Discuss June 2015

discuss@lists.centos.org

157 participants
170 discussions

Re: [CentOS] OT Advantage of running DNS server?
by James B. Byrne 23 Jun '15

23 Jun '15

On Mon, June 22, 2015 08:14, Timothy Murphy wrote: > What is the advantage, if any, of running one's own DNS server? > Surely the link between domain name and IP address > must already have been established? Response time. If one does not possess delegated authority for ones own forward zone or for the IP address block reverse zone, and thus must operate an authoritative server somewhere even if through a third party, then one runs a DNS server to quickly respond to internal lookup requests. A very common case is running a recursive DNS service on a MicroSoft Active Directory Domain Server. This gives all of the workstations in that domain, assuming that they are conventionally configured, a single lookup to small number of known and trusted servers to resolve all unknown dns addresses on behalf of the client. Once a lookup is successfully resolved then that data is customarily cached in the local dns server for the Time To Live value associated with the A/AAAA RR obtained. Future requests for the same fqdn for other clients on the same network are then served from the resolver's cache. Since it is quite commonly the case that users on a single domain are accessing the same domains this reduces the time to obtain an answer for subsequent requests from different clients and the overall load on the dns infrastructure. There are some services that are particularly sensitive to DNS resolver time. SMTP MTA and MDA services are notoriously sensitive to DNS delays and configuration errors. It a standard practice to run a caching only DNS resolver service on SMTP MTA's simply to answer requests generated by the HELO/EHELO verification processes. A caching only resolver does what its name implies. It only handles requests generated on the local host and it caches those answers for future reuse by that host. -- *** e-Mail is NOT a SECURE channel *** Do NOT transmit sensitive data via e-Mail 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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CentOS on ARM7 (eg Raspberry Pi)
by Robert Heller 23 Jun '15

23 Jun '15

I saw in the anouncement for the upcoming Boston, MA conference that there will be demos of CentOS on an ARM7 system. I am wondering: does this mean that there is somewhere out there a build of some version of CentOS that might run on a Raspberry Pi (which has an ARM7 processor)? -- Robert Heller -- 978-544-6933 Deepwoods Software -- Custom Software Services http://www.deepsoft.com/ -- Linux Administration Services heller(a)deepsoft.com -- Webhosting Services

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CentOS-announce Digest, Vol 124, Issue 11
by centos-announce-request＠centos.org 23 Jun '15

