Re: WINE - DFBSD
Siju George wrote: Virtualbox installation and qemu installation from pkgsrc failed for me :-( Just built qemu - will submit patches / fixes in a bit - but if you're itching to try.. and assuming our pkgsrc dependencies are similar.. Note: I haven't actually *used* the build yet.. so it might just crash instantly, etc. Against 2010Q1 branch of pkgsrc, on 2.6: (other branches / versions might work) - build until you get the SDL failure, then tweak the sdl 'main.c' file to comment out the block containing 'mlockall', resume w/'bmake package' - might need to cleanup the .o file from the error first.. - continue build until you get the QEMU failure about OSSVERSION - comment it out, and set 'version = 0x03', resume w/'bmake package' incedentally, this makes pulseaudio build, if anyone has any broken deps on that. (again - no idea if it works :) 2x things to fix : 1) we need mlockall() http://www.opengroup.org/onlinepubs/009695399/functions/mlockall.html for any ambitious VMem patch-making-ppl. 2) we probably should? define OSS_VERSION - or generally be more in step with oss. I'll submit patches for pkgsrc / crosscheck pkgsrc current / file OS bugs in a bit.. time for a nap :) cheers - Chris
Re: which pkgsrc version do I get via git?
18 maj 2010 kl. 21.59 skrev Goetz Isenmann: On Mon, 17 May 2010 20:53:42 +0200 Max Herrgård wrote: If you do 'make pkgsrc-create' you get git://git.dragonflybsd.org/ pkgsrc.git (see /usr/src/Makefile). It's pkgsrc-current . But when I compare it with "cvs checkout -rpkgsrc-2010Q1" and "cvs checkout pkgsrc", it doesn't look very "current", e.g: ==> /usr/pkgsrc/devel/mercurial/Makefile <== # $NetBSD: Makefile,v 1.38 2010/02/10 19:17:36 joerg Exp $ # DISTNAME= mercurial-1.4.3 PKGREVISION=1 CATEGORIES= devel scm MASTER_SITES= http://mercurial.selenic.com/release/ MAINTAINER= w...@netbsd.org HOMEPAGE= http://mercurial.selenic.com/wiki/ Hm that's weird, I have that old mercurial too. Rest of the repo seems to be -current on a quick compare to with a few packages to pkgsrc.se though. Could be a problem with the CVS->git conversion. Can anyone with access please check that? More than mercurial could be lagging behind and causing build errors because of out of sync pkgs etc. Max
Re: starting Apache
Thomas Nikolajsen wrote: rc variable namespace still isn't separated, e.g. no reserved name space for base rc scripts, any ideas for this? this could probably be tweaked somehow in the scan / startup sequence with rcorder(1) statements.. e.g. pass 1 for 'basic init', pass 2 for 'secondary init' - but then it's getting complicated.. I like the simplicity of rcng, which lets the user kind of 'make their own' policy, if desired.. for example, I just tweaked my own rc.conf to have a little 'ops mode' toggle. e.g: I set box to ops_mode='basic' for heavy maintinance, do maintinance tweak ops_mode='full' and reboot this keeps me from thinking 'oh right - that needs this, so don't enable that' when doing maintinance.
Re: starting Apache
Justin C. Sherrill wrote: It seems that maybe we should ship with /etc/rc.d set by default. -1 for me - usual 'system is system and pkgsrc is pkgsrc' reasoning. (and just had my tweaked apache start script botched by pkgsrc) pkgsrc / rcng are super flexible - isn't there some way to spec the rcorder scan dirs? (seem to recall.. maybe freebsd does this?) - perhaps setting the rc default to scan pkgsrc as well might be the way to go if a change is required? then we could throw in some quasi-rh-like 'service foo start' command which would locate the appropriate rc script (according to dir scan config), and run - this would let the newer-folks have an easy setup: - tweak rc.conf - service foo start to prevent the 'hey whered my script go', and and people with custom scripting wouldn't be clobbered.. though I'd like something linguistically tweaked a smidge like 'rc run' - 'service' is WAAAY too windowsy and muddles things
Re: Rolling back the whole file system to a previous snapshot
On Wed, May 12, 2010 at 11:11 PM, Matthew Dillon wrote: > > :How do I roll back a complete hammer file system to a previous snapshot? > > cpdup the desired snapshot onto the live, but you have to use the > -VV option to force cpdup to ignore mtime and compare the file contents > (because the snapshot mtimes may not match), and make sure you traverse > the snapshot softlink and match up the top level directory properly. > > cpdup -VV -v /. > Thanks Matt, And I guess I will have to separately snapshot the pfses and also cpdup them separately because the / snapshot does not contain anything mounted/unmounted as a pfs ? --Siju
Re: problem with system freeze
On Tue, May 18, 2010 5:15 pm, Goetz Isenmann wrote: > Any ideas, what I could do before or after it happens the next time, > that might give my some info what's going on? The same problem on two different architectures makes me think it's the one thing that hasn't changed: the hardware. Is there anything else connected to the computer that could be disconnected? Perhaps there's a BIOS setting around USB or some video setting that may change things?
