devel August 2010

devel@lists.centos.org

28 participants
15 discussions

forums + portal for {lang}.centos.org sites
by Karanbir Singh 16 Aug '24

16 Aug '24

Hi, Earlier in the evening today Ralph, Fabian and I had a chat about the present state of the language subsites. This email sort of summarises the main issue ( s/w ). We seem to have run into a slight technical hitch with punbb/fluxbb. They dont support LDAP as a backend. And we had decided a few months back that all new rollouts must have ldap backend so we can rollin CentOS-DS / openldap based backend. So we need to look at alternatives, and since the primary focus of these international sites is going be forums : Here is a shortlist ( if there is anything else that people are aware of, please add to this list ) - phpBB - SMF - Fudforum - phorum - fluxbb Requirements: - Must be able to scale ( couple of hundred thousand msgs ) - Must be able to handle ldap auth ( if it cant, whats involved in writing the ldap-auth portion ) - Must address the specific requirements raised by the present www.centos.org forum users ( Can you please fill this section in ? ) - Must support all languages we need ( pure utf8 support would be good ) - Secure - Skin'able Nice to have: - Capable of running multiple instances from a single deployment - responsive community :D Things we will need to do: - Decide on what s/w to use. - Give the ArtWork people enough time to get the look & feel sorted. - Migrate newbb forums from www.centos.org to $system ( hey, english is a language too :D ). - Migrate fr.centos.org into the final s/w - setup {de/es/ja/it/pt_br}.centos.org Actions: Ralph and Fabian are going to work on setting up a test ldap server, once that is online we will then start by installing into our test-vm-farm the various s/w to eval them. If anyone would like to help, please feel free to jump right in. I'll setup a wiki page for this issue, which might be a good place to track progress. -- Karanbir Singh : http://www.karan.org/ : 2522219@icq

22 81

Interested in IA64 build.
by James A. Peltier 22 Jan '13

22 Jan '13

I noticed on the SIG that people interested in other ports of interest. I'd like to express interest in the IA64 port. What is the best way to get started? I have two SGI Itanium 2 based machines. One 64 processor x 64GB SGI Altix and a 32 processor x 32GB RAM SGI Prism. They are currently running CentOS 4.8 and I would love to be able to run CentOS 5.5 on them to get them into compliance with the rest of the cluster. -- James A. Peltier Systems Analyst (FASNet), VIVARIUM Technical Director Simon Fraser University - Burnaby Campus Phone : 778-782-6573 Fax : 778-782-3045 E-Mail : jpeltier(a)sfu.ca Website : http://www.fas.sfu.ca | http://vivarium.cs.sfu.ca MSN : subatomic_spam(a)hotmail.com Does your OS has a man 8 lart? http://www.xinu.nl/unix/humour/asr-manpages/lart.html

9 53

Fasttrack for C-5
by Alan Bartlett 03 Dec '10

03 Dec '10

Karanbir, Is there an ETA for this repository yet? A status update would be appreciated, please. Regards, Alan.

10 33

Artwork for C6
by Karanbir Singh 07 Nov '10

07 Nov '10

Hi, with the EL6beta2 Refresh, I am going to guess that the rhel6 release isnt far - and one of the things that takes the longest to get sorted out in 'CentOS Lands' is the artwork components. It would be fantastic if we can get some of the centos-artwork packages into the testing repo's by the 15th Aug. So what all do we need in order to get there ? The components we need to start with are the gnome theme, *-artwork packages and *-logos packages. Can we also get a show of hands, on who all are working on these components ? Thanks - KB

21 58

Forums migration to phpbb
by Karanbir Singh 01 Oct '10

01 Oct '10

Starting a new thread... So there are a few things that need to be done with the forums : - Workable data migration path from the existing forums setup to phpbb - setup a single authentication module with its own account creation / deletion / admin interface - Migrating the wiki, bugs and www site to use the same auth mechanism. Things already done : + phpbb install and tested migration ( I am guessing this based on Marcus's last email ) Looking at the list of things that need to be done, I dont need to be or want to be involved with any of them, but am happy to project-manage if that is something which is needed. So, who's offering to do what ? Step-1 might be to check and verify that wiki/bugs/www can be migrated to using the ldap auth setup proposed for phpbb. - KB

