similar to: help with a dd bug

Displaying 20 results from an estimated 2000 matches similar to: "help with a dd bug"

2014 Jul 30
2
using Red Hat site for documentation
Hi, Is using Red Hat site for documentation legal? If I understand correctly you have to be a customer of Red Hat to be allowed to use their bandwidth: https://access.redhat.com/help/terms/ "2. Terms Applicable to Red Hat Content. In order to access a Red Hat Portal and Red Hat Content, you must be a current Customer of Red Hat or its affiliates [.......] "Some Red Hat Content may
2008 Apr 22
1
dd backup of lv
I have a series of unmounted lv's that are used in xen vm's of various flavors in a lab environment. I made a script that I use to backup all of them prior to doing anything I may need to undo and all I execute is: dd if=/dev/vgname/lvname of=/dir/name.img Are there any additional parameters I should use? I haven't tried to restore this into an lv, but I did swap the 'phy'
2018 Apr 24
2
BUG: soft lockup - CPU#0 stuck for 36s! [swapper/0:0]
Adam Tauno Williams wrote: > On Mon, 2017-08-07 at 15:26 +0000, KM wrote: >> All,This happens on all of our CentOS 7 VMs.? but as stated in the >> email trail, the file softlockup_thresh does not exist.? Should it be >> added?? What is the best way to get rid of this behavior. >> Thanks in advance and sorry if I missed something along the way.KM > > Yes, I see this
2018 Apr 24
0
BUG: soft lockup - CPU#0 stuck for 36s! [swapper/0:0]
On 24 April 2018 at 17:16, <m.roth at 5-cent.us> wrote: > Adam Tauno Williams wrote: >> On Mon, 2017-08-07 at 15:26 +0000, KM wrote: >>> All,This happens on all of our CentOS 7 VMs. but as stated in the >>> email trail, the file softlockup_thresh does not exist. Should it be >>> added? What is the best way to get rid of this behavior. >>>
2008 Apr 09
6
No shared physical device in virt-manager
I am fairly new to xen and am trying to build a new guest using virt-manager. When I get to the screen where you can choose virtual or shared physical device there are no physical devices to choose from. Is there some step that I have missed while setting up my Dom0? -Joel Coopersmith Sr. Systems and Networking Analyst joel.coopersmith@accenture.com
2009 Jan 15
5
real HDD usage of XEN images
Hello, i am creating my XEN VM with virt-install (see below). When I create new images i do first an "df -h" to see if there is still enough space left on the drive. Are the XEN images pre allocated or does XEN only use that space that really is used by the VM inside the image? I know have the Problem that an "du -h" inside my /VM folder gives me nearly a higher number that
2009 Jan 15
3
overcommiting vcpus
My test box has an AMD dual core processor in it, giving me 2 physical cpu''s. If I overcommit the vcpu''s (eg vcpus=4) to simulate a 4 cpu machine, how accurate a simulation should it be (apart from performance sucking badly)? James _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
2005 Mar 10
4
Winamp 0% Buffering mp3 streams
I'm new to streaming or music hearing over the wire, I still prefer my old-fashioned stereo equipment :-) But a friend asked me to setup a shoutcast server for him, so I went out and installed it, played a bit with it and didn't like it. So I looked for an open source alternative and found Icecast. Installed fine, works fine. But there is one thing which puzzles me and I hope someone
2008 Apr 04
8
DHCP and DomUs: not working
I''m trying to get DHCP working with DomU clients. I don''t want to use libvirtd. There''s a dhcpd on the machine and it works fine for all clients in the network, but not for DomUs. If I set a static IP on the DomU all networking for them is fine, so there''s no general networking problem. I use the xen 3.2 packages for CentOS on CentOS 5.1. There was a public
2008 Aug 01
4
Quation about CentOS 4 xenU kernel
I converted a physical maschine running CentOS 4.6 to a Xen VM on a CentOS 5 host. Almost everything was running when I decided to rsync /lib and /usr a while later in order to get updated files and get the one or two non-working programs to work. There are differences because of the xenU kernel I didn't think about. I forgot to exclude rpm database and /lib/modules. Because the synced
