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apr buildconf fails
by Tim Dunphy 15 Jun '14

15 Jun '14

Guys, I'm trying to install apr-util on centos 5.7. And it's failing with a python error: buildconf: generating 'make' outputs ... Traceback (most recent call last): File "build/gen-build.py", line 230, in <module> main() File "build/gen-build.py", line 56, in main h_deps[os.path.basename(fname)] = extract_deps(fname, legal_deps) File "build/gen-build.py", line 198, in extract_deps inc = _re_include.match(line).group(1) AttributeError: 'NoneType' object has no attribute 'group' buildconf: rebuilding rpm spec file [root@uszmpaplp005lc apr-util-1.5.1]# build/gen-build.py Traceback (most recent call last): File "build/gen-build.py", line 230, in <module> main() File "build/gen-build.py", line 56, in main h_deps[os.path.basename(fname)] = extract_deps(fname, legal_deps) File "build/gen-build.py", line 198, in extract_deps inc = _re_include.match(line).group(1) AttributeError: 'NoneType' object has no attribute 'group' [root@uszmpaplp005lc apr-util-1.5.1]# /root/apr-1.5.1/buildconf buildconf: checking installation... buildconf: python version 2.7 (ok) buildconf: autoconf version 2.59 (ok) buildconf: libtool version 1.5.22 (ok) buildconf: copying libtool helper files using /usr/bin/libtoolize buildconf: Using libtool.m4 at /usr/share/aclocal/libtool.m4. buildconf: creating include/arch/unix/apr_private.h.in ... buildconf: creating configure ... buildconf: generating 'make' outputs ... Traceback (most recent call last): File "build/gen-build.py", line 230, in <module> main() File "build/gen-build.py", line 56, in main h_deps[os.path.basename(fname)] = extract_deps(fname, legal_deps) File "build/gen-build.py", line 198, in extract_deps inc = _re_include.match(line).group(1) AttributeError: 'NoneType' object has no attribute 'group' buildconf: rebuilding rpm spec file I was wondering if anyone had any advice they could give on how to get past this error. Thanks Tim -- GPG me!! gpg --keyserver pool.sks-keyservers.net --recv-keys F186197B

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Hardware watchdog timer, no IPMI, no /dev/watchdog
by Digimer 15 Jun '14

15 Jun '14

Hi all, I've got a Portwell NANO-6060 board I am testing out for potential use in a project of ours. One of the nice features of this board, beyond nice NICs, is that it has a hardware watchdog timer. The problem is that I don't get a /dev/watchdog device file. I know the hardware works, because when I enable it in BIOS, the box will reboot after the timer expires. However, without the /dev/watchdog device, I don't have a way to kick it. In dmesg, I see: NMI watchdog enabled, takes one hw-pmu counter. So it *looks* like it's there. Also, I installed the 'watchdog' package (but not the IPMI package) and the watchdog service is running. Any tips? Thanks! -- Digimer Papers and Projects: https://alteeve.ca/w/ What if the cure for cancer is trapped in the mind of a person without access to education?

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Mailman 2.1.16 RPMs?
by Robert Heller 14 Jun '14

14 Jun '14

Before I go through the hassle of building it myself I want to know if someone else has built RPMS for Mailman 2.1.16. I *need* to update the version of Mailman on my CentOS 5 server to Mailman 2.1.16 in order to be able to use the from_is_list option to deal with DMARC issues with Yahoo, Aol, and Hotmail. -- Robert Heller -- 978-544-6933 / heller(a)deepsoft.com Deepwoods Software -- http://www.deepsoft.com/ () ascii ribbon campaign -- against html e-mail /\ www.asciiribbon.org -- against proprietary attachments

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procmail and dovecot
by Chuck Campbell 14 Jun '14

14 Jun '14

Does anyone know how to get procmail and dovecot to play happily together with mboxes? I'm on Centos 6.5, fully patched. I'm getting tons of lock timeouts which is killing performance. I tried using dovecot's lda from procmail, which prompted many adjustments to selinux, which I managed, but it still gives permission problems, and I haven't succeeded in getting it to deliver mail. Any guesses at all would be useful. thanks, -chuck -- ACCEL Services, Inc.| Specialists in Gravity, Magnetics | (713)993-0671 ph. | and Integrated Interpretation | (713)993-0608 fax 448 W. 19th St. #325| Since 1992 | (713)306-5794 cell Houston, TX, 77008 | Chuck Campbell | campbell(a)accelinc.com | President & Senior Geoscientist | "Integration means more than having all the maps at the same scale!"

