* ocaml parallel build errors
@ 2010-05-17 9:37 Christoph Egger
2010-05-17 9:55 ` Keir Fraser
0 siblings, 1 reply; 11+ messages in thread
From: Christoph Egger @ 2010-05-17 9:37 UTC (permalink / raw)
To: xen-devel
Hi!
On a clean source tree, I get an ocaml build error
with gmake -j4 :
=== building libs/uuid
=== building xenstored
MLDEP
MLI symbol.cmi
MLI trie.cmi
MLOPT define.cmx
MLOPT stdext.cmx
MLOPT trie.cmx
MLOPT config.cmx
MLI uuid.cmi
MLC uuid.cmo
MLOPT uuid.cmx
MLOPT logging.cmx
File "logging.ml", line 20, characters 16-26:
Error: Unbound value Logs.error
gmake[4]: *** [logging.cmx] Error 2
gmake[4]: *** Waiting for unfinished jobs....
MLA uuid.cma
MLA uuid.cmxa
gmake[3]: *** [SUBDIRS_PROGRAMS] Error 2
gmake[3]: *** Waiting for unfinished jobs....
On a second gmake run I have:
=== building libs/xs
File "transaction.ml", line 193, characters 2-12:
Error: Unbound value Disk.write
On a third gmake run oxenstored builds.
Christoph
--
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Advanced Micro Devices GmbH
Einsteinring 24, 85609 Dornach b. Muenchen
Geschaeftsfuehrer: Andrew Bowd, Thomas M. McCoy, Giuliano Meroni
Sitz: Dornach, Gemeinde Aschheim, Landkreis Muenchen
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^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: ocaml parallel build errors
2010-05-17 9:37 ocaml parallel build errors Christoph Egger
@ 2010-05-17 9:55 ` Keir Fraser
2010-05-23 0:48 ` using OCAML xenstored Yuvraj Agarwal
0 siblings, 1 reply; 11+ messages in thread
From: Keir Fraser @ 2010-05-17 9:55 UTC (permalink / raw)
To: Christoph Egger, xen-devel@lists.xensource.com
On 17/05/2010 10:37, "Christoph Egger" <Christoph.Egger@amd.com> wrote:
>
> Hi!
>
> On a clean source tree, I get an ocaml build error
> with gmake -j4 :
Should be fixed by xen-unstable:21401.
Thanks,
Keir
> === building libs/uuid
> === building xenstored
> MLDEP
> MLI symbol.cmi
> MLI trie.cmi
> MLOPT define.cmx
> MLOPT stdext.cmx
> MLOPT trie.cmx
> MLOPT config.cmx
> MLI uuid.cmi
> MLC uuid.cmo
> MLOPT uuid.cmx
> MLOPT logging.cmx
> File "logging.ml", line 20, characters 16-26:
> Error: Unbound value Logs.error
> gmake[4]: *** [logging.cmx] Error 2
> gmake[4]: *** Waiting for unfinished jobs....
> MLA uuid.cma
> MLA uuid.cmxa
> gmake[3]: *** [SUBDIRS_PROGRAMS] Error 2
> gmake[3]: *** Waiting for unfinished jobs....
>
>
> On a second gmake run I have:
>
> === building libs/xs
> File "transaction.ml", line 193, characters 2-12:
> Error: Unbound value Disk.write
>
> On a third gmake run oxenstored builds.
>
> Christoph
>
^ permalink raw reply [flat|nested] 11+ messages in thread
* using OCAML xenstored
2010-05-17 9:55 ` Keir Fraser
@ 2010-05-23 0:48 ` Yuvraj Agarwal
2010-05-23 13:59 ` Pasi Kärkkäinen
0 siblings, 1 reply; 11+ messages in thread
From: Yuvraj Agarwal @ 2010-05-23 0:48 UTC (permalink / raw)
To: xen-devel
Hi All,
I would like to give the OCAML version of xenstored a shot, since the
older version (in C) takes a long time to start up a large number of VMs.
I have a new machine (Ubuntu 10.04 64bit) that I plan to give this a try
with. Is there something else that I need to do besides the following:
1. Build the 2.6.32 pvops kernel as specified in:
http://wiki.xensource.com/xenwiki/XenParavirtOps
< DONE >
2. Download the xen-4.0.0 stable version from
http://www.xen.org/products/xen_source.html
3. change Config.mk flag CONFIG_OCAML_XENSTORED ?= n to "y" as"
CONFIG_OCAML_XENSTORED ?= y
4. "make xen", make "tools" and then the "make xen-install" and "make
install-tools PYTHON_PREFIX_ARG="
Is there something else needed? Are there any recent patches to the OCAML
xenstored that I need to apply?
Thank you,
Yuvraj
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: using OCAML xenstored
2010-05-23 0:48 ` using OCAML xenstored Yuvraj Agarwal
@ 2010-05-23 13:59 ` Pasi Kärkkäinen
2010-05-23 18:47 ` Boris Derzhavets
0 siblings, 1 reply; 11+ messages in thread
From: Pasi Kärkkäinen @ 2010-05-23 13:59 UTC (permalink / raw)
To: Yuvraj Agarwal; +Cc: xen-devel
On Sat, May 22, 2010 at 05:48:58PM -0700, Yuvraj Agarwal wrote:
> Hi All,
>
> I would like to give the OCAML version of xenstored a shot, since the
> older version (in C) takes a long time to start up a large number of VMs.