23 Jun '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-2015:1131 CentOS 7 paps FASTTRACK BugFix Update (Johnny Hughes) 2. CEBA-2015:1130 CentOS 6 pki-core BugFix Update (Johnny Hughes) 3. CEBA-2015:1128 CentOS 6 selinux-policy BugFix Update (Johnny Hughes) 4. CEBA-2015:1129 CentOS 6 mysql BugFix Update (Johnny Hughes) 5. CEBA-2015:1134 CentOS 6 nfs-utils-lib BugFix Update (Johnny Hughes) 6. CEBA-2015:1133 CentOS 6 cairo BugFix Update (Johnny Hughes) ---------------------------------------------------------------------- Message: 1 Date: Mon, 22 Jun 2015 12:39:02 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CEBA-2015:1131 CentOS 7 paps FASTTRACK BugFix Update Message-ID: <20150622123902.GA33204(a)n04.lon1.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Bugfix Advisory 2015:1131 Upstream details at : https://rhn.redhat.com/errata/RHBA-2015-1131.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) x86_64: 24b3bf897337e5c2f78711db4df73cc5d9265db50d8d84480b418cf381269835 paps-0.6.8-28.el7.1.x86_64.rpm 811665608f8897bd2c6f77849951ba8f9768c6297b9acada1b8a7d48420cae39 paps-devel-0.6.8-28.el7.1.i686.rpm 8c68912593558e68d5c38b01c845ed3339fe06b21682e2005e2929c93b241424 paps-devel-0.6.8-28.el7.1.x86_64.rpm b5e53dc9cab2c14243ada528433f09244fc42dfc87dea9433531655cc9379375 paps-libs-0.6.8-28.el7.1.i686.rpm ca2e1da1f5ffdc62f85c037c507ac96554046f2abb46bdfaaa3fb8eedc9e367c paps-libs-0.6.8-28.el7.1.x86_64.rpm Source: 01955f5f405288f98ef2f299886e7478220d1c4bc59053cb8b7cd4ef7e41bf6f paps-0.6.8-28.el7.1.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net ------------------------------ Message: 2 Date: Mon, 22 Jun 2015 12:27:34 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CEBA-2015:1130 CentOS 6 pki-core BugFix Update Message-ID: <20150622122734.GA32515(a)n04.lon1.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Bugfix Advisory 2015:1130 Upstream details at : https://rhn.redhat.com/errata/RHBA-2015-1130.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: 75d78a10d6a87cf757d30f21d1bfe6dabab52e6be9472cac17d0c56c1ffd04a5 pki-ca-9.0.3-39.el6_6.noarch.rpm 9fd8bbe8ecc2e4be63f781bff338161a22614459ca57b47f19f5e9e294ef7772 pki-common-9.0.3-39.el6_6.noarch.rpm cf5700ee7ea94cc0b9d3b2b89cc1def0ee838b41cac2130fe569fb0932c6ece3 pki-common-javadoc-9.0.3-39.el6_6.noarch.rpm 85183c1cb7db8b96f0c416877f3c4581d43e7e268d5b0bc2f7dc5b22f32dd97e pki-java-tools-9.0.3-39.el6_6.noarch.rpm c22a74e3e8e69ffd1ec7385d8cce9b845795da1522751a103853a0d888b4066c pki-java-tools-javadoc-9.0.3-39.el6_6.noarch.rpm e9c6ce0337becb9552047105d25355c64a2f3d97e7cab1f844d76e362f4ca389 pki-native-tools-9.0.3-39.el6_6.i686.rpm 2cf9bb9f9eca6222521e8ea3ab74cd2424c092ca9fcfed43f114d52d84ca7f91 pki-selinux-9.0.3-39.el6_6.noarch.rpm f1d9485d1d2fe7524e41169b2cd040ce34349a3fbe26b7a06ae64cea9f9efb5a pki-setup-9.0.3-39.el6_6.noarch.rpm cdb824249760e3fa1cea573e811a292794da07dd2a95686cc307937e7f48138b pki-silent-9.0.3-39.el6_6.noarch.rpm 317eaabcaf1df36011ece99083f9d878ef60c9ac228ac31c2b6d587f042a4aa9 pki-symkey-9.0.3-39.el6_6.i686.rpm fbc8e6627f9fd073bdd0645b1e47ed7524d81cf7b8545dd9afe84f5b8c88a277 pki-util-9.0.3-39.el6_6.noarch.rpm 2ab1e8d28eb71e758cc3808b171c85761fec578125c70906ea7651724d390a5b pki-util-javadoc-9.0.3-39.el6_6.noarch.rpm x86_64: 75d78a10d6a87cf757d30f21d1bfe6dabab52e6be9472cac17d0c56c1ffd04a5 pki-ca-9.0.3-39.el6_6.noarch.rpm 9fd8bbe8ecc2e4be63f781bff338161a22614459ca57b47f19f5e9e294ef7772 pki-common-9.0.3-39.el6_6.noarch.rpm cf5700ee7ea94cc0b9d3b2b89cc1def0ee838b41cac2130fe569fb0932c6ece3 pki-common-javadoc-9.0.3-39.el6_6.noarch.rpm 85183c1cb7db8b96f0c416877f3c4581d43e7e268d5b0bc2f7dc5b22f32dd97e pki-java-tools-9.0.3-39.el6_6.noarch.rpm c22a74e3e8e69ffd1ec7385d8cce9b845795da1522751a103853a0d888b4066c pki-java-tools-javadoc-9.0.3-39.el6_6.noarch.rpm 66613a9bd7099a3ebacc70e0ff60ac5369a0608d8e138d23295fe3b89731ac60 