similar to: Existenial doubt about Xen and LVMs

Hi, I don't remember how to boot from iso file. My current config file is: name = "devel" uuid = "4223e2e8-a3a7-91a7-aabf-e7b9f6f8a4a8" maxmem = 256 memory = 256 vcpus = 1 boot= "d" on_poweroff = "destroy" on_reboot = "restart" on_crash = "restart" vfb = [ "type=vnc,vncunused=1,keymap=en-us" ] disk = [

Hi, I am using xen-3.0.3-41.el5 on Centos 5 with 2.6.18-53.1.21.el5xen kernel. I'd like to: 1) When Dom0 shutdown, DomU's do the same. 2) When Dom0 boots. DomU's do the same. Is that possible? Thanks in advance! -- -- Open Kairos http://www.openkairos.com Watch More TV http://sebelk.blogspot.com Sergio Belkin -

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 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, 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:

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 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 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 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, 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'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 have a freeradius server that is working well in university. We use EAP-TTLS and PAP protocols. Users from Windows can use Securew2. Users from Linux and Mac OS X luckily have native support for EAP-TTLS and PAP. (if you think is Off Topic, keep reading on). On Ubuntu I can use the nm-applet for setting the connection up. But I'd want to find a way to automatize it, that it finds the

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'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 -

Hi, I configured delay pools on squid. I get the following from squidclient: Delay pools configured: 2 Pool: 1 Class: 1 Aggregate: Disabled. Pool: 2 Class: 1 Aggregate: Max: 187500 Restore: 187500 Current: -6 Memory Used: 624 bytes End of Output What does mean Current with a negative value?

Hi, I configured delay pools on squid. I get the following from squidclient: Delay pools configured: 2 Pool: 1 Class: 1 Aggregate: Disabled. Pool: 2 Class: 1 Aggregate: Max: 187500 Restore: 187500 Current: -6 Memory Used: 624 bytes End of Output What does mean Current with a negative value? Thanks in

-- -- 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'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, 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 -