftest                      SUCCESS
                                        test-pv64-selftest                       SUCCESS
                                        
                                        Executing 'xl create -p tests/invlpg/test-hvm32-invlpg~hap.cfg'
                                        Parsing config from tests/invlpg/test-hvm32-invlpg~hap.cfg
                                        libxl: error: libxl_create.c:604:libxl__domain_make: domain creation fail: Invalid argument
                                        libxl: error: libxl_create.c:1102:initiate_domain_create: cannot make domain: -3
                                        
                                        Error: Failed to create VM
                                        Result 1
                                        

                                        I guess the old G5 is getting a little too old to keep running... but it does still work.

                                        A 1 Reply Last reply Reply Quote 1
                                        • R Offline
                                          ravenet
                                          last edited by ravenet

                                          @stormi
                                          Here's a Ryzen 1700 on Asus TUF B550

                                          Combined test results:
                                          test-hvm32-selftest                      SUCCESS
                                          test-hvm32pae-selftest                   SUCCESS
                                          test-hvm32pse-selftest                   SUCCESS
                                          test-hvm64-selftest                      SUCCESS
                                          test-pv64-selftest                       SUCCESS
                                          Combined test results:
                                          test-pv64-cpuid-faulting                 SKIP
                                          test-hvm32-umip                          SKIP
                                          test-hvm64-umip                          SKIP
                                          test-pv64-xsa-167                        SKIP
                                          test-pv64-xsa-182                        SKIP
                                          3
                                          
                                          CPU Policy unit tests
                                          Testing CPU vendor identification:
                                          Testing CPUID serialise success:
                                          Testing CPUID deserialise failure:
                                          Testing CPUID out-of-range clearing:
                                          Testing MSR serialise success:
                                          Testing MSR deserialise failure:
                                          Testing policy compatibility success:
                                          Testing policy compatibility failure:
                                          Done: all ok
                                          0
                                          
                                          1 Reply Last reply Reply Quote 1
                                          • A Offline
                                            andyhhp Xen Guru @Andrew
                                            last edited by

                                            @Andrew Intel E5450, that's very retro.

                                            It's also first-gen VT-x and doesn't have HAP, which is why the test that is looking explicitly for HAP doesn't work.

                                            As a stopgap, remove hap from the VARY-CFG := hap shadow line in tests/invlpg/Makefile and rebuild. In the meantime I'll try to figure out a nice way to cope with this.

                                            A 1 Reply Last reply Reply Quote 1
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