Discuss August 2014

discuss@lists.centos.org

173 participants
170 discussions

update repo problem?
by Eric Smith 01 Sep '14

01 Sep '14

I'm trying to install the build dependencies for an SRPM using yum-builddep, and it's telling me that it can't get the repo sqlite file for updates-source from vault. Any ideas? Something wrong with my repo configuration? The only thing I've done that should have touched the repo configuration is installing epel-release-7-1.noarch. Thanks! Eric [root@localhost SRPMS]# yum-builddep somepackage-3.1-2.fc22.src.rpm Loaded plugins: fastestmirror Enabling base-source repository Enabling epel-source repository Enabling extras-source repository Enabling updates-source repository Loading mirror speeds from cached hostfile * base: dallas.tx.mirror.xygenhosting.com * epel: mirror.hmc.edu * epel-source: mirror.hmc.edu * extras: centos.hostingxtreme.com * updates: mirrors.adams.net updates-source/7/primary_db FAILED http://vault.centos.org/centos/7/updates/Source/repodata/fff7caf629c103f811… 050837a196eafd2082a18d3a390dd288a2376f258-primary.sqlite.bz2: [Errno 14] HTTP Er ror 404 - Not Found Trying other mirror. http://vault.centos.org/centos/7/updates/Source/repodata/fff7caf629c103f811… 050837a196eafd2082a18d3a390dd288a2376f258-primary.sqlite.bz2: [Errno 14] HTTP Er ror 404 - Not Found Trying other mirror. failure: repodata/fff7caf629c103f81132274050837a196eafd2082a18d3a390dd288a2376f2 58-primary.sqlite.bz2 from updates-source: [Errno 256] No more mirrors to try. http://vault.centos.org/centos/7/updates/Source/repodata/fff7caf629c103f811… 050837a196eafd2082a18d3a390dd288a2376f258-primary.sqlite.bz2: [Errno 14] HTTP Er ror 404 - Not Found

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Install Centos 6 x86_64 on Dell PowerEdge 2970 and a SSD (hardware probing issues)
by Jason Pyeron 31 Aug '14

31 Aug '14

I have a fleet of 2970s and we are upgrading the hardrives on the motherboard SATA ports (A/B not the PERC backplane) when a "detecting hardware" is performed the system crashes, reboots and gives an E1422 error code (useless video: https://www.youtube.com/watch?v=PhyMeUHJar4) We narrowed it down to a motherboard BIOS issue, if we remove the SSD or add noprobe to the kernel the installer does not crash. But when specifing "noprobe" it does not appear to have the loopback driver (and likely many more). ERROR: failed to mount loopback device /dev/loop0 on /mnt/runtime as /tmp/install.img: (null) INFO: mounting stage2 failed Next steps, I already lost my vacation to this, I hope to keep my sanity: Load drivers from kernel boot line? Blacklist drivers on the kernel boot line? Serial cable logging of boot? Other? -Jason -- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- - - - Jason Pyeron PD Inc. http://www.pdinc.us - - Principal Consultant 10 West 24th Street #100 - - +1 (443) 269-1555 x333 Baltimore, Maryland 21218 - - - -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- This message is copyright PD Inc, subject to license 20080407P00.

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Re: [CentOS] Can't reach Internet
by reynierpm＠gmail.com 31 Aug '14

31 Aug '14

On Sun, Aug 31, 2014 at 4:54 PM, Reindl Harald <h.reindl(a)thelounge.net> wrote: > > who knows - looking at other threads - why did you assign *two* > network interfaces to your virtual machine at all? > > Because if for any reason WAN is down then I can reach the VM trough the DHCP assigned IP I though > > who knows? > why don't you just restart your network service in the guest? > Because this is not the problem, as I mention before I have another VM running on the same Vmware and all of them has Internet access so the problem is here with this one at some part but I'm able to find it

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Can't reach Internet
by reynierpm＠gmail.com 31 Aug '14

31 Aug '14

I'm having some issues with Internet access from CentOS7 server which is installed in Vmware Workstation 10.0.3 build-1895310 in Windows 7 x64. At this point I can't get if the error is on CentOS configuration or it's another problem so I leave here what I did in order to get Internet working on that VM. 1) */etc/resolv.conf* # Generated by NetworkManager nameserver 8.8.8.8 nameserver 8.8.4.4 nameserver 4.2.2.2 2) */etc/sysconfig/network* # Created by anaconda HOSTNAME=webserver DNS1=8.8.8.8 DNS2=8.8.4.4 DNS3=4.2.2.2 3)* /etc/sysconfig/network-scripts/ifcfg-eno16777728* TYPE=Ethernet BOOTPROTO=dhcp DEFROUTE=yes NAME="Internet Eth0" UUID=0a79e5fc-ee8a-41eb-93dd-a76e3cb8c7c1 ONBOOT=yes HWADDR=00:50:56:2E:E2:4 4) ifconfig -a *eno16777728*: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 192.168.1.112 netmask 255.255.255.0 broadcast 192.168.1.255 ether 00:50:56:2e:e2:45 txqueuelen 1000 (Ethernet) RX packets 186 bytes 20568 (20.0 KiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 31 bytes 4956 (4.8 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 *eno33555200*: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 192.168.3.131 netmask 255.255.255.0 broadcast 192.168.3.255 ether 00:50:56:3f:86:30 txqueuelen 1000 (Ethernet) RX packets 1016 bytes 106110 (103.6 KiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 859 bytes 108641 (106.0 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 *lo*: flags=73<UP,LOOPBACK,RUNNING> mtu 65536 inet 127.0.0.1 netmask 255.0.0.0 loop txqueuelen 0 (Local Loopback) RX packets 8 bytes 552 (552.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 8 bytes 552 (552.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 *eno16777728 *is the interface that should access to Internet since this is the one I've configured in Vmware as bridged (connected directly to the physical network interface of host) and also it's replicating physical network connection. When I try to ping any as for example: www.google.com DNS are not responding, see below: # ping google.com ping: unknown host google.com Is something wrong in my configuration? I have some others CentOS 6.5 VM running on the same Vmware Workstation and all of them can access Intertnet but this one not. Any help? Thx

