[Group.of.nepali.translators] [Bug 1709877] Re: CPU hotplug fails in the system with empty numa nodes, "Invalid value '0-1, 16-17' for 'cpuset.mems': Invalid argument"
** Changed in: ubuntu-power-systems Status: Incomplete => Fix Released -- You received this bug notification because you are a member of नेपाली भाषा समायोजकहरुको समूह, which is subscribed to Xenial. Matching subscriptions: Ubuntu 16.04 Bugs https://bugs.launchpad.net/bugs/1709877 Title: CPU hotplug fails in the system with empty numa nodes, "Invalid value '0-1,16-17' for 'cpuset.mems': Invalid argument" Status in The Ubuntu-power-systems project: Fix Released Status in Release Notes for Ubuntu: Fix Released Status in libvirt package in Ubuntu: Fix Released Status in libvirt source package in Xenial: Won't Fix Bug description: == Comment: #0 - Satheesh Rajendran - 2017-07-19 04:13:18 == CPU hotplug operation fails in the host with empty numa nodes(with no memory) even though VM placement is static and with/without numad is running. .. 32 ... # virsh setvcpus virt-tests-vm1 6 --live error: Invalid value '0-1,16-17' for 'cpuset.mems': Invalid argument # numactl --hardware available: 4 nodes (0-1,16-17) node 0 cpus: 0 8 16 24 32 40 node 0 size: 16188 MB node 0 free: 1119 MB node 1 cpus: 48 56 64 72 80 88 node 1 size: 32630 MB node 1 free: 13233 MB node 16 cpus: 96 104 112 120 128 136 node 16 size: 0 MB node 16 free: 0 MB node 17 cpus: 144 152 160 168 176 184 node 17 size: 0 MB node 17 free: 0 MB node distances: node 0 1 16 17 0: 10 20 40 40 1: 20 10 40 40 16: 40 40 10 20 17: 40 40 20 10 # cat /sys/fs/cgroup/cpuset/cpuset.mems 0-1 Host: #uname -a Linux powerkvm4-lp1 4.10.0-27-generic #30~16.04.2-Ubuntu SMP Thu Jun 29 16:06:52 UTC 2017 ppc64le ppc64le ppc64le GNU/Linux ii libvirt-bin1.3.1-1ubuntu10.11 ii numad 0.5+20150602-4 qemu-kvm 1:2.5+dfsg-5ubuntu10.14 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1709877/+subscriptions ___ Mailing list: https://launchpad.net/~group.of.nepali.translators Post to : group.of.nepali.translators@lists.launchpad.net Unsubscribe : https://launchpad.net/~group.of.nepali.translators More help : https://help.launchpad.net/ListHelp
[Group.of.nepali.translators] [Bug 1709877] Re: CPU hotplug fails in the system with empty numa nodes, "Invalid value '0-1, 16-17' for 'cpuset.mems': Invalid argument"
Done at https://wiki.ubuntu.com/XenialXerus/ReleaseNotes#CPU_Hotplug_with_QEMU-KVM By that this issue is resolved. ** Changed in: libvirt (Ubuntu Xenial) Status: Incomplete => Won't Fix ** Also affects: ubuntu-release-notes Importance: Undecided Status: New ** Changed in: ubuntu-release-notes Status: New => Fix Released -- You received this bug notification because you are a member of नेपाली भाषा समायोजकहरुको समूह, which is subscribed to Xenial. Matching subscriptions: Ubuntu 16.04 Bugs https://bugs.launchpad.net/bugs/1709877 Title: CPU hotplug fails in the system with empty numa nodes, "Invalid value '0-1,16-17' for 'cpuset.mems': Invalid argument" Status in The Ubuntu-power-systems project: Incomplete Status in Release Notes for Ubuntu: Fix Released Status in libvirt package in Ubuntu: Fix Released Status in libvirt source package in Xenial: Won't Fix Bug description: == Comment: #0 - Satheesh Rajendran - 2017-07-19 04:13:18 == CPU hotplug operation fails in the host with empty numa nodes(with no memory) even though VM placement is static and with/without numad is running. .. 