I had a problem with centos 5 not recognising usb sticks dispite installing and using centos 5 on different computers. This was cured by slotting the stick in imediatly after start up which seems odd but I have seen others having similar problems.
View 6 RepliesI have had a Supermicro X7DCL-3 motherboard based machine, running CentOS 5.2 x86_64, recently upgraded to 5.3.Strangely enough, although I must have installed the 5.2 using DVD disk, the running system does not show the DVD drive. The machine was not used very much so I noticed that only today, after the update. There is no trace of it in 'dmesg', thera are no /dev/cd* and/or /dev/dvd* devices. The IDE controller is IT8213 (as shown by 'lspci'). In 5.2 kernel (2.6.18-92.el5-x86_64) lspci says "unknown device". I have checked the /usr/src/kernels/*/.config files and both kernels (5.2 and 2.6.18-128.el5-x86_64 of 5.3) seam to have the support for that controller added into the kernel:CONFIG_BLK_DEV_IT821X=yAny idea why it is not working? The Supermicro has apparently noticed this also as their OS compatibility chart lists the IDE interface for that motherboard as supported up to RHEL 5.1 but not for 5.2.
View 2 Replies View RelatedI have a copy of the DVD Iso for centos 5.3. I downloaded the updated packages to the Centos directory and then ran the repomanage perl script to remove the old files from the directory. I then ran the createrepo and the new iso image with the script code below.
baseDir=`pwd`
rhelBuild=`pwd`/dvd-iso-contents
rm -f CentOS_1.0.0.iso
echo "Updating repository"
dvd_discinfo=`head -1 $rhelBuild/.discinfo`
echo "$dvd_discinfo
[Code]...
I am using VMWare to test the build, so I have the cd pointing to the iso image. I get the CentOS to start up find and dandy asking the questions for the interactive boot. It gets thru the stage of checking dependencies and then when it starts to copy down the image to the "harddrive" that is when the problem occurs.
One of the updated files is file-4.17-15.el5_3.1.i386.rpm (file-4.17-15.el5.i386.rpm was removed using repomanage), but the loader is looking for the removed file. I've looked thru any dependencies, but nothing specific for the removed file, all are asking for /usr/bin/file with no specific version numbers. I have run a rpm -test on all the rpms, but haven't been able to look thru that to see if there is a specific request for the version.
I did try this, but it just moved on to the next file. I did not replace the file version, but then it found another problem that was the same as this, the updated file is in the repo, but it is requesting the old version. I looked thru the fileslist and others to see if maybe that was the problem, but they were updated to the new versions.
I installed new CentOS 5.5(X86_64) on my server. My server has 48 G RAM (12*4G) and can be found when starting server. Moreover, I installed dmidecode software to detect the memory. This software can find all the memory. I used command (top, cat /proc/meminfo) to check memory. Both commands can only find 33G RAM. uname -a command output like this: 2.6.18-194.el5xen #1 SMP Fri Apr 2 15:34:40 EDT 2010 x86_64 x86_64 x86_64 GNU/Linux
View 1 Replies View RelatedI am having a problem trying to get my UPS (APC BACK-UPS ES 750) to be recognized (via USB) on my new CentOS 5.4 system. I had no trouble a while ago getting it to work on an old Fedora Core 3 system, and I don't think the problem is even with the apcupsd package because at the very least, I expect to see the device appear when I plug in the usb cable and use (from the APCUPSD User Manual):
View 7 Replies View Relatedi have installed centos 5.1 but it won't recognize 2nd nic card (eth1). i was unable to install the driver supplied by the cd. i am using intellinet gigabite pci network card. the network card recognize by centos 5.3 but i need to use centos 5.1. i also tried another intel gigabite adopter but it also won't recognize by centos 5.1.
View 2 Replies View Relatedi can't see the USB Blaster when i plug in my computer
View 1 Replies View RelatedI am trying to compile a program that uses ostringstream. I have included the following
#include <iostream>;
#include <sstream>;
#include <string>
as well as a bunch of other header files, but the rest of my program compiles nicely so I'll omit those for now. I have already tried
yum install gcc gcc-c++ kernel-devel
but everything is up to date. When I compile my program, I get this error:
GRASPv0.cpp:451: error: ostringstream was not declared in this scope
The default kde location for wallpapers is as follows:/root/.kde/share/wallpapers (permissions drwxr-xr-x)
View 6 Replies View RelatedI have hust installed a fresh copy of CentOS 5 on my Lenovo 3000 Y500 notebook. It is not recognising my Keyboard and TouchPad.