pki-native-tools-9.0.3-39.el6_6.x86_64.rpm 2cf9bb9f9eca6222521e8ea3ab74cd2424c092ca9fcfed43f114d52d84ca7f91 pki-selinux-9.0.3-39.el6_6.noarch.rpm f1d9485d1d2fe7524e41169b2cd040ce34349a3fbe26b7a06ae64cea9f9efb5a pki-setup-9.0.3-39.el6_6.noarch.rpm cdb824249760e3fa1cea573e811a292794da07dd2a95686cc307937e7f48138b pki-silent-9.0.3-39.el6_6.noarch.rpm 4d2c28ed7465d2d428828e96cdb608157853f3398932ef49298f66bcbd154605 pki-symkey-9.0.3-39.el6_6.x86_64.rpm fbc8e6627f9fd073bdd0645b1e47ed7524d81cf7b8545dd9afe84f5b8c88a277 pki-util-9.0.3-39.el6_6.noarch.rpm 2ab1e8d28eb71e758cc3808b171c85761fec578125c70906ea7651724d390a5b pki-util-javadoc-9.0.3-39.el6_6.noarch.rpm Source: bdb0b1f2824a29a9ac1226e439881de56b8a7c68515d9d19b70d696080f472bb pki-core-9.0.3-39.el6_6.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net ------------------------------ Message: 3 Date: Mon, 22 Jun 2015 12:28:19 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CEBA-2015:1128 CentOS 6 selinux-policy BugFix Update Message-ID: <20150622122819.GA32795(a)n04.lon1.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Bugfix Advisory 2015:1128 Upstream details at : https://rhn.redhat.com/errata/RHBA-2015-1128.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: c34b15ba6f550ee470feeee3a1293da33163bd6ee541619e26951a9fc5b60138 selinux-policy-3.7.19-260.el6_6.5.noarch.rpm 4cc82766e9dd5ca42debc5454fb54ec05b445220a111917c2be0011d64c2e309 selinux-policy-doc-3.7.19-260.el6_6.5.noarch.rpm 98403e1609639cd41bbcbb9c4044b87aa23c0a758e29d06a904fe1e10768b3aa selinux-policy-minimum-3.7.19-260.el6_6.5.noarch.rpm c4b9a85a62c7fca806261b827491a7b5f29e5e7494ffae7b497f54ae456a2f7f selinux-policy-mls-3.7.19-260.el6_6.5.noarch.rpm 291844b1db889754a9d0b8526c054d9392de84c6f97c940b32924d80533dd5d8 selinux-policy-targeted-3.7.19-260.el6_6.5.noarch.rpm x86_64: c34b15ba6f550ee470feeee3a1293da33163bd6ee541619e26951a9fc5b60138 selinux-policy-3.7.19-260.el6_6.5.noarch.rpm 4cc82766e9dd5ca42debc5454fb54ec05b445220a111917c2be0011d64c2e309 selinux-policy-doc-3.7.19-260.el6_6.5.noarch.rpm 98403e1609639cd41bbcbb9c4044b87aa23c0a758e29d06a904fe1e10768b3aa selinux-policy-minimum-3.7.19-260.el6_6.5.noarch.rpm c4b9a85a62c7fca806261b827491a7b5f29e5e7494ffae7b497f54ae456a2f7f selinux-policy-mls-3.7.19-260.el6_6.5.noarch.rpm 291844b1db889754a9d0b8526c054d9392de84c6f97c940b32924d80533dd5d8 selinux-policy-targeted-3.7.19-260.el6_6.5.noarch.rpm Source: fcecdcdc7fdda1c16c965bc4bf54de300b71a9ec4299556e853f3c202c7ace2c selinux-policy-3.7.19-260.el6_6.5.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net ------------------------------ Message: 4 Date: Mon, 22 Jun 2015 14:30:20 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CEBA-2015:1129 CentOS 6 mysql BugFix Update Message-ID: <20150622143020.GA35466(a)n04.lon1.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Bugfix Advisory 2015:1129 Upstream details at : https://rhn.redhat.com/errata/RHBA-2015-1129.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: 6a054b6d1c2e935099f6c132700800ecc0a7eb26fb2845f11b7dfb91d12837a1 mysql-5.1.73-5.el6_6.i686.rpm df9217eccc375a1c482b7ab2b0b1695ba1eb80c3feddef7069201e83e15d1354 mysql-bench-5.1.73-5.el6_6.i686.rpm 8fd36b7f3fbaee040b8fadbfe6dfb2de842f46b0c5f9c91a8ee9fc7b8fae538b mysql-devel-5.1.73-5.el6_6.i686.rpm 32f292884a2cdf516f729877f388a7f15a4c2883a19baddf2a8da0c01be0c113 mysql-embedded-5.1.73-5.el6_6.i686.rpm a6fa3a975508308abb1a3ba7d9ef013ecaf8ea1921e89cc8d7075c2726e30bb8 mysql-embedded-devel-5.1.73-5.el6_6.i686.rpm df3c62f47d6e40ddc6d024b064d52935432a73920ddb04b51dae5f7a30dd2412 mysql-libs-5.1.73-5.el6_6.i686.rpm 822b359baf37f1d34a500db27bc57d570c2c29418a9cc98bfa07b089f3fbe22c mysql-server-5.1.73-5.el6_6.i686.rpm 9996917071126dc65bafc32f48daeaffcf258ebe715064f39df904f998fb4adf mysql-test-5.1.73-5.el6_6.i686.rpm x86_64: 