32 ... # virsh setvcpus virt-tests-vm1 6 --live error: Invalid value '0-1,16-17' for 'cpuset.mems': Invalid argument # numactl --hardware available: 4 nodes (0-1,16-17) node 0 cpus: 0 8 16 24 32 40 node 0 size: 16188 MB node 0 free: 1119 MB node 1 cpus: 48 56 64 72 80 88 node 1 size: 32630 MB node 1 free: 13233 MB node 16 cpus: 96 104 112 120 128 136 node 16 size: 0 MB node 16 free: 0 MB node 17 cpus: 144 152 160 168 176 184 node 17 size: 0 MB node 17 free: 0 MB node distances: node 0 1 16 17 0: 10 20 40 40 1: 20 10 40 40 16: 40 40 10 20 17: 40 40 20 10 # cat /sys/fs/cgroup/cpuset/cpuset.mems 0-1 Host: #uname -a Linux powerkvm4-lp1 4.10.0-27-generic #30~16.04.2-Ubuntu SMP Thu Jun 29 16:06:52 UTC 2017 ppc64le ppc64le ppc64le GNU/Linux ii libvirt-bin1.3.1-1ubuntu10.11 ii numad 0.5+20150602-4 qemu-kvm 1:2.5+dfsg-5ubuntu10.14 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1709877/+subscriptions ___ Mailing list: https://launchpad.net/~group.of.nepali.translators Post to : group.of.nepali.translators@lists.launchpad.net Unsubscribe : https://launchpad.net/~group.of.nepali.translators More help : https://help.launchpad.net/ListHelp
[Group.of.nepali.translators] [Bug 1709877] Re: CPU hotplug fails in the system with empty numa nodes, "Invalid value '0-1, 16-17' for 'cpuset.mems': Invalid argument"
** Changed in: ubuntu-power-systems Status: Fix Released => Confirmed ** Changed in: libvirt (Ubuntu Xenial) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of नेपाली भाषा समायोजकहरुको समूह, which is subscribed to Xenial. Matching subscriptions: Ubuntu 16.04 Bugs https://bugs.launchpad.net/bugs/1709877 Title: CPU hotplug fails in the system with empty numa nodes, "Invalid value '0-1,16-17' for 'cpuset.mems': Invalid argument" Status in The Ubuntu-power-systems project: Confirmed Status in libvirt package in Ubuntu: Fix Released Status in libvirt source package in Xenial: Confirmed Bug description: == Comment: #0 - Satheesh Rajendran - 2017-07-19 04:13:18 == CPU hotplug operation fails in the host with empty numa nodes(with no memory) even though VM placement is static and with/without numad is running. .. 32 ... # virsh setvcpus virt-tests-vm1 6 --live error: Invalid value '0-1,16-17' for 'cpuset.mems': Invalid argument # numactl --hardware available: 4 nodes (0-1,16-17) node 0 cpus: 0 8 16 24 32 40 node 0 size: 16188 MB node 0 free: 1119 MB node 1 cpus: 48 56 64 72 80 88 node 1 size: 32630 MB node 1 free: 13233 MB node 16 cpus: 96 104 112 120 128 136 node 16 size: 0 MB node 16 free: 0 MB node 17 cpus: 144 152 160 168 176 184 node 17 size: 0 MB node 17 free: 0 MB node distances: node 0 1 16 17 0: 10 20 40 40 1: 20 10 40 40 16: 40 40 10 20 17: 40 40 20 10 # cat /sys/fs/cgroup/cpuset/cpuset.mems 0-1 Host: #uname -a Linux powerkvm4-lp1 4.10.0-27-generic #30~16.04.2-Ubuntu SMP Thu Jun 29 16:06:52 UTC 2017 ppc64le ppc64le ppc64le GNU/Linux ii