6 15

Looking for input from EPEL
by Stephen John Smoogen 01 Sep '10

01 Sep '10

Please forgive a possible repeat post. I did not see this in the archives so was not sure if it had gotten sent. With the differences between EL-6 architectures we are finding that we need to build things for PPC or i386 that Upstream x86_64 has. Due to people not wanting to have a different RPM spec file from upstream we will end up with an x86_64 package set too.. which as the good old Fat Controller would say "causes confusion and delay". So in order to satisfy various factions we are looking at add a COST to EPEL so that it would be higher than the default 1000 (say 1100). What I would like to know is if this would affect CentOS-6, SciLin-6 or other repos so that we can deal with it now versus later. [And as much as I would like to go with repotags.. that has been seen as a non-starter.] -- Stephen J Smoogen. “The core skill of innovators is error recovery, not failure avoidance.” Randy Nelson, President of Pixar University. "We have a strategic plan. It's called doing things."" — Herb Kelleher, founder Southwest Airlines

6 9

Loading pre-built for Red Hat kernel modules
by Ross McKerchar 20 Aug '10

20 Aug '10

Hi Guys, I have a product which requires it's own kernel module. The vendor provides pre-built kernel modules that are compiled against the stock Red Hat kernels but the product does not successfully identify and load these binary modules on my Cent OS machines. I'm in a discussion with the vendor about fixing this so that the product successfully identifies the Red Hat modules as compatible. However we're not sure if these binary modules will indeed be 100% compatible with the corresponding Cent OS kernel for any given version. The concern was that tiny differences between the kernels, say, the name of the build host, could change the address of a data structure in the kernel which the pre-built module attempts to use. Does this sound like a valid concern? Where does the attempt to provide 100% binary compatibility end? The source for these kernel modules is actually available but I am trying to avoid having to build custom modules. Thanks for your help! -ross

4 3

EOL plans for C3
by Karanbir Singh 20 Aug '10

20 Aug '10

hi Guys, CentOS-3 goes EOL in about 3 months. I was thinking we should do a couple of things for this milestone : 1) Setup and run an education campaign to inform users about this. 2) Put together some documents that clearly lay down the options that users have at this point, and going forward ( Migration options, upgrade paths, virtualised containers etc ) 3) Put together some scripts that might help people with various options from point-2. Of-course, doing some of (2) and (3) before (1) would make (1) more effective. So, at this time - is there anyone who wants to step forward to take this task up as co-ordinator and lead ? - KB

10 18

nx/freenx updates
by Akemi Yagi 18 Aug '10

18 Aug '10

CentOS developers, I now have updates to nx/freenx that address the following bug reports: http://bugs.centos.org/view.php?id=4428 http://bugs.centos.org/view.php?id=4422 http://bugs.centos.org/view.php?id=4409 http://bugs.centos.org/view.php?id=4408 http://bugs.centos.org/view.php?id=4398 Could you please publish them in the extras repo as before? You can find the srpms here: http://centos.toracat.org/misc/nx/5/SRPMS/nx-3.4.0-5.el5.ay.src.rpm and http://centos.toracat.org/misc/nx/5/SRPMS/freenx-0.7.3-5.el5.ay.src.rpm I thanks people who reported bugs, offered fix/enhancements and performed testing. Akemi