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Re: [CentOS] [Gluster-users] performance due to network?
by Eliezer Croitoru 13 Jun '14

13 Jun '14

Just wondering if you had the chance of testing the network speed with iperf from host to host yet? This is like the first thing to do while doing a full debug upside-down. No matter what disks you have but note that each and one of them has a maximum IOps limit which sometimes you can hit in a way. as already suggested by others in the past you can use a binary search dividing the issue one part at a time network.. disk.. controller.. driver.. software(since the software is proven to work). Eliezer On 06/12/2014 11:40 PM, Aronesty, Erik wrote: > I suspect I'm having performance issues because of network speeds. > > /Supposedly/ I have 10gbit connections on all my NAS devices, however, > it seems to me that the fastest I can write is 1Gbit. When I'm copying > very large files, etc, I see 'D' as the cp waits to I/O, but when I go > the gluster servers, I don't see glusterfsd waiting (D) to write to the > bricks themselves. I have 4 nodes, each with 10Gbit connection, each > has 2 Areca RAID controllers with 12 disk raid5, and the 2 controllers > stripped into 1 large volume. Pretty sure there's plenty of i/o left > on the bricks themselves. > > Is it possible that "one big file" isn't the right test… should I try 20 > big files, and see how saturated my network can get? > > Erik Aronesty > Senior Bioinformatics Architect > > *EA | Quintiles > **/Genomic Services/**//* > > 4820 Emperor Boulevard > > Durham, NC 27703 USA > > > Office: + 919.287.4011 > erik.aronesty(a)quintiles.com <mailto:kmichailo@expressionanalysis.com> > > www.quintiles.com <http://www.quintiles.com/> > www.expressionanalysis.com <http://www.expressionanalysis.com/> > cid:image001.jpg@01CDEF4B.84C3E9F0 > <https://www.twitter.com/simulx>cid:image002.jpg@01CDEF4B.84C3E9F0 > <http://www.facebook.com/aronesty>cid:image003.jpg@01CDEF4B.84C3E9F0 > <http://www.linkedin.com/in/earonesty> > > > > _______________________________________________ > Gluster-users mailing list > Gluster-users(a)gluster.org > http://supercolony.gluster.org/mailman/listinfo/gluster-users >

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squid proxy, https and apple store
by Götz Reinicke - IT Koordinator 13 Jun '14

13 Jun '14

Hi, I'm a bit confused regarding the connection of a Mac OS X system to the app store by the app store client. Squid is configured using ncsa_auth and I can access https and http websites without a problem. But the app store app is not logging in. I do get ==> /var/log/squid/cache.log <== 2014/06/11 13:23:10| The request CONNECT p12-buy.itunes.apple.com:443 is DENIED, because it matched 'ncsa_users' 2014/06/11 13:23:10| The reply for CONNECT p12-buy.itunes.apple.com:443 is ALLOWED, because it matched 'ncsa_users' 2014/06/11 13:23:10| The request CONNECT p12-buy.itunes.apple.com:443 is ALLOWED, because it matched 'CONNECT' in my squid logfile. Any hints or suggestions? Regards . Götz -- Götz Reinicke IT-Koordinator Tel. +49 7141 969 82 420 E-Mail goetz.reinicke(a)filmakademie.de Filmakademie Baden-Württemberg GmbH Akademiehof 10 71638 Ludwigsburg www.filmakademie.de Eintragung Amtsgericht Stuttgart HRB 205016 Vorsitzender des Aufsichtsrats: Jürgen Walter MdL Staatssekretär im Ministerium für Wissenschaft, Forschung und Kunst Baden-Württemberg Geschäftsführer: Prof. Thomas Schadt

