From alfredo.deluca at gmail.com Mon Jul 7 11:46:18 2014 From: alfredo.deluca at gmail.com (Alfredo De Luca) Date: Mon, 7 Jul 2014 21:46:18 +1000 Subject: lvm2 configuration on the boot disk Message-ID: Hi all. I have red hat 5.7 with no lvm2 installed. Now I want to configure lvm2 on the root and swap partition then later on adding a couple of LUNs to create a VG ? What's the best practice/procedure to install lvm2 on the boot disk? Is it possible? I guess I have to run Linux CD in rescue mode? Regards?? ?? -- *??Alfredo* ?. ? -------------- next part -------------- An HTML attachment was scrubbed... URL: From shashikant.mundlik at gmail.com Thu Jul 10 08:59:57 2014 From: shashikant.mundlik at gmail.com (Shashikant Mundlik) Date: Thu, 10 Jul 2014 09:59:57 +0100 Subject: lvm2 configuration on the boot disk In-Reply-To: References: Message-ID: Hi Alfredo, Normally you can install lvm2 if your system is bootable. If not you need do following steps. 1. boot with rescue disk 2. chroot to /mnt/sysimge 3. install lvm2 packages 4. create lvm partions But I am not sure if you can convert existing non lvm root partion to LVM. That will require reinstall. Regards, Shashi On Mon, Jul 7, 2014 at 12:46 PM, Alfredo De Luca wrote: > Hi all. > I have red hat 5.7 with no lvm2 installed. Now I want to configure lvm2 on > the root and swap partition then later on adding a couple of LUNs to create > a VG > ? > What's the best practice/procedure to install lvm2 on the boot disk? Is it > possible? I guess I have to run Linux CD in rescue mode? > > Regards?? > > ?? > -- > *??Alfredo* > ?. > ? > > > -- > redhat-sysadmin-list mailing list > redhat-sysadmin-list at redhat.com > https://www.redhat.com/mailman/listinfo/redhat-sysadmin-list > -- Thanks and Regards, Shashikant Mundlik, -------------- next part -------------- An HTML attachment was scrubbed... URL: From NFlorez at sdcwa.org Thu Jul 24 15:52:24 2014 From: NFlorez at sdcwa.org (Florez, Nestor) Date: Thu, 24 Jul 2014 15:52:24 +0000 Subject: nagios installation Message-ID: <01ABA00A02EC6F459EF49DA10944BB8C4F2B06A5@Marlin.sdcwa.org> HI All, I am trying to install Nagios on my RHEL 5.10 but I get an ?conflict error between php-common and php53-common?, When I do this command: # yum install nagios nagios-devel nagios-plugins-all I tried removing php-common but it says that ?php-common is available but not installed.? I was able to yum install nagios, nagios-devel, nagios-plugins and nrpe using separate commands. When I do a ?yum install nagios-plugins*? I get the error message. I installed all the puglins I think I need but using a separate yum install command. I installed it on a server about 9 years ago and did not have this problems. I follow the instructions on this page from RHEL: https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux_OpenStack_Platform/5/html/Installation_and_Configuration_Guide/sect-Configure_Nagios.html On section 13.2 in Table 13.1 it show an Objects directory and some files, need to be there. This files were not created on my system. IS it OK to just manually create this directory? I run nagios /usr/sbin/nagios ?v /etc/nagios/nagios.cfg And I get no errors but 1 warning Warning: Size of service_message struct (8376 bytes) is > POSIX-guaranteed atomic write size (512 bytes). Service checks results may get lost or mangled! When I run my local apache server and I go to http://localhost/ I get nothing?.. Any ideas????????? N??t?r Authority gone to one's head is the greatest enemy of Truth -------------- next part -------------- A non-text attachment was scrubbed... Name: winmail.dat Type: application/ms-tnef Size: 7848 bytes Desc: not available URL: