search for: unikernels

...l virtualization (i.e., containerization), with its capability to isolate multiple user­-space environments and to allow for their co­existence within the same OS kernel, promises to provide many of the advantages of machine virtualization with high levels of responsiveness and performance; lastly, unikernels provide for many virtualization benefits with a minimized OS/library surface. I/O Virtualization in turn allows physical network interfaces to take traffic from multiple VMs or containers; network virtualization, with its capability to create logical network overlays that are independent of the und...

...l virtualization (i.e., containerization), with its capability to isolate multiple user?-space environments and to allow for their co?existence within the same OS kernel, promises to provide many of the advantages of machine virtualization with high levels of responsiveness and performance; lastly, unikernels provide for many virtualization benefits with a minimized OS/library surface. I/O Virtualization in turn allows physical network interfaces to take traffic from multiple VMs or containers; network virtualization, with its capability to create logical network overlays that are independent of the und...

...irtualization (i.e., containerization), with its capability to isolate multiple user­-space environments and to allow for their co­existence within the same OS kernel, promises to provide many of the advantages of machine virtualization with high levels of responsiveness and performance; lastly, unikernels provide for many virtualization benefits with a minimized OS/library surface. I/O Virtualization in turn allows physical network interfaces to take traffic from multiple VMs or containers; network virtualization, with its capability to create logical network overlays that are independent of the...

...irtualization (i.e., containerization), with its capability to isolate multiple user?-space environments and to allow for their co?existence within the same OS kernel, promises to provide many of the advantages of machine virtualization with high levels of responsiveness and performance; lastly, unikernels provide for many virtualization benefits with a minimized OS/library surface. I/O Virtualization in turn allows physical network interfaces to take traffic from multiple VMs or containers; network virtualization, with its capability to create logical network overlays that are independent of the...

...quot; (as also indicated by the email-hat). First of all, there's a difference between a rump kernel (driver bundle built out of unmodified kernel components) and any unikernel you construct out of rump kernels ... sort of like how there's a difference between Linux and GNU/Linux. For unikernels, the rump kernel project provides Rumprun, which can provide you with a near-full POSIX'y interface. Rumprun also provides toolchain wrappers so that you can compile existing programs as Rumprun unikernels. Rumprun also recently regrew the ability to run without the POSIX'y bits; some...

Who maintains apt.llvm.org? On 11/27/18 9:25 AM, Andrew Kelley wrote: > ---------- Forwarded message --------- > From: Andrew Kelley <superjoe30 at gmail.com> > Date: Mon, Nov 26, 2018 at 10:38 AM > Subject: apt.llvm.org has the wrong binaries/headers for llvm-toolchain-xenial-7 > To: LLVM Dev <llvm-dev at lists.llvm.org> > > > This build worked on Nov 24 and

...ion of HPCand the cloud.Major Topics- Virtualization in supercomputing environments, HPC clusters, HPC in the cloud and grids- OS-level virtualization and containers (LXC, Docker, rkt, Singularity, Shifter, i.a.)- Lightweight/specialized operating systems in conjunction with virtual machines- Novel unikernels and use cases for virtualized HPC environments- Performance improvements for or driven by unikernels- Tool support for unikernels: configuration/build environments, debuggers, profilers- Hypervisor extensions to mitigate side-channel attacks ([micro-]architectural timing attacks, privilege escalat...

...ion of HPCand the cloud.Major Topics- Virtualization in supercomputing environments, HPC clusters, HPC in the cloud and grids- OS-level virtualization and containers (LXC, Docker, rkt, Singularity, Shifter, i.a.)- Lightweight/specialized operating systems in conjunction with virtual machines- Novel unikernels and use cases for virtualized HPC environments- Performance improvements for or driven by unikernels- Tool support for unikernels: configuration/build environments, debuggers, profilers- Hypervisor extensions to mitigate side-channel attacks ([micro-]architectural timing attacks, privilege escalat...

...ion of HPCand the cloud.Major Topics- Virtualization in supercomputing environments, HPC clusters, HPC in the cloud and grids- OS-level virtualization and containers (LXC, Docker, rkt, Singularity, Shifter, i.a.)- Lightweight/specialized operating systems in conjunction with virtual machines- Novel unikernels and use cases for virtualized HPC environments- Performance improvements for or driven by unikernels- Tool support for unikernels: configuration/build environments, debuggers, profilers- Hypervisor extensions to mitigate side-channel attacks ([micro-]architectural timing attacks, privilege escalat...

On Tue, 2015-09-08 at 15:03 +0000, Antti Kantee wrote: > For unikernels, the rump kernel project provides Rumprun, which can > provide you with a near-full POSIX'y interface. I'm not 100% clear: Does rumprun _build_ or _run_ the application? It sound s like it builds but the name suggests otherwise. > Rumprun also provides > toolchain wrappers so...

