similar to: how do I access an LV on a xen dom0?

Hi, Does anyone have a pointer to correct documantation for generating and installing a self signed ssl cert for use on httpd on a C-5 machine? The docs say to use genkey but AFAIK upstream rm'd crypto-utils from the distro and as such it is not available. I tried generating the cert on a C-4 machine using genkey and installing on the C-5 machine but I get the following error when I try to

Hi all, I am trying to setup a samba pdc using the "making users happy" example from Samba-by-Example. Everything seems to check out fine except that I cannot get wbinfo -u to work. When I do wbinfo -g I get a list of the groups. If I do wbinfo -u I get the following: (pocono pts4) # wbinfo -u Error looking up domain users (pocono pts4) # I tried turning up the logging for samba but

Hi, Does anyone know how I can find out if an ibm serveraid 8k sas storage controller (zero channel RAID) is a real hardware RAID controller and supported in the standard CentOs kernel or is it a fake raid controller. I am trying to decide if I should get the serveraid controller or go get a 3ware controller. Regards, -- Tom Diehl tdiehl at rogueind.com Spamtrap address mtd123 at

Hi, I have a centos 4.4 box running Apache serving up web pages. One of my customers has a marketing firm that once a week pulls all of the content so that they can do their thing. When they do this the box stops serving web pages. The load goes to 0.0 and top shows almost no memory free. The box does not swap nor do I get OOM to kick in. Normally the box has about 20-30 httpd processes running

Hi, I am trying to get quota working properly on dovecot 1.2.3 with postfix admin, amavisd-new, mysql, and postfix. So far I can see the db getting updated when messages are added and deleted from the mailbox. The problem I am having is that I have imported a bunch of messages from the old mail server that was running uw-imap and mbox to the doevcot machine using maildir++. As a result the

Hi, Has anyone tried upgrading xen domu's from 5.2 to 5.3? I just did a yum upgrade glibc & yum upgrade yum. All appeared to go well but when I rebooted and tried to connect to the network, I could not. Looking at /etc/sysconfig/network-scripts I see that the that there is now an ifcfg-eth0 and an ifcfg-eth0.bak. ifcfg-eth0 now contains configuration for a dynamically configured

Hi, I have a EPIA mini-itx board that I have been running Fedora 4 on. I want to install CentOS 4.4 on it since FC4 is no longer supported. The install goes fine but when I reboot the machine after the install I get errors like the following: hda:<4>hda: dma_timer_Expiry : dma status == 0x21 There are other errors about not being able to access the disk and eventually the kernel panics.

Hi, Does anyone know where I can get centos-release-5-4.el5.centos.1.src.rpm? I have looked on several mirrors and that one seems to be MIA. Even Google does not seem to know where it is. I need it so I can rebuild it with my local yum repos in it. Regards, -- Tom Diehl tdiehl at rogueind.com Spamtrap address mtd123 at rogueind.com

Hi, I have a c4 server that I am trying to migrate an ssl site over to a new C5 machine with all of the updates. The certificate is an equifax cert and works as advertised on the C4 server. When I move it over to the C5 machine I get error in firefox that says error code -12227 which http://www.mozilla.org/projects/security/pki/nss/ref/ssl/sslerr.html says is an

Does anyone know how to tell if a machine is VT-x or AMD-V capable before I buy it? I have read some mailing list stuff that even if the processor is capable, sometimes it is disabled in the BIOS, with no way to enable it. I think HP was/is doing this. Can anyone shed some light on the current situation wrt this? Regards, -- Tom Diehl tdiehl at rogueind.com Spamtrap address mtd123 at

Hi, I have a c5 machine with a 3ware controller in it that I am using for iscsi targets. The iscsi target is built on lvm. The client then sees it as /dev/sdb1. If I put a gpt partition on it and try to shrink it I loose the partition table. If I expand it gparted complains with the following warning: "Not all of the space available to /dev/sda appears to be used, you can fix the GPT to use

Hi, I upgraded a working centos5.5 with squid using ntlm auth to centos 5.6 today. After doing so squid failed to authenticate. Downgrading samba3x to samba3x-3.3.8-0.52.el5_5.2 got things working again. In the squid config I have, auth_param ntlm program /usr/bin/ntlm_auth --helper-protocol=squid-2.5-ntlmssp in the squid config and this was working until the upgrade. testparm shows no errors

Switching the list to centos as requested. On Tue, 12 Jul 2011, Marcus Moeller wrote: > Hi. > >> In looking at the C6 installer there are several types of installs listed. >> In the past I could do an install and anaconda would tell me what yumgroups >> it installed via the anaconda.cfg that was dropped in /root. >> >> with c6 anaconda still drops this file

Hi, I just updated to dovecot 1.2.5 on centos5. 1.2.4 did not show this problem. I am going to roll back for the time being but I am willing to do whatever I need to to fix this. This is an x86_64 system. filesystem is ext3. I am now seeing the following in the logs: Sep 22 17:31:06 vfoggy kernel: imap[18644]: segfault at 0000000000000000 rip 0000000000000000 rsp 00007fff83e31c88 error 14 Sep

Hi all, I have an APC/Smart-UPS 3000 RM that I am trying to connect to nut via the usb port. I have nut running just fine on several other machines using APC ups's via the serial ports but this usb thing is making me crazy. If I do a "/sbin/newhidups -u root -D -a PS1" it recgonizes the ups and dumps a bunch of information like below: (porky pts12) # /sbin/newhidups -u root -D -D

Hi, I have an RHEL4 machine running dovecot-1.0.3 + postfix-2.3.2 + postfixadmin + mysql-4.1.20-2.RHEL4.1 + amavisd-new-2.5.2-1. The machine only has a gig of memory in it, I am trying to keep it running until I get new hardware to replace it in a couple of weeks. For the most part it works as advertised but every once in a while it stops talking to the auth server. I think I have tracked this

Hi, I noticed that some of my ext3 partitions have a lost+found directory and some do not. Which is correct? mke2fs -j makes the lost+found but after a fresh install of 7.2 there are no lost+found on partitions that were formatted. I want to make them all the same but I am not sure which is correct. I do not plan on going back to ext2 but......... -- ......Tom Dysfunction The Only Consistent

I am getting tons of these messages since I updated to 4.2 Nov 12 12:21:39 srv1 dbus: Can't send to audit system: USER_AVC pid=2839 uid=81 loginuid=-1 message=avc: denied { send_msg } for scontext=user_u:system_r:unconfined_t tcontext=user_u:system_r:initrc_t tclass=dbus Now I can see this process... # ps aux|grep 2839 dbus 2839 0.0 0.3 16168 1888 ? Ssl Nov11 0:13 dbus-

Hi, I recently discovered setroubleshoot, a wonderful tool that helps diagnose and resolve selinux problems, even if you really do not understand selinux. I need to read up on selinux and get to where I understand it much better. I'm wondering if there is a text only version of setroubleshoot that runs on a minimal server configuration without X installed? -- Drew Einhorn --------------

Hi, I was under the impression RHEL had a gui kickstart configurator? Does it exist in centos? If so what is the command? Thanks, DFU