8f5711310198700f3d6e62f0a940d2835c40efd6eae8eebfa458923c21d403de mysql-5.1.73-5.el6_6.x86_64.rpm 596b55d760e50218163b6f7624bc2078fadc14a841dd46ffe707b8b68bd5d7d9 mysql-bench-5.1.73-5.el6_6.x86_64.rpm 8fd36b7f3fbaee040b8fadbfe6dfb2de842f46b0c5f9c91a8ee9fc7b8fae538b mysql-devel-5.1.73-5.el6_6.i686.rpm 65425f99abc4bc78e8f3686b2e2929487f86711e1d852ae25cd9ce49b0621f96 mysql-devel-5.1.73-5.el6_6.x86_64.rpm 32f292884a2cdf516f729877f388a7f15a4c2883a19baddf2a8da0c01be0c113 mysql-embedded-5.1.73-5.el6_6.i686.rpm 162ca8230d9765e02e2b1408ea4175c6cbd5ec995e563bbce1ca2d5df901ff9e mysql-embedded-5.1.73-5.el6_6.x86_64.rpm a6fa3a975508308abb1a3ba7d9ef013ecaf8ea1921e89cc8d7075c2726e30bb8 mysql-embedded-devel-5.1.73-5.el6_6.i686.rpm 640c0b911f3506e7e514dc3d188c055609e9880d7f613072cb1614ec4cf58b5f mysql-embedded-devel-5.1.73-5.el6_6.x86_64.rpm df3c62f47d6e40ddc6d024b064d52935432a73920ddb04b51dae5f7a30dd2412 mysql-libs-5.1.73-5.el6_6.i686.rpm 8d301fd399dd0cfe5e2dd8bce6d2436d04aa2b78278d0ae7b0c5ea4c4447a659 mysql-libs-5.1.73-5.el6_6.x86_64.rpm 6c9c7f112ab5997105d01aed40f649c4787a5114440ae591e6d32cffdf603ec6 mysql-server-5.1.73-5.el6_6.x86_64.rpm 9b1598c915608be22d1fdc49118949f8898ce1fd352b23f140e307af8c5bda74 mysql-test-5.1.73-5.el6_6.x86_64.rpm Source: af85adaca3f3464debd128940223e349dcbedd85d0bd956d9b9f0a6449a20787 mysql-5.1.73-5.el6_6.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net ------------------------------ Message: 5 Date: Mon, 22 Jun 2015 15:00:56 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CEBA-2015:1134 CentOS 6 nfs-utils-lib BugFix Update Message-ID: <20150622150056.GA53090(a)n04.lon1.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Bugfix Advisory 2015:1134 Upstream details at : https://rhn.redhat.com/errata/RHBA-2015-1134.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: e5e22dc879dc0793ef1d4bd425e2e15623d3baff7a9289c417b7ce60eff72792 nfs-utils-lib-1.1.5-9.el6_6.i686.rpm a47ebfe9a778ba5b2129259d68c0ce73856dbba76a355efa7489cc51a5da6d77 nfs-utils-lib-devel-1.1.5-9.el6_6.i686.rpm x86_64: e5e22dc879dc0793ef1d4bd425e2e15623d3baff7a9289c417b7ce60eff72792 nfs-utils-lib-1.1.5-9.el6_6.i686.rpm 5bb674c27661a7d154e1d0ff8b0fc2f79b185c494c1f73393569f91fdf173662 nfs-utils-lib-1.1.5-9.el6_6.x86_64.rpm a47ebfe9a778ba5b2129259d68c0ce73856dbba76a355efa7489cc51a5da6d77 nfs-utils-lib-devel-1.1.5-9.el6_6.i686.rpm cb16b9767369b205fcdff818d9efd3796d29cc85bc9dc95674114643221fd178 nfs-utils-lib-devel-1.1.5-9.el6_6.x86_64.rpm Source: d643abd0a7956a7b5f51e96f4fbaf455233a7362a08980bc41b1997df19ea9b5 nfs-utils-lib-1.1.5-9.el6_6.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net ------------------------------ Message: 6 Date: Mon, 22 Jun 2015 15:01:52 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CEBA-2015:1133 CentOS 6 cairo BugFix Update Message-ID: <20150622150152.GA53340(a)n04.lon1.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Bugfix Advisory 2015:1133 Upstream details at : https://rhn.redhat.com/errata/RHBA-2015-1133.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: 9275eb925636fd986d77b2bbc91745d053b94cf6d8fa8791b54a7c5e5cc3abee cairo-1.8.8-6.el6_6.i686.rpm abe7d1b152360a8ab0c91bdd080a6a5057c9596a5ddef7b95ce74b1e4b1c105f cairo-devel-1.8.8-6.el6_6.i686.rpm x86_64: 9275eb925636fd986d77b2bbc91745d053b94cf6d8fa8791b54a7c5e5cc3abee cairo-1.8.8-6.el6_6.i686.rpm dcdfc02d7980ed7c97f04223e98919281e1a5bd21eb31dc6e60e36102bbec4ab cairo-1.8.8-6.el6_6.x86_64.rpm abe7d1b152360a8ab0c91bdd080a6a5057c9596a5ddef7b95ce74b1e4b1c105f cairo-devel-1.8.8-6.el6_6.i686.rpm bd1fb7db77c53922d769305d8d60bd203c14ef7f9207df74e965db23963e8b88 cairo-devel-1.8.8-6.el6_6.x86_64.rpm Source: 16844fe17f9da7685100214742f27d7ff47932c78f03be2c0981cfb29ce0d00c cairo-1.8.8-6.el6_6.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 124, Issue 11 ************************************************

