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CentOS 6.6: KVM not found
by Chris 04 Nov '14

04 Nov '14

Dear All, since upgrading from 6.5 to 6.6 I get the following error message when trying to start a VM in virt-manager: Error starting domain: unsupported configuration: Domain requires KVM, but it is not available. Check that virtualization is enabled in the host BIOS, and host configuration is setup to load the kvm modules. Qemu-kvm package is installed, kvm module is loaded and virtualization is activated in BIOS. Does anyone happen to know what the issue is? -- Gruß, Christian

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Re: [CentOS] Wow! Double wow!
by Valeri Galtsev 04 Nov '14

04 Nov '14

On Wed, October 29, 2014 9:28 am, Reindl Harald wrote: > > > Am 29.10.2014 um 15:22 schrieb Valeri Galtsev: >> >> On Wed, October 29, 2014 9:06 am, Steve Clark wrote: >>> On 10/29/2014 10:02 AM, Beartooth wrote: >>>> I'm running CentOS 6 (6.5 iirc) on my wife's machine, which I've >>>> been updating pretty much every day. Today yum got 425 packages! >>>> >>>> Somewhere a dam must have broken. Sometimes some of us don't >>>> appreciate how much work the developers do. >>>> >>>> Strength to their arms, and many heartfelt thanks! >>> +100 >> >> Me too. I was [mistakenly, apparently] always considering 5.[n+1], >> 6.[m+1] >> just re-spins, thus providing latest packages with _backported_ security >> patches/bugfixes, aimed at providing installation media that is not >> entail >> millions of updates. "Releases" with newer versions, drivers included in >> kernel shuffled, the new kernel (without any necessity in it) which >> causes >> hassle to reboot the box... This all effectively defeats the >> "Enterprise" >> portion of the name of the system, doesn't it? > > if you think there is no necessity for the new kernel who is forcing you > to reboot? I like that "If" clause of yours... Basically, if one thinks he knows more than system vendor, he is just schizophrenic. And we, normal people, do give schizophrenics a privilege to be on their own. As we, normal people know that if the distro maintainers had to update kernel, they had a reason (otherwise, something else breaks). So, we are left running _this_ system, even though it's stressful, still not as stressful as running "bleeding edge" fedora, right? ;-) Valeri > "enterprise OS" is nothing about never ever reboot, it's > about API/ABI stability > > ++++++++++++++++++++++++++++++++++++++++ Valeri Galtsev Sr System Administrator Department of Astronomy and Astrophysics Kavli Institute for Cosmological Physics University of Chicago Phone: 773-702-4247 ++++++++++++++++++++++++++++++++++++++++

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proccess kacpid my server slow
by Rodrigo Pichiñual Norin 04 Nov '14

04 Nov '14

the kacpid proccess is consuming a high percentage of cpu. this makes my server it's slow how to solve this .......???? regards -- *Atte. Rodrigo Pichiñual N.* *Ingeniero Administrador de Sistemas Linux* *rodrigo.pichinual(a)gmail.com <rodrigo.pichinual(a)gmail.com>* *+56 9 87272971* *@Roodrigo0461* *http://cl.linkedin.com/in/rodrigopichinual <http://cl.linkedin.com/in/rodrigopichinual>*

1 0

Apache server-status file not found
by Tim Dunphy 04 Nov '14

04 Nov '14

Hi All, I tried enabling server-status on this one server. I used the same server-status definition that we normally do around here. It usually works. But this time it isn't. What happens is that when I do a GET on server-status and the IP, it results in a file not found error. [root@224432-27 apache2]# GET http://$(hostname -i)/server-status <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"> <html><head> <title>404 Not Found</title> </head><body> <h1>Not Found</h1> <p>The requested URL /server-status was not found on this server.</p> </body></html> Yet in the main apache httpd.conf file I have the following: ExtendedStatus On #Mod_status config <Location /server-status> SetHandler server-status Order allow,deny Allow from all </Location> I'm planning on tightening this up with allowing only from certain IPs once I get this working. But does anyone have any idea why this could be failing? Thanks Tim -- GPG me!! gpg --keyserver pool.sks-keyservers.net --recv-keys F186197B

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CentOS 6.6 Bacula-SELinux issue
by Paul Heinlein 04 Nov '14

