I am new to linux.
I am trying to get vnc setup on my workstation.
I will paste some of the steps I have taken.
I downloaded the tigervnc and tigervnc-server through yum.
I setup the service file as so
Then when I go to start my server i get a FAILED message:
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.
View 1 Replies View RelatedI think the gx620 is called "64-bit capable" or something like that. I get the idea it's not a true 64-bit machine. I am thinking about getting CentOS 6.x (when it comes out) to learn rhel 6.x. Some features, like KVM, only work on 64-bit. I am seeing gx620s on craigslist for about $100.
View 5 Replies View Relatedi want to disable all DHCP request, can i turn off the client that if a MAC address changes a dhcp request is not automatically made?reason for this: I have HP blade running with an Intel NC260M mezzanine card running with virtual connect. I have experienced problems with firmware levels with this card where the virtual connect mac address is ignored and the real MAC displayed. As we are using bonds on the servers and have 6 NICs installed we have to tie down the MAC address to a bond. A blade was replaced today without the firmware update and the real MAC appeared, a dhcp request was made and my-eth[2-3] and resolv.conf files were over-written by the dhcp supplied
View 3 Replies View RelatedI have running 32bit Tomcat on 64bit Redhat machine. What is the maximum Xms Heapsize for 32bit applikation working in 64bit environment. Code: -Xms2048M -Xmx3300M Today I saw that my Tomcat swapping. Seems to bee problem with memory.
View 1 Replies View Relatedinstalling swi-prolog on RHEL 5.4 64bit. during the make it returns the error
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From what I understand -fPIC is something that is only a concern on 64bit operating systems. I tried this on RHEL 5.4 32bit and it worked fine. How do I get past this error? I've tried disabling SElinux as recommended on the swi-prolog website, but that had no effect. I also tried compiling with "CFLAGS=-fPIC" but still the same issue. This happens on all my RHEL 5.4 64bit machines.
I have recently setup a RHEL 5.3 server primarily to be used as an Apache web server. I also now have a requirement to have this server also service SFTP requests for uploading/downloading files.
1. By default RHEL 5.3 allows SFTP (over TCP port 22). However when searching for SFTP site setup I've come across the fact that RedHat recommends using vsftpd. So if I configure vsftpd, what happens to the default SFTP and the ability to remotely use something like PuTTY to SSH into the server? Really looking to see if SFTP or vsftpd is best. Also, is vsftpd as or more secure than FTP over SSH?
2. I've set aside a separate disk parition (to keep it away from the system partition to help lock down security) for the SFTP site. So I want to use that as the default SFTP root directory structure. How can this be achieved?
3. My requirements dictate 3 separate directories need to be used, each with their own associated SFTP user. The user can only read/write it's own directory structure and cannot navigate out of it. Also there will be a SFTP super user able to navigate through each of the 3 directory structures mentioned, but will not be able to navigate out of it's home directory. Can this be done, if so how?
There will be no SSL certificates in play at the moment. I'm more concerned about getting things setup and working correctly first. However there may be a requirement to use them later. The site will be accessed over the Internet initially, hence the reason I'm looking to make it as secure as possible while getting it up and running quickly.
what rpms should I need install for setting up redhat cluster on RHEL 5.0 I want to create two RHEL 5.0 nodes as one cluster having oracle database server installed. And please note I have created these two nodes on VMware server for testing purpose. is it possible for creating cluster of two virtual guests.
View 3 Replies View RelatedThere is a server with two HBA QLA2460, connected via SAN to the SE9980 disk array. RHEL 5.4 (x86_64) is running on the server. In the SAN two zones are set up: HBA1-port1 9980; HBA2 - port2 SE9980. As a result, the server can see:
[Root @ c5 ~] # multipath-ll
mpath1 (1HITACHI_R45028F9022F) dm-2 HITACHI, OPEN-E
[Size = 14G] [features = 1 queue_if_no_path] [hwhandler = 0] [rw]
_ Round-robin 0 [prio = 0] [active]
_ 3:0:0:0 sdb 8:16 [active] [ready]
_ 4:0:0:0 sdc 8:32 [active] [ready]
_ 3:0:0:16384 sdd 8:48 [active] [ready]
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Question: Why OS sees eight ways instead of two? Why do extra ways have such strange LUN (16384, 32768, etc.)?