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yum install to a portable location
by Dan Hyatt 13 Jun '14

13 Jun '14

I have googled, read the man page, and such. What I am trying to do is install applications to a NFS mounted drive, where the libraries and everything are locally installed on that filesystem so that it is portable across servers (I have over 100 servers which each need specific applications installed via yum and we do not want to install 100 copies). We tried the yum relocate and it was not available on Centos6.4 and yum --nogpgcheck localinstall R-3.1.0-5.el6.x86_64 I want the binaries and all dependencies in the application filesystem which is remote mounted on all servers. Thanks, -- Dan Hyatt

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Re: [CentOS] issue_discards in lvm.conf
by James B. Byrne 12 Jun '14

12 Jun '14

On Wed, June 11, 2014 18:31, Frank Cox wrote: > I decided that the next time I reformatted my main desktop computer (this one) > I would have a ssd installed in it to use for the boot drive. Now that Centos > 7 is on the horizon, I'm thinking that the time is approaching when I'll want > to do that. > I have a question about SSD respecting security. Recently I have been investigating sanitizing these devices, together with 'smart-phones, tablets and pads which use flash memory persistent storage. Not to mention the ubiquitous USB 'memory stick'. I have come to the rather unsettling conclusion that it is effectively impossible to 'sanitize' these things short of complete and utter physical destruction, preferably by incineration. Is this in fact the case? -- *** E-Mail is NOT a SECURE channel *** James B. Byrne mailto:ByrneJB@Harte-Lyne.ca Harte & Lyne Limited http://www.harte-lyne.ca 9 Brockley Drive vox: +1 905 561 1241 Hamilton, Ontario fax: +1 905 561 0757 Canada L8E 3C3

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Re: [CentOS] Information Week: RHEL 7 released today
by m.roth＠5-cent.us 12 Jun '14

12 Jun '14

Paul Heinlein wrote: > On Thu, 12 Jun 2014, Jeremy Hoel wrote: > >> This little bit here is awesome and made me laugh. Thanks! > > Agreed. Warren wins the Internet today. > >> On Thu, Jun 12, 2014 at 5:27 PM, Warren Young <warren(a)etr-usa.com> wrote: >>> >>> [*] The absolute XFS filesystem size limit is about 8 million >>> terabytes, which requires about 500 cubic meters of the densest HDDs >>> available today. You'd need 13 standard shipping containers (1 TEU) >>> to transport them all, without any space for packing >>> material. If we add 20% more disks for a reasonable level of >>> redundancy and put them in 24-disk 4U chassis and mount those >>> chassis in full-size racks, we need about half a soccer field of floor space -- >>> something like ~4000 m^2 -- after accounting for walking space, network >>> switches, redundant power, and whatnot to run it all. It's so many HDDs >>> that you'd need four or five >>> full-time employees in 3 shifts to respond to drive failures fast enough to keep an 8 EiB array from falling over due to insufficient redundancy. You simply wouldn't make a single XFS filesystem that big today, so QED: effectively unlimited. Let's see, how many grad students did the first digital computer need to replace the burned-out tubes? Was it about that many? But I agree, he does win the 'Net for today. I propose we award him one (1) valuable resource... say, an IPv4 address. <g> mark

1 0

Google chrome vs network settings proxy?
by Les Mikesell 12 Jun '14

12 Jun '14

I started using chrome on the RHEL7 beta after some firefox hangs - but maybe this behavior is generic. I have the system 'network settings/network proxy' set to use squid on another host for connections out of the private range we use. This proxy requires authentication so I can always tell the first time a browser uses it. However, I can start a chrome connection to gmail and it just goes direct (which happens to work, I just prefer the proxy which will use a different outbound route). If I go to any non-google site, it uses the proxy and will pop up the expected authentication dialog on the first connection. Does anyone know (a) why it bypasses the proxy when going to a google site, (b) why it doesn't have its own internal proxy settings, or (c) how to fix it? -- Les Mikesell lesmikesell(a)gmail.com

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