------- Comment From [email protected] 2019-03-20 07:38 EDT------- (In reply to comment #31) > Can you please give the following test kernel a try and let me know if that > resolves the issue? > https://kernel.ubuntu.com/~juergh/lp1818645/
Tested with the above host kernel and issue is fixed. Host: # uname -a Linux xxx 4.15.0-47-generic #50+lp1818645 SMP Tue Mar 19 07:47:19 UTC 2019 ppc64le ppc64le ppc64le GNU/Linux Guest: [root@localhost ~]# lscpu Architecture: ppc64le Byte Order: Little Endian CPU(s): 128 On-line CPU(s) list: 0-127 Thread(s) per core: 2 Core(s) per socket: 64 Socket(s): 1 NUMA node(s): 1 Model: 2.2 (pvr 004e 1202) Model name: POWER8 (architected), altivec supported Hypervisor vendor: KVM Virtualization type: para L1d cache: 32K L1i cache: 32K NUMA node0 CPU(s): 0-127 [root@localhost ~]# free -g total used free shared buff/cache available Mem: 445 2 441 0 1 441 Swap: 4 0 4 [root@localhost ~]# uname -a Linux localhost.localdomain 3.10.0-957.5.1.el7.ppc64le #1 SMP Wed Dec 19 15:44:52 UTC 2018 ppc64le ppc64le ppc64le GNU/Linux Regards, -Satheesh -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818645 Title: Ubuntu18.04.01: [Power9] power8 Compat guest(RHEL7.6) crashes during guest boot with > 256G of memory (kernel/kvm) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1818645/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
