OpenPOWER Host OS release
Release tag: 3.0-2017-09-22
Builds repository commit ID: e3d95ca1a377d0d83045f407cc1e44ca07854d06
Versions repository commit ID: ef4dbf922a40fc7bef3b494eaac7d2b4047fd95b
Highlights for this release:
- Support for CentOS 7.4
- Fixed live migration failure “qemu-kvm: htab_load() bad index in htab stream (htab_shift=0)”
- Support transmission of DRC state for CPU and memory hotplug
- Virtualization support for RCU stall detector
- Fixed “virsh cpu-compare” failure “error: internal error: Host CPU does not support compatibility modes”
- Improved XIVE and XICS: POWER9 host running native XIVE and POWER9 guest running a new emulated XICS layer on top of KVM/QEMU
- Improved qemu compat modes for power8 and power9
- Improved libvirt sockets for guests
- Packages removed (installed from CentOS repositories from now on):
- container-selinux, crash
- docker
- flannel
- ginger, ginger-base, golang
- kimchi
- librtas, lshw
- novnc
- skopeo, sos
- wok
Known issues:
- Guests started by non-root users will hit a memory locking limit:
cannot limit locked memory to 46137344: Operation not permitted
This can be worked around by increasing the locked memory limit (e.g.:ulimit -l 128000
) For more information, see: https://github.com/open-power-host-os/qemu/issues/3
Components
Repository | Branch | Commit ID |
---|---|---|
open-power-host-os-3.0-17.alpha.el7.centos | ||
kernel-4.13.0-4.git49564cb.el7.centos | ||
linux | hostos-release | 49564cbb578149dab4a09dbd5b635ab817f3e00d |
gcc-4.8.5-17.svn240558.el7.centos | ||
gcc | redhat/gcc-4_8-branch@240558 | 79a21739f1484185ecea2200ccb172e129ab4073 |
systemtap-3.1-5.git39b62b4.el7.centos | ||
systemtap | master | 39b62b4e3d10961ccab009e708f406a6fddec3a2 |
kubernetes-1.2.0-0.23.git4a3f9c5.el7.centos | ||
kubernetes | release-1.2-stable-20160316 | 4a3f9c5b19c7ff804cbc1bf37a15c044ca5d2353 |
origin | release-1.2 | ef1caba064de975387860175c3138aad432cf356 |
contrib | master | 18bb93d3509bd13a15639969c8b0ebe39a7f9b50 |
golang-github-russross-blackfriday-1.2-8.git5f33e7b.el7.centos | ||
blackfriday | master | 5f33e7b7878355cd2b7e6b8eefc48a5472c69f70 |
hwdata-0.288-3.git625a119.el7.centos | ||
hwdata | master | 625a1194eaf9b764985ebec3a5da78dc71299238 |
servicelog-1.1.14-8.git3955e85.el7.centos | ||
servicelog | hostos-release | 3955e8580ccad12de717b659f7d1c2aa2e05d6e5 |
libvirt-3.6.0-3.gitdd9401b.el7.centos | ||
libvirt | hostos-release | dd9401b3cbda734a2ef91927792d2c05398249bb |
libvpd-2.2.5-7.git767b629.el7.centos | ||
libvpd | hostos-release | 767b62965c2cec6cee0d11f2b688e89706f20ea6 |
SLOF-20170724-1.git685af54.el7.centos | ||
slof | hostos-release | 685af54d8a47a42d9d06c51be45870f6f210a0dc |
docker-swarm-1.1.0-3.gita0fd82b | ||
swarm | master | a0fd82b90932741bda54245e990df433a9ee06a7 |
libservicelog-1.1.18-3.git1e39e77.el7.centos | ||
libservicelog | hostos-release | 1e39e7736d216a3e424baf6602739226e4c07e19 |
golang-github-shurcooL-sanitized_anchor_name-0-3.git1dba4b3.el7.centos | ||
sanitized_anchor_name | master | 1dba4b3954bc059efc3991ec364f9f9a35f597d2 |
libnl3-3.2.28-6.el7.centos | ||
libnl | libnl3_2_28 | 656f381ccf58785319bb0236595c896125d33ed0 |
lsvpd-1.7.8-2.gitb5542ab.el7.centos | ||
lsvpd | hostos-release | b5542ab3d1091f812e658685ef147d25cf228ce9 |
qemu-2.10.0-1.gitc334a4e.el7.centos | ||
qemu | hostos-release | c334a4eee787fb8e9874b713b8c9ca35ee1e557a |
ppc64-diag-2.7.4-2.git2e89648.el7.centos | ||
ppc64-diag | hostos-release | 2e8964803a32f59f258008d4b278af38ded40b05 |