View 1 Replies View RelatedI have installed the LG BE08LU20 on five Centos servers during the past three months. Two HP ML115, two Dell T110 and mine which is an older Dell Dimension. All except one of the Dell T110 work fine. The BE08LU20 drive is used for 50Gb backups using mondoarchive. On the problem machine which has just been installed from scratch again, it will quite happily mount cd and dvds but not 50Gb BD-RE. I take the same BD-RE disk which it objects to and load it on my identical be08lu20 on a Dell Dimension with Centos 5.5 and it is recognized and allows writing. I swapped my working drive for the problem one but it makes no difference. The 'faulty' drive works perfectly correctly on mine. The OS is Centos 5.5 I have used the same DVD to install three machines with it. Two work including mine, but not the T110. Another customer with T110 also has a be08lu20 and mondoarchive with bd-re disks and theirs worked from the start. They have Centos 5.3 and up-to-date patches, but it should make no difference I've tried both usb and e-sata the result is the same. The centos 5.5 has kernel 2.6.18.194-el5PAE
If I load a bd-re disk in the drive and mount it - this is what I get
[root@localhost log]# mount /dev/scd0 /mnt/cdrom
mount: you must specify the filesystem type
This is the log
Aug 25 00:33:17 gilmartin1 kernel: end_request: I/O error, dev sr0, sector 2096896
Aug 25 00:33:17 gilmartin1 kernel: Buffer I/O error on device sr0, logical block 524224
[Code]...
There was another problem with this particular machine. I could install Centos, configure Samba and join the users to the domain without a hiccup. Then in the small hours of the morning (not always the same time) it just locked up, no kbd, no mouse, no display, no disk active, no network. Only solution was switch off and it would come up again quite happily with nothing logged and run without a problem for another 20-24 hours. Dell eventually agreed to replace the motherboard. I installed Centos again from scratch. It's been fine all week. The blu-ray problem has been there from the start, and has NOT been solved by the new motherboard.
my android phone doesn't seem to be recognized by the system and it's file system is vfat how did it occur while i've been using my phone as a storage device it still works yesterday but upon plugging it in the usb port it says "cannot mount volume".....
View 1 Replies View RelatedI just installed CentOS 5.2 on a mini Atom server and it wont recognize the nics. Not sure what kind they are, think they are Intel. (built in)It's the first time this has happened to me. Where do I start to get it to recognize the nics? Normally it works out of the box.
View 5 Replies View RelatedI have a samsung removable hard drive, which have 3 fat32 partitions on it. When I plug into the usb. nothing happened and i just see a sdc was added in /dev/...so, there's nothing wrong with the drive, because i can use it on windows and ubuntu.
View 10 Replies View RelatedI have updated bind using yum on a Centos 5.3 server, after restarting, I have this error now.
Error in named configuration:
zone localhost/IN: loaded serial 42
/var/named/mydomain.hosts:20: unknown RR type 'SPF'
My version of is : bind.x86_64 30:9.3.6-16.P1.el5
I have a home samba server with a 3ware Escalade 8506-8. I have 5 x 500 gig hard drives in a RAID 5 array. Recently, my 8506 died and I need to get a new one. However, I saw a 3ware Escalade 9500S-12 on ebay for about $20.00 dollars more than a replacement 8506-8.
My question is, if I put my drives on the 9500S, will it recognize my existing RAID array? Or will it want to build a new RAID array and format all of my data?Hope I have asked this question clearly, little short on sleep this week.
I installed the latest version of puppy linux on this Nobilis laptop and I am having a little trouble with the battery. As you can imagine being able to see the battery power left is a bit more then convenience. I am running it frugal install. Is there just a setting or something that I am flat out missing? I used the Hardinfo hardware information tool (A tool in puppy linux) and it also didn't find the battery.
View 6 Replies View RelatedI am relatively new with PC configuration and Linux. The Windows 32 bit OS only recognize less the 4 Gb of RAM, their 64 bit OS goes to 8 Gb. Do the Linux OS have similar limits? I am using Ubuntu 10.04, but I am interested in a general Linux answer.
View 13 Replies View RelatedI just upgraded my computer with a couple more sticks of RAM and have it up to 8G now. I duel boot so I know that Vista (64bit) recognizes my 8G, and Memtest86+ recognizes my 8G, but for some reason Fedora 9 (64bit) says it has 3.1 G RAM. Is this a problem with Fedora 9 (64bit) or is it some configuration thing I've missed?