04 Nov '14

I updated my backup server to CentOS 6.6 this morning. As usual, I unmounted the current (nightly) tape from the changer before the reboot. Now Bacula complains it cannot access the changer: 3301 Issuing autochanger "loaded? drive 0" command. 3991 Bad autochanger "loaded? drive 0" command: ERR=Child exited with code 1. Results=cannot open SCSI device '/dev/changer' - Permission denied SELinux is denying source context bacula_t from accessing target context tape_device_t. I took a look at the various SELinux boolean values but see none that applies. Has anyone else observed this symptom since upgrading? Is there a fix other than building a local policy by going through the "ausearch | audit2allow" iteration(s)? -- Paul Heinlein heinlein(a)madboa.com 45°38' N, 122°6' W

2 1

strange disk space calculation ext4 df and du
by Götz Reinicke - IT Koordinator 04 Nov '14

04 Nov '14

Hi, in one server I do have a SSD raid 1 size 219GB. df shows 9.4 GB free, 198GB used. If I do "du -sch * | sort -h -r" on /, I just have close to 3.5GB used .... Any hints, what's eating up the space? Centos 6.6, fs = ext4. 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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What List to Use for Patch Requests
by Stan Cruise 04 Nov '14

04 Nov '14

I posted an issue that may warrant a patch some days ago with no response. Is there a more appropriate list to post on? Regards, Stan

3 3

CentOS-announce Digest, Vol 117, Issue 2
by centos-announce-request＠centos.org 04 Nov '14

04 Nov '14

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-2014:1791 CentOS 5 stunnel BugFix Update (Johnny Hughes) 2. CEBA-2014:1794 CentOS 7 system-config-printer FASTTRACK BugFix Update (Johnny Hughes) 3. CEBA-2014:1793 CentOS 7 dracut BugFix Update (Johnny Hughes) 4. CEBA-2014:1792 CentOS 7 mdadm BugFix Update (Johnny Hughes) ---------------------------------------------------------------------- Message: 1 Date: Mon, 3 Nov 2014 13:39:48 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CEBA-2014:1791 CentOS 5 stunnel BugFix Update Message-ID: <20141103133948.GA27897(a)chakra.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Bugfix Advisory 2014:1791 Upstream details at : https://rhn.redhat.com/errata/RHBA-2014-1791.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: 0aff6c02ac940bf39a6988ff0261f3d85e493c10d6f5e9e8e18f5f06e379d35b stunnel-4.15-2.el5.2.i386.rpm x86_64: 46a9f9c6d9d2e80727cee1230c85c0f9a965b3c889b764a1e6e2134226b3ab0d stunnel-4.15-2.el5.2.x86_64.rpm Source: e179fc82d1b156b0b7cd1a86f788b099e8ff156a5bf62807affa25e4a5f4a509 stunnel-4.15-2.el5.2.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net ------------------------------ Message: 2 Date: Mon, 3 Nov 2014 14:15:25 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CEBA-2014:1794 CentOS 7 system-config-printer FASTTRACK BugFix Update Message-ID: <20141103141525.GA27535(a)n04.lon1.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Bugfix Advisory 2014:1794 Upstream details at : https://rhn.redhat.com/errata/RHBA-2014-1794.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) x86_64: c8105a0353845cd365290dd2d1a6b5e7a7c0a66d8185b7dccc193c1538cec4a8 system-config-printer-1.4.1-19.el7.x86_64.rpm 4e58a8201ce0fbbc320f30d7683d32f24710fa36da2091a911e89e015ee81ca1 system-config-printer-libs-1.4.1-19.el7.noarch.rpm 8b4674a683abd8e43e0d68c2b2ef1e4e155da7b051e0bb1891418aab9118ffc5 system-config-printer-udev-1.4.1-19.el7.x86_64.rpm Source: f6695ef7b33c97f1ef4b0e784bd72e3324274cb0d4af43a39569407f34e41609 system-config-printer-1.4.1-19.el7.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net ------------------------------ Message: 3 Date: Mon, 3 Nov 2014 14:15:36 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CEBA-2014:1793 CentOS 7 dracut BugFix Update Message-ID: <20141103141536.GA27643(a)n04.lon1.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Bugfix Advisory 2014:1793 Upstream details at : https://rhn.redhat.com/errata/RHBA-2014-1793.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) x86_64: a7c28b340dc0c2f7ec9b101cd414ef39644085b2f031756e8702d6f4daa28fd1 dracut-033-161.el7_0.173.x86_64.rpm bec981db9149cb2600751ca80e16eacf1813e7482ee784d0db31327342b06030 dracut-caps-033-161.el7_0.173.x86_64.rpm 31ca8d8320b190330850c90a35157882a56a7681021b0236d3991c00b8bb8018 dracut-config-generic-033-161.el7_0.173.x86_64.rpm 4a0e3f32985655a9a60a47c4c24ad1597308995b92962799bfb3c8b57df4d7cd dracut-config-rescue-033-161.el7_0.173.x86_64.rpm d04260effebceeaf1ba0ca221f854d3e65bab32f8d1a418a2bac7662f95ed5eb dracut-fips-033-161.el7_0.173.x86_64.rpm 9815d22265b2869619c116c1e9726ed0e48ce783b5b6989655e4413e44d160cf dracut-fips-aesni-033-161.el7_0.173.x86_64.rpm 0ad3c513fc94bce2488e0835e89ff0f6f1b7f8bdc80953bb9ed13e0369135789 dracut-network-033-161.el7_0.173.x86_64.rpm ae93c0a81a93c247b655e45a814b0e82ae9fbaa9ac40d0aa8e88c9055f2e2d4d dracut-tools-033-161.el7_0.173.x86_64.rpm Source: 39106f179e2e74b79fb35bdd6057e1bb69f5743b68ca9332da903bdd9b2e673f dracut-033-161.el7_0.173.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net ------------------------------ Message: 4 Date: Mon, 3 Nov 2014 14:15:52 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CEBA-2014:1792 CentOS 7 mdadm BugFix Update Message-ID: <20141103141552.GA27706(a)n04.lon1.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Bugfix Advisory 2014:1792 Upstream details at : https://rhn.redhat.com/errata/RHBA-2014-1792.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) x86_64: 2636cba70b25f7edc8c4adedbc73d7c3b6e8d49f0e4d92d472e5f3ef4dc709c8 mdadm-3.2.6-31.el7_0.2.x86_64.rpm Source: 080e9916e5e3c35a2702c5e6d200a40929269da60496f1173419657bfffc9cc7 mdadm-3.2.6-31.el7_0.2.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 117, Issue 2 ***********************************************

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Re: [CentOS] DHCP chown
by JCURREY＠aol.com 04 Nov '14

04 Nov '14

Turned out to be selinux. Thank you both. jimc

5 4

dmesg error
by Jerry Geis 04 Nov '14

04 Nov '14

I am seeing this in dmesg on Dell Poweredge 860 INFO: task tail:17872 blocked for more than 120 seconds. "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. tail D ffff81021ac87040 0 17872 31199 (NOTLB) ffff810124fc7bd8 0000000000000082 ffff81021c8ad200 ffff8101714f4d80 0000000000000000 0000000000000007 ffff81016471b820 ffff81021ac87040 0000e805f8d72d5b 0000000000002d53 ffff81016471ba08 0000000388055b77 Call Trace: [<ffffffff8006ecd9>] do_gettimeofday+0x40/0x90 [<ffffffff8005a412>] getnstimeofday+0x10/0x29 [<ffffffff80028bb2>] sync_page+0x0/0x43 [<ffffffff800637de>] io_schedule+0x3f/0x67 [<ffffffff80028bf0>] sync_page+0x3e/0x43 [<ffffffff80063922>] __wait_on_bit_lock+0x36/0x66 [<ffffffff8003f980>] __lock_page+0x5e/0x64 [<ffffffff800a34d5>] wake_bit_function+0x0/0x23 [<ffffffff8000c425>] do_generic_mapping_read+0x1df/0x359 [<ffffffff8000d251>] file_read_actor+0x0/0x159 [<ffffffff8000c6eb>] __generic_file_aio_read+0x14c/0x198 [<ffffffff80016eb7>] generic_file_aio_read+0x36/0x3b [<ffffffff8000cf39>] do_sync_read+0xc7/0x104 [<ffffffff800a34a7>] autoremove_wake_function+0x0/0x2e [<ffffffff80063002>] thread_return+0x62/0xfe [<ffffffff8000b721>] vfs_read+0xcb/0x171 [<ffffffff80011d15>] sys_read+0x45/0x6e [<ffffffff8005d28d>] tracesys+0xd5/0xe0 What should be done? jerry

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