Environment:RHEL 5.2 and 5.4 AP x86_64, 2 drives (sda, sdb), installing without optional features like clustering and virtualization. I have tried this for a couple of days now and just can't get it to work. My goal is to take the RHEL 5.2 DVD and RHEL 5.4 DVD and install them on separate drives of the same machine. I want the grub menu to give me a choice. I prefer to understand the steps and choices offered me by the install dialog to do this rather than fiddle with grub.conf. If that is not possible, I will write up the bug.
So far, I just get the the error 13 when trying to start the grub added second OS. I have read elsewhere that "Anaconda frequently recognizes the other operating system and sets up grub so you can boot from either operating system". That would be nice. The install dialog lets me choose a drive to install to. I have figured out that I need to check "review and modify partitioning layout" to enter the advanced grub choices. Do I have it install a boot loader for the 1st OS? Trying to add the 1st OS during the second OS install creates a grub conf with no kernel line in the added boot stanza.
I have 4 partitions in my system, out of which two(sda1, sda2) have windows on them. I have installed RHEL 4 32 - bit on sda3 and after that , installed installed RHEL 64-bit on to a partition sda 5. Now i am unable to boot into RHEL 32-bit. The error i am getting is Error 13: Invalid or unsupported executable format.
I'm having a problem installing RHEL-5 on my system. I have Windows 7 installed so far on a Dell XPS workstation that came with hardware RAID 0. I have 2 x 500 gb hard drives. So I went in Win 7 and partitioned my disk to leave about 75 gb of unallocated space to install RHEL-5 on. I load the RHEL-5 DVD into my disk, restart my comp, and just follow installation steps. Use about 73 GB as an ext3 partition for the RHEL-5 and have about 2 GB reserved for swap space. RHEL-5 installs, and I'm all done. However, when I reboot the computer, the GRUB boot loader fails to load. I'm directly taken into Windows. How do I recover GRUB so I have the option of loading into RHEL-5?
I'm having an issue with dual networking on RHEL 5. My initial question is can the order the ethx (0,1) devices are brought up be changed at boot time, so I could bring up eth1 before eth0?
Some background: eth0 is DHCP'd and using DNS, basically this is my primary network. eth1 is an isolated subnet, with a manually configured IP which has no connection to eth0 or the outside world. When I bring up networking it first brings up eth0 and then eth1, what happens is eth1 becomes the 'primary' network of the host and I lose my connection to DNS/NFS/NIS and the outside world.
If I login and manually bring up eth1 first, then eth0 everyone is happy and connections work. So, I'm looking for a solution to either bring up eth1 before eth0 or somehow make eth0 my primary IP and not have it be clobbered by eth1.
is possible to edited the default RHEL CD to have it automatically install RHEL based off of a kickstart file that I will store locally on the CD. My plan would be to put a cd in a server and have the OS automatically being installed.
We are planning to migrate our LINUX server from RHEL 3to RHEL 5. What are the configuration difference between RHEL 3 to RHEL 5 for webserver installations?
can not ping from host (RHEL 6) to RHEL 5 in (virtual)? I have stopped iptables on both machines. But still not able to ping from host machine to virtual.
I have RHEL 3 and Win XP Installed in my P.C?I want to uninstall RHEL 3 and install RHEL 9 without affecting XP.how can i do this and also where can i download free RHEL 9 version or any other latest linux distribution for free?
A client has sent me an RHEL 5.1 box for me to do some work on, but it's not registered with Red Hat. This is causing me problems, because it's a minimal installation, and I need some more dev software.My immediate reaction was to install various bits (emacs, and so on) from my Centos 5(.0) DVD.The base RHEL system only had one (disabled) repo entry,so I added a yum DVD repo entry in yum.conf.d.
This looked good to start with, but it doesn't work. Something in RHEL's pirut/yum/rpm/whatever is getting confused, and can't work out what is/isn't installed.
Question - how do you maintain an unregistered RHEL box? Has RH done something to make life difficult? Is my problem simply that I'm using a Centos 5.0 DVD, instead of Centos 5.1? Am I stuck with downloading lots of rpms from the net and doing everything manually? I really don't want to do that.
I am trying to download RHEL 5.4 AS version for testing..But under [URL] There is no specific link for AS version or ES version..How can I detect which iso is for AS and which one for ES..? There are separate links for AS and ES version for RHEL 4.x version but why is it not available for RHEL 5.x versions?
I have a database server running RHEL 5.1 32 bit that suffered some catastrophic failures about 6 months ago. We were able to patch it back together and keep it running, but now the manufacturing site it supports is going to shut down for two weeks and I would like to replace it permenantly. Does anyone have any guidance for that sort of thing? I'd like to have the new server up and running before hand, basically changing the hostname/ip and restoring the databases only on conversion day. I've done this in the past with HP UX - Red Hat conversions, but this is my first red hat to red hat move. Any advice or shortcuts?I forgot to add the other wrinkle. The new server will be running 64bit linux.
I want to install Scientific Linux 6 (RHEL 6 recompiled) and Fedora 14 KDE (side by side). Any step by step procedure to do so. Insofar I've failed dual boot any 2 fedoras.(I've heard that there is an issue with grub legacy, it can't dual boot .. is it so? hard to believe! So far I first installed SL 6 , installed its /boot on MBR and then installed Fedora KDE on other drive and installed its /boot on some other drive ... can't dual boot only getting SL 6 at booting. For both os I was using lvm for their primary drives.
i have old RHEL 3 system which has kernel 2.4 installed into it. I wasnt to upgrade it to RHEL 5.x so i downloaded a kernel 2.6 package but was not able to compile it.