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Re: [CentOS] CentOS7 Minimal installation on Vmware missing network interface
by reynierpm＠gmail.com 31 Aug '14

31 Aug '14

On Sun, Aug 31, 2014 at 2:18 PM, Reindl Harald <h.reindl(a)thelounge.net> wrote: > ethernet0.virtualDev = "e1000" > ethernet0.virtualDev = "vmxnet3" > Thanks now with the solution you give me I'm able to see the network interface and yes I learn something new today so thanks

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CentOS7 Minimal installation on Vmware missing network interface
by reynierpm＠gmail.com 31 Aug '14

31 Aug '14

Hi there, I'm playing with CentOS 7 (don't know if it's recommended at all have this one as a development server as maybe is not stable enough yet) and I installed it on a Vmware VM with two network interfaces: one as a bridged connected directly to the physical network and replicating the network state and the second one as a host only interface (the one I use to manage the VM) so after I got the CentOS installed I can see the first interface but not the second one and I don't know how to enable it. If I run the command ifconfig -a this is what I see: eno16777728: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 192.168.1.112 netmask 255.255.255.0 broadcast 192.168.1.255 inet6 fe80::250:56ff:fe2e:e245 prefixlen 64 scopeid 0x20<link> ether 00:50:56:2e:e2:45 txqueuelen 1000 (Ethernet) RX packets 126 bytes 17122 (16.7 KiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 83 bytes 12627 (12.3 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536 inet 127.0.0.1 netmask 255.0.0.0 inet6 ::1 prefixlen 128 scopeid 0x10<host> loop txqueuelen 0 (Local Loopback) RX packets 8 bytes 552 (552.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 8 bytes 552 (552.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 What I need to do in order to enable the other interface? Also how I change the name eno16777728 to eth0-internet without get down my server? Thanks in advace

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Re: [CentOS] CentOS7 Minimal installation on Vmware missing network interface
by reynierpm＠gmail.com 31 Aug '14

31 Aug '14

On Sun, Aug 31, 2014 at 2:05 PM, Reindl Harald <h.reindl(a)thelounge.net> wrote: > ook what adapter type you have configured for your virtual machine > maybe the GUI don't show it - it's even on vSphere a pain where you > need to remove the NIC and add it again by take care of the type > > * in doubt shut down the guest > * close VMware > * open the .vxm file > > ethernet0.virtualDev = "vmxnet3" > > depens if that "ethernet0.virtualDev" exists > if yes -> change it to vmxnet3 > if not add it somewhere around the other ethernet settings > This is what I have in .vxm file: ethernet0.present = "TRUE" ethernet0.virtualDev = "e1000" ethernet0.wakeOnPcktRcv = "FALSE" ethernet0.addressType = "static" ethernet0.address = "00:50:56:2E:E2:45" ethernet0.linkStatePropagation.enable = "TRUE" ethernet1.present = "TRUE" ethernet1.vnet = "VMnet1" ethernet1.connectionType = "custom" ethernet1.wakeOnPcktRcv = "FALSE" ethernet1.addressType = "static" ethernet1.address = "00:50:56:3F:86:30" And this is how I configured the network interface at Vmware http://imgur.com/GSX9N6c the weird part here is the same network configuration works fine in a CentOS 6.5 VM

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Re: [CentOS] CentOS7 Minimal installation on Vmware missing network interface
by reynierpm＠gmail.com 31 Aug '14

31 Aug '14

On Sun, Aug 31, 2014 at 1:56 PM, Reindl Harald <h.reindl(a)thelounge.net> wrote: > i don't see you VMware configuration in your post > > Which configuration you need? The one I made at Windows side? The Vmware is running on Windows 7 (I didn't send here since I don't know if I can attach images to this list and to not be banned so I omit then) > you need to use the "vmxnet3" ethernet interface for the VM > that module is part of the Linux upstream Kernel for a long time > > that below is straight out-of-box on REHL7 > the open-vm-tools now are only the user-space daemon > the times where you need to compile kernel modules are gone 2013 > > [root@localhost:~]$ lsmod | grep vm > vmw_balloon 13415 0 > vmxnet3 49541 0 > vmw_vmci 67106 0 > vmw_pvscsi 22858 4 > What about if I didn't see vmxnet3? [root@webserver ~]# lsmod | grep vm vmw_balloon 13415 0 vmw_vmci 67106 0 vmwgfx 135143 1 ttm 83948 1 vmwgfx drm 297829 2 ttm,vmwgfx

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EPEL-7 is Released
by Karanbir Singh 31 Aug '14

31 Aug '14

hi folks, I know lots of people have been waiting for this : https://lists.fedoraproject.org/pipermail/epel-announce/2014-August/000030.… EPEL-7 is now considered GA and available to all users. -- Karanbir Singh +44-207-0999389 | http://www.karan.org/ | twitter.com/kbsingh GnuPG Key : http://www.karan.org/publickey.asc

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pidgin for CentOS 7
by m.roth＠5-cent.us 30 Aug '14

30 Aug '14

Has any repo - epel, maybe, built the messaging client pidgin for CentOS 7? My manager's been trying empathy, and tells me it's very much not ready for prime time..... mark

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Discuss August 2014