libvirt-bin1.3.1-1ubuntu10.11 ii numad 0.5+20150602-4 qemu-kvm 1:2.5+dfsg-5ubuntu10.14 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1709877/+subscriptions ___ Mailing list: https://launchpad.net/~group.of.nepali.translators Post to : group.of.nepali.translators@lists.launchpad.net Unsubscribe : https://launchpad.net/~group.of.nepali.translators More help : https://help.launchpad.net/ListHelp
[Group.of.nepali.translators] [Bug 1709877] Re: CPU hotplug fails in the system with empty numa nodes, "Invalid value '0-1, 16-17' for 'cpuset.mems': Invalid argument"
** Changed in: ubuntu-power-systems Status: In Progress => Fix Released -- You received this bug notification because you are a member of नेपाली भाषा समायोजकहरुको समूह, which is subscribed to Xenial. Matching subscriptions: Ubuntu 16.04 Bugs https://bugs.launchpad.net/bugs/1709877 Title: CPU hotplug fails in the system with empty numa nodes, "Invalid value '0-1,16-17' for 'cpuset.mems': Invalid argument" Status in The Ubuntu-power-systems project: Fix Released Status in libvirt package in Ubuntu: Fix Released Status in libvirt source package in Xenial: Incomplete Bug description: == Comment: #0 - Satheesh Rajendran - 2017-07-19 04:13:18 == CPU hotplug operation fails in the host with empty numa nodes(with no memory) even though VM placement is static and with/without numad is running. .. 32 ... # virsh setvcpus virt-tests-vm1 6 --live error: Invalid value '0-1,16-17' for 'cpuset.mems': Invalid argument # numactl --hardware available: 4 nodes (0-1,16-17) node 0 cpus: 0 8 16 24 32 40 node 0 size: 16188 MB node 0 free: 1119 MB node 1 cpus: 48 56 64 72 80 88 node 1 size: 32630 MB node 1 free: 13233 MB node 16 cpus: 96 104 112 120 128 136 node 16 size: 0 MB node 16 free: 0 MB node 17 cpus: 144 152 160 168 176 184 node 17 size: 0 MB node 17 free: 0 MB node distances: node 0 1 16 17 0: 10 20 40 40 1: 20 10 40 40 16: 40 40 10 20 17: 40 40 20 10 # cat /sys/fs/cgroup/cpuset/cpuset.mems 0-1 Host: #uname -a Linux powerkvm4-lp1 4.10.0-27-generic #30~16.04.2-Ubuntu SMP Thu Jun 29 16:06:52 UTC 2017 ppc64le ppc64le ppc64le GNU/Linux ii libvirt-bin1.3.1-1ubuntu10.11 ii numad 0.5+20150602-4 qemu-kvm 1:2.5+dfsg-5ubuntu10.14 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1709877/+subscriptions ___ Mailing list: https://launchpad.net/~group.of.nepali.translators Post to : group.of.nepali.translators@lists.launchpad.net Unsubscribe : https://launchpad.net/~group.of.nepali.translators More help : https://help.launchpad.net/ListHelp
[Group.of.nepali.translators] [Bug 1709877] Re: CPU hotplug fails in the system with empty numa nodes, "Invalid value '0-1, 16-17' for 'cpuset.mems': Invalid argument"
