CentOS 5 :: Cannot Install CentOS On Large Disk (> 8 TB)?
Apr 20, 2010I have a server with 10 disks 1TB with RAID 5, and I want to install CentOS 5.4 on this disk, but fail
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CentOS 5 :: Install CentOS 5.2, And The Installation Ran Out Of Disk Space After Running For About 2 Hours?
Feb 18, 2010I am trying to install CentOS 5.2, and the installation ran out of disk space after running for about 2 hours.I checked the FAQ, and it said 1.2 GB. The disk is 3 GB. The default install was selected, and I think that it checks for sufficient available disk space before installing. Still, it ran for quite a while before announcing that it was out of disk space.The Installation Guide is not very helpful, since there is a blank page where the disk space requirement is supposed to be. I just picked the default installation. A search of the forums on "not enough disk space" did not return much.
View 13 Replies View RelatedCentOS 5 Hardware :: Installing CentOS 5.3 Using Custom ISO And Drive Disk?
Nov 10, 2009I am having new hardware and IDE driver for that hardware as drive disk image (it8213_centos53.img). CentOS 5.3 installation is working fine with drive disk image at USB and CentOS 5.3 at DVD. Our application uses CentOS 5.3 and we build a custom kick-start ISO for installations. Using that ISO client is going to install on all hardware boxes.
Note while installing :
a) No network connection is avalible.
b) No USB isavalible.
c) No floppy is avalible.
d) Only single CD-ROM is avalible.
So, is it possible to build single custom kick-start CentOS 5.3 ISO which contains dirve disk image and entire installation will be done using that image. If so please let me know the steps to build it.
CentOS 5 :: Daily Backup Of CentOS Server To Disk?
Oct 6, 2010I'm looking for a simple solution to backup my CentOS Server (5.x) on a daily base to a mounted disk. I found the glastree tool but I have no clue if it will work on CentOS.All recommendations, tipps, hints and maybe scripts are welcome. Unfortunatelly I'm an Linux newbie and starting with Linux CentOS a couple of weeks ago
View 1 Replies View RelatedCentOS 5 :: Can External Sun UltraSCSI Ufs Disk Be Mounted On CentOS
Jun 26, 2011I need to read information from SUN hard disks which are about a decade old. My CentOS 5.6 mount command comes from util-linux 2.13-pre7."mount -t ufs -o ufstype=sun /dev/sdb2 /New" reports "mount: unknown filesystem type 'ufs'", though its man page describes such settings.How could I read an external UltraSCSI hard disk (yes: high pitch noise and only 9 GB capacity) on a current CentOS? Is that possible at all?
View 1 Replies View RelatedCentOS 5 :: Disk Setup On New Install?
Jun 29, 2009I am very new to centos and just setting up my disk. I have a dell 1850 with 2 69GB disks. When I get to this screen ( shown below) the disc configuration shows two discs "SDA2" and "69774MB". What I am wondering is this confuration ok. I assume the SDA2 is my secondary disk? Why is it using the secondardy disc and not the primary SDA1?
View 4 Replies View RelatedCentOS 5 :: Install On A VMWare Virtual Disk?
May 31, 2011Is it possible to install CentOS on a VMWare virtual disk?
And if it is, how many MB is necessary for CentOS 5.6?
CentOS 5 :: Running Centos From USB As Hard Disk?
Sep 1, 2010I have seen that is possible to boot from a USB stick and use a USB memory as hard drive.I have a server enable to hold 6 sata drives 3.5", But I want to use the 6 drives and make a Raid-5 setup for backups 5 -1 spare. /boot cannot be on a raid-5 level 0 or 1. But I want to have redundancy for my OS, them I can install Centos on a Raid-1 using 2 disk, which let me only 4 for the raid 5. I will run a backup I want to have a lot of space.
Using 4 disk for raid-5 2 TB I will have 6TB no spare, no spare is not a good option at least I will prefer 1 spare.Well, I was thinking, the server MoBo have USB support, if I open the box I can see the small entrances, If Centos let me installed on a USB memory drive, can I trust a USB memory stick?t night with bacula.
CentOS 5 Hardware :: Install Ruined By RAID5 Disk Failure?
Mar 8, 2010I've tried to type this message twice in detail, but the computer won't submit it. What are the proper steps to take when a SCSI drive fails in a RAID five array running CentOS 5.4?
Yes, I read the manual. On a Dell 6650 system the drive can't be rebuilt because it is not recognized as the correct size. Linux rescue doesn't work... won't find the linux partitions that are still there according to fdisk -l
Server :: Large FTP Transfers Hanging CentOS?