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Nagios, getting started
by Rob Kampen 22 Jun '15

22 Jun '15

Hi List, I have noted a number of times, various comments on this list about Nagios, hence my questions. just been employed by an ISP and they want to upgrade their fairly extensive nagios monitoring. They are mostly an ubuntu lts shop, so 1st question What advantages does the RH/CentOS world have (if any?) over the ubuntu LTS world? They are talking about running the server on a vm, as I have no experience with this tool, is that appropriate? or does it really need some hardware resources to function properly? If a vm is okay, what kind of RAM does it need? I see epel has nagios 3.5.1 with a date of 2013 for CentOS7 along with plugins, is this the version folk use? - as the latest from nagios is 4.0.8 I am under orders to use packages and not compile, a viewpoint I endorse. Are there other repos folk use? What about front ends, visualization etc.? I've been asked to look at nagvis - no apparent epel package and nagiosql which appears to have halted development and supports only 3.x are there better tools? Any comments about FAN? looks a bit like what zimbra does for emails FAN does for nagios, or am I missing something? TIA Rob

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CentOS at the 2015 Red Hat Summit
by Johnny Hughes 22 Jun '15

22 Jun '15

All, The CentOS Project will be at the 2015 Red Hat Summit in Boston, MA, USA (23 to 26 June 2015). Currently scheduled to be there from the CentOS Project team ... Karanbir Singh (Project Leader), Karsten Wade (Board Member, Red Hat Liaison, Docs Leader, CentOS GSoC Leader), Brian Stinson (CentPKG, Community Build System), and Johnny Hughes (Board Member, Release Manager). We will have a booth in the Community Central area of the summit and have some demos of CentOS on ARMv7 (32-bit), ARMv8 (64-bit), i686 (32-bit) devices as well as other presentations of Cloud and Docker images on CentOS. We will also have lots of SWAG to give away. See ya there! Thanks, Johnny Hughes

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Re: [CentOS] Virtualization
by centos＠kcburns.com 21 Jun '15

21 Jun '15

I use VirtualBox (on a CentOS host machine) because it allows me to use multiple large monitors on my guests.

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KVM Mail List?
by Mark LaPierre 21 Jun '15

21 Jun '15

Hey All, Is there a mail list dedicated to KVM questions? If there is I would like to avoid polluting this mail list with a bunch of KVM performance questions that should be posted elsewhere. -- _ °v° /(_)\ ^ ^ Mark LaPierre Registered Linux user No #267004 https://linuxcounter.net/ ****

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Trying to re-install ZFS drivers
by Robert G. (Doc) Savage 21 Jun '15