** Changed in: ubuntu-power-systems Status: Invalid => Triaged -- You received this bug notification because you are a member of नेपाली भाषा समायोजकहरुको समूह, which is subscribed to Xenial. Matching subscriptions: Ubuntu 16.04 Bugs https://bugs.launchpad.net/bugs/1709877 Title: CPU hotplug fails in the system with empty numa nodes, "Invalid value '0-1,16-17' for 'cpuset.mems': Invalid argument" Status in The Ubuntu-power-systems project: Triaged Status in libvirt package in Ubuntu: Fix Released Status in libvirt source package in Xenial: Triaged Bug description: == Comment: #0 - Satheesh Rajendran - 2017-07-19 04:13:18 == CPU hotplug operation fails in the host with empty numa nodes(with no memory) even though VM placement is static and with/without numad is running. .. 32 ... # virsh setvcpus virt-tests-vm1 6 --live error: Invalid value '0-1,16-17' for 'cpuset.mems': Invalid argument # numactl --hardware available: 4 nodes (0-1,16-17) node 0 cpus: 0 8 16 24 32 40 node 0 size: 16188 MB node 0 free: 1119 MB node 1 cpus: 48 56 64 72 80 88 node 1 size: 32630 MB node 1 free: 13233 MB node 16 cpus: 96 104 112 120 128 136 node 16 size: 0 MB node 16 free: 0 MB node 17 cpus: 144 152 160 168 176 184 node 17 size: 0 MB node 17 free: 0 MB node distances: node 0 1 16 17 0: 10 20 40 40 1: 20 10 40 40 16: 40 40 10 20 17: 40 40 20 10 # cat /sys/fs/cgroup/cpuset/cpuset.mems 0-1 Host: #uname -a Linux powerkvm4-lp1 4.10.0-27-generic #30~16.04.2-Ubuntu SMP Thu Jun 29 16:06:52 UTC 2017 ppc64le ppc64le ppc64le GNU/Linux ii libvirt-bin1.3.1-1ubuntu10.11 ii numad 0.5+20150602-4 qemu-kvm 1:2.5+dfsg-5ubuntu10.14 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1709877/+subscriptions ___ Mailing list: https://launchpad.net/~group.of.nepali.translators Post to : group.of.nepali.translators@lists.launchpad.net Unsubscribe : https://launchpad.net/~group.of.nepali.translators More help : https://help.launchpad.net/ListHelp
[Group.of.nepali.translators] [Bug 1709877] Re: CPU hotplug fails in the system with empty numa nodes, "Invalid value '0-1, 16-17' for 'cpuset.mems': Invalid argument"
** Changed in: libvirt (Ubuntu Xenial) Status: Invalid => Triaged ** Changed in: libvirt (Ubuntu Xenial) Importance: Undecided => Low -- You received this bug notification because you are a member of नेपाली भाषा समायोजकहरुको समूह, which is subscribed to Xenial. Matching subscriptions: Ubuntu 16.04 Bugs https://bugs.launchpad.net/bugs/1709877 Title: CPU hotplug fails in the system with empty numa nodes, "Invalid value '0-1,16-17' for 'cpuset.mems': Invalid argument" Status in The Ubuntu-power-systems project: Invalid Status in libvirt package in Ubuntu: Fix Released Status in libvirt source package in Xenial: Triaged Bug description: == Comment: #0 - Satheesh Rajendran - 2017-07-19 04:13:18 == CPU hotplug operation fails in the host with empty numa nodes(with no memory) even though VM placement is static and with/without numad is running. .. 32 ... # virsh setvcpus virt-tests-vm1 6 --live error: Invalid value '0-1,16-17' for 'cpuset.mems': Invalid argument # numactl --hardware available: 4 nodes (0-1,16-17) node 0 cpus: 0 8 16 24 32 40 node 0 size: 16188 MB node 0 free: 1119 MB node 1 cpus: 48 56 64 72 80 88 node 1 size: 32630 MB node 1 free: 13233 MB node 16 cpus: 96 104 112 120 128 136 node 16 size: 0 MB node 16 free: 0 MB node 17 cpus: 144 152 160 168 176 184 node 17 size: 0 MB node 17 free: 0 MB node distances: node 0 1 16 17 0: 10 20 40 40 1: 20 10 40 40 16: 40 40 10 20 17: 40 40 20 10 # cat /sys/fs/cgroup/cpuset/cpuset.mems 0-1 Host: #uname -a Linux powerkvm4-lp1 4.10.0-27-generic #30~16.04.2-Ubuntu