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.
View 1 Replies View RelatedI 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?
View 3 Replies View RelatedI am interested in trying 64bit Ubuntu Cloud ... downloaded the file ...copied to disk ... ran the installation disk (many more setup questions that were a bit more complicated than 32bit) but successfully completed ... required to remove disk and restart ..after restart I received a black drop-down page listing (with no exit option) requiring that I enter my user name and password ... all good so far but then I was asked to enter my root administrator account number which apparently requires a sudo command. nothing I have tried in sudo commands works and my computer was blocked thereafter so I had to reinstall Ubuntu 9.10 32bit in order to just make this request...
View 4 Replies View Relateddifference between rhel 5 and rhel 6 - basic difference.
View 3 Replies View Relatedi 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.
View 1 Replies View RelatedHaving some issues setting up sendmail on a (basically) blank RHEL 5.5 server setup. My ultimate goal is to be able to automagically send logs / errors / notifications to ourselves from the server.
Our basic setup is a Win 2003 domain with exchange running on mail.domain.com.au.
I've edited the '/etc/mail/sendmail.mc' and added the :
Code:
line to it.
Also added the domain (domain.com.au) to the '/etc/mail/local-host-names' files
Also edited submit.mc and added
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When I try and send a mail from root or a test user to one of the domain accounts, it seems to go fine, i.e no errors are reported but it never gets delivered.
From the mail logs:
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So it seems to be sent to the queue no problems and when I check the queue :
Code:
Total requests: 0
Not nothing ever gets received. Am I missing something? I have read and read and read but dont seem to be getting any furthur.
So in the end this server doesn't need to do anything except be able to send mail from root to an external mail address.
For a testing purpose iin our environment we need to setup a Linux based virtual machines.For that i come to know there is a option in RHEL using xen or kvm.can anyone provide me the detailed step by step for setting up virtualization in rhel?Also i have few doubts like, is redhat subscription needed for achieve this?also there is a possible to do vmotion thing which is in vmware,can we do that with rhel virtualization without rhel subscription.
View 8 Replies View RelatedHave installed Suse 11.2. how can I change the calendar format dd/mm/yyyy and how to configure the system to sync.from an ntp?
View 1 Replies View RelatedI have a ubuntu server , can advise if I want to change the network setting ( eg. IP address , gateway address etc ) , which one is the configuration file ? for example , if I want to change eth0 setting , what file I should update ?
View 10 Replies View Relatedis 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.
View 3 Replies View RelatedWe 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?
View 1 Replies View RelatedI 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?
View 1 Replies View RelatedA 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.
what are the major differences between rhel 5.2 and rhel 5.4
View 2 Replies View RelatedI 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.
View 1 Replies View RelatedI have RHEL 4, RHEL 3, i need install dmidecode RPM packet and procinfo packet... exist this packets for this linux versions?
View 11 Replies View RelatedI am trying to install skype on a 64bit Fc14 and the 32bit doesn't work.
View 8 Replies View RelatedDownloaded from here: [URL] then ,it is 32-bit and I need to know what all 32-bit libs are needed as dependency for skype to work. I am on Gnome Fedora and purposefully selected static version of skype to prevent installation of libqt4.
View 2 Replies View RelatedI have the simple fortran codes as:
Code:
integer :: i1=2455121, i2=2455121
real :: s1=0.19123840, s2=0.20749992
real*8 :: a1, a2
a1=i1+s1; a2=i2+s2
[Code]....
When s1 and s2 are stated with 'real*8', the 64bit and 32bit systems get the same results.
I just bought sony vaio laptop(EB16) couple of days before.I had window 7 OS. Two days before i downloaded Fedora-12-x86_64-DVD & installed in my PC.Everything is working fine except when i play any video or audio file such as .avi, .mp3 from any player such as vlc player, movie player ,xine etc , i don't get any sound.I tried to search this problem in internet but still i am not able to resolve this problem.
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Im trying to set up my 3G modem to recive and send sms but I had no luck so far
Code:
Bus 002 Device 010: ID 19d2:0031 ONDA Communication S.p.A. ZTE MF636Im I tried with gnokii and wammu and many other things and did not want anything to do