One monitor is working fine but the display is not coming on other monitor. I guess no problem in monitor because I swapped the cable to check the individual monitor. When I try to install the new driver its giving GCC-VERSION-CHECK while installing. And I do not think I have to install the new driver because it has already one. What should I do to configure the dual monitor. Do I have to edit any configuration file.
My system configuration details are below. Redhat version : Redhat Enterprise Linux WS release 3 (Taroon update 4) Driver in SRBC 26: NVIDIA-LINUX-x86_64-1.0-7664-pkg2.run Nvidia card model : Quadro fx p171 Bios version of Nvidia : 4.35.20.23.07 p/n : 900-50171-0400-0000K 600-50171-0002-201J
I just started testing a redhat enterprise linux 5 installation. This installation took place in a Latitude D630 labtop which currently has Ubuntu Desktop in (sda1) and Ubuntu Server in (sda3). My goal was to install Redhat Enterprise Linux 5 into (sda4). Both of the Ubuntu installation boot fine and work, but when I try booting the RHEL it shows a panic in the loading phase as follow VFS: Cannot open root device "sda4" or unknown-block(0,0)Please append a correct "root=" boot optionKernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)I am wondering what this means, maybe some of you would have a better clue than I do
I've installed RHEL 5.3 on a Dell Desktop. I don't want to install GRUB to the MBR. Is there a way to boot up RHEL from a floppy?I've installed GRUB on to a floppy but not having much luck starting up RHEL. In the past Slackware has allowed me to startup the kernel from a floppy using LILO. I was hoping that there is way for RHEL too.
shut down my RHEL 4 system with an error still present in the /etc/fstab file. Current symptom: When I now try to boot, everything hangs when "Enabling swap space". Highly likely, the reason is the failure to "Mount local filesystems" in the previous step (i.e. "mount point 0 does not exist" = error due to my incorrect line in the /etc/fstab file).Question: Is there any way that I can still boot my system, such that I can remove the incorrect line in the /etc/fstab file?
trying to triple boot XP, Ubuntu, RHEL 5.4but unable to bring every thing in boot loader.* It loads XP with Ubuntu successfully or XP with RHEL 5.4 but not all the three.* when I install XP followed by Ubuntu then RHEL, I am not having a primary partition to install RHEL. It stops there.* I tried to copy the kernel path of ubuntu from grub.cfg in ubuntu and tried to edit in grub.conf file of rhel and added an entry but it displays in boot loader [start screen where it displays all OS listed] but unable to boot ubuntu [unable to load ubuntu kernel].Current situation reformat all Linux partitions and installed Ubuntu with below partition. installed successful. But rhel not installed due to error.Partition table:
/dev/hda1 > XP [primary patition][can boot and work] /dev/hda2 > Ubuntu [primary patition][can boot and work] /dev/hda5 > swap for ubuntu [secondary partition]
I am running RHEL 5 on Vmware Workstation. That is i inslled Vmware Workstation on windows 7 and then in Vmware i installed RHEL 5 as a virtal machine. By mistake i made some wrong entry in my /etc/fstab file that is i was trying to automatically mount one folder under another folder. My syntax was wrong. So when i restart my RHEL 5 , at the boot time due to wrong entry in /etc/fstab system is giving file system error as follows:
Checking filesystems fsck.ext3: Unable to resolve 'LABEL=/home/download' fsck.ext3: Unable to resolve 'LABEL=/var/ftp/uploads' [FAILED] [code]....
We have not actually purchased support on a 2nd seat yet, so I can't go to them for this yet, and purchasing the seat may be silly if the machine can't run the OS.
I have tried several times to install RHEL 6 workstation onto a server machine. It has a dual drive RAID filesystem, whose configuration I had nothing to do with. The install procedes nicely but Displays a mdam error 127 before shutting down for the first real boot.
When booting a weird progress bar with at least 3 colors proceding at different rates displays for about 5 seconds followed by a very verbose kernel panic error which mentions tainted swap and scheduling while atomic. I suspect the error that caused the mess runs off screen too quickly to record.
Does anybody have a clue what might be happening? Even if I install minimal this happens so it appears to be a very low level hardware problem rather than a corrupt package.
I should mention that the machine runs on ubuntu 10.10 just fine, but my Lab PI wants to run it as a redhat system.
I have a problem with a server with os Linux RedHat Enterprise AS 4.7:
when the server boots both ntpd and rpc.statd fail to start.
looking into /var/log/messages I found:
and
For ntp, when the server completed the boot process, altough it seems ntpd started, no external server is used for syncronization. The rpc.statd does not start at all and it doesn't appear if I issue a rpcinfo -p The strange thing is that at this point if I manually start or restart /etc/init.d/ntpd and /etc/init.d/nfslock both services start with no errors. Another strange thing is the timestamp for messages into /var/log/messages. How could it be possible to have a line with a certain timestamp and the following with a timestamp 30 seconds before?
The kernel version in use is 2.6.9-55.0.12.ELsmp #1 SMP x86_64
I'm using RHEL 4.6. auditd was set on for run levels 1-5. I changed something (?), now my system won't boot. It hangs on "Starting auditd:". I tried adding "enforcing=0" to GRUB. I tried adding "selinux=0" to GRUB. I tried adding "auditd=0" to GRUB. I've tried them separatly, as well as, in various combinations. I've tried entering "I" to go into interactive mode but, I'm not fast enough to hit that millisecond window. How can I skip/get pass the "Starting auditd:"?