SMP Thu Jun 29 16:06:52 UTC 2017 ppc64le ppc64le ppc64le GNU/Linux ii libvirt-bin1.3.1-1ubuntu10.11 ii numad 0.5+20150602-4 qemu-kvm 1:2.5+dfsg-5ubuntu10.14 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1709877/+subscriptions ___ Mailing list: https://launchpad.net/~group.of.nepali.translators Post to : group.of.nepali.translators@lists.launchpad.net Unsubscribe : https://launchpad.net/~group.of.nepali.translators More help : https://help.launchpad.net/ListHelp
[Group.of.nepali.translators] [Bug 1709877] Re: CPU hotplug fails in the system with empty numa nodes, "Invalid value '0-1, 16-17' for 'cpuset.mems': Invalid argument"
** Changed in: ubuntu-power-systems Status: Incomplete => Invalid -- You received this bug notification because you are a member of नेपाली भाषा समायोजकहरुको समूह, which is subscribed to Xenial. Matching subscriptions: Ubuntu 16.04 Bugs https://bugs.launchpad.net/bugs/1709877 Title: CPU hotplug fails in the system with empty numa nodes, "Invalid value '0-1,16-17' for 'cpuset.mems': Invalid argument" Status in The Ubuntu-power-systems project: Invalid Status in libvirt package in Ubuntu: Fix Released Status in libvirt source package in Xenial: Invalid Bug description: == Comment: #0 - Satheesh Rajendran - 2017-07-19 04:13:18 == CPU hotplug operation fails in the host with empty numa nodes(with no memory) even though VM placement is static and with/without numad is running. .. 32 ... # virsh setvcpus virt-tests-vm1 6 --live error: Invalid value '0-1,16-17' for 'cpuset.mems': Invalid argument # numactl --hardware available: 4 nodes (0-1,16-17) node 0 cpus: 0 8 16 24 32 40 node 0 size: 16188 MB node 0 free: 1119 MB node 1 cpus: 48 56 64 72 80 88 node 1 size: 32630 MB node 1 free: 13233 MB node 16 cpus: 96 104 112 120 128 136 node 16 size: 0 MB node 16 free: 0 MB node 17 cpus: 144 152 160 168 176 184 node 17 size: 0 MB node 17 free: 0 MB node distances: node 0 1 16 17 0: 10 20 40 40 1: 20 10 40 40 16: 40 40 10 20 17: 40 40 20 10 # cat /sys/fs/cgroup/cpuset/cpuset.mems 0-1 Host: #uname -a Linux powerkvm4-lp1 4.10.0-27-generic #30~16.04.2-Ubuntu SMP Thu Jun 29 16:06:52 UTC 2017 ppc64le ppc64le ppc64le GNU/Linux ii libvirt-bin1.3.1-1ubuntu10.11 ii numad 0.5+20150602-4 qemu-kvm 1:2.5+dfsg-5ubuntu10.14 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1709877/+subscriptions ___ Mailing list: https://launchpad.net/~group.of.nepali.translators Post to : group.of.nepali.translators@lists.launchpad.net Unsubscribe : https://launchpad.net/~group.of.nepali.translators More help : https://help.launchpad.net/ListHelp
[Group.of.nepali.translators] [Bug 1709877] Re: CPU hotplug fails in the system with empty numa nodes, "Invalid value '0-1, 16-17' for 'cpuset.mems': Invalid argument"