> I have a new machine (Ubuntu 10.04 64bit) that I plan to give this a try
> with. Is there something else that I need to do besides the following:
>
> 1. Build the 2.6.32 pvops kernel as specified in:
> http://wiki.xensource.com/xenwiki/XenParavirtOps
> < DONE >
> 2. Download the xen-4.0.0 stable version from
> http://www.xen.org/products/xen_source.html
> 3. change Config.mk flag CONFIG_OCAML_XENSTORED ?= n to "y" as"
> CONFIG_OCAML_XENSTORED ?= y
> 4. "make xen", make "tools" and then the "make xen-install" and "make
> install-tools PYTHON_PREFIX_ARG="
>
> Is there something else needed? Are there any recent patches to the OCAML
> xenstored that I need to apply?
>
Just browse through http://xenbits.xen.org/xen-unstable.hd and http://xenbits.xen.org/xen-4.0-testing.hg changelogs.
xen-4.0-testing.hg is currently at 4.0.1-rc1 stage.
-- Pasi
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: using OCAML xenstored
2010-05-23 13:59 ` Pasi Kärkkäinen
@ 2010-05-23 18:47 ` Boris Derzhavets
[not found] ` <0d2e01cafc2f$59453250$0bcf96f0$@ucsd.edu>
0 siblings, 1 reply; 11+ messages in thread
From: Boris Derzhavets @ 2010-05-23 18:47 UTC (permalink / raw)
To: Yuvraj Agarwal, Pasi Kärkkäinen; +Cc: xen-devel
[-- Attachment #1.1: Type: text/plain, Size: 1777 bytes --]
> 4. "make xen", make "tools" and then the "make xen-install" and
"make
> install-tools PYTHON_PREFIX_ARG="
make install-tools PYTHON_PREFIX_ARG=
Wrong syntax when install tools
Boris
BTW. Just a notice.
--- On Sun, 5/23/10, Pasi Kärkkäinen <pasik@iki.fi> wrote:
From: Pasi Kärkkäinen <pasik@iki.fi>
Subject: Re: [Xen-devel] using OCAML xenstored
To: "Yuvraj Agarwal" <yuvraj@cs.ucsd.edu>
Cc: xen-devel@lists.xensource.com
Date: Sunday, May 23, 2010, 9:59 AM
On Sat, May 22, 2010 at 05:48:58PM -0700, Yuvraj Agarwal wrote:
> Hi All,
>
> I would like to give the OCAML version of xenstored a shot, since the
> older version (in C) takes a long time to start up a large number of VMs.
> I have a new machine (Ubuntu 10.04 64bit) that I plan to give this a try
> with. Is there something else that I need to do besides the following:
>
> 1. Build the 2.6.32 pvops kernel as specified in:
> http://wiki.xensource.com/xenwiki/XenParavirtOps
> < DONE >
> 2. Download the xen-4.0.0 stable version from
> http://www.xen.org/products/xen_source.html
> 3. change Config.mk flag CONFIG_OCAML_XENSTORED ?= n to "y" as"
> CONFIG_OCAML_XENSTORED ?= y
> 4. "make xen", make "tools" and then the "make xen-install" and "make
> install-tools PYTHON_PREFIX_ARG="
>
> Is there something else needed? Are there any recent patches to the OCAML
> xenstored that I need to apply?
>
Just browse through http://xenbits.xen.org/xen-unstable.hd and http://xenbits.xen.org/xen-4.0-testing.hg changelogs.
xen-4.0-testing.hg is currently at 4.0.1-rc1 stage.
-- Pasi
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
[-- Attachment #1.2: Type: text/html, Size: 2779 bytes --]
[-- Attachment #2: Type: text/plain, Size: 138 bytes --]
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
^ permalink raw reply [flat|nested] 11+ messages in thread
* FW: using OCAML xenstored
[not found] ` <0d2e01cafc2f$59453250$0bcf96f0$@ucsd.edu>
@ 2010-05-26 4:31 ` Yuvraj Agarwal
2010-05-26 10:28 ` Alex Zeffertt
0 siblings, 1 reply; 11+ messages in thread
From: Yuvraj Agarwal @ 2010-05-26 4:31 UTC (permalink / raw)
To: 'xen-devel'
[-- Attachment #1.1: Type: text/plain, Size: 3481 bytes --]
Hi, Just posting this on the list too in case anyone else has experience
with the OCAML version of xenstored….
--Yuvraj
From: Yuvraj Agarwal [mailto:yuvraj@cs.ucsd.edu]
Sent: Tuesday, May 25, 2010 10:26 AM
To: 'Boris Derzhavets'; 'Pasi Kärkkäinen'
Subject: RE: [Xen-devel] using OCAML xenstored
Hi Boris and Pasi,
I checked out the latest xen-testing from mercurial, and edited the
Config.mk file to have the OCAML version of xenstored built.
I checked and made sure that I have all the patches, and my xm info shows
4.0.1-rc1. After that I built using:
make xen; make tools; make stubdom
make install-xen;
make install-tools PYTHON_PREFIX_ARG=;
make install-stubdom
Unfortunately, it looks like even though the new OCAML version of
xenstored is built, it appears in /usr/bin/xenstored instead of the usual
“/usr/sbin/xenstored” and the default part of the xenstored to use is the
standard one (not the OCAML one)…
Just FYI: This is an Ubuntu 10.04 64 bit system.
root@ BlackBox:/# ll /usr/bin/xenstored (new OCAML xenstored I just
built..)
