similar to: shutdown and boot on Xen

Hi, I am using Centos 5.4 x86_64 with kernel 2.6.18-164.11.1.el5xen. I've installed a Centos 5.4 (64 bit too) DomU (paravirtualized), process was apparently with no problems, but DomU refuses to start, this the error: Traceback (most recent call last): File "/usr/share/virt-manager/virtManager/engine.py", line 498, in run_domain vm.startup() File

Hi, I want to fix several entries of mail attribute mail that have an error something like this: *john at domain.com *joe at domain.com *mary at domain.com and so on. I want to to change them to: john at domain.com joe at domain.com mary at domain.com (Delete asterisks) How can I perform it in one (or at least few) steps? thanks in advance! -- -- Open Kairos http://www.openkairos.com

Hi, Firstly, system info: Linux mysystem 2.6.18-53.1.4.el5 #1 SMP Fri Nov 30 00:45:55 EST 2007 x86_64 x86_64 x86_64 GNU/Linux I am running ldap on Centos with packages openldap-2.3.27-8.el5_2.4 y openldap-2.3.27-8.el5_2.4 I'd want to perform a query that return one attribute. So I did something as follows: ldapsearch -W -f qbis.ldif -D "cn=Manager,dc=palermo,dc=edu" -b

Hi, I'd want to install a proxy server but I no need cache, what software do you recommend me? thanks in advance! -- -- Open Kairos http://www.openkairos.com Watch More TV http://sebelk.blogspot.com Sergio Belkin -

Hi, After updating httpd package it outputs an error when restarting apache. Problem was "workarounded" commenting out line 2 of /etc/httpd/modules/mod_proxy_ajp.so Starting httpd: httpd: Syntax error on line 210 of /etc/httpd/conf/httpd.conf: Syntax error on line 3 of /etc/httpd/conf.d/proxy_ajp.conf: Cannot load /etc/httpd/modules/mod_proxy_ajp.so into server:

Hi, I was a server running Fedora 6. I want to migrate it to Xen on a Centos 5.1. Can I make something like dd if=/dev/sdaX of=fedora6.img (on FC6) and then on Centos 5.1 dd if=fedora6.img of=/dev/sdaX Could I run this system into Xen? Thanks in advance! -- -- Open Kairos http://www.openkairos.com Watch More TV http://sebelk.blogspot.com Sergio Belkin -

Hi, I use Centos 5.4 x86_64 kernel used is 2.6.18-164.11.1.el5xen I have a physical machine running Debian Etch (32 bit) and Debian Lenny and I virtualized the first one as follows: *Created a HVM DomU with Virt-Manager with a virtual disk file of 40000 M *Boot from LiveCD, and created a swap and a ext3 partitions (Yes, very simple layout). *Rsync'd files from root partition of physical

Hi, I have a Dom0 with LVMs. Also, I have 2 DomU's. What happen with DomU partitions if I resize Dom0 volumes? They changes of size too? Thanks in advance -- -- Open Kairos http://www.openkairos.com Watch More TV http://sebelk.blogspot.com Sergio Belkin -

2008/5/14 Thomas Harold <tgh at tgharold.com>: > Sergio Belkin wrote: >> >> 2008/5/13 <jleaver+centos at reachone.com>: >> >> OK, you won :) I'm going to test nagios. I am using centos 5.1 >> x86_64. Do I lose much if I use rpm from rpmforge (version 2.9)? >> > > We're running version 2.11 at the office (on CentOS 5.1 x86_64).

Hi, I don't remeber in what packages are the CA files for SSL. I need it for use it in linux clients that will use a Wireless connection wit WPA2 Enterprise. Thanks in advance!! -- -- Open Kairos http://www.openkairos.com Watch More TV http://sebelk.blogspot.com Sergio Belkin -

Hi, I have a server running with Centos 5.1 and: Cyrus: Lan POP and IMAP server both with SSL and plain and login mechanisms LDAP with SSL + SASL User passwords in LDAP are encrypted. Everything works fine. But I'd want to reduce overhead due SSL and change to Cyrus with md5 mechanism (or another nonplain mechanism) Can I do that? Please bear in mind, that I don't want to use

Hi, I compiled a kernel from sources (2.6.30.5) and when system is booting shows these errors: SELinux: 61 classes, 69080 rules SELinux: class peer not defined in policy SELinux: class capability2 not defined in policy SELinux: class kernel_service not defined in policy SELinux: permission open in class dir not defined in policy SELinux: permission open in class file not defined in policy

Hi, I need to virtualize a physical machine (Debian Etch 32 bit) to run on Centos 5.4 64 bit. Can I do that? I mean can a full virtualized DomU 32 bit run on a 64 bit Dom0. Thanks in advance!! -- -- Open Kairos http://www.sergiobelkin.com Watch More TV http://sebelk.blogspot.com Sergio Belkin -

Hi, I'd want know get thermal information on Centos 5.3 but get nohting. If I run acpitool -e, it outputs: acpitool -e Kernel version : 2.6.18-92.1.18.20060707 - ACPI version : 20060707 ----------------------------------------------------------- Battery status : <error reading info> Function Do_AC_Info_Sys: could not read directory /sys/class/power_supply/ Make sure your

Hi, I'm looking for a monitoring system that support snmp v3. I want to monitorize linux servers and network switches. Currently, I am trying to use zabbix, but sadly, it lack at present features that I need. For example, I want to get reporting screens with data and graphs from network switches, I'd like to configure one only port of a given switch and that is used as templates for the

Hi, Has kernel-2.6.18-128.1.1 support for IO statistic for example when using "pidstat -d"? Thanks in advance! -- -- Open Kairos http://www.openkairos.com Watch More TV http://sebelk.blogspot.com Sergio Belkin -

Hi, I've read on LPI Linux Certification (Ed O'Reilly) in a nutshell the following thing: "parted, unfortunately, has been known to corrupt partition tables and ruin filesystem." What do you think about it? Greets! -- -- Open Kairos http://www.openkairos.com Watch More TV http://sebelk.blogspot.com Sergio Belkin -

Hi, I can't compile freeradius-2.0.2 (Centos RPM is too old for what I need) on Centos 5.1 x86_64. It outputs: /usr/lib/libltdl.so: could not read symbols: File in wrong format collect2: ld returned 1 exit status I tried with no success with export CFLAGS=-m64 any idea? thanks in advance!! -- -- Open Kairos http://www.openkairos.com Watch More TV http://sebelk.blogspot.com Sergio

Hi, I'd want to know if the new Centos LiveCd is installable, not only via network, but in a Fedora-Live fashion too. Thanks in advance. -- -- Open Kairos http://www.openkairos.com Watch More TV http://sebelk.blogspot.com Sergio Belkin -

Hi, I've found a great tool called pidstat which is able to report I/O disks statistic. But, it's only for kernels 2.6.20 and later only, is there any tool for Centos xen kernel? Thanks in advance! -- -- Open Kairos http://www.openkairos.com Watch More TV http://sebelk.blogspot.com Sergio Belkin -