Discuss January 2015

discuss@lists.centos.org

166 participants
145 discussions

build c7 packages for i686 using mock
by Gordon Messmer 05 Feb '15

05 Feb '15

This might be an embarrassingly simple question. How are people building multi-arch library packages on CentOS 7? On older releases one could "mock -r epel-6-i386" and "mock -r epel-6-x86_64" to build a library twice. With no 32-bit release, there's no epel-7-i386 target for mock. Specifying --target=i386 or --arch-i386 both fail. Do we have to set up the environment manually and rpm --rebuild inside the mock root?

4 5

Squid3 on CentOS 6.6: IPv6 PTR endianess
by Max Grobecker 03 Feb '15

03 Feb '15

Hello, I'm running a Squid cache (Version 3.1.10) on CentOS 6.6 as a forward proxy which is reachable over a global IPv6 address. For whatever reason, Squid tries to perform PTR lookups on the client's IPv6 address. The weird thing is, that Squid seems to struggle with the "endianess" of the IPv6 address blocks. For example: My current client IP is 2003:6e:d79:2104:7163:7ecd:9333:f0be. Squid tries to resolve b.e.f.0.3.3.9.3.c.d.7.e.6.3.7.1.0.4.2.1.7.9.0.d.6.e.0.0.0.3.2.0.ip6.arpa. That means: b.e.f.0.3.3.9.3.c.d.7.e.6.3.7.1.0.4.2.1.7.9.0.d.6.e.0.0.0.3.2.0.ip6.arpa -> 0.2.3.0.0.0.e.6.d.0.9.7.1.2.4.0.1.7.3.6.e.7.d.c.3.9.3.3.0.f.e.b -> 0230 : 00e6 : d097 : 1240 : 1736 : e7dc : 3933 : 0feb For comparison: Squid: 0230:00e6:d097:1240:1736:e7dc:3933:0feb Real: 2003:006e:0d79:2104:7163:7ecd:9333:f0be It seems, that Squid just messes with the order of the Bytes on each block. I couldn't find any related bug report on this (checked Squid and CentOS bug tracker), so I'm not sure if it's a CentOS or Squid related problem. Is anyone else experiencing this? It seems to be happen on IPv6 client addresses only - with IPv4 it works just fine. And besides of these broken PTR lookups Squid is working as expected. Greetings from Wuppertal Max

2 1

Very slow disk I/O
by Jatin Davey 03 Feb '15

03 Feb '15

Hi Users I am using RHEL 6.5 on my server. From top command i can see that the processors in my server are spending a lot of time on wait for I/O. I can see high percentage in terms of 30-50% on "wa" time. Here is the df output about the disk space in my system: ********** [root@localhost images]# df Filesystem 1K-blocks Used Available Use% Mounted on /dev/sda1 1915071844 103227908 1714563936 6% / tmpfs 32931472 0 32931472 0% /dev/shm ********** Could someone point me on how to improve the disk I/O on my server and reduce the wait time on I/O. Thanks Jatin

8 15

Intel Displayport on Centos 7
by Frank Cox 31 Jan '15

31 Jan '15

Since my current monitor appears to be slowly dying, I'm looking for a replacement. I generally use hardware replacement as an excuse to get something bigger/better/faster than what I had before, so I'm currently considering something like a BenQ GW2765HT. The manual for my Intel motherboard has this to say about DisplayPort on the built-in graphics controller: QUOTE: DisplayPort’s maximum supported display resolution is 2560 x 1600 at a 60 Hz refresh rate with a 16:10 aspect ratio (WQXGA). END OF QUOTE It also states that the maximum supported resolution on the built-in DVI-I port is 1920x1200, which is the resolution of the monitor that I have right now; the one that appears to be dying. Therefore, this new monitor wouldn't work at full resolution with that output. Having never used DisplayPort before, I'm wondering if this means that if I purchase the BenQ monitor above, or something similar, I can then reasonably expect to plug it in and have it just-work with my Centos 7 setup. -- MELVILLE THEATRE ~ Real D 3D Digital Cinema ~ www.melvilletheatre.com

5 9

Installation of qtiplot in Centos 7
by MOHD HOMAIDUR RAHMAN 31 Jan '15

31 Jan '15

Dear all I am trying to install qtiplot in Centos 7 (qtiplot is a graph plotting software similar to Origin). I followed the same step as this mention on this. http://poolinfo.physik.hu-berlin.de/qtiplot-installer/README.html At step 8, I experience the following error. cd fitPlugins && make -f Makefile make[1]: Entering directory `/home/rahman/Downloads/qtiplot-0.9.8.9/fitPlugins' cd explin/ && make -f Makefile make[2]: Entering directory `/home/rahman/Downloads/qtiplot-0.9.8.9/fitPlugins/explin' rm -f libexplin.so.1.0.0 libexplin.so libexplin.so.1 libexplin.so.1.0 g++ -Wl,-O1 -Wl,-z,relro -shared -Wl,-soname,libexplin.so.1 -o libexplin.so.1.0.0 explin.o -L/usr/lib64 ../../3rdparty/gsl/lib/libgsl.a ../../3rdparty/gsl/lib/libgslcblas.a -L/opt/local/lib -lpthread -lQtGui -lQtCore g++: error: ../../3rdparty/gsl/lib/libgsl.a: No such file or directory g++: error: ../../3rdparty/gsl/lib/libgslcblas.a: No such file or directory make[2]: *** [../libexplin.so.1.0.0] Error 1 make[2]: Leaving directory `/home/rahman/Downloads/qtiplot-0.9.8.9/fitPlugins/explin' make[1]: *** [sub-explin-make_default] Error 2 make[1]: Leaving directory `/home/rahman/Downloads/qtiplot-0.9.8.9/fitPlugins' make: *** [sub-fitPlugins] Error 2 Please suggest me how to resolve this problem. Thank you in advanced for help Regards Rahman ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' *Md Homaidur Rahman* PhD Research Scholar Computational Biophysics Lab. Department of Biotechnology Indian Institute of Technology-Madras Chennai-600 036 *Mobile No = +91- 7845991785* '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''

1 0

C6 server responding extremely slow on ssh interactive
by Patrick Bervoets 30 Jan '15

30 Jan '15

I have a C6 server acting as a kvm-host. When connecting with ssh the console is extremely slow and hangs for minutes at a time. Connecting to this server is not the problem. If I use: ssh root@host "whatever" I got immediate response even when interactive consoles opened with ssh are hanging. Linux [...] 2.6.32-504.3.3.el6.x86_64 #1 SMP Wed Dec 17 01:55:02 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux total used free shared buffers cached Mem: 47 35 11 0 0 0 -/+ buffers/cache: 35 11 Swap: 7 0 7 Filesystem Size Used Avail Use% Mounted on /dev/mapper/vg-lv_root 50G 6,4G 41G 14% / tmpfs 24G 0 24G 0% /dev/shm /dev/sda1 477M 123M 329M 28% /boot 13:33:34 up 1 day, 18:30, 2 users, load average: 3.39, 2.53, 2.36 (it's an 8-core) Nothing particular in log/messages. The vm's are running normally and they are not showing the same behaviour. Can anybody give me a pointer? Thanks Patrick

6 18

CentOS-announce Digest, Vol 119, Issue 12
by centos-announce-request＠centos.org 30 Jan '15

30 Jan '15

Send CentOS-announce mailing list submissions to centos-announce(a)centos.org To subscribe or unsubscribe via the World Wide Web, visit http://lists.centos.org/mailman/listinfo/centos-announce or, via email, send a message with subject or body 'help' to centos-announce-request(a)centos.org You can reach the person managing the list at centos-announce-owner(a)centos.org When replying, please edit your Subject line so it is more specific than "Re: Contents of CentOS-announce digest..." Today's Topics: 1. CEBA-2015:0108 CentOS 6 tcsh BugFix Update (Johnny Hughes) 2. CEBA-2015:0097 CentOS 6 libssh2 BugFix Update (Johnny Hughes) 3. CEBA-2015:0098 CentOS 6 curl BugFix Update (Johnny Hughes) 4. CEBA-2015:0110 CentOS 6 nss-softokn BugFix Update (Johnny Hughes) 5. CESA-2015:0102 Important CentOS 7 kernel Security Update (Johnny Hughes) 6. CESA-2015:0102 Important CentOS 7 kernel Security Update (Johnny Hughes) 7. CESA-2015:0100 Moderate CentOS 7 libyaml Security Update (Johnny Hughes) ---------------------------------------------------------------------- Message: 1 Date: Thu, 29 Jan 2015 12:45:48 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CEBA-2015:0108 CentOS 6 tcsh BugFix Update Message-ID: <20150129124548.GA61000(a)n04.lon1.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Bugfix Advisory 2015:0108 Upstream details at : https://rhn.redhat.com/errata/RHBA-2015-0108.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: 2534940990a5957d0d18a19ca1ab803df8febda4dcdc74cdd4d1fb4ed77ac4f3 tcsh-6.17-25.el6_6.i686.rpm x86_64: 4ef1392aef0a90045b8147235bafe2faa195b49ecf3404f8f1a3468c6569e50d tcsh-6.17-25.el6_6.x86_64.rpm Source: d94793dc7e12799e65c46dd420a12c48f3b7b152d578d5b4aded7ca90faa4a77 tcsh-6.17-25.el6_6.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net ------------------------------ Message: 2 Date: Thu, 29 Jan 2015 12:56:15 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CEBA-2015:0097 CentOS 6 libssh2 BugFix Update Message-ID: <20150129125615.GA61798(a)n04.lon1.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Bugfix Advisory 2015:0097 Upstream details at : https://rhn.redhat.com/errata/RHBA-2015-0097.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: 28ab4d79c33a10d055b6eed05dc0c2051e9abb5932a69889cb2f70bb2172a7b7 libssh2-1.4.2-1.el6_6.1.i686.rpm 4650f891e63ecf6f13a1e5c1e84a5675f69188af5250a9ed8768c595fb5eb652 libssh2-devel-1.4.2-1.el6_6.1.i686.rpm 9435dc4114a3e66619562863bb5f4af4473c9f2c6bef4c503bd9767df863f6b5 libssh2-docs-1.4.2-1.el6_6.1.i686.rpm x86_64: 28ab4d79c33a10d055b6eed05dc0c2051e9abb5932a69889cb2f70bb2172a7b7 libssh2-1.4.2-1.el6_6.1.i686.rpm 2e07438d7789237523d415dd3a92d99215867b7641ad267b424880b0dca9c89c libssh2-1.4.2-1.el6_6.1.x86_64.rpm 4650f891e63ecf6f13a1e5c1e84a5675f69188af5250a9ed8768c595fb5eb652 libssh2-devel-1.4.2-1.el6_6.1.i686.rpm 7e00157f2af61f22fe18260a9f2204982d92066cf8613384168d6972643df70c libssh2-devel-1.4.2-1.el6_6.1.x86_64.rpm 57800bbe07d3f5cfe4315c9aff91145fb2463e324ef18d9a82a0f2ddf1c22fac libssh2-docs-1.4.2-1.el6_6.1.x86_64.rpm Source: 10684ae17a697ab8cce1cfca1dcd8915c0a7d2a5f4e84f568bf52dabe97c1c6c libssh2-1.4.2-1.el6_6.1.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net ------------------------------ Message: 3 Date: Thu, 29 Jan 2015 12:56:38 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CEBA-2015:0098 CentOS 6 curl BugFix Update Message-ID: <20150129125638.GA61893(a)n04.lon1.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Bugfix Advisory 2015:0098 Upstream details at : https://rhn.redhat.com/errata/RHBA-2015-0098.