-rwxr-xr-x 1 root root 925039 2010-05-25 10:15 /usr/bin/xenstored
root@ BlackBox:/# ll /usr/sbin/xenstored
(<< Standard C xenstored)
-rwxr-xr-x 1 root root 94728 2010-05-01 00:36 /usr/sbin/xenstored
root@ BlackBox:/# which xenstored
/usr/sbin/xenstored
root@BlackBox:/#
thanks
Yuvraj
From: xen-devel-bounces@lists.xensource.com
[mailto:xen-devel-bounces@lists.xensource.com] On Behalf Of Boris
Derzhavets
Sent: Sunday, May 23, 2010 11:47 AM
To: Yuvraj Agarwal; Pasi Kärkkäinen
Cc: xen-devel@lists.xensource.com
Subject: Re: [Xen-devel] using OCAML xenstored
> 4. "make xen", make "tools" and then the "make xen-install" and "make
> install-tools PYTHON_PREFIX_ARG="
make install-tools PYTHON_PREFIX_ARG=
Wrong syntax when install tools
Boris
BTW. Just a notice.
--- On Sun, 5/23/10, Pasi Kärkkäinen <pasik@iki.fi> wrote:
From: Pasi Kärkkäinen <pasik@iki.fi>
Subject: Re: [Xen-devel] using OCAML xenstored
To: "Yuvraj Agarwal" <yuvraj@cs.ucsd.edu>
Cc: xen-devel@lists.xensource.com
Date: Sunday, May 23, 2010, 9:59 AM
On Sat, May 22, 2010 at 05:48:58PM -0700, Yuvraj Agarwal wrote:
> Hi All,
>
> I would like to give the OCAML version of xenstored a shot, since the
> older version (in C) takes a long time to start up a large number of
VMs.
> I have a new machine (Ubuntu 10.04 64bit) that I plan to give this a try
> with. Is there something else that I need to do besides the following:
>
> 1. Build the 2.6.32 pvops kernel as specified in:
> http://wiki.xensource.com/xenwiki/XenParavirtOps
> < DONE >
> 2. Download the xen-4.0.0 stable version from
> http://www.xen.org/products/xen_source.html
> 3. change Config.mk flag CONFIG_OCAML_XENSTORED ?= n to "y" as"
> CONFIG_OCAML_XENSTORED ?= y
> 4. "make xen", make "tools" and then the "make xen-install" and "make
> install-tools PYTHON_PREFIX_ARG="
>
> Is there something else needed? Are there any recent patches to the
OCAML
> xenstored that I need to apply?
>
Just browse through http://xenbits.xen.org/xen-unstable.hd and
http://xenbits.xen.org/xen-4.0-testing.hg changelogs.
xen-4.0-testing.hg is currently at 4.0.1-rc1 stage.
-- Pasi
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
[-- Attachment #1.2: Type: text/html, Size: 11078 bytes --]
[-- Attachment #2: Type: text/plain, Size: 138 bytes --]
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: FW: using OCAML xenstored
2010-05-26 4:31 ` FW: " Yuvraj Agarwal
@ 2010-05-26 10:28 ` Alex Zeffertt
2010-05-26 18:27 ` Yuvraj Agarwal
0 siblings, 1 reply; 11+ messages in thread
From: Alex Zeffertt @ 2010-05-26 10:28 UTC (permalink / raw)
To: Yuvraj Agarwal; +Cc: 'xen-devel'
Some time ago I sent some patches against xen-ocaml-tools.hg to make it work as
replacement for the C xenstored in xen-unstable.hg. One of the patches was to
fix this install path issue:
http://lists.xensource.com/archives/html/xen-devel/2009-04/msg00697.html
I don't think these patches were applied. (I don't know if there is a reason for
this.) It might be worth checking out the whole patch queue if you are
intending to use it with xen-unstable.hg.
Regards,
Alex
On 26/05/10 05:31, Yuvraj Agarwal wrote:
>
>
> Hi, Just posting this on the list too in case anyone else has experience
> with the OCAML version of xenstored….
>
> --Yuvraj
>
> *From:* Yuvraj Agarwal [mailto:yuvraj@cs.ucsd.edu]
> *Sent:* Tuesday, May 25, 2010 10:26 AM
> *To:* 'Boris Derzhavets'; 'Pasi Kärkkäinen'
> *Subject:* RE: [Xen-devel] using OCAML xenstored
>
> Hi Boris and Pasi,
>
> I checked out the latest xen-testing from mercurial, and edited the
> Config.mk file to have the OCAML version of xenstored built.
>
> I checked and made sure that I have all the patches, and my xm info
> shows 4.0.1-rc1. After that I built using:
>
> make xen; make tools; make stubdom
>
> make install-xen;
> make install-tools PYTHON_PREFIX_ARG=;
>
> make install-stubdom
>
> Unfortunately, it looks like even though the new OCAML version of
> xenstored is built, it appears in /usr/bin/xenstored instead of the
> usual “/usr/sbin/xenstored” and the default part of the xenstored to use
> is the standard one (not the OCAML one)…
>
> Just FYI: This is an Ubuntu 10.04 64 bit system.
>
> root@ BlackBox:/# ll /usr/bin/xenstored (new OCAML xenstored I just
> built..)
