similar to: Why is SCSI disabled in kvm on CentOS 5.8?

I am attempting to use libvirtd/kvm on CentOS 5.latest to migrate a SCO OpenServer 5.0.6a VM from the old VMware server. I have converted the multiple vmdk disk files to a single file, then used qemu-img convert to create files for libvirtd, both qcow2 and raw formats. After many attempts to get this working I'm up against what appears to be a brick wall. + The VMware VMs are using

I am looking at options for VPN connections from iPhones and iPod Touches to CentOS systems. We use OpenVPN for connections with Windows, Mac OS X, and other Linux systems, but there don't appear to be any OpenVPN clients for iPhones (presumably because there are no tun/tap interfaces available yet). My experiences getting IPsec running on CentOS systems with OpenVPN have not been pretty.

Is there a way to have rsync not treat files that have gone missing (e.g. Maildir messages that have been removed) as errors while indicating I/O errors and such? Bill -- INTERNET: bill at celestial.com Bill Campbell; Celestial Software LLC URL: http://www.celestial.com/ PO Box 820; 6641 E. Mercer Way Voice: (206) 236-1676 Mercer Island, WA 98040-0820 Fax: (206) 232-9186

I built a new server about 10 days ago running CentOS 5.latest, and it's been presenting a message shortly after booting: irq 58: nobody cared (try booting with the "irqpoll" option) Call Trace: <IRQ> [<ffffffff800bb712>] __report_bad_irq+0x30/0x7d [<ffffffff800bb945>] note_interrupt+0x1e6/0x227 [<ffffffff800bae41>] __do_IRQ+0xbd/0x103

How does one allow non-root users to use X11 console logins, CentOS 5 with gnome? I've looked through the startup scripts, but haven't been able to figure out where this goes. Thanks. Bill -- INTERNET: bill at celestial.com Bill Campbell; Celestial Software LLC URL: http://www.celestial.com/ PO Box 820; 6641 E. Mercer Way Voice: (206) 236-1676 Mercer Island, WA 98040-0820

I am looking for documentation on handling snapshots. The main tasks are: 1. Create a snapshot 2. Roll back a snapshot 3. Merge the snapshot into the base to start the cycle over. Currently I've done steps 1 and 2 into a single qcow2 image. I'm running a relatively old version of libvirtd on CentOS 5, libvirt-0.8.2-29.el5_9.1. Thanks. Bill -- INTERNET: bill at

Looking at the documentation of the /etc/group file including some google searches, it appears to me that, contrary to the man pages for group, Linux systems generally do not put membership user names for the user's primary group in the record for it in the /etc/group file, only for secondary groups. FreeBSD seems to do the same thing while SCO OpenServer has full entries for the primary

I am seeing ``APIC error on CPU3: 60(60)'' warnings from dmesg periodically on a CentOS 5.4 box, kernel 2.6.18-164.11.1.el5. The CPU is an Intel(R) Atom(TM) CPU 330 @ 1.60GHz. I am not a hardware type, and don't have a clue what this means. This is occurring while an rsync-3.0.4 process is receiving data sent by a machine running rsync-3.0.7 (I just updated the CentOS box to

Does anybody here have experience running SCO OpenServer 5.0.6a or earlier under KVM? Bill -- INTERNET: bill at celestial.com Bill Campbell; Celestial Software LLC URL: http://www.celestial.com/ PO Box 820; 6641 E. Mercer Way Voice: (206) 236-1676 Mercer Island, WA 98040-0820 Fax: (206) 232-9186 Skype: jwccsllc (206) 855-5792 Under democracy one party always devotes

We're using Synology boxes with good results so far. They're built on Linux with ssh access and good support for things like rsync. They have options to backup to remote servers including Amazon too. On Wed, Nov 18, 2015, Tim Evans wrote: > I have an original-label Infrant (now NetGear) ReadyNAS storage > appliance that's been running for 8+ years. Except for replacing its

On Fri, May 05, 2017, Robert Moskowitz wrote: >I thought this worked. Many web pages tell you it works. But bash is >ignoring tabs in my here docs. Worst, where there are two tabs, it is >functioning as a command expand in bash, where all files in the current >directory are listed to complete the command. > .... I suspect that the shell is attempting to expand the '*'

I am trying to set up LDAP authentication for CentOS workstations, but can't get it to authenticate properly. Authentication fails saying the account has expired when I know for certain that it has not (e.g. ldapsearch authenticated with the appropriate uid and password returns shadowLastChange 14816 and shadowMax 99999). The last time I did this seriously for authentication was using Apple

I have an installation where we're replacing a rather old Linux box with a new one that has no parallel ports. The old box has two parallel ports going to Okidata printers. The IOGEAR GUC1284B USB to Parallel Adapter cable looks like it might be a simple solution to this, but I would like to know that it works before getting a couple. Comments? Bill -- INTERNET: bill at celestial.com

I am attempting to create a simple line chart graphing three columns from a soffice-calc spreadsheet. I expect it to take the leftmost column as the X-Axis, plotting the others on the Y-Axis, but it always creates an X-Axis of the row number in the columns, and the first column amongst the data. I have tried this on OpenOffice.org 3.2.0, NeoOffice(R) 3.0.2 Patch 2, iWork Pages, and Excel 12.2.4

We use a home-brew system similar to fail2ban to block traffic from IP addresses which appear to be doing Nasty Things(tm). The main thing our system does that fail2ban doesn't is to use a central DNSRBL we maintain allowing it to immedatiately ban listed IP addresses the first time they make an attempt to connection without waiting for them to hit a sufficient number of times to bring up the

Can somebody point me to a HowTO or other documentation describing the tools available under the CentOS 5 KVM package to create and manage a Windows 7 Pro VM? All my VM experience to date has been the old free VMware Server. I need to: + Create the VM instance allowing for about 50GB total disk space which will be either a single image partitioned into two Windows 'Drives'

I haven't been able to find anything useful on the horde sites, and I haven't found anything useful with 'yum search'. I am trying to set up horde webmail using the PEAR install on a new CentOS 5 system intending to migrate existing horde-3.x sites to horde-4.x. The PEAR installation procedure asked for the database type, db name, and password. I had not created the mysql

I am building a CentOS 5 box to ship to Houston which will be a gateway system on an SBC DSL connection for a while until the client gets a T1 installed. I have read up on using adsl-setup and related software, but never done PPPoE on anything but LinkSys commodity boxes. I have examined the adsl-setup script, and I think I understand how this works, but want to be sure I understand things

Any comments on CentOS 5 on Intel Atom CPUs? I need to build a couple of inexpensive systems that will be used primarily as gateway/firewall systems with OpenVPN, and need recommendations in reliable hardware platforms. These will need two NICs. Bill -- INTERNET: bill at celestial.com Bill Campbell; Celestial Software LLC URL: http://www.celestial.com/ PO Box 820; 6641 E. Mercer Way Voice:

Is there any reason why /etc/hosts would be missing the line, 127.0.0.1 localhost? I just spent an hour trying to figure out why I could not connect to postgresql using ``psql -h ...'', finally figuring out that the /etc/hosts file was the problem. Bill -- INTERNET: bill at celestial.com Bill Campbell; Celestial Software LLC URL: http://www.celestial.com/ PO Box 820; 6641 E. Mercer