Comment 18 for bug 1755153

------- Comment From <email address hidden> 2018-03-26 06:26 EDT-------
Seeing permission denied error

# virsh attach-device nrs mem_hp_512mb.xml --live
error: Failed to attach device from mem_hp_512mb.xml
error: cannot limit locked memory of process 25026 to 33554432: Permission denied

Will upload guest xml and libvirt log.

# dpkg -l | grep "qemu\|libvirt"
ii ipxe-qemu 1.0.0+git-20180124.fbe8c52d-0ubuntu2 all PXE boot firmware - ROM images for qemu
ii ipxe-qemu-256k-compat-efi-roms 1.0.0+git-20150424.a25a16d-0ubuntu2 all PXE boot firmware - Compat EFI ROM images for qemu
ii libvirt-bin 4.0.0-1ubuntu7 ppc64el programs for the libvirt library
ii libvirt-clients 4.0.0-1ubuntu7 ppc64el Programs for the libvirt library
ii libvirt-daemon 4.0.0-1ubuntu7 ppc64el Virtualization daemon
ii libvirt-daemon-driver-storage-rbd 4.0.0-1ubuntu7 ppc64el Virtualization daemon RBD storage driver
ii libvirt-daemon-system 4.0.0-1ubuntu7 ppc64el Libvirt daemon configuration files
ii libvirt-dev:ppc64el 4.0.0-1ubuntu7 ppc64el development files for the libvirt library
ii libvirt-glib-1.0-0:ppc64el 1.0.0-1 ppc64el libvirt GLib and GObject mapping library
ii libvirt0:ppc64el 4.0.0-1ubuntu7 ppc64el library for interfacing with different virtualization systems
ii python-libvirt 4.0.0-1 ppc64el libvirt Python bindings
ii qemu-block-extra:ppc64el 1:2.11+dfsg-1ubuntu5 ppc64el extra block backend modules for qemu-system and qemu-utils
ii qemu-kvm 1:2.11+dfsg-1ubuntu5 ppc64el QEMU Full virtualization on x86 hardware
ii qemu-slof 20170724+dfsg-1ubuntu1 all Slimline Open Firmware -- QEMU PowerPC version
ii qemu-system-common 1:2.11+dfsg-1ubuntu5 ppc64el QEMU full system emulation binaries (common files)
ii qemu-system-ppc 1:2.11+dfsg-1ubuntu5 ppc64el QEMU full system emulation binaries (ppc)
ii qemu-utils 1:2.11+dfsg-1ubuntu5 ppc64el QEMU utilities

# uname -a
Linux ltc-boston17 4.15.0-12-generic #13 SMP Thu Mar 22 14:16:58 CDT 2018 ppc64le ppc64le ppc64le GNU/Linux