0005728: device descriptor read/64, error -110 makes USB devices unavailable
I have CentOS 6.2 x86_64 installed on a USB flash drive (HP v165w). This is the boot drive for an embedded server, using a SuperMicro X7-SPA-HF motherboard.<br /> <br /> This system will...
View Article0005916: not loading and implementing new zones on rndc reload
when you edit the /var/named.conf configuration and add a new zone in /var/named. restarting named works but if you use the "clean way" 'rndc reconfig' and 'rndc reload' although the log says that it's...
View Article0005917: Add GoDaddy's intermediate certificate to www.centos.org
The current SSL certificate for www.centos.org is not trusted by some browsers. To increase compatibility, GoDaddy's intermediate certificate should be added to the webserver's configuration.
View Article0005918: Kernel crash with java Not tainted 2.6.32-220.23.1.el6.x86_64 #1...
We are running CentOS 6.2 in VMWare virtual machine and we had server crashed with the following dumps in the dmesg.<br /> <br /> I have googled these errors and didn't find any references...
View Article0005919: ext4_mb_generate_buddy errors in dmesg
Kernel is showing filesytem errors in dmesg, but filesystem and disks are ok.<br /> <br /> EXT4-fs error (device md2): ext4_mb_generate_buddy: EXT4-fs: group 19509: 20669 blocks in bitmap,...
View Article0005920: 'cp -al' does not create hard-linked symbolic links
The 'cp -al' command should create a hard-linked copy of files supplied as arguments. However, although it does this with regular files, it fails to do it with symbolic links. In the latter case, a new...
View Article0005879: Linux based file systems become read-only
offlately we have been facing a problem with disks going readonly on our systems installed 5.4 64 bit. This is normally observed on a server handling a traffic of more than 2K QPS. This is my personal...
View Article0005334: virt-manager doesn't launch anymore
After the first launch of virt-manager, which worked as expected, i can not launch it again. I have to launch it with the dbus-launch command.<br /> <br /> # virt-manager --no-fork...
View Article0005921: RE: NOT ABLE TO BRAEK/ DELETE SOFTWARE RAID
I had tried the step provide from the following wide site but still never work.<br /> <br /> <a...
View Article0005004: some noarch packages missing in CentOS 6.0 i386 repo?
The following noarch packages found in CentOS 6.0 x86_64 repo but not<br /> in CentOS 6.0 i386 repo:<br /> <br /> vgabios-0.6b-3.4.el6.noarch.rpm<br />...
View Article0005923: Missing updates from the CentOS-6.3 ISOs
The following SRPMs did not have their built RPMs added to the CentOS-6.3 isos.<br /> <br /> i386:<br /> virt-top<br /> ocaml-libvirt<br />...
View Article0004840: PHP53-ODBC crashes Apache on metamodel SQL queries
Apache seg faults on queris involving SYSIBM metadata table like<br /> <br /> SELECT * FROM SYSIBM.SQLCOLUMNS
View Article0005813: Higher than normal ksoftirqd CPU usage
I have a Dual CPU Xeon L5420 server<br /> 8GB RAM<br /> SSD<br /> HDD<br /> <br /> Any kernel version >7.1 is producing higher than normal ksoftirqd CPU usage, up to...
View Article0005924: automount /net does not do negative caching correctly if an old...
(1) In general, the /net automount recovers from mount failures automatically, as per the automount -n option.<br /> <br /> (2) In general, the /net automount can be used with a new mount...
View Article0005925: automount /net does not do negative caching correctly if an old...
(1) In general, the /net automount recovers from mount failures automatically, as per the automount -n option.<br /> <br /> (2) In general, the /net automount can be used with a new mount...
View Article0005575: Kernel 2.6.18-308.el5 issues with SAS1068E controller
SCSI storage controller: LSI Logic / Symbios Logic SAS1068E PCI-Express Fusion-MPT SAS (rev 08) has a problem with the 2.6.18-308.el5 kernel and smartmontools-5.38-2.el5.<br /> <br />...
View Article0004652: IPv6 tracker for CentOS torrents
Hi, would it be possible to add an IPv6-capable tracker to the CentOS torrents? Currently the only tracker in the CentOS torrents is torrent.centos.org and it has only an IPv4 address. If you don't...
View Article0005926: Private bit set in CentOS 6.3 torrents
In addition to the traditional setup where Bittorrent clients ask the tracker for peer information, Bittorrent clients can also discover other peers by themselves by using some sort of a distributed...
View Article0005927: Increase torrent piece size
Torrents are divided into pieces, which are then shuffled around by Bittorrent clients. The more pieces, the more overhead there is for controlling which client has which piece. On the other hand, if...
View Article0005931: OpenMPI: I/O component not built
The openmpi packages on both CentOS 6.2 and 6.3 do not ship the I/O component (romio) that is required to use MPI I/O calls.<br /> <br /> When I used rpmbuild to manually try and build it,...
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