Feb 3, 2011I've got a server running CentOS 5.5. I used the automated iptables config tool included in the operating system to allow traffic for vsftpd, Apache and UnrealIRCd. When I send large files to FTP, even from the local network, it works fine for a while and then completely times out... on everything. IRC disconnects, FTP can't find it and when I try to ping it I get "Reply from 10.1.10.134: Destination host unreachable" where ..134 is the host address for the Win7 box I'm pinging from. This is especially frustrating as it's a headless server, and as I can't SSH into it to reboot I'm forced to resort to the reset switch on the front, which I really don't like doing.
Edit: the timeouts are global, across all machines both on the local network and users connecting in from outside.
CentOS 5 :: Value Too Large For Defined Data Type
Apr 13, 2009I've downloaded a big file from another server via "wget" to my /backup/ directory, and after the download was compeded I did run "ls" and the error was:ls: full_plesk_backup: Value too large for defined data type.
View 13 Replies View RelatedCentOS 5 Networking :: Large Iptables Rule Set?
Jan 10, 2011Loaded up Centos 5.5 final. Configured iptables to block regions of the world based on networks. An example would be:
-A INPUT -s 139.82.0.0/16 -j DROP
My /etc/sysconfig/iptables file contains about 10k entries like this. If I use this, the machine lags hardcore network wise.
CentOS 5 Server :: How To Enlarge Space Of Disk Without Re-install Operative System
Dec 5, 2009I have a server with centos 5, with two hd, i did a fresh installation with cenTOS using the 2 hard disk, now we need enlarge with other hard disk more, can some one explain how to enlarge the space of disk without re-install the operative system?.
View 1 Replies View RelatedCentOS 5 Hardware :: Install 5.4 On Compaq Proliant 6500 - No Disk Found?
Aug 28, 2010I'm trying to install centos 5.4 on a older compaq proliant 6500 server with raid it was previously used for windows server 2003 for several years but management wants it turned into a time clock server that will run linux, obviously there is no smart start software for centos on this model, is there some kind of driver needed, be aware that i only did installations on single drive servers and new servers that take centos right away with new raid adapters compaq raid controller 3200.
View 10 Replies View RelatedServer :: Ubuntu Versus Centos In A Large Web Environment
Mar 8, 2010I have been a RPM-based distribution guy for a long time (redhat,centos,suse). We have a large shared and dedicated web environment that is starting to require more and more linux. I am in a position to switch gears and move to ubuntu if it makes sense. Things that are important to me are:
1. ease of deployment (both servers and websites themselves)
2. patch management
3. documentation
CentOS 5 Networking :: Configuring For Large Number Of Tcp Connections?
Jan 24, 2011i've got a select based application that wants to support a large number of mostly idle connections. the code is java and works on windows, suse enterprise linux, mac os x. it does not work on centos 5.5 (32-bit, 2.6.18 kernel, 1G of memory).
i've read and followed the directions in various articles about tuning linux for large numbers of connections (including the C10K problem), and gotten the number of sockets up to 3200.
these didn't make any apparent difference:
[URL]
on windows, i can get up to around 78,000.
on suse enterprise linux (a few years ago), i got up to 90,000. that's where i got bored and stopped.
on my mac laptop with os x (snow leopard), i got up to 10,500.
i have used ulimit -n 10240
my current goal is 10k sockets.
the test is that i'm opening one socket at a time until it fails. when it fails, many of the sockets which have already been opened also fail, in one giant cascade. sounds like a buffer / memory problem.
each group of 64 sockets gets a thread to manage select calls for them. thus i'm only using around 61 threads total when it fails.
CentOS 5 :: 5.2 Installation Hangs On Server With Large Number Of Drives?
Apr 6, 2009I am attempting to upgrade a system from 4.7 to 5.2 using a (now) DVD drive attached to the onboard IDE. Originally I had tried using a remote NFS image and a USB stick but I thought maybe there was a problem with the image. I can get up to the point of the installation of selecting the keyboard for the system and then it freezes and never goes any further. It doesn't appear to be a kernel panic since I can still switch between consoles.
I've got an MSI K9NGM2-FID with 14 drives in it. It serves as a file server for our backup server. It's got a secondary 4 port Silicon Image SII 3114 SATA card using the sata_sil module, and an old IDE Promise FastTrak TX2000. Technically I could have 16 drives but the 750W PS is walking the fine line on tripping it's self-breaker with the 14 drives and 7 fans. I would like to NOT have to disconnect all of this to do the upgrade.
I thought maybe that running the install using the "noprobe" option would help so it didn't detect and load the modules for the Silicon Image or the Promise cards and detect all of the drives but it still gets stuck on the step after selecting the keyboard. The installation info console and the dmesg console don't really provide any useful information. The installation console says:
INFO : moving (1) to step welcome
INFO : moving (1) to step language
INFO : moving (1) to step keyboard
INFO : moving (1) to step findrootparts
And the last lines of the dmesg console says:
<6>device-mapper: multipath: version 1.0.5 loaded
<6>device-mapper: multipath round-robin: version 1.0.0 loaded
<6>device-mapper: multipath emc: version 0.0.3 loaded
Is there a hidden "debug" option that will turn on a lot of extra logging?