21 Jun '15

What should have been a routine upgrade to ZFS 0.6.4.1-1.el6.x86_64 somehow failed, and now I've lost access to a 2T raidz2 array. I've tried removing all zfs and related packages (spl*), then starting fresh. For reasons that have have nothing to do with this problem (I don't think), I'm still booted to kernel 2.6.32-431.29.2.el6.x86_64, and there are no other kernels installed. The %post script in the spl-dkms package appears to have a serious problem. Complete captures follow. Can anyone explain what's happening (or not happening) here? --Doc Savage Fairview Heights, IL ============================================================= Here's the yumex installation log: # yumex --root -n /usr/lib/python2.6/site-packages/guihelpers/__init__.py:256: GtkWarning: gtk_scrolled_window_add(): cannot add non scrollable widget use gtk_scrolled_window_add_with_viewport() instead self.add_from_file(filename) 22:00:19 : DEBUG - network interface eth0 (forcedeth) is connected 22:04:53 : INFO - Starting yum child process 22:04:53 : INFO - Using the following repositories : epel,rpmfusion-free-updates,rpmfusion-nonfree-updates,_local,adobe-linux-x86_64,base,updates,zfs,extras 22:04:53 : INFO - YUM: Yum Version : 3.2.29 22:04:53 : INFO - YUM: Loaded plugins: fastestmirror, local, presto, priorities, versionlock 22:04:54 : INFO - Getting available updates 22:04:54 : INFO - YUM: Loading mirror speeds from cached hostfile 22:04:54 : INFO - YUM: * base: mirror.metrocast.net 22:04:54 : INFO - YUM: * epel: mirror.steadfast.net 22:04:54 : INFO - YUM: * extras: mirror.metrocast.net 22:04:54 : INFO - YUM: * rpmfusion-free-updates: mirror.redsox.cc 22:04:54 : INFO - YUM: * rpmfusion-nonfree-updates: mirror.redsox.cc 22:04:54 : INFO - YUM: * updates: mirror.metrocast.net 22:04:55 : INFO - 5 packages returned 22:04:55 : INFO - Getting available obsoletes 22:04:55 : INFO - 0 packages returned 22:04:55 : INFO - Adding Packages to view 22:04:55 : INFO - Added 5 Packages to view 22:05:30 : INFO - Getting Category Packages 22:05:31 : INFO - Adding Packages to view 22:05:31 : INFO - Added 134 Packages to view 22:06:53 : INFO - YUM: Package matching dkms-2.2.0.3-14.zfs1.el6.noarch already installed. Checking for update. 22:06:53 : INFO - YUM: Package matching libzpool2-0.6.4-1.el6.x86_64 already installed. Checking for update. 22:06:54 : INFO - YUM: --> Running transaction check 22:06:54 : INFO - YUM: ---> Package libzfs2.x86_64 0:0.6.4.1-1.el6 will be installed 22:06:54 : INFO - YUM: ---> Package libzfs2-devel.x86_64 0:0.6.4.1-1.el6 will be installed 22:06:54 : INFO - YUM: ---> Package spl.x86_64 0:0.6.4.1-1.el6 will be installed 22:06:54 : INFO - YUM: ---> Package spl-dkms.noarch 0:0.6.4.1-1.el6 will be installed 22:06:54 : INFO - YUM: ---> Package zfs.x86_64 0:0.6.4.1-1.el6 will be installed 22:06:54 : INFO - YUM: ---> Package zfs-dkms.noarch 0:0.6.4.1-1.el6 will be installed 22:06:54 : INFO - YUM: ---> Package zfs-dracut.x86_64 0:0.6.4.1-1.el6 will be installed 22:06:54 : INFO - YUM: ---> Package zfs-test.x86_64 0:0.6.4.1-1.el6 will be installed 22:06:55 : INFO - YUM: --> Finished Dependency Resolution 22:07:11 : INFO - YUM: Setting up and reading Presto delta metadata 22:07:11 : INFO - YUM: Processing delta metadata 22:07:11 : INFO - YUM: Package(s) data still to download: 3.1 M 22:07:12 : INFO - Downloaded : (1/8): libzfs2-0.6.4.1-1.el6.x86_64.rpm ( 111 k ) 22:07:12 : INFO - Downloaded : (2/8): libzfs2-devel-0.6.4.1-1.el6.x86_64.rpm ( 284 k ) 22:07:12 : INFO - Downloaded : (3/8): spl-0.6.4.1-1.el6.x86_64.rpm ( 24 k ) 22:07:13 : INFO - Downloaded : (4/8): spl-dkms-0.6.4.1-1.el6.noarch.rpm ( 446 k ) 22:07:14 : INFO - Downloaded : (5/8): zfs-0.6.4.1-1.el6.x86_64.rpm ( 303 k ) 22:07:15 : INFO - Downloaded : (6/8): zfs-dkms-0.6.4.1-1.el6.noarch.rpm ( 1.9 M ) 22:07:15 : INFO - Downloaded : (7/8): zfs-dracut-0.6.4.1-1.el6.x86_64.rpm ( 9.7 k ) 22:07:15 : INFO - Downloaded : (8/8): zfs-test-0.6.4.1-1.el6.x86_64.rpm ( 41 k ) 22:07:16 : INFO - YUM: Running rpm_check_debug 22:07:16 : INFO - YUM: --> Populating transaction set with selected packages. Please wait. 22:07:16 : INFO - YUM: ---> Package libzfs2.x86_64 0:0.6.4.1-1.el6 will be an update 22:07:16 : INFO - YUM: ---> Package zfs.x86_64 0:0.6.4.1-1.el6 will be an update 22:07:16 : INFO - YUM: ---> Package zfs-dracut.x86_64 0:0.6.4.1-1.el6 will be an update 22:07:16 : INFO - YUM: ---> Package spl.x86_64 0:0.6.4.1-1.el6 will be an update 22:07:16 : INFO - YUM: ---> Package zfs-dkms.noarch 0:0.6.4.1-1.el6 will be an update 22:07:16 : INFO - YUM: ---> Package libzfs2-devel.x86_64 0:0.6.4.1-1.el6 will be an update 22:07:16 : INFO - YUM: ---> Package zfs-test.x86_64 0:0.6.4.1-1.el6 will be an update 22:07:16 : INFO - YUM: ---> Package spl-dkms.noarch 0:0.6.4.1-1.el6 will be an update 22:07:18 : INFO - spl-dkms-0.6.4.1-1.el6.noarch is installed 22:07:26 : INFO - YUM: Non-fatal POSTIN scriptlet failure in rpm package spl-dkms-0.6.4.1-1.el6.noarch 22:07:26 : INFO - RPM Scriptlet: Removing old spl-0.6.4.1 DKMS files... 