4 16

Re: [CentOS-devel] [packagers] Re: wine 1.2 packages
by Dag Wieers 12 Aug '10

12 Aug '10

On Thu, 12 Aug 2010, Yury V. Zaytsev wrote: > On Thu, 2010-08-12 at 11:52 +0200, Dag Wieers wrote: > >> (flex and make come to mind, there were a few others) > > Yes!!! > > Latest autotools, flex / bison, static packages for unsatisfiable > dependencies such as curl, qt etc. All of this has no place in the > standard base repository. > >> It could be: >> >> >> What do people think ? > > From the aestetical point of view what bothers be is that rf is just 2 > characters, while the rest is 3 characters long :-) But on the upside, you shouldn't see those on "normal" systems :-) Which reminds me that I also did the proposal of creating an "extras" repository, so: .rf. rpmforge stable (additional packages) .rfb. rpmforge buildtools (buildtools, not required) .rft. rpmforge testing (test stuff, no guarantee) .rfx. rpmforge extras (packages replacing base) Not sure if rfx/extras is a good name for that repository. If we decide to do this, I guess we should start identifying those packages that replace base, or require packages that replace base. -- -- dag wieers, dag(a)wieers.com, http://dag.wieers.com/ -- [Any errors in spelling, tact or fact are transmission errors]

3 2

wine 1.2 packages
by Janez Kosmrlj 12 Aug '10

12 Aug '10

Hi there, I made wine 1.2 packages for centos. I would like to share them but i don't have a public repository. Is there a place, where i could upload this packages. Maybe someone else would need them too. The packages are built to my needs, so they don't have winetricks or desktop integration, but they work. Regards Janez

3 4

centos site down?
by Akemi Yagi 09 Aug '10

09 Aug '10

I cannot connect to www.centos.org and related sites. It was noticed that access to the forums has been very slow today. Now the site is totally inaccessible. Akemi

3 7

rpms development
by Nickos H 09 Aug '10

09 Aug '10

Why centos does not have something similar like this: http://cvs.fedoraproject.org/viewvc/rpms/

5 9

Re: [CentOS-devel] [CentOS] WAS/CentOS 5.5 latest revisions seem really slow//Now Where are the Kernels?
by JohnS 04 Aug '10

04 Aug '10

On Wed, 2010-08-04 at 00:41 -0700, Mark wrote: > On Tue, Aug 3, 2010 at 9:30 PM, JohnS <jses27(a)gmail.com> wrote: > > > > You can do: > > rpm -q --changelog kernel >> changelog.log \ > > rpm -q --changelog kernel-2.6.18-194.8.1.el5 >> changelog.log > > > > To view the changelog for patches and BZs Applied to the kernel or any > > rpm. As in load up the newest one and run the command. I see a lot of > > changes between the newest one and the one (194.3.1) that you tried and > > said solved it. I would creep on up in versions to the newest one you > > can run with out the problem then file a bug report with a good > > description of the problem and type of hardware also (i think important > > for your problem). > > > > Egad - on the CentOS mirror I checked (USC), there are no kernels > between 194.3.1 and 194.8.1. Sun May 02 2010 Jiri Pirko <jpirko(a)redhat.com> [2.6.18-194.3.1.el5] Well that one you have. Why do you have it? Because I guess an @CentOS.org Hat decided to build that one while all the other ones were plain out skipped in-between? My ohh my the Heart and Soul was forgotten. All of 4 - FOUR of them. Effectively your stuck with the one you got that works or you have to learn to build your own from the red hat sources. > If I just build kernels from the Linux archives, would those just work > as-is under CentOS? I haven't actually done that in a while, but if > it's moderately safe using the "standard" spec files.... Maybe so be carefull. So insightfully what I do for my precious customers on CentOS is I actually build the updates from the RH Sources to keep them happy because some do like to plunder about when are updates coming out. Maybe the cache directory eatted them up? John

1 1

Linux NFSv4 Client (CentOS-5.3) kernel panic when running LTP
by Sid Moore 02 Aug '10

