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    XCP-ng 8.3 public alpha πŸš€

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    • S
      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
        Andrew Top contributor πŸ’ͺ @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
        • stormi
          stormi Vates πŸͺ XCP-ng Team πŸš€ @stormi last edited by

          @stormi said in XCP-ng 8.3 public alpha πŸš€:

          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.

          jhansen J A gskger 9 Replies Last reply Reply Quote 0
          • jhansen
            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
              JeffBerntsen @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 2
              • A
                Andrew Top contributor πŸ’ͺ @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
                
                stormi 1 Reply Last reply Reply Quote 1
                • stormi
                  stormi Vates πŸͺ XCP-ng Team πŸš€ @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
                    Andrew Top contributor πŸ’ͺ @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
                      andyhhp Xen Guru πŸ§™ @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
                      • olivierlambert
                        olivierlambert Vates πŸͺ Co-Founder🦸 CEO πŸ§‘β€πŸ’Ό last edited by

                        Your Xen guru badge is well earned @andyhhp πŸ˜‰

                        A 1 Reply Last reply Reply Quote 1
                        • A
                          andyhhp Xen Guru πŸ§™ @olivierlambert last edited by

                          @olivierlambert said in XCP-ng 8.3 public alpha πŸš€:

                          Your Xen guru badge is well earned @andyhhp πŸ˜‰

                          "purveyor of general grumpiness"

                          1 Reply Last reply Reply Quote 1
                          • R
                            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
                            
                            stormi 1 Reply Last reply Reply Quote 1
                            • stormi
                              stormi Vates πŸͺ XCP-ng Team πŸš€ @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
                                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
                                • olivierlambert
                                  olivierlambert Vates πŸͺ Co-Founder🦸 CEO πŸ§‘β€πŸ’Ό last edited by

                                  @ravenet said in XCP-ng 8.3 public alpha πŸš€:

                                  Opteron 6328

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

                                  1 Reply Last reply Reply Quote 0
                                  • A
                                    Andrew Top contributor πŸ’ͺ @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
                                      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
                                        andyhhp Xen Guru πŸ§™ @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
                                        • A
                                          Andrew Top contributor πŸ’ͺ @andyhhp last edited by

                                          @stormi @andyhhp Yes, it is very retro.... it was my first XCP-ng host (because it was free).

                                          HP DL360 G5
                                          Intel E5450
                                          
                                          HAP test disabled
                                          
                                          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
                                          
                                          1 Reply Last reply Reply Quote 0
                                          • R
                                            rRobbie @stormi last edited by rRobbie

                                            @stormi Hello.

                                            Just installed the latest patches to the XCP-NG host and did the test again.

                                            Not sure the fix was already included in the packages... So just for your info 😊

                                            Intel NUC11ATKC4 with N5105 and 32GB of RAM

                                            [21:55 xcp-ng-1 xtf]# yum upgrade
                                            Loaded plugins: fastestmirror
                                            Loading mirror speeds from cached hostfile
                                            Excluding mirror: updates.xcp-ng.org
                                             * xcp-ng-base: mirrors.xcp-ng.org
                                            Excluding mirror: updates.xcp-ng.org
                                             * xcp-ng-updates: mirrors.xcp-ng.org
                                            No packages marked for update
                                            [21:55 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
                                            
                                            
                                            
                                            stormi 1 Reply Last reply Reply Quote 0
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