problem with system freeze
Hi! My problem started many weeks ago, with a cheap amd64 system running i386 dfly240 and after updating to something (I believe) between 2.5.1.750 and 850, and any later version. The system stopped suddenly responding to the keyboard and the mouse. As far as I remember, it only happened within X11, and maybe only while also using the network. For example restarting firefox with 10-20 open tabs often ended with a freeze. The same hardware is now running x86_64 v2.6.3.2.gdda6b-RELEASE GENERIC+SMP and I just saw the same problem again. Sadly I am neither able to interact with the system after a freeze nor do I find any relevant information after restart, besides some hammer cleanup: HAMMER(ROOT) recovery check seqno=011afb3f HAMMER(ROOT) recovery range 33147fb8-3314f498 HAMMER(ROOT) recovery nexto 3314f498 endseqno=011afbd9 HAMMER(ROOT) recovery undo 33147fb8-3314f498 (29920 bytes)(RW) HAMMER(ROOT) Found REDO_SYNC 330d4200 HAMMER(ROOT) recovery complete HAMMER(ROOT) recovery redo 33147fb8-3314f498 (29920 bytes)(RW) HAMMER(ROOT) Find extended redo 330d4200, 474552 extbytes HAMMER(ROOT) End redo recovery Any ideas, what I could do before or after it happens the next time, that might give my some info what's going on?
Re: which pkgsrc version do I get via git?
On Mon, 17 May 2010 20:53:42 +0200 Max Herrgård wrote: > If you do 'make pkgsrc-create' you get git://git.dragonflybsd.org/ > pkgsrc.git (see /usr/src/Makefile). It's pkgsrc-current . But when I compare it with "cvs checkout -rpkgsrc-2010Q1" and "cvs checkout pkgsrc", it doesn't look very "current", e.g: ==> /usr/pkgsrc/devel/mercurial/Makefile <== # $NetBSD: Makefile,v 1.38 2010/02/10 19:17:36 joerg Exp $ # DISTNAME= mercurial-1.4.3 PKGREVISION=1 CATEGORIES= devel scm MASTER_SITES= http://mercurial.selenic.com/release/ MAINTAINER= w...@netbsd.org HOMEPAGE= http://mercurial.selenic.com/wiki/ ==> pkgsrc-2010Q1/devel/mercurial/Makefile <== # $NetBSD: Makefile,v 1.40 2010/04/02 22:28:43 wiz Exp $ # DISTNAME= mercurial-1.5.1 CATEGORIES= devel scm MASTER_SITES= http://mercurial.selenic.com/release/ MAINTAINER= w...@netbsd.org HOMEPAGE= http://mercurial.selenic.com/wiki/ COMMENT=Fast, lightweight source control management system ==> pkgsrc/devel/mercurial/Makefile <== # $NetBSD: Makefile,v 1.42 2010/05/13 19:39:13 wiz Exp $ # DISTNAME= mercurial-1.5.3 CATEGORIES= devel scm MASTER_SITES= http://mercurial.selenic.com/release/ MAINTAINER= w...@netbsd.org HOMEPAGE= http://mercurial.selenic.com/wiki/ COMMENT=Fast, lightweight source control management system
Re: which pkgsrc version do I get via git?
On Tue, May 18, 2010 10:59 am, Siju George wrote: > I guess the packages that get installed using pkg_radd are built from > pkgsrc-stable? Yes - pkgsrc-2010Q1 is the current build.
Re: which pkgsrc version do I get via git?
On Tue, May 18, 2010 10:59 am, Siju George wrote: > I guess the packages that get installed using pkg_radd are built from > pkgsrc-stable? Yes - pkgsrc-2010Q1 is the current build.
Re: WINE - DFBSD
On Fri, May 14, 2010 at 8:45 PM, Justin C. Sherrill wrote: >> To be honest I only need WINE for SigmaPlot & MS Word (both needed for >> work), so maybe there is other way to use those programs under DFBSD - >> (virtualbox is useless, since my netbook has 900MHz CPU, and 1GB of RAM). > Is there any virtualization software that works well for dfly. Virtualbox installation and qemu installation from pkgsrc failed for me :-( --Siju
Re: snapshots 0d 0d but cleanup does not prune everything on pfs - neither does 'prune-everything'
On Tue, May 18, 2010 at 1:45 AM, Siju George wrote: >> undo -i /home/sgeorge > /home/sgeorge: ITERATE ENTIRE HISTORY > 0x00010522d7b0 17-May-2010 11:04:21 file-deleted > 0x000105a17220 17-May-2010 11:40:37 > 0x00010727b1a0 17-May-2010 11:52:31 > 0x00010727b1c0 17-May-2010 11:52:31 > 0x000107771c20 18-May-2010 04:55:35 > 0x000107994610 18-May-2010 05:23:18 > 0x000109a333d0 18-May-2010 07:32:39 > Sorry It was told to me before :-( There is nothing in there it was all pruned :-) Thanks --Siju
Re: which pkgsrc version do I get via git?