On 08/09/15 16:15, Ian Campbell wrote: > On Tue, 2015-09-08 at 15:03 +0000, Antti Kantee wrote: > >> For unikernels, the rump kernel project provides Rumprun, which can >> provide you with a near-full POSIX'y interface. > > I'm not 100% clear: Does rumprun _build_ or _run_ the application? It sound > s like it builds but the name suggests otherwise. For all practical purposes, Rumprun is...

Xen upstream BoF ================ We had a discussion around Xen and packaging at Debian's annual developer conference (Debconf) a few weeks back: https://summit.debconf.org/debconf15/meeting/279/xen-upstream-bof/ These are my notes, I think there is probably stuff of interest to most distro people, not just Debian folks. The session was scheduled in a small, out of the way, room. Around 2

...l virtualization (i.e., containerization), with its capability to isolate multiple user­-space environments and to allow for their co­existence within the same OS kernel, promises to provide many of the advantages of machine virtualization with high levels of responsiveness and performance; lastly, unikernels provide for many virtualization benefits with a minimized OS/library surface. I/O Virtualization in turn allows physical network interfaces to take traffic from multiple VMs or containers; network virtualization, with its capability to create logical network overlays that are independent of the und...

...l virtualization (i.e., containerization), with its capability to isolate multiple user?-space environments and to allow for their co?existence within the same OS kernel, promises to provide many of the advantages of machine virtualization with high levels of responsiveness and performance; lastly, unikernels provide for many virtualization benefits with a minimized OS/library surface. I/O Virtualization in turn allows physical network interfaces to take traffic from multiple VMs or containers; network virtualization, with its capability to create logical network overlays that are independent of the und...

...l virtualization (i.e., containerization), with its capability to isolate multiple user?-space environments and to allow for their co?existence within the same OS kernel, promises to provide many of the advantages of machine virtualization with high levels of responsiveness and performance; lastly, unikernels provide for many virtualization benefits with a minimized OS/library surface. I/O Virtualization in turn allows physical network interfaces to take traffic from multiple VMs or containers; network virtualization, with its capability to create logical network overlays that are independent of the und...

On Tue, 2015-09-08 at 18:38 +0000, Antti Kantee wrote: > On 08/09/15 16:15, Ian Campbell wrote: > > On Tue, 2015-09-08 at 15:03 +0000, Antti Kantee wrote: > > > > > For unikernels, the rump kernel project provides Rumprun, which can > > > provide you with a near-full POSIX'y interface. > > > > I'm not 100% clear: Does rumprun _build_ or _run_ the application? It > > sound > > s like it builds but the name suggests otherwise. > &g...

...ing all of the other libraries upon which qemu depends for > stubdoms as well; which again, we don't want duplicated inside the qumu > package, and so would mean re-building all those other packages for > stubdoms as well. > > Interestingly, if we cast a vision for a world where unikernels are the > norm, then it might actually make sense for a distro like Debian to go > through and re-build core libraries against rump kernels, so that then > applications like qemu (or apache, or whatever) could link against them > and build a bootable image, perhaps capable of running ei...

...Keynote: RedHat on Podman (a Docker alternative) for HPC Talks include: Google on Autopilot (Google internally used autoscaler) This year's focus is on: Orchestration (Kubernetes) Resource efficiency via auto-scaling (Autopilot / Google) Containers for HPC (Podman) Lightweight Virtualization / Unikernels The Workshop is being held online via Zoom. Participation is free with registration at https://us02web.zoom.us/webinar/register/WN_vC5pwmgbQ6ypJEfyQ8nHIg

It appears that there was an out-of-band patch from Samuel Thibault: https://salsa.debian.org/pkg-llvm-team/llvm-toolchain/blob/7/debian/patches/D54378-hurd-triple.diff Although the patch was approved here https://reviews.llvm.org/D54378 Is this patch going to land in 7.0.1 or 8? kristopher > Here's further proof: > > wget >

...ck with a special focus on the intersection of HPC and the cloud. Major Topics - Virtualization in supercomputing environments, HPC clusters, HPC in the cloud and grids - OS-level virtualization and containers (Docker, rkt, Singularity, Shifter, i.a.) - Lightweight/specialized operating systems, unikernels - Optimizations of virtual machine monitor platforms and hypervisors - Hypervisor support for heterogenous resources (GPUs, co-processors, FPGAs, etc.) - Virtualization support for emerging memory technologies - Virtualization in enterprise HPC and microvisors - Software defined networks and netwo...