>
> -rwxr-xr-x 1 root root 925039 2010-05-25 10:15 /usr/bin/xenstored
>
> root@ BlackBox:/# ll /usr/sbin/xenstored (<< Standard C xenstored)
>
> -rwxr-xr-x 1 root root 94728 2010-05-01 00:36 /usr/sbin/xenstored
>
> root@ BlackBox:/# which xenstored
>
> /usr/sbin/xenstored
>
> root@BlackBox:/#
>
> thanks
>
> Yuvraj
>
> * *
>
> *From:* xen-devel-bounces@lists.xensource.com
> [mailto:xen-devel-bounces@lists.xensource.com] *On Behalf Of *Boris
> Derzhavets
> *Sent:* Sunday, May 23, 2010 11:47 AM
> *To:* Yuvraj Agarwal; Pasi Kärkkäinen
> *Cc:* xen-devel@lists.xensource.com
> *Subject:* Re: [Xen-devel] using OCAML xenstored
>
> > 4. "make xen", make "tools" and then the "make xen-install" and "make
> > install-tools PYTHON_PREFIX_ARG="
>
> make install-tools PYTHON_PREFIX_ARG=
>
> Wrong syntax when install tools
>
> Boris
> BTW. Just a notice.
>
> --- On *Sun, 5/23/10, Pasi Kärkkäinen /<pasik@iki.fi
> <mailto:pasik@iki.fi>>/* wrote:
>
>
> From: Pasi Kärkkäinen <pasik@iki.fi <mailto:pasik@iki.fi>>
> Subject: Re: [Xen-devel] using OCAML xenstored
> To: "Yuvraj Agarwal" <yuvraj@cs.ucsd.edu <mailto:yuvraj@cs.ucsd.edu>>
> Cc: xen-devel@lists.xensource.com <mailto:xen-devel@lists.xensource.com>
> Date: Sunday, May 23, 2010, 9:59 AM
>
> On Sat, May 22, 2010 at 05:48:58PM -0700, Yuvraj Agarwal wrote:
> > Hi All,
> >
> > I would like to give the OCAML version of xenstored a shot, since the
> > older version (in C) takes a long time to start up a large number of VMs.
> > I have a new machine (Ubuntu 10.04 64bit) that I plan to give this a try
> > with. Is there something else that I need to do besides the following:
> >
> > 1. Build the 2.6.32 pvops kernel as specified in:
> > http://wiki.xensource.com/xenwiki/XenParavirtOps
> > < DONE >
> > 2. Download the xen-4.0.0 stable version from
> > http://www.xen.org/products/xen_source.html
> > 3. change Config.mk flag CONFIG_OCAML_XENSTORED ?= n to "y" as"
> > CONFIG_OCAML_XENSTORED ?= y
> > 4. "make xen", make "tools" and then the "make xen-install" and "make
> > install-tools PYTHON_PREFIX_ARG="
> >
> > Is there something else needed? Are there any recent patches to the OCAML
> > xenstored that I need to apply?
> >
>
> Just browse through http://xenbits.xen.org/xen-unstable.hd and
> http://xenbits.xen.org/xen-4.0-testing.hg changelogs.
>
> xen-4.0-testing.hg is currently at 4.0.1-rc1 stage.
>
> -- Pasi
>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com </mc/compose?to=Xen-devel@lists.xensource.com>
> http://lists.xensource.com/xen-devel
>
^ permalink raw reply [flat|nested] 11+ messages in thread
* RE: FW: using OCAML xenstored
2010-05-26 10:28 ` Alex Zeffertt
@ 2010-05-26 18:27 ` Yuvraj Agarwal
2010-05-28 9:21 ` Alex Zeffertt
0 siblings, 1 reply; 11+ messages in thread
From: Yuvraj Agarwal @ 2010-05-26 18:27 UTC (permalink / raw)
To: 'Alex Zeffertt'; +Cc: xen-devel
Alex,
Thanks for your tip. Do you think just applying the patch to fix the
install path to the Makefile will fix it or will I need the other 6
patches as well (which seem quite extensive)? I am just wondering if there
was another intended way (by the maintainers) to install the OCAML version
of xenstored side-by-side with the C- version and have the option to use
either one....
Thanks
Yuvraj
-----Original Message-----
From: xen-devel-bounces@lists.xensource.com
[mailto:xen-devel-bounces@lists.xensource.com] On Behalf Of Alex Zeffertt
Sent: Wednesday, May 26, 2010 3:28 AM
To: Yuvraj Agarwal
Cc: 'xen-devel'
Subject: Re: FW: [Xen-devel] using OCAML xenstored
Some time ago I sent some patches against xen-ocaml-tools.hg to make it
work as
replacement for the C xenstored in xen-unstable.hg. One of the patches
was to
fix this install path issue:
http://lists.xensource.com/archives/html/xen-devel/2009-04/msg00697.html
I don't think these patches were applied. (I don't know if there is a
reason for
this.) It might be worth checking out the whole patch queue if you are
intending to use it with xen-unstable.hg.
Regards,
Alex
On 26/05/10 05:31, Yuvraj Agarwal wrote:
>
>
> Hi, Just posting this on the list too in case anyone else has experience
> with the OCAML version of xenstored….
>
> --Yuvraj
>
> *From:* Yuvraj Agarwal [mailto:yuvraj@cs.ucsd.edu]
> *Sent:* Tuesday, May 25, 2010 10:26 AM
> *To:* 'Boris Derzhavets'; 'Pasi Kärkkäinen'
> *Subject:* RE: [Xen-devel] using OCAML xenstored
>
> Hi Boris and Pasi,
>
> I checked out the latest xen-testing from mercurial, and edited the
> Config.mk file to have the OCAML version of xenstored built.