2010/5/17 Max Herrgård : > 17 maj 2010 kl. 20.05 skrev Goetz Isenmann: > >> Hi! >> >> What flavor of pkgsrc do I get, when I use "cd /usr && make >> pkgsrc-create/update"? There are regular updates, but there seem to be >> a lot of differences compared to 2010Q1 and cvs/pkgsrc-changes. >> -- >> Goetz > > If you do 'make pkgsrc-create' you get git://git.dragonflybsd.org/pkgsrc.git > (see /usr/src/Makefile). It's pkgsrc-current > I guess the packages that get installed using pkg_radd are built from pkgsrc-stable? Thanks --Siju
OT: Wikipedia FS comparsion page needs update
Hell Low. I think we should conduct a slight PR move and update [1] w.r.t HAMMER. What can be said about data layout? The table at [1] has following columns: ? Block suballocation ? Variable file block size ? Extents ? Allocate-on-flush + Sparse files - Transparent compression What are those limitations for HAMMER? ? Maximum filename length ? Allowable characters in directory entries (are there exceptions?) ? Maximum pathname length ? Maximum file size Does it support ACLs, Security/MAC labels, extended attributes, alternate data streams, forks? What can be said about CoW, Block journaling or Metadata-only journaling of HAMMER? Can something be said w.r.t XIP [2]? I guess HAMMER volume still cannot be shrunk, nor can it deduplicate. [1] http://en.wikipedia.org/wiki/Comparison_of_file_systems [2] http://en.wikipedia.org/wiki/Execute_in_place -- wbr,|\ _,,,---,,_ dog bless ya! ` Zzz /,`.-'`'-. ;-;;,_ McLone at GMail dot com|,4- ) )-,_. ,\ ( `'-' net- and *BSD admin '---''(_/--' `-'\_) ...translit rawx!
snapshots 0d 0d but cleanup does not prune everything on pfs - neither does 'prune-everything'
Hi,
The man page says
" If the snapshots directive has a period of 0 and a retention time
of 0 then snapshot generation is disabled, removal of old snap-
shots are disabled, and prunes will use prune-everything."
This is what i observer so far but today I just observer this
> hammer pfs-status /home/sgeorge
/home/sgeorge PFS #8 {
sync-beg-tid=0x0001
sync-end-tid=0x000109b12860
shared-uuid=16d09899-6173-11df-a5b3-01138fad54f5
unique-uuid=16d098c0-6173-11df-a5b3-01138fad54f5
label=""
prune-min=00:00:00
operating as a MASTER
snapshots directory defaults to /var/hammer/
}
> hammer config /home/sgeorge
# No configuration present, here are some defaults
# you can uncomment. Also remove these instructions
#
snapshots 0d 0d
prune 1m 5m
rebalance 1d 5m
reblock 1d 5m
recopy30d 10m
> date
Tue May 18 08:37:25 IST 2010
> uname -a
DragonFly dfly-x86.hifxnx.local 2.7-DEVELOPMENT DragonFly
v2.7.3.42.gc0a279-DEVELOPMENT #22: Mon May 17 03:34:43 UTC 2010
r...@avalon.theshell.com:/usr/obj/usr/src/sys/GENERIC i386
> sudo hammer cleanup /home/sgeorge
cleanup /home/sgeorge- handle PFS #8 using /var/hammer/home/sgeorge
snapshots - disabled
prune - run
rebalance - skip
reblock - skip
recopy - skip
> undo -i /home/sgeorge
/home/sgeorge: ITERATE ENTIRE HISTORY
0x00010522d7b0 17-May-2010 11:04:21 file-deleted
0x000105a17220 17-May-2010 11:40:37
0x00010727b1a0 17-May-2010 11:52:31
0x00010727b1c0 17-May-2010 11:52:31
0x000107771c20 18-May-2010 04:55:35
0x000107994610 18-May-2010 05:23:18
0x000109a333d0 18-May-2010 07:32:39
>
> sudo hammer prune-everything /home/sgeorge
Prune /home/sgeorge/: EVERYTHING
Prune /home/sgeorge/: objspace 8000:
7fff: pfs_id 8
Prune /home/sgeorge/: prune_min is 0d/00:00:00
Prune /home/sgeorge/ succeeded
Pruned 100/12544 records (29 directory entries) and 0 bytes
> undo -i /home/sgeorge
/home/sgeorge: ITERATE ENTIRE HISTORY
0x00010522d7b0 17-May-2010 11:04:21 file-deleted
0x000105a17220 17-May-2010 11:40:37
0x00010727b1a0 17-May-2010 11:52:31
0x00010727b1c0 17-May-2010 11:52:31
0x000107771c20 18-May-2010 04:55:35
0x000107994610 18-May-2010 05:23:18
0x000109a333d0 18-May-2010 07:32:39
Why is this?
Thanks :-)
--Siju