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: 4e4cd05361833384ad287cfb5cfcd8aed1ec0461d83bc754e51ee6c630e06c63 curl-7.19.7-40.el6_6.4.i686.rpm 1fdd61fea79c7e0f4f1c416909a54269f01f7879d2f2199e296089b52bb5f042 libcurl-7.19.7-40.el6_6.4.i686.rpm 6ff5a5059dfde80bdb33add0894bc6d89d9de5aa805d790c9b29784f79cabd41 libcurl-devel-7.19.7-40.el6_6.4.i686.rpm x86_64: 43ac2a840e3bc14b3397ab4bc094315f6e285e291739d53146d4ec9c8287d221 curl-7.19.7-40.el6_6.4.x86_64.rpm 1fdd61fea79c7e0f4f1c416909a54269f01f7879d2f2199e296089b52bb5f042 libcurl-7.19.7-40.el6_6.4.i686.rpm f05250feaea200500e271cf1bff1725bdebef29f002bb8fb80dfd9653dfc9f30 libcurl-7.19.7-40.el6_6.4.x86_64.rpm 6ff5a5059dfde80bdb33add0894bc6d89d9de5aa805d790c9b29784f79cabd41 libcurl-devel-7.19.7-40.el6_6.4.i686.rpm 3d853c62440e5ac2fdd67d2abd6fd438ba0170d6c9f2698c9654f192541fb9f3 libcurl-devel-7.19.7-40.el6_6.4.x86_64.rpm Source: 44dfa657f77c2777366f6255b71938278db86014fc407e659c228dd3665a4e6b curl-7.19.7-40.el6_6.4.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net ------------------------------ Message: 4 Date: Thu, 29 Jan 2015 23:20:58 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CEBA-2015:0110 CentOS 6 nss-softokn BugFix Update Message-ID: <20150129232058.GA16550(a)n04.lon1.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Bugfix Advisory 2015:0110 Upstream details at : https://rhn.redhat.com/errata/RHBA-2015-0110.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: 77c7dfa9cdac123d789f1d1a65b8ecb22bd02cf70cf0d74cca4aedcb873be103 nss-softokn-3.14.3-22.el6_6.i686.rpm 845a74c34377474614a69035b2741c8e2e420bfd98b37676cdbed09534fd84c4 nss-softokn-devel-3.14.3-22.el6_6.i686.rpm c7de3e40ada40624174bd4aea2b3903b3f1dd71ab6ad16ed3a05e9d5574b2bc0 nss-softokn-freebl-3.14.3-22.el6_6.i686.rpm 027aeee015b2281bebdb09ff87b34933380e3bfd79a40f28d14fd3983c730458 nss-softokn-freebl-devel-3.14.3-22.el6_6.i686.rpm x86_64: 77c7dfa9cdac123d789f1d1a65b8ecb22bd02cf70cf0d74cca4aedcb873be103 nss-softokn-3.14.3-22.el6_6.i686.rpm fb22476443aa77b1ec969dc09416a9cabde6e652e4712a6a33266a9140c2b7d9 nss-softokn-3.14.3-22.el6_6.x86_64.rpm 845a74c34377474614a69035b2741c8e2e420bfd98b37676cdbed09534fd84c4 nss-softokn-devel-3.14.3-22.el6_6.i686.rpm cb9d3dbde5a336160083312dc033ded182f2f811c1c2aa9ae5fe98dd5f59f0cf nss-softokn-devel-3.14.3-22.el6_6.x86_64.rpm c7de3e40ada40624174bd4aea2b3903b3f1dd71ab6ad16ed3a05e9d5574b2bc0 nss-softokn-freebl-3.14.3-22.el6_6.i686.rpm 1078c1194369da908b57512aa6f76655b26694f00106756e290852deda12742b nss-softokn-freebl-3.14.3-22.el6_6.x86_64.rpm 027aeee015b2281bebdb09ff87b34933380e3bfd79a40f28d14fd3983c730458 nss-softokn-freebl-devel-3.14.3-22.el6_6.i686.rpm 2dae21d39a4658bc2977f6119f177ec587af385a16b193c1da012d27bcb81849 nss-softokn-freebl-devel-3.14.3-22.el6_6.x86_64.rpm Source: db139757d5d628729ad254de68e45d8595c2727159d991388a93296e221b2c81 nss-softokn-3.14.3-22.el6_6.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net ------------------------------ Message: 5 Date: Thu, 29 Jan 2015 23:49:27 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CESA-2015:0102 Important CentOS 7 kernel Security Update Message-ID: <20150129234927.GA23654(a)n04.lon1.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Security Advisory 2015:0102 Important Upstream details at : https://rhn.redhat.com/errata/RHSA-2015-0102.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) x86_64: 5953bcabb2801ceddffe79684dbef64022546b17d1cebb24a2151e0b2778a04a kernel-3.10.0-123.20.1.el7.x86_64.rpm 584521ddf9d103e9e869e22f50953f6232f9de6ea0a78ade5e9bdb081e7f17a9 kernel-abi-whitelists-3.10.0-123.20.1.el7.noarch.rpm cafb58042763975693af60cce298fd9d28aae34ba75e2d92b98d0eb94ae1ad82 kernel-debug-3.10.0-123.20.1.el7.x86_64.rpm 535b053dda66e67f163dc0dc05398d5ee0b8aecbc7192071cdf13f3f2f0075c1 kernel-debug-devel-3.10.0-123.20.1.el7.x86_64.rpm 81bc8dc435ff275160c5e3d63180924af1a96dd14307df2c6e7ea2232d86d3fe kernel-devel-3.10.0-123.20.1.el7.x86_64.rpm 39171964cd2f7baa878b6033d5b14d06d3251dd058f92b2237de3dcb3609b5a5 kernel-doc-3.10.0-123.20.1.el7.noarch.rpm a88bfde708df6f4c0e4a8f894c52812b50d4323e5e1f3912af163fc18a5245ce kernel-headers-3.10.0-123.20.1.el7.x86_64.rpm 36fe40c396d283c429e74204458da5883a5dc1047f4ed39c6395d44693c7f70a