>
> I checked and made sure that I have all the patches, and my xm info
> shows 4.0.1-rc1. After that I built using:
>
> make xen; make tools; make stubdom
>
> make install-xen;
> make install-tools PYTHON_PREFIX_ARG=;
>
> make install-stubdom
>
> Unfortunately, it looks like even though the new OCAML version of
> xenstored is built, it appears in /usr/bin/xenstored instead of the
> usual “/usr/sbin/xenstored” and the default part of the xenstored to use
> is the standard one (not the OCAML one)…
>
> Just FYI: This is an Ubuntu 10.04 64 bit system.
>
> root@ BlackBox:/# ll /usr/bin/xenstored (new OCAML xenstored I just
> built..)
>
> -rwxr-xr-x 1 root root 925039 2010-05-25 10:15 /usr/bin/xenstored
>
> root@ BlackBox:/# ll /usr/sbin/xenstored (<< Standard C xenstored)
>
> -rwxr-xr-x 1 root root 94728 2010-05-01 00:36 /usr/sbin/xenstored
>
> root@ BlackBox:/# which xenstored
>
> /usr/sbin/xenstored
>
> root@BlackBox:/#
>
> thanks
>
> Yuvraj
>
> * *
>
> *From:* xen-devel-bounces@lists.xensource.com
> [mailto:xen-devel-bounces@lists.xensource.com] *On Behalf Of *Boris
> Derzhavets
> *Sent:* Sunday, May 23, 2010 11:47 AM
> *To:* Yuvraj Agarwal; Pasi Kärkkäinen
> *Cc:* xen-devel@lists.xensource.com
> *Subject:* Re: [Xen-devel] using OCAML xenstored
>
> > 4. "make xen", make "tools" and then the "make xen-install" and "make
> > install-tools PYTHON_PREFIX_ARG="
>
> make install-tools PYTHON_PREFIX_ARG=
>
> Wrong syntax when install tools
>
> Boris
> BTW. Just a notice.
>
> --- On *Sun, 5/23/10, Pasi Kärkkäinen /<pasik@iki.fi
> <mailto:pasik@iki.fi>>/* wrote:
>
>
> From: Pasi Kärkkäinen <pasik@iki.fi <mailto:pasik@iki.fi>>
> Subject: Re: [Xen-devel] using OCAML xenstored
> To: "Yuvraj Agarwal" <yuvraj@cs.ucsd.edu <mailto:yuvraj@cs.ucsd.edu>>
> Cc: xen-devel@lists.xensource.com <mailto:xen-devel@lists.xensource.com>
> Date: Sunday, May 23, 2010, 9:59 AM
>
> On Sat, May 22, 2010 at 05:48:58PM -0700, Yuvraj Agarwal wrote:
> > Hi All,
> >
> > I would like to give the OCAML version of xenstored a shot, since the
> > older version (in C) takes a long time to start up a large number of
VMs.
> > I have a new machine (Ubuntu 10.04 64bit) that I plan to give this a
try
> > with. Is there something else that I need to do besides the
following:
> >
> > 1. Build the 2.6.32 pvops kernel as specified in:
> > http://wiki.xensource.com/xenwiki/XenParavirtOps
> > < DONE >
> > 2. Download the xen-4.0.0 stable version from
> > http://www.xen.org/products/xen_source.html
> > 3. change Config.mk flag CONFIG_OCAML_XENSTORED ?= n to "y" as"
> > CONFIG_OCAML_XENSTORED ?= y
> > 4. "make xen", make "tools" and then the "make xen-install" and "make
> > install-tools PYTHON_PREFIX_ARG="
> >
> > Is there something else needed? Are there any recent patches to the
OCAML
> > xenstored that I need to apply?
> >
>
> Just browse through http://xenbits.xen.org/xen-unstable.hd and
> http://xenbits.xen.org/xen-4.0-testing.hg changelogs.
>
> xen-4.0-testing.hg is currently at 4.0.1-rc1 stage.
>
> -- Pasi
>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
</mc/compose?to=Xen-devel@lists.xensource.com>
> http://lists.xensource.com/xen-devel
>
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: FW: using OCAML xenstored
2010-05-26 18:27 ` Yuvraj Agarwal
@ 2010-05-28 9:21 ` Alex Zeffertt
2010-05-28 9:51 ` Pasi Kärkkäinen
0 siblings, 1 reply; 11+ messages in thread
From: Alex Zeffertt @ 2010-05-28 9:21 UTC (permalink / raw)
To: Yuvraj Agarwal; +Cc: xen-devel@lists.xensource.com
In that patchqueue patches 3/7, 4/7, 5/7, 6/7 are only needed if you are
compiling the ocaml xenstored to run in a stub domain. I assume you are
compiling it for dom0 so you probably don't need it.
Regards,
Alex
On 26/05/10 19:27, Yuvraj Agarwal wrote:
> Alex,
>
> Thanks for your tip. Do you think just applying the patch to fix the
> install path to the Makefile will fix it or will I need the other 6
> patches as well (which seem quite extensive)? I am just wondering if there
> was another intended way (by the maintainers) to install the OCAML version
> of xenstored side-by-side with the C- version and have the option to use
> either one....
