Re: About OSv support for docker image using 9pfs

2018-09-20 Thread Roman Shaposhnik
On Thu, Sep 20, 2018 at 10:00 PM, Qixuan Wu wrote: > > > 在 2018年9月21日星期五 UTC+8上午1:59:50，Roman Shaposhnik写道： >> >> On Thu, Sep 20, 2018 at 5:10 AM, Qixuan Wu wrote: >> > >> > >> > 在 2018年9月19日星期三 UTC+8下午12:44:54，Roman Shaposhnik写道： >> >> >> >> On Tue, Sep 18, 2018 at 7:27 PM, Qixuan Wu wrote: >>

Re: About OSv support for docker image using 9pfs

2018-09-20 Thread Qixuan Wu
在 2018年9月21日星期五 UTC+8上午1:59:50，Roman Shaposhnik写道： > > On Thu, Sep 20, 2018 at 5:10 AM, Qixuan Wu > wrote: > > > > > > 在 2018年9月19日星期三 UTC+8下午12:44:54，Roman Shaposhnik写道： > >> > >> On Tue, Sep 18, 2018 at 7:27 PM, Qixuan Wu wrote: > >> > > >> > > >> > 在 2018年9月19日星期三

Re: About OSv support for docker image using 9pfs

2018-09-20 Thread Qixuan Wu
在 2018年9月20日星期四 UTC+8下午9:02:11，Nadav Har'El写道： > > > On Thu, Sep 20, 2018 at 3:10 PM Qixuan Wu > > wrote: > >> >> >> I think I will make the NFS (and + vsock later) as the rootfs now. >> > > Note that OSv already has an NFS client (you need to build it with > nfs=true). > > Yes, trying. :)

Re: About OSv support for docker image using 9pfs

2018-09-20 Thread Roman Shaposhnik
On Thu, Sep 20, 2018 at 5:10 AM, Qixuan Wu wrote: > > > 在 2018年9月19日星期三 UTC+8下午12:44:54，Roman Shaposhnik写道： >> >> On Tue, Sep 18, 2018 at 7:27 PM, Qixuan Wu wrote: >> > >> > >> > 在 2018年9月19日星期三 UTC+8上午10:00:36，Roman Shaposhnik写道： >> >> >> >> On Tue, Sep 18, 2018 at 5:48 PM, Qixuan Wu wrote: >>

Re: Index/list of libc functions OSv implements

2018-09-20 Thread Nadav Har'El
On Thu, Sep 20, 2018 at 4:23 PM Waldek Kozaczuk wrote: > If times allows at some point I would like to create a Wiki page > documenting libc functions and syscalls OSv implements. Some sort of Wiki > page with a table that points to this or other index - >

Index/list of libc functions OSv implements

2018-09-20 Thread Waldek Kozaczuk
If times allows at some point I would like to create a Wiki page documenting libc functions and syscalls OSv implements. Some sort of Wiki page with a table that points to this or other index - https://www.gnu.org/software/libc/manual/html_node/Function-Index.html. What would be the best way

Re: About OSv support for docker image using 9pfs

2018-09-20 Thread Nadav Har'El
On Thu, Sep 20, 2018 at 3:10 PM Qixuan Wu wrote: > > > I think I will make the NFS (and + vsock later) as the rootfs now. > Note that OSv already has an NFS client (you need to build it with nfs=true). Because > 9p protocal and the code is too old, and maybe nobody want to maintain it. > > NFS

Re: About OSv support for docker image using 9pfs

2018-09-20 Thread Qixuan Wu
在 2018年9月19日星期三 UTC+8下午12:44:54，Roman Shaposhnik写道： > > On Tue, Sep 18, 2018 at 7:27 PM, Qixuan Wu > wrote: > > > > > > 在 2018年9月19日星期三 UTC+8上午10:00:36，Roman Shaposhnik写道： > >> > >> On Tue, Sep 18, 2018 at 5:48 PM, Qixuan Wu wrote: > >> > > >> > > >> > 在 2018年9月19日星期三

Re: About benchmark for scheduler and memory

2018-09-20 Thread Qixuan Wu
在 2018年9月20日星期四 UTC+8上午6:12:57，Waldek Kozaczuk写道： > > Adding Justin from XLabs as he may have ran more performance tests against > OSv. > > Sent from my iPhone > > Thank you very much! Qixuan. > > On Sep 19, 2018, at 18:11, Waldek Kozaczuk > wrote: > > > > Not sure about lmbench but

Re: gvisor - google user-space kernel in go

2018-09-20 Thread Qixuan Wu
在 2018年9月20日星期四 UTC+8下午4:03:45，Nadav Har'El写道： > > > On Thu, Sep 20, 2018 at 10:06 AM, Pekka Enberg > wrote: > >> >> >> On Thu, Sep 20, 2018 at 9:29 AM, Qixuan Wu > > wrote: >> >>> >>> >>> 在 2018年9月19日星期三 UTC+8下午9:25:15，Pekka Enberg写道： On Wed, Sep 19, 2018 at 4:18 AM, Qixuan

Re: [PATCH V2] Implemented almost-in-place kernel decompression

2018-09-20 Thread Waldek Kozaczuk
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Re: gvisor - google user-space kernel in go

2018-09-20 Thread Pekka Enberg
Hi Nadav, On Thu, Sep 20, 2018 at 11:03 AM, Nadav Har'El wrote: > I think Qixuan may be referring to the fact that OSv today can only run > position-independent executables (shared objects and PIE), and nor > "regular" position-dependent executables, > which causes us in many applications in

Re: gvisor - google user-space kernel in go

2018-09-20 Thread Nadav Har'El
On Thu, Sep 20, 2018 at 10:06 AM, Pekka Enberg wrote: > > > On Thu, Sep 20, 2018 at 9:29 AM, Qixuan Wu wrote: > >> >> >> 在 2018年9月19日星期三 UTC+8下午9:25:15，Pekka Enberg写道： >>> >>> >>> >>> On Wed, Sep 19, 2018 at 4:18 AM, Qixuan Wu wrote: >>> - claim to run unmodified Linux executable

Re: gvisor - google user-space kernel in go

2018-09-20 Thread Pekka Enberg
On Thu, Sep 20, 2018 at 9:29 AM, Qixuan Wu wrote: > > > 在 2018年9月19日星期三 UTC+8下午9:25:15，Pekka Enberg写道： >> >> >> >> On Wed, Sep 19, 2018 at 4:18 AM, Qixuan Wu wrote: >> >>> >>>- claim to run unmodified Linux executable like OSv does >>> >>> gVisor can run the C application without

Re: gvisor - google user-space kernel in go

2018-09-20 Thread Qixuan Wu
在 2018年9月19日星期三 UTC+8下午9:25:15，Pekka Enberg写道： > > > > On Wed, Sep 19, 2018 at 4:18 AM, Qixuan Wu > wrote: > >> >>- claim to run unmodified Linux executable like OSv does >> >> gVisor can run the C application without recompiling, but application >> only can run on OSv with recompiling.