22:07:26 : INFO - YUM: ------------------------------ 22:07:26 : INFO - YUM: Deleting module version: 0.6.4.1 22:07:26 : INFO - YUM: completely from the DKMS tree. 22:07:26 : INFO - YUM: ------------------------------ 22:07:26 : INFO - YUM: Done. 22:07:26 : INFO - YUM: Loading new spl-0.6.4.1 DKMS files... 22:07:26 : INFO - YUM: Building for 2.6.32-431.29.2.el6.x86_64 22:07:26 : INFO - YUM: Building initial module for 2.6.32-431.29.2.el6.x86_64 22:07:26 : INFO - YUM: configure: error: *** Unable to build an empty module. 22:07:26 : INFO - YUM: Error! Bad return status for module build on kernel: 2.6.32-431.29.2.el6.x86_64 (x86_64) 22:07:26 : INFO - YUM: Consult /var/lib/dkms/spl/0.6.4.1/build/make.log for more information. 22:07:26 : INFO - YUM: warning: %post(spl-dkms-0.6.4.1-1.el6.noarch) scriptlet failed, exit status 10 22:07:28 : INFO - zfs-dkms-0.6.4.1-1.el6.noarch is installed 22:12:37 : INFO - YUM: Non-fatal POSTIN scriptlet failure in rpm package zfs-dkms-0.6.4.1-1.el6.noarch 22:12:37 : INFO - RPM Scriptlet: Loading new zfs-0.6.4.1 DKMS files... 22:12:37 : INFO - YUM: Building for 2.6.32-431.29.2.el6.x86_64 22:12:37 : INFO - YUM: Building initial module for 2.6.32-431.29.2.el6.x86_64 22:12:37 : INFO - YUM: configure: error: 22:12:37 : INFO - YUM: *** Please make sure the kmod spl devel <kernel> package for your 22:12:37 : INFO - YUM: *** distribution is installed then try again. If that fails you 22:12:37 : INFO - YUM: *** can specify the location of the spl objects with the 22:12:37 : INFO - YUM: *** '--with-spl-obj=PATH' option. 22:12:37 : INFO - YUM: Error! Bad return status for module build on kernel: 2.6.32-431.29.2.el6.x86_64 (x86_64) 22:12:37 : INFO - YUM: Consult /var/lib/dkms/zfs/0.6.4.1/build/make.log for more information. 22:12:37 : INFO - YUM: warning: %post(zfs-dkms-0.6.4.1-1.el6.noarch) scriptlet failed, exit status 10 22:12:37 : INFO - libzfs2-0.6.4.1-1.el6.x86_64 is installed 22:12:37 : INFO - spl-0.6.4.1-1.el6.x86_64 is installed 22:12:37 : INFO - zfs-0.6.4.1-1.el6.x86_64 is installed 22:12:38 : INFO - zfs-dracut-0.6.4.1-1.el6.x86_64 is installed 22:12:38 : INFO - zfs-test-0.6.4.1-1.el6.x86_64 is installed 22:12:38 : INFO - libzfs2-devel-0.6.4.1-1.el6.x86_64 is installed 22:12:39 : INFO - Transaction completed successfully ============================================================== The make.log file contains: DKMS make.log for zfs-0.6.4.1 for kernel 2.6.32-431.29.2.el6.x86_64 (x86_64) Sat Jun 20 22:12:37 CDT 2015 make: *** No targets specified and no makefile found. Stop. ============================================================== Reinstalling the spl-dkms package produces a similar error message: # yum -y reinstall spl-dkms Loaded plugins: aliases, changelog, downloadonly, fastestmirror, local, presto, : priorities, refresh-packagekit, security, tmprepo, verify, versionlock Setting up Reinstall Process Loading mirror speeds from cached hostfile * base: mirror.us.oneandone.net * epel: mirror.steadfast.net * extras: mirror.us.oneandone.net * rpmfusion-free-updates: mirror.redsox.cc * rpmfusion-nonfree-updates: mirror.redsox.cc * updates: mirror.us.oneandone.net Resolving Dependencies --> Running transaction check ---> Package spl-dkms.noarch 0:0.6.4.1-1.el6 will be reinstalled --> Finished Dependency Resolution Dependencies Resolved ======================================================================================== Package Arch Version Repository Size ======================================================================================== Reinstalling: spl-dkms noarch 0.6.4.1-1.el6 _local 446 k Transaction Summary ======================================================================================== Reinstall 1 Package(s) Total download size: 446 k Installed size: 2.4 M Downloading Packages: Setting up and reading Presto delta metadata Processing delta metadata Package(s) data still to download: 446 k Running rpm_check_debug Running Transaction Test Transaction Test Succeeded Running Transaction Installing : spl-dkms-0.6.4.1-1.el6.noarch 1/1 Non-fatal POSTIN scriptlet failure in rpm package spl-dkms-0.6.4.1-1.el6.noarch Removing old spl-0.6.4.1 DKMS files... ------------------------------ Deleting module version: 0.6.4.1 completely from the DKMS tree. ------------------------------ Done. Loading new spl-0.6.4.1 DKMS files... Building for 2.6.32-431.29.2.el6.x86_64 Building initial module for 2.6.32-431.29.2.el6.x86_64 configure: error: *** Unable to build an empty module. Error! Bad return status for module build on kernel: 2.6.32-431.29.2.el6.x86_64 (x86_64) Consult /var/lib/dkms/spl/0.6.4.1/build/make.log for more information. warning: %post(spl-dkms-0.6.4.1-1.el6.noarch) scriptlet failed, exit status 10 Verifying : spl-dkms-0.6.4.1-1.el6.noarch 1/1 Installed: spl-dkms.noarch 0:0.6.4.1-1.el6 Complete!