>
> Thanks
> Yuvraj
>
> -----Original Message-----
> From: xen-devel-bounces@lists.xensource.com
> [mailto:xen-devel-bounces@lists.xensource.com] On Behalf Of Alex Zeffertt
> Sent: Wednesday, May 26, 2010 3:28 AM
> To: Yuvraj Agarwal
> Cc: 'xen-devel'
> Subject: Re: FW: [Xen-devel] using OCAML xenstored
>
> Some time ago I sent some patches against xen-ocaml-tools.hg to make it
> work as
> replacement for the C xenstored in xen-unstable.hg. One of the patches
> was to
> fix this install path issue:
>
> http://lists.xensource.com/archives/html/xen-devel/2009-04/msg00697.html
>
> I don't think these patches were applied. (I don't know if there is a
> reason for
> this.) It might be worth checking out the whole patch queue if you are
> intending to use it with xen-unstable.hg.
>
> Regards,
>
> Alex
>
> On 26/05/10 05:31, Yuvraj Agarwal wrote:
>>
>>
>> Hi, Just posting this on the list too in case anyone else has experience
>> with the OCAML version of xenstored….
>>
>> --Yuvraj
>>
>> *From:* Yuvraj Agarwal [mailto:yuvraj@cs.ucsd.edu]
>> *Sent:* Tuesday, May 25, 2010 10:26 AM
>> *To:* 'Boris Derzhavets'; 'Pasi Kärkkäinen'
>> *Subject:* RE: [Xen-devel] using OCAML xenstored
>>
>> Hi Boris and Pasi,
>>
>> I checked out the latest xen-testing from mercurial, and edited the
>> Config.mk file to have the OCAML version of xenstored built.
>>
>> I checked and made sure that I have all the patches, and my xm info
>> shows 4.0.1-rc1. After that I built using:
>>
>> make xen; make tools; make stubdom
>>
>> make install-xen;
>> make install-tools PYTHON_PREFIX_ARG=;
>>
>> make install-stubdom
>>
>> Unfortunately, it looks like even though the new OCAML version of
>> xenstored is built, it appears in /usr/bin/xenstored instead of the
>> usual “/usr/sbin/xenstored” and the default part of the xenstored to use
>> is the standard one (not the OCAML one)…
>>
>> Just FYI: This is an Ubuntu 10.04 64 bit system.
>>
>> root@ BlackBox:/# ll /usr/bin/xenstored (new OCAML xenstored I just
>> built..)
>>
>> -rwxr-xr-x 1 root root 925039 2010-05-25 10:15 /usr/bin/xenstored
>>
>> root@ BlackBox:/# ll /usr/sbin/xenstored (<< Standard C xenstored)
>>
>> -rwxr-xr-x 1 root root 94728 2010-05-01 00:36 /usr/sbin/xenstored
>>
>> root@ BlackBox:/# which xenstored
>>
>> /usr/sbin/xenstored
>>
>> root@BlackBox:/#
>>
>> thanks
>>
>> Yuvraj
>>
>> * *
>>
>> *From:* xen-devel-bounces@lists.xensource.com
>> [mailto:xen-devel-bounces@lists.xensource.com] *On Behalf Of *Boris
>> Derzhavets
>> *Sent:* Sunday, May 23, 2010 11:47 AM
>> *To:* Yuvraj Agarwal; Pasi Kärkkäinen
>> *Cc:* xen-devel@lists.xensource.com
>> *Subject:* Re: [Xen-devel] using OCAML xenstored
>>
>> > 4. "make xen", make "tools" and then the "make xen-install" and "make
>> > install-tools PYTHON_PREFIX_ARG="
>>
>> make install-tools PYTHON_PREFIX_ARG=
>>
>> Wrong syntax when install tools
>>
>> Boris
>> BTW. Just a notice.
>>
>> --- On *Sun, 5/23/10, Pasi Kärkkäinen /<pasik@iki.fi
>> <mailto:pasik@iki.fi>>/* wrote:
>>
>>
>> From: Pasi Kärkkäinen<pasik@iki.fi<mailto:pasik@iki.fi>>
>> Subject: Re: [Xen-devel] using OCAML xenstored
>> To: "Yuvraj Agarwal"<yuvraj@cs.ucsd.edu<mailto:yuvraj@cs.ucsd.edu>>
>> Cc: xen-devel@lists.xensource.com<mailto:xen-devel@lists.xensource.com>
>> Date: Sunday, May 23, 2010, 9:59 AM
>>
>> On Sat, May 22, 2010 at 05:48:58PM -0700, Yuvraj Agarwal wrote:
>> > Hi All,
>> >
>> > I would like to give the OCAML version of xenstored a shot, since the
>> > older version (in C) takes a long time to start up a large number of
> VMs.
>> > I have a new machine (Ubuntu 10.04 64bit) that I plan to give this a
> try
>> > with. Is there something else that I need to do besides the
> following:
>> >
>> > 1. Build the 2.6.32 pvops kernel as specified in:
>> > http://wiki.xensource.com/xenwiki/XenParavirtOps
>> > < DONE>
>> > 2. Download the xen-4.0.0 stable version from
>> > http://www.xen.org/products/xen_source.html
>> > 3. change Config.mk flag CONFIG_OCAML_XENSTORED ?= n to "y" as"
>> > CONFIG_OCAML_XENSTORED ?= y
>> > 4. "make xen", make "tools" and then the "make xen-install" and "make
>> > install-tools PYTHON_PREFIX_ARG="
>> >
>> > Is there something else needed? Are there any recent patches to the
> OCAML
>> > xenstored that I need to apply?
>> >
>>
>> Just browse through http://xenbits.xen.org/xen-unstable.hd and
>> http://xenbits.xen.org/xen-4.0-testing.hg changelogs.