View 2 Replies View Relatedi'm run'n knoppix 6.5 (i think) from a usb stick. under 'ifconfig' it finds 'eth0', but when i put in 'iwconfig eth0' it says: 'eth0 no wireless extensions'. i've tried other linux live cd's but to no avail...interestinly enough, when i run a linux (ubuntu) live cd on my virtual pc it hooks up(?..i figure bcuz its reading from da virtual ethernet?) further more, i researched it to the conclusion that the driver is not being detected. i tried ndiswrapper (under 'puppy') but tht didnt work either ( i've downloaded the lastes version of ndiswrapper and i plan on trying it again w/ the installation disk of the wireless card). however, even in my research i've seen there seem to be a difficulty in getting this particular driver to work? (netgear wg311v3 - wireless g pci adapter) how i can over come this problem? i'm kinda new @ linux, but i like the challenge. it doesnt matter wat linux system (the responder) i'll download it. but i'm really trying to get 1 online cuz i have to learn how to work the packaging systems.
View 4 Replies View RelatedI have Ubuntu 10.04 on a 500gb WD hdd and a second WD 500gb as my music drive. The bios sees the drive with my music but I cannot access the drive at all after booting up, i.e. I can't see the drive at all. I searched on here awhile and looked at the "similar threads" link but didn't find anything that seemed to answer this.
View 4 Replies View RelatedI have a nice spare K6 machine with a 66G drive and OS/2 Warp 4 installed on the primary partition, which is all of 2G, formatted in HPFS. Like DOS, OS/2 can only be on the primary partition. I have set up and formatted 3 additional partitions as ext2 or ext3 using qParted. GRUB is a great bootloader, but does not seem to recognize the primary partition at all, making multiboot difficult. Is there a way of getting GRUB to recognize the HPFS?
View 2 Replies View RelatedUsing Ubuntu 10.10, and a Aopen CD/DVD Drive, that when purchased it was suppose to read and write to everything. But my system will not recognize blank DVD-R or RW.
Everything works on the CD's writing/reading. I can play DVD movies, but thats it.
After many searches I found these posts and checked them out without any problem:
http://ubuntuforums.org/showthread.p...light=DVD+disk
DVD Writer not detecting DVD-Rs
http://www.linuxquestions.org/questi...&pp=50&page=12
I followed the Medibuntu instructions on http://www.medibuntu.org/
and that did not help either.
I purchased four different purchases of DVDs to make sure the problem was not the disks. I had that happen to me a few time with CDs.
I do not get any errors of any kind. The drive light goes on and off like it should.
I have configured and made mpich successfully. But when I type "which mpd" it does not recognize mpd in "/usr/local/bin". Also, is it necessary to follow the following steps in installing mpich2:
[Code]....
About two days ago I installed Bodhi Linux on my machine. I like it because it's fast and small. Anyway, I have two issues: I can't get the system to recognize any of my audio cd's, or my USB drive. I don't even get a notification that there is anything in my DVD drive. The other issue is that I am unable to go in and look at my hardware configuration from the main window. I have looked through as many paths that I could think of without killing the system, and I don't want to try anything I know nothing about.
View 3 Replies View RelatedI have a webserver setup for myself with two domains. Both need ssl. I am running fedora 10 Apache/mod_ssl. I am trying to configure ssl.conf to recognize two different IP addresses, one for each domain.
Each has their own Vhost containers (NamedVirtualHHost)
<VirtualHost 192.xxx xxx x01 :443>
blabla
blabla
</VirtualHost>
<VirtualHost 192.xxx xxx x02 :443>
blabla
blabla
</VirtualHost>
I call https... first site works ok. I call https....second site it calls the first ssl cert (bad cert). Apache does not separate the two. My question, how do I get apache to deliver https..domain_one and domain_two correctly?
Computer: Lap top Toshiba Satellite
Distribution: Ubuntu 9.04 installed on the entire hard drive
Problem: Ubuntu does not recognize CD-ROM drive "D".
I'm using an Intel-based macbook, I made a new partition with BootCamp, after that I inserted debian installation CD, deleted the FAT32 partition that was made by BootCamp, made 3 new partitions:
/ ex3
/home ex3
and a swap partition,
after installing debian, I restarted macbook, but it couldn't recognize linux partitions, in Mac OSx I can't find any of these partitions as startup disks, and I can't mount them in Disk Utility, How can I access these partitions? how can I boot to debian?
i need to shell commands in opensuse linux so when an usb device(flash) plog in, opensuse linux recognize it.what are this commands?
View 5 Replies View RelatedI have a Sony Walkman 8gb model NWZ-S544. It does not recognize ogg vorbis, and I would like to know if anyone has found a way to make it play that file type, so I can get rid of mp3's.
View 3 Replies View Related