2008 Mar 20
5
DHCP for Xen VMs
I created my first Xen VM that didn't use a static IP address. It grabs an IP from the 198.168.122.0 subnet (from I don't know where). I would rather want it to use my DHCP server. How can I achieve this? Kai -- Kai Sch?tzl, Berlin, Germany Get your web at Conactive Internet Services: http://www.conactive.com
2009 Feb 11
5
Possible CentsOS licensing issue
Dear Friends, I have few questions. 1. I have a device on which I have installed CentOS 5.2 as an operating system. Now I want to sell this device. Will there be any issue ? points to keep in mind: a. There are no changes in OS. (it is just a stripped down image of original OS) b. I have installed few generic user space applications of my own installed in that OS. I do not want to violate
2005 Mar 10
3
Winamp 0% Buffering mp3 streams
Darrell Dominey wrote on Thu, 10 Mar 2005 15:31:04 -0330: > make sure that your mountpoint does not have a .ogg extention with the > mp3 stream, otherwise, it will try to play using the ogg plugin, and > will stay at 0% buffer > Hi, thanks for the quick answer. We are serving the mp3s with .nsv endings since that is what the oddcast plugin seems to send by default when mp3 is
2010 Jan 09
2
Is it safe to run only the XEN kernel on dom0 host?
Hi, I have an issue with my XEN servers, in that when I do a yum upgrade, it upgrades the kernels, and then updates the grub.conf file to boot with the normal Linux kernel, and not the XEN kernel - and I tend to forget to update the grub.conf, until I reboot and see XEN isn't running. So, is it safe to remove the normal kernel & kernel-development, and only run the XEN kernel? This is
2009 Apr 26
18
network-bridge breaks networking when eth0:1 is added
I added a virtual interface eth0:1 on one of my machines and suddenly networking breaks on startup of the system (eth0 is gone) when xend starts and runs the network-bridge script. This is supposed to be fixed according to: https://bugzilla.redhat.com/show_bug.cgi I checked and the network-bridge script contains this fix. It works fine on one of my PCs when eth0:1 is added, but not on this
2006 Apr 05
3
Dovecot 1.0.something rpm for CentOS?
Is anyone using successfully a specific rpm of Dovecot 1.0.something? There's nothing on dag and a few on rpmfind (for Fedora Core), but I don't know if they'd work. The one coming with Centos 4 (0.99.11) has quite a few bugs and I'd like to put an upgrade on top of it. Kai -- Kai Sch?tzl, Berlin, Germany Get your web at Conactive Internet Services: http://www.conactive.com
2008 Nov 26
2
Reassemble software RAID
I have a machine on CentOS 5 with two disks in RAID1 using Linux software RAID. /dev/md0 is a small boot partition, /dev/md1 spans the rest of the disk(s). /dev/md1 is managed by LVM and holds the system partition and several other partitions. I had to take out disk sda from the RAID and low level format it with the tool provided by Samsung. Now I put it back and want to reassemble the array.
2011 Jan 21
2
Missing Dependency
Problem: I am trying to update the php package PHP Version 5.1.6 on CentOS release 4.8 to get rid of a script error: "PHP Fatal error: Call to undefined function dom_import_simplexml" while running yum update php I get the following --> Running transaction check --> Processing Dependency: libt1.so.5 for package: php-gd --> Finished Dependency Resolution Error:
2018 Sep 26
4
split auth from other logging
I hoped I don't have to switch to syslog logging. Well, anyway. I changed 10-logging.conf: syslog_facility = uucp and commented out the other log lines. rsyslog.d/50-default.conf: uucp.debug -/var/log/dovecot/debug.log uucp.info -/var/log/dovecot/dovecot.log uucp.warn -/var/log/dovecot/warn.log uucp.err
2006 Mar 31
5
php on command line problems
The installed php on CentOS/RHEL is the CGI version. This means I should be able to get command line arguments with $GLOBALS[''argv''] or $_SERVER[''argv'']. That''s how the php documentation tells and how it works f.i. on Suse. However, on CentOS I get them only when I use the -n switch to php (no php.ini). The problem with -n is that php cannot find