>>
>> xen-4.0-testing.hg is currently at 4.0.1-rc1 stage.
>>
>> -- Pasi
>>
>>
>> _______________________________________________
>> Xen-devel mailing list
>> Xen-devel@lists.xensource.com
> </mc/compose?to=Xen-devel@lists.xensource.com>
>> http://lists.xensource.com/xen-devel
>>
>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
>
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: FW: using OCAML xenstored
2010-05-28 9:21 ` Alex Zeffertt
@ 2010-05-28 9:51 ` Pasi Kärkkäinen
2010-05-28 10:13 ` Alex Zeffertt
0 siblings, 1 reply; 11+ messages in thread
From: Pasi Kärkkäinen @ 2010-05-28 9:51 UTC (permalink / raw)
To: Alex Zeffertt; +Cc: xen-devel@lists.xensource.com, Yuvraj Agarwal
On Fri, May 28, 2010 at 10:21:47AM +0100, Alex Zeffertt wrote:
> In that patchqueue patches 3/7, 4/7, 5/7, 6/7 are only needed if you are
> compiling the ocaml xenstored to run in a stub domain. I assume you are
> compiling it for dom0 so you probably don't need it.
>
> Regards,
>
Hmm.. so ocaml xenstored is able to run on a stubdom today?
How about xen tools in dom0.. are they able to deal with that?
-- Pasi
> Alex
>
> On 26/05/10 19:27, Yuvraj Agarwal wrote:
>> Alex,
>>
>> Thanks for your tip. Do you think just applying the patch to fix the
>> install path to the Makefile will fix it or will I need the other 6
>> patches as well (which seem quite extensive)? I am just wondering if there
>> was another intended way (by the maintainers) to install the OCAML version
>> of xenstored side-by-side with the C- version and have the option to use
>> either one....
>>
>> Thanks
>> Yuvraj
>>
>> -----Original Message-----
>> From: xen-devel-bounces@lists.xensource.com
>> [mailto:xen-devel-bounces@lists.xensource.com] On Behalf Of Alex Zeffertt
>> Sent: Wednesday, May 26, 2010 3:28 AM
>> To: Yuvraj Agarwal
>> Cc: 'xen-devel'
>> Subject: Re: FW: [Xen-devel] using OCAML xenstored
>>
>> Some time ago I sent some patches against xen-ocaml-tools.hg to make it
>> work as
>> replacement for the C xenstored in xen-unstable.hg. One of the patches
>> was to
>> fix this install path issue:
>>
>> http://lists.xensource.com/archives/html/xen-devel/2009-04/msg00697.html
>>
>> I don't think these patches were applied. (I don't know if there is a
>> reason for
>> this.) It might be worth checking out the whole patch queue if you are
>> intending to use it with xen-unstable.hg.
>>
>> Regards,
>>
>> Alex
>>
>> On 26/05/10 05:31, Yuvraj Agarwal wrote:
>>>
>>>
>>> Hi, Just posting this on the list too in case anyone else has experience
>>> with the OCAML version of xenstored?.
>>>
>>> --Yuvraj
>>>
>>> *From:* Yuvraj Agarwal [mailto:yuvraj@cs.ucsd.edu]
>>> *Sent:* Tuesday, May 25, 2010 10:26 AM
>>> *To:* 'Boris Derzhavets'; 'Pasi Kärkkäinen'
>>> *Subject:* RE: [Xen-devel] using OCAML xenstored
>>>
>>> Hi Boris and Pasi,
>>>
>>> I checked out the latest xen-testing from mercurial, and edited the
>>> Config.mk file to have the OCAML version of xenstored built.
>>>
>>> I checked and made sure that I have all the patches, and my xm info
>>> shows 4.0.1-rc1. After that I built using:
>>>
>>> make xen; make tools; make stubdom
>>>
>>> make install-xen;
>>> make install-tools PYTHON_PREFIX_ARG=;
>>>
>>> make install-stubdom
>>>
>>> Unfortunately, it looks like even though the new OCAML version of
>>> xenstored is built, it appears in /usr/bin/xenstored instead of the
>>> usual ?/usr/sbin/xenstored? and the default part of the xenstored to use
>>> is the standard one (not the OCAML one)?
>>>
>>> Just FYI: This is an Ubuntu 10.04 64 bit system.
>>>
>>> root@ BlackBox:/# ll /usr/bin/xenstored (new OCAML xenstored I just
>>> built..)
>>>
>>> -rwxr-xr-x 1 root root 925039 2010-05-25 10:15 /usr/bin/xenstored
>>>
>>> root@ BlackBox:/# ll /usr/sbin/xenstored (<< Standard C xenstored)
>>>
>>> -rwxr-xr-x 1 root root 94728 2010-05-01 00:36 /usr/sbin/xenstored
>>>
>>> root@ BlackBox:/# which xenstored
>>>
>>> /usr/sbin/xenstored
>>>
>>> root@BlackBox:/#
>>>
>>> thanks
>>>
>>> Yuvraj
>>>
>>> * *
>>>
>>> *From:* xen-devel-bounces@lists.xensource.com
>>> [mailto:xen-devel-bounces@lists.xensource.com] *On Behalf Of *Boris
>>> Derzhavets
>>> *Sent:* Sunday, May 23, 2010 11:47 AM
>>> *To:* Yuvraj Agarwal; Pasi Kärkkäinen
>>> *Cc:* xen-devel@lists.xensource.com
>>> *Subject:* Re: [Xen-devel] using OCAML xenstored
>>>
>>> > 4. "make xen", make "tools" and then the "make xen-install" and "make
>>> > install-tools PYTHON_PREFIX_ARG="
>>>
>>> make install-tools PYTHON_PREFIX_ARG=
>>>
>>> Wrong syntax when install tools
>>>
>>> Boris
>>> BTW. Just a notice.