Lacking feedback on how real the case is to make a compelling SRU statement for the SRU Team. Please see my comment #4 and reply with the details needed to make a SRU possible. Until that was provided I set this back from incomplete to invalid (no offense, consider it a timeout on the "incomplete" to clear the view for currently actionable items), please set back to new once the data was provided. ** Changed in: libvirt (Ubuntu Xenial) Status: Incomplete => Invalid -- You received this bug notification because you are a member of नेपाली भाषा समायोजकहरुको समूह, which is subscribed to Xenial. Matching subscriptions: Ubuntu 16.04 Bugs https://bugs.launchpad.net/bugs/1709877 Title: CPU hotplug fails in the system with empty numa nodes, "Invalid value '0-1,16-17' for 'cpuset.mems': Invalid argument" Status in The Ubuntu-power-systems project: Incomplete Status in libvirt package in Ubuntu: Fix Released Status in libvirt source package in Xenial: Invalid Bug description: == Comment: #0 - Satheesh Rajendran - 2017-07-19 04:13:18 == CPU hotplug operation fails in the host with empty numa nodes(with no memory) even though VM placement is static and with/without numad is running. .. 32 ... # virsh setvcpus virt-tests-vm1 6 --live error: Invalid value '0-1,16-17' for 'cpuset.mems': Invalid argument # numactl --hardware available: 4 nodes (0-1,16-17) node 0 cpus: 0 8 16 24 32 40 node 0 size: 16188 MB node 0 free: 1119 MB node 1 cpus: 48 56 64 72 80 88 node 1 size: 32630 MB node 1 free: 13233 MB node 16 cpus: 96 104 112 120 128 136 node 16 size: 0 MB node 16 free: 0 MB node 17 cpus: 144 152 160 168 176 184 node 17 size: 0 MB node 17 free: 0 MB node distances: node 0 1 16 17 0: 10 20 40 40 1: 20 10 40 40 16: 40 40 10 20 17: 40 40 20 10 # cat /sys/fs/cgroup/cpuset/cpuset.mems 0-1 Host: #uname -a Linux powerkvm4-lp1 4.10.0-27-generic #30~16.04.2-Ubuntu SMP Thu Jun 29 16:06:52 UTC 2017 ppc64le ppc64le ppc64le GNU/Linux ii libvirt-bin1.3.1-1ubuntu10.11 ii numad 0.5+20150602-4 qemu-kvm 1:2.5+dfsg-5ubuntu10.14 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1709877/+subscriptions ___ Mailing list: https://launchpad.net/~group.of.nepali.translators Post to : group.of.nepali.translators@lists.launchpad.net Unsubscribe : https://launchpad.net/~group.of.nepali.translators More help : https://help.launchpad.net/ListHelp
[Group.of.nepali.translators] [Bug 1709877] Re: CPU hotplug fails in the system with empty numa nodes, "Invalid value '0-1, 16-17' for 'cpuset.mems': Invalid argument"
** Also affects: ubuntu-power-systems Importance: Undecided Status: New ** Changed in: ubuntu-power-systems Status: New => In Progress -- You received this bug notification because you are a member of नेपाली भाषा समायोजकहरुको समूह, which is subscribed to Xenial. Matching subscriptions: Ubuntu 16.04 Bugs https://bugs.launchpad.net/bugs/1709877 Title: CPU hotplug fails in the system with empty numa nodes, "Invalid value '0-1,16-17' for 'cpuset.mems': Invalid argument" Status in The Ubuntu-power-systems project: In Progress Status in libvirt package in Ubuntu: Fix Released Status in libvirt source package in Xenial: New Bug description: == Comment: #0 - Satheesh Rajendran - 2017-07-19 04:13:18 == CPU hotplug operation fails in the host with empty numa nodes(with no memory) even though VM placement is static and with/without numad is running. .. 