2 2

Debuginfo repodata missing for C6
by Leonard den Ottolander 21 Jun '15

21 Jun '15

Hi, The debuginfo repodata for C6 is missing: http://debuginfo.centos.org/6/x86_64/repodata/7a42847903e6a76f9397c0bc9aca6…: [Errno 14] PYCURL ERROR 22 - "The requested URL returned error: 404 Not Found" Trying other mirror. Error: failure: repodata/7a42847903e6a76f9397c0bc9aca6afbbef1f74c-filelists.sqlite.bz2 from debug: [Errno 256] No more mirrors to try. Regards, Leonard. -- mount -t life -o ro /dev/dna /genetic/research

2 1

puppet files denied by SELinux
by Tim Dunphy 20 Jun '15

20 Jun '15

Hey folks, Ok so I'm having another issue with SELinux. However I think I'm pretty close to a solution and just need a nudge in the right directtion. I wrote a puppet module that gets systems into bacula backups. Part of the formula is to distribute key/cert pairs with permissions that allow bacula to read them so that bacula can talk to the host over TLS. It's pretty slick, I must say! However on adding some new hosts to bacula backups via puppet, I noticed that I was getting permission denied errors on the keypairs on the client hosts. In my audit logs I found this entry: type=AVC msg=audit(1434769414.956:562): avc: denied { open } for pid=3558 comm="ruby" path="/etc/puppet/environments/production/modules/bacula/files/monitor1/monitor1.mydomain.com.crt" dev="vda1" ino=1842005 scontext=system_u:system_r:passenger_t:s0 tcontext=system_u:object_r:nfs_t:s0 tclass=file And audit2allow told me this: #grep puppet /var/log/audit/audit.log | audit2allow -M puppet ******************** IMPORTANT *********************** To make this policy package active, execute: semodule -i puppet.pp But in installing the module I get an error I've never seen before: #semodule -i puppet.pp libsepol.print_missing_requirements: foreman's global requirements were not met: type/attribute puppet_var_lib_t (No such file or directory). libsemanage.semanage_link_sandbox: Link packages failed (No such file or directory). semodule: Failed! I will say that I'm getting much better at working through SELinux issues. I've come a long way from when I was taught by a senior admin I was working with to 'always disable selinux' to now making an effort to work through the issues. So I was hoping to get some advice on how to get over this hurdle! Thanks, Tim -- GPG me!! gpg --keyserver pool.sks-keyservers.net --recv-keys F186197B

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Discuss June 2015