kernel-tools-3.10.0-123.20.1.el7.x86_64.rpm 05aeaf149987da5bc8e8fd927c4517f93cdb3df7519a48ada13363d944f836f1 kernel-tools-libs-3.10.0-123.20.1.el7.x86_64.rpm 755f49173741b2c38925cf6eeeae21f0aacfbe03257002af866f6114cb10a710 kernel-tools-libs-devel-3.10.0-123.20.1.el7.x86_64.rpm e4fbd51094a12cb9e44cc2c279e6415aa87bc6198eb794cb2cb18f6b586c6228 perf-3.10.0-123.20.1.el7.x86_64.rpm 98a1598f025b8c3c2029a7d30bbcfaabca3121562c5a64a5fb81c5875a910dac python-perf-3.10.0-123.20.1.el7.x86_64.rpm Source: c8c549348d11f6a676976c6a81ba1551b382f8bfd1cae8d1cd25cd2df6e754be kernel-3.10.0-123.20.1.el7.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net ------------------------------ Message: 6 Date: Fri, 30 Jan 2015 00:20:47 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CESA-2015:0102 Important CentOS 7 kernel Security Update Message-ID: <20150130002047.GA43239(a)n04.lon1.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Security Advisory 2015:0102 Important Upstream details at : https://rhn.redhat.com/errata/RHSA-2015-0102.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) x86_64: 5953bcabb2801ceddffe79684dbef64022546b17d1cebb24a2151e0b2778a04a kernel-3.10.0-123.20.1.el7.x86_64.rpm 584521ddf9d103e9e869e22f50953f6232f9de6ea0a78ade5e9bdb081e7f17a9 kernel-abi-whitelists-3.10.0-123.20.1.el7.noarch.rpm cafb58042763975693af60cce298fd9d28aae34ba75e2d92b98d0eb94ae1ad82 kernel-debug-3.10.0-123.20.1.el7.x86_64.rpm 535b053dda66e67f163dc0dc05398d5ee0b8aecbc7192071cdf13f3f2f0075c1 kernel-debug-devel-3.10.0-123.20.1.el7.x86_64.rpm 81bc8dc435ff275160c5e3d63180924af1a96dd14307df2c6e7ea2232d86d3fe kernel-devel-3.10.0-123.20.1.el7.x86_64.rpm 39171964cd2f7baa878b6033d5b14d06d3251dd058f92b2237de3dcb3609b5a5 kernel-doc-3.10.0-123.20.1.el7.noarch.rpm a88bfde708df6f4c0e4a8f894c52812b50d4323e5e1f3912af163fc18a5245ce kernel-headers-3.10.0-123.20.1.el7.x86_64.rpm 36fe40c396d283c429e74204458da5883a5dc1047f4ed39c6395d44693c7f70a kernel-tools-3.10.0-123.20.1.el7.x86_64.rpm 05aeaf149987da5bc8e8fd927c4517f93cdb3df7519a48ada13363d944f836f1 kernel-tools-libs-3.10.0-123.20.1.el7.x86_64.rpm 755f49173741b2c38925cf6eeeae21f0aacfbe03257002af866f6114cb10a710 kernel-tools-libs-devel-3.10.0-123.20.1.el7.x86_64.rpm e4fbd51094a12cb9e44cc2c279e6415aa87bc6198eb794cb2cb18f6b586c6228 perf-3.10.0-123.20.1.el7.x86_64.rpm 98a1598f025b8c3c2029a7d30bbcfaabca3121562c5a64a5fb81c5875a910dac python-perf-3.10.0-123.20.1.el7.x86_64.rpm Source: c8c549348d11f6a676976c6a81ba1551b382f8bfd1cae8d1cd25cd2df6e754be kernel-3.10.0-123.20.1.el7.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net ------------------------------ Message: 7 Date: Fri, 30 Jan 2015 00:21:21 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CESA-2015:0100 Moderate CentOS 7 libyaml Security Update Message-ID: <20150130002121.GA43359(a)n04.lon1.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Security Advisory 2015:0100 Moderate Upstream details at : https://rhn.redhat.com/errata/RHSA-2015-0100.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) x86_64: 27be0d9c4fdc9d6d7b83f141e70c7fea1ede9183686f9f4fcbaf4d7708492241 libyaml-0.1.4-11.el7_0.i686.rpm 01fe6b8eb0518670dc14b3095870a96cfcc75de6bf4769cd62c7d21109b13a65 libyaml-0.1.4-11.el7_0.x86_64.rpm 2802f4a924e386b02bab904c9cd2314692ae94821ac939054b420c79a9e21476 libyaml-devel-0.1.4-11.el7_0.i686.rpm cd06f287cb9fdd77e4b3a91d576ee9912959aecb818bd24d7797d04922827c50 libyaml-devel-0.1.4-11.el7_0.x86_64.rpm Source: f87eb345fdd5adac1236e7144286c6f6ba9f7e490dc84fc1e7c1930868aae5b9 libyaml-0.1.4-11.el7_0.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net ------------------------------ _______________________________________________ CentOS-announce mailing list CentOS-announce(a)centos.org http://lists.centos.org/mailman/listinfo/centos-announce End of CentOS-announce Digest, Vol 119, Issue 12 ************************************************