>>>
>>> --- On *Sun, 5/23/10, Pasi Kärkkäinen /<pasik@iki.fi
>>> <mailto:pasik@iki.fi>>/* wrote:
>>>
>>>
>>> From: Pasi Kärkkäinen<pasik@iki.fi<mailto:pasik@iki.fi>>
>>> Subject: Re: [Xen-devel] using OCAML xenstored
>>> To: "Yuvraj Agarwal"<yuvraj@cs.ucsd.edu<mailto:yuvraj@cs.ucsd.edu>>
>>> Cc: xen-devel@lists.xensource.com<mailto:xen-devel@lists.xensource.com>
>>> Date: Sunday, May 23, 2010, 9:59 AM
>>>
>>> On Sat, May 22, 2010 at 05:48:58PM -0700, Yuvraj Agarwal wrote:
>>> > Hi All,
>>> >
>>> > I would like to give the OCAML version of xenstored a shot, since the
>>> > older version (in C) takes a long time to start up a large number of
>> VMs.
>>> > I have a new machine (Ubuntu 10.04 64bit) that I plan to give this a
>> try
>>> > with. Is there something else that I need to do besides the
>> following:
>>> >
>>> > 1. Build the 2.6.32 pvops kernel as specified in:
>>> > http://wiki.xensource.com/xenwiki/XenParavirtOps
>>> > < DONE>
>>> > 2. Download the xen-4.0.0 stable version from
>>> > http://www.xen.org/products/xen_source.html
>>> > 3. change Config.mk flag CONFIG_OCAML_XENSTORED ?= n to "y" as"
>>> > CONFIG_OCAML_XENSTORED ?= y
>>> > 4. "make xen", make "tools" and then the "make xen-install" and "make
>>> > install-tools PYTHON_PREFIX_ARG="
>>> >
>>> > Is there something else needed? Are there any recent patches to the
>> OCAML
>>> > xenstored that I need to apply?
>>> >
>>>
>>> Just browse through http://xenbits.xen.org/xen-unstable.hd and
>>> http://xenbits.xen.org/xen-4.0-testing.hg changelogs.
>>>
>>> xen-4.0-testing.hg is currently at 4.0.1-rc1 stage.
>>>
>>> -- Pasi
>>>
>>>
>>> _______________________________________________
>>> Xen-devel mailing list
>>> Xen-devel@lists.xensource.com
>> </mc/compose?to=Xen-devel@lists.xensource.com>
>>> http://lists.xensource.com/xen-devel
>>>
>>
>>
>> _______________________________________________
>> Xen-devel mailing list
>> Xen-devel@lists.xensource.com
>> http://lists.xensource.com/xen-devel
>>
>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: FW: using OCAML xenstored
2010-05-28 9:51 ` Pasi Kärkkäinen
@ 2010-05-28 10:13 ` Alex Zeffertt
0 siblings, 0 replies; 11+ messages in thread
From: Alex Zeffertt @ 2010-05-28 10:13 UTC (permalink / raw)
To: Pasi Kärkkäinen; +Cc: xen-devel@lists.xensource.com, Yuvraj Agarwal
On 28/05/10 10:51, Pasi Kärkkäinen wrote:
> On Fri, May 28, 2010 at 10:21:47AM +0100, Alex Zeffertt wrote:
>> In that patchqueue patches 3/7, 4/7, 5/7, 6/7 are only needed if you are
>> compiling the ocaml xenstored to run in a stub domain. I assume you are
>> compiling it for dom0 so you probably don't need it.
>>
>> Regards,
>>
>
> Hmm.. so ocaml xenstored is able to run on a stubdom today?
> How about xen tools in dom0.. are they able to deal with that?
>
Well, we tried this a *long* time ago and it worked then - so no guarantees that
it still works!
However, my understanding is that with the patch queue to xen-ocaml-tools.hg
applied, and also the small kernel patch queue applied, it should still work.
Note the kernel patch queue is required to support either the OCAML or C version
of xenstored in a stubdom.
Regards,
Alex
PS If you are going to use the ocaml xenstored in a stubdom then it might be
sensible to apply the patch in
http://lists.xensource.com/archives/html/xen-devel/2009-06/msg00505.html as well
^ permalink raw reply [flat|nested] 11+ messages in thread
end of thread, other threads:[~2010-05-28 10:13 UTC | newest]
Thread overview: 11+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2010-05-17 9:37 ocaml parallel build errors Christoph Egger
2010-05-17 9:55 ` Keir Fraser
2010-05-23 0:48 ` using OCAML xenstored Yuvraj Agarwal
2010-05-23 13:59 ` Pasi Kärkkäinen
2010-05-23 18:47 ` Boris Derzhavets
[not found] ` <0d2e01cafc2f$59453250$0bcf96f0$@ucsd.edu>
2010-05-26 4:31 ` FW: " Yuvraj Agarwal
2010-05-26 10:28 ` Alex Zeffertt
2010-05-26 18:27 ` Yuvraj Agarwal
2010-05-28 9:21 ` Alex Zeffertt
2010-05-28 9:51 ` Pasi Kärkkäinen
2010-05-28 10:13 ` Alex Zeffertt
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