CentOS 5 :: Redistribute A Disk Without Loss Of Data Namely It Is Necessary To Make / Boot And Two Equivalent On Disk Volume?
Aug 24, 2009There is a disk 500 gb, it is broken on /boot and on /root and on /dev/sda1 and /dev/sda2. Whether prompt it is possible to redistribute a disk without loss of data namely it is necessary to make/boot and two equivalent on disk volume.
View 3 Replies View RelatedCentOS 5 :: Fresh Installed Server With Large Partition In RAID1 Config High Serverload
Mar 15, 2009Yesterday I installed a new server with a large partition for my XEN images. This partition is a about 930GB. The installation tooks ages and after he finished I was finding out why that is. The SoftRAID1 I configured is rebuilding the large partition.
View 7 Replies View RelatedCentOS 5 :: Kernel Panic Not Syncing No Init After Fresh Install Centos 5.3 Iscsi?
Jul 9, 2009The first server I installed installed fine. The second server, installed with the same config, went to "kernel panic not syncing no init found try passing init= option in kernel" error. I tried reinstalling but it keeps going to that error after install reboot. The storage is ISCSI connected via Intel Server Adapter, which allows it to boot from ISCSI. Not sure if that's the cause for the problem, but the first server is connected to the same ISCSI and installed just fine.
Is there a way that I can make sure ISCSI module installs during installation? Although I think it is installed since it's able to copy the files and setup /dev/sda. I just wana make sure that it installs during setup.
CentOS 5 Server :: Can't Install Debian Xen Guest With Virt-installer [Centos 5.3]?
May 3, 2009I have tried to install debian 5.0 and 4.0 without any luck. I have both tried virt-manager and virt-install with both debian-501-i386-netinst.iso, and full dvd. I't always gives me the same error:Starting install.Could not find an installable distribution at '/xen/debian-501-i386-netinst.iso'
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CentOS 5 Hardware :: Fresh Install Of Centos Doesnt Display On Whole Screen?
Jun 8, 2009i didnt find a solution to a display problem im having. my server mobo is an asus k8n-dre with built in video. after the install(using built in video) the screen dosnt display fully as in black sections on the left and top of the screen. from the searching i did i found something about an "xrandr" command that would let me change the video settings but it didnt do anything with the black areas when i tried it. i also have a nvidia geforce 9500gt video card so i changed the jumper to boot from it and tried again. the black sections are still there but the centos display covers much more of the screen now. theres still about a third of an inch gap on the left hand side and about 1/4 of an inch on the top. ive also tried updating the software to see if it may be a driver issue but no luck. anyone know how or if it can fit to full sceen? the screen displays up to 1440x900 if im not mistaken but with the built in video it gave me lots of display options including the 1440x900. after changing to the nvidia card it only shows 800x600 and 640x480.
View 5 Replies View RelatedCentOS 5 Hardware :: CentOS Won't Boot After Fresh Install [Proliant DL160 G6]?
Mar 23, 2010I have successfully installed CentOS 5.4, and after choosing it from the GRUB menu, I am getting the following error message:1706-Smart Array Controller Extended BIOS Data Area Memory Corrupted. Int 13h BIOS Cannot Continue - System Halted.I'm using two SAS disks that came along with the server, left the default RAID configuration (1+0) on a P410 controller
View 5 Replies View RelatedCentOS 5 :: Newbie To CentOS Seeks Advice On New Install / Hardware / Partitioning
May 10, 2010I've got a box (prev used for WinXP) with 2GB Ram and a new 500GB HD to throw in there.Noticed on the Wiki CreatingUpdateMedia and reading as much as I can ramping up for this.I'm curious how I should partition this disk, and what other decisions I'll need to make on install.I see quite a bit of interest also in virtualization, and if I find a need, this could be useful too.Kernel upgrades?how to do? Does the disk have to be wiped or just use an alternate boot device to replace K on HD? I have a tech background in programming and some solaris, but *nix has grown up in the last 5 years.Hopefully devices will function and networking connectivity can be acheived without too much troubleshooting.
I'm doing this in part to be more educated, especially in the new world of web-hosting where you have a virtualized box, root and shell access, and need to manage it yourself. Beyond that even, my goal is to be able to work on my web-host by setting up a remote linux desktop, and I'll be looking for ways to configure that. There are clients out there (VNC, etc), but I'm not sure on the host-server configuration, and also the port-forwarding setup on my local router.