02 Aug '10

Hi, My NFS Client is CentOS5.3 (2.6.18) and server is SUSE11. When running LTP (ltp-full-20080930), the client crashed. the stack is below. Kernel BUG at fs/nfs/nfs4xdr.c:872 invalid opcode: 0000 [1] SMP last sysfs file: /block/sdb/size CPU 0 Modules linked in: ipv6 xfrm_nalgo crypto_api autofs4 hidp l2cap bluetooth blockvt(PU) nfs(U) lockd(U) fscache nfs_acl sunrpc ib_iser rdma_cm ib_cm iw_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi scsi_transport_iscsi dm_mirror dm_multipath scsi_dh video hwmon backlight sbs i2c_ec button battery asus_acpi acpi_memhotplug ac lp floppy sg pcspkr i2c_piix4 i2c_core pcnet32 mii parport_pc parport shpchp serio_raw dm_raid45 dm_message dm_region_hash dm_log dm_mod dm_mem_cache ata_piix libata mptspi mptscsih mptbase scsi_transport_spi sd_mod scsi_mod ext3 jbd uhci_hcd ohci_hcd ehci_hcd Pid: 18655, comm: mknod01 Tainted: P 2.6.18-128.el5 #1 RIP: 0010:[<ffffffff8844841d>] [<ffffffff8844841d>] :nfs:encode_share_access+0x6d/0x82 RSP: 0018:ffff81000d4cdb18 EFLAGS: 00010297 RAX: 00000000ffffffff RBX: ffff810007c770b8 RCX: ffff810007c770b8 RDX: 0000000000000008 RSI: 0000000000000008 RDI: ffff81000d4cdb68 RBP: 0000000000000080 R08: ffff810007c770ac R09: 0000000000000009 R10: ffff81000601e980 R11: ffffffff8844bc69 R12: ffff81000d4cdb68 R13: ffff81000216d158 R14: ffff81000d4cde18 R15: ffff810002912000 FS: 00002b7f2d2c3210(0000) GS:ffffffff803ac000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000003ec6a41900 CR3: 0000000007c10000 CR4: 00000000000006e0 Process mknod01 (pid: 18655, threadinfo ffff81000d4cc000, task ffff810004308040) Stack: ffff810004308040 ffff810007c770b0 ffff81000834f408 ffffffff8844b919 ffff8100080b7df8 ffff81000216d158 ffff81000834f408 ffffffff8844bc69 ffff81000216d158 ffffffff8844bcd6 ffff810007c770c0 ffff81000216d160 Call Trace: [<ffffffff8844b919>] :nfs:encode_open+0x66/0x33e [<ffffffff8844bc69>] :nfs:nfs4_xdr_enc_open+0x0/0xac [<ffffffff8844bcd6>] :nfs:nfs4_xdr_enc_open+0x6d/0xac [<ffffffff8844bc69>] :nfs:nfs4_xdr_enc_open+0x0/0xac [<ffffffff883c63f0>] :sunrpc:call_transmit+0x1bc/0x222 [<ffffffff883cb923>] :sunrpc:__rpc_execute+0x92/0x24e [<ffffffff883cbb36>] :sunrpc:rpc_run_task+0x37/0x3f [<ffffffff884430e0>] :nfs:_nfs4_proc_open+0x50/0x1aa [<ffffffff88443ff2>] :nfs:nfs4_do_open+0xc2/0x1dd [<ffffffff884459a4>] :nfs:nfs4_proc_create+0x7f/0x1b2 [<ffffffff883cc91a>] :sunrpc:rpcauth_lookup_credcache+0x12e/0x24c [<ffffffff8842d3c4>] :nfs:nfs_access_get_cached+0xab/0xfa [<ffffffff8842e440>] :nfs:nfs_create+0x87/0xed [<ffffffff8002221b>] d_alloc+0x174/0x1a9 [<ffffffff8003a031>] vfs_create+0xe6/0x158 [<ffffffff800e3120>] sys_mknodat+0x107/0x188 [<ffffffff8005d229>] tracesys+0x71/0xe0 [<ffffffff8005d28d>] tracesys+0xd5/0xe0 Code: 0f 0b 68 14 5e 45 88 c2 68 03 c7 03 00 00 00 00 41 5a 5b 5d RIP [<ffffffff8844841d>] :nfs:encode_share_access+0x6d/0x82 RSP <ffff81000d4cdb18> <0>Kernel panic - not syncing: Fatal exception I think open_flags was set to be zero when calling encode_share_access(), but I don't know what happened and triggered this crash. is anyone willing to help me ? Best, sid

3 2

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

devel August 2010