32 ... # virsh setvcpus virt-tests-vm1 6 --live error: Invalid value '0-1,16-17' for 'cpuset.mems': Invalid argument # numactl --hardware available: 4 nodes (0-1,16-17) node 0 cpus: 0 8 16 24 32 40 node 0 size: 16188 MB node 0 free: 1119 MB node 1 cpus: 48 56 64 72 80 88 node 1 size: 32630 MB node 1 free: 13233 MB node 16 cpus: 96 104 112 120 128 136 node 16 size: 0 MB node 16 free: 0 MB node 17 cpus: 144 152 160 168 176 184 node 17 size: 0 MB node 17 free: 0 MB node distances: node 0 1 16 17 0: 10 20 40 40 1: 20 10 40 40 16: 40 40 10 20 17: 40 40 20 10 # cat /sys/fs/cgroup/cpuset/cpuset.mems 0-1 Host: #uname -a Linux powerkvm4-lp1 4.10.0-27-generic #30~16.04.2-Ubuntu SMP Thu Jun 29 16:06:52 UTC 2017 ppc64le ppc64le ppc64le GNU/Linux ii libvirt-bin1.3.1-1ubuntu10.11 ii numad 0.5+20150602-4 qemu-kvm 1:2.5+dfsg-5ubuntu10.14 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1709877/+subscriptions ___ Mailing list: https://launchpad.net/~group.of.nepali.translators Post to : group.of.nepali.translators@lists.launchpad.net Unsubscribe : https://launchpad.net/~group.of.nepali.translators More help : https://help.launchpad.net/ListHelp
[Group.of.nepali.translators] [Bug 1709877] Re: CPU hotplug fails in the system with empty numa nodes, "Invalid value '0-1, 16-17' for 'cpuset.mems': Invalid argument"
Change is in >=v2.3.0 which makes this Fix released for a while. Lets add and consider SRU from there. ** Also affects: libvirt (Ubuntu Xenial) Importance: Undecided Status: New ** Changed in: libvirt (Ubuntu) Status: New => Fix Released -- You received this bug notification because you are a member of नेपाली भाषा समायोजकहरुको समूह, which is subscribed to Xenial. Matching subscriptions: Ubuntu 16.04 Bugs https://bugs.launchpad.net/bugs/1709877 Title: CPU hotplug fails in the system with empty numa nodes, "Invalid value '0-1,16-17' for 'cpuset.mems': Invalid argument" Status in libvirt package in Ubuntu: Fix Released Status in libvirt source package in Xenial: New Bug description: == Comment: #0 - Satheesh Rajendran - 2017-07-19 04:13:18 == CPU hotplug operation fails in the host with empty numa nodes(with no memory) even though VM placement is static and with/without numad is running. .. 32 ... # virsh setvcpus virt-tests-vm1 6 --live error: Invalid value '0-1,16-17' for 'cpuset.mems': Invalid argument # numactl --hardware available: 4 nodes (0-1,16-17) node 0 cpus: 0 8 16 24 32 40 node 0 size: 16188 MB node 0 free: 1119 MB node 1 cpus: 48 56 64 72 80 88 node 1 size: 32630 MB node 1 free: 13233 MB node 16 cpus: 96 104 112 120 128 136 node 16 size: 0 MB node 16 free: 0 MB node 17 cpus: 144 152 160 168 176 184 node 17 size: 0 MB node 17 free: 0 MB node distances: node 0 1 16 17 0: 10 20 40 40 1: 20 10 40 40 16: 40 40 10 20 17: 40 40 20 10 # cat /sys/fs/cgroup/cpuset/cpuset.mems 0-1 Host: #uname -a Linux powerkvm4-lp1 4.10.0-27-generic #30~16.04.2-Ubuntu SMP Thu Jun 29 16:06:52 UTC 2017 ppc64le ppc64le ppc64le GNU/Linux ii libvirt-bin1.3.1-1ubuntu10.11 ii numad 0.5+20150602-4 qemu-kvm 1:2.5+dfsg-5ubuntu10.14 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1709877/+subscriptions ___ Mailing list: https://launchpad.net/~group.of.nepali.translators Post to : group.of.nepali.translators@lists.launchpad.net Unsubscribe : https://launchpad.net/~group.of.nepali.translators More help : https://help.launchpad.net/ListHelp