CentOS 5 :: Succeed To Install Vmware Workstaion 7.1 On Centos 5.5, But Have Run-time Error?
Jul 2, 2010[URL]VMware Workstation 7.0.1 Release Notes has a list of supported OS:[URL]According to that, RHEL 5.4 is listed as supported for both host andguest but CentOS 5.4 is only for guest. This is quite strange and, ifit is true, that could be a serious issue.I succeed to install vmware workstaion 7.1 on centos 5.5, but have run-time error:
[root@ ~]# /etc/init.d/vmware start
Starting VMware services:
VMware USB Arbitrator [ OK ]
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CentOS 5 Networking :: Install CentOs On Dell PowerEdge 2900
Feb 25, 2009I'm new on Dell PowerEdge 2900. I dont know how to install centOS 5.2 on it. whice OS type that I should select. at first I select RH enterprise 5 and it format HDD. already and I put centOS 5.2 in, but it was deny and eject that cd. when I power off it shown that
"root(hd0,1)filesystem type is ext2f2,partition type0x83
kernel/linux/vmlinz%(ksLocations)
Error is : file not found
press any key to continue"
CentOS 5 :: Cannot Install CentOS 5.4 On Embedded System Anaconda Exception?
May 1, 2010I am trying to do a basic install of CentOS 5.4 on my embedded computer. It is a Linutop 2 system with a AMD Geode 800MHz CPU and 512Mb Ram. Have installed an IBM 40Gb 2.5" HD for OS storage. I am doing the install procedure in text mode. Everything goes as planned until I get to the package selection.
1. Booting from (i386) DVD with "linux text" parameter.
2. Skipping media check.
3. Selecting "English" install language.
4. Selecting "DK-latin1" as keyboard layout.
5. Selecting "Remove all partitions and create default layout" and selecting "no" to modifying partition layout.
6. Selecting "yes" to configure "eth0" and mark to enable "IPv4" on boot.
7. Selecting DHCP for IP configuration and Manual host name.
8. Setting time zone to "Europe/Copenhagen".
9. Setting root password to a 16 digit alphanumeric pass-phrase.
10. De-selecting "Desktop - Gnome" (no other entries selected).
When the system is checking for dependencies, an exception
Traceback (most recent call first):
File "/usr/lib/python2.4/site-packages/yum/packageSack.py", line 426, in returnNewestByName
raise PackageSackError, 'No Package Matching %s' % ui_pats
File "/tmp/treedir.22057/instimage/usr/lib/anaconda/yuminstall.py", line 1072, in getBestKernelByArch
pkgs = ayum.pkgSack.returnNewestByName(pkgname)
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CentOS 5 :: Install An Icecast Server On Centos 5 VPS Hosted Through Phurix?
Jul 1, 2010I've been trying for the past week to install an icecast server on my centos 5 VPS hosted through phurix.
I've tried compiling it, installing it from RPM. but im getting nowhere. Has anybody had any luck installing it, who wouldn't mind explaining how they went about it?
I've searched google for hours on end and all I can come up with is generic cent os 4 guides that just wont work. Im not the best when in comes to linux. I do a great job of copying and pasting to a shell prompt and can use ftp etc.
if this is any use.. heres the last output from my last attempt and compiling it...
[root@vps613 icecast-2.3.2]# ./configure --prefix=/usr/local/icecast
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... no
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CentOS 5 Hardware :: Configure Soundcard In Centos 5.5 Clean Install?
Aug 10, 2010How do I know what sound system my Centos 5.5 install is using and how would I configure which soundcard output to use? I want to use the digital coax output from my M-Audio PCI soundcard, which appears to be detected and loaded. When I launch MPD, it autodetects an alsa sound system, but programs like alsamixer don't exist and I can't hear any sound out of the digital coax output. I haven't checked the 3.5mm stereo out yet.A little confused as to which documentation to be looking at at this point.
View 9 Replies View RelatedCentOS 5 :: SMTP Test Fails During Qmailrocks Install CentOS 5.5?
Oct 2, 2010I am trying to run though the qmailrocks setup on a centos 5.5 and I am running into an issue when trying to telnet to port 25:
telnet localhost 25
Trying 127.0.0.1...
Connected to localhost.localdomain (127.0.0.1).
Escape character is '^]'.
Connection closed by foreign host.
Everything else seems to be working (telnet to 110), and I turned off the firewall entirely, but I still cannot telnet to port 25. I also get a blank error within squirrelmail when attempting to send mail out (ERROR:Message not sent. Server replied: ). I apologize for not going directly to the qmailrocks forum, but they are currently closed down (due to lack of funds). I also am a newbie, so I apologize for the lack of needed information. If anyone has any ideas, please let me know what information you would need.