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CentOS 6.6: Webcam problem
by Ron Yorston 30 Jan '15

30 Jan '15

Last month we discussed the problems with webcams in CentOS 6 and I raised Bugzilla #1158988 with Red Hat. This bug has now been declared a duplicate of 1145805. Unfortunately I'm unable to access that report so although I know Red Hat are looking into the matter I don't know what they're doing. Ron

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network copy performance is poor (rsync) - debugging suggestions?
by Götz Reinicke - IT Koordinator 29 Jan '15

29 Jan '15

Hi, I do have two centos 6.6 servers. With a "performance optimized" rsync I get an speed of 15 - 20 MB/s The options I use are: rsync -aHAXxv --numeric-ids --progress -e "ssh -T -c arcfour -o Compression=no -x" If I copy files by smb to/from the servers I do get 60 - 80 MB/s, a dd (r/w) on the storages attached gives 90 MB/s on the 1Gbit ISCSI (Source Server) and up to 600MB/s on the 10Gbit ISCSI (Destination Server) storage. Both servers have plenty of memory and cpu usage looks low. Currently we dont use jumbo frames. Network over all usage is moderate to low. There are no special sysctl tweeks yet in use. As mentioned, I'm confused that even with SMB I do get 3 to 4 times better performance. Any hint and suggestion to track that problem down is welcome! Thanks and best 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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Re: [CentOS] Kickstarting several *different* setups
by James B. Byrne 29 Jan '15

29 Jan '15

Ansible, Bcfg2, Chef, Cobbler, Puppet, and Salt; I notice that Spacewalk is not mentioned. Any particular reason that it gets no recommendations? What about CFEngine? Any comments on this one? -- *** 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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