General :: Failed To Reset Client?
Jul 6, 2011failed to reset client
View 3 Repliesfailed to reset client
View 3 RepliesI'm having problem running open SSH. I have installed SSH, on my system, but when I run:ssh localhost.I get the error :Read from socket failed:Connection reset by peer.I get that same error when trying to connect from a different local computer.When I attempted to restart the service by typing: sudo /etc/init.d/ssh restart.I proceeded to generate a new set of keys by running, ssh-keygen -b 1024.But I get the same errors after doing so.
View 1 Replies View RelatedI have configured the remote installation of Fedora 13 with kickstart with nfs installation method. All work ok until I boot the Fedora 13 client system.
Fed13 client system receives the IP address from dhcp, receives the loader, loads vmlinuz and initrd.img from tftp, load anaconda, configures the network and dev eth0, mounts nfs server to load kickstart file, loads kickstart file (language...) but when it tries to mount nfs server to install from Fedora 13 installation tree it fails.
First, I thought that I had an error on my NFS configuration but I was wrong. I opened tty with ALT+F4 on the Fedora 13 client and I sew this error:
Code:
Is this a bug or can I modify anything to correct this error? How?
I'm currently trying to install TSM backup client 5.5.2 and getting dependency errors when i do the following rpm -i TIVsm-API.i386.rpm
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linux version : Linux version 2.4.9-e.27smp (gcc version 2.96 20000731 (Red Hat Linux 7.2 2.96-118.7.2))
1. My status selection has disappeared from the contacts menu (See #1 on picture). This lead me to a desperate search on how to delete/reset any config files for empathy. Tried to complete-remove and then reinstall it. This though didn't remove the settings or repair the glitch but instead led me to my second problem.
2. After reinstallation, this redundant little notification icon appeared (See #2 on picture). Cute... now how do i get rid of it? how to reset any empathy settings (problem one would at least solve then... I would presumably think?
figure out this error?
Code:
kradalby@hpcompaq6530b-laptop ~/.ssh $ ssh -vvv -p 110 kradalby@dfekt.no
OpenSSH_5.5p1 Debian-5+b1, OpenSSL 0.9.8o 01 Jun 2010
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when i ran amcheck DailySet1 as backup user and got these messages:
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I inherited this shop. NIS is working fine... and has for years with one exception.One user named jpeters (not really ... just made that up) couldn't ssh into the network but she only had problems ssh'ing into one server named frodo (nis client). Other users were / are able to ssh into frodo so I know the daemon is running. (I saw the other thread that sounds exactly like my problem - but the solution didn't make sense because I don't have any other domains. Oh and I do *not* have sldap running anywhere.)When jpeters ssh'd into frodo it failed: "permission denied."Jpeters can, however, ssh into all the other NIS client servers. On the problem box, frodo, if I: # ypmatch jpeters passwd frodo returns the info stored on the NIS Master (gandalf). I verified this from several other servers too. All are pointing to the NIS master.
Then I discover that jpeters also has a local user account on frodo. I deleted (userdel) her from the local users on frodo. While this *did* successfully remove her record from frodo's local /etc/passwd file it didn't remover her from the /etc/group
Question 1: Shouldn't userdel have removed her group entry?
So I then used vi to manually remover her from frodo's /etc/group.But, still, she couldn't ssh into frodo and I'm tempted to tell her to STOP trying to ssh into frodo ..., but then I noticed that, unlike the users that are successful at ssh'ing into frodo, user jpeters belonged to several groups including "wheel." So I changed this in the /etc/groups on the NIS master server so she no longer belongs to the wheel group.She still could't ssh into frodo though. I then ssh'd into frodo as root. and as root I su'd to jpeters:
# su - jpeters
# yppasswd
but now something is different - I'm jpeters now and I when I entered jpeters password to authenticate the password request change, NIS *did* recognized her password!
I then changed the password and the changes were successful. jpeters can now ssh from all the servers including frodo.
Question 2: Do you think that taking jpeters out of the wheel group resolved the problem? Or did I just forget to make or restart or rebind something...
In trying to troubleshoot this problem I've learned a great deal but I'm also confused because as I said, NIS is working yet many of the things that people in the forum said to check aren't there for example:
# ypcat ypservers returns nothing
Question 3) how can this work if ypcat servers returns nothing?
Question 4) why does my passwd file on the nis server contain encrypted password for some users? Most have x in the password field but a few have gobbledgook. All the users that I have personally added appear this way. What am I doing wrong? And how do I fix it?
I have been used NX client on windows 7 connected to ubuntu with NX client/node/server with no issues. The matter started when I have formatted Ubuntu and reinstalled NX, from that NX connects but shows a key error as follows:
NX> 203 NXSSH running with pid: 4328
NX> 285 Enabling check on switch command
NX> 285 Enabling skip of SSH config files
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which cropped up today after no changes to the system: I can successfully ssh into my ubuntu 64-bit 9.10 machine (via OS X with iTerm), but after about 30 seconds, the connection drops with the message "Connection reset by peer Connection to xx.xx.xx.xx closed".
If I then try to immediately ssh back in I get: "Write failed: Broken pipe". If I try to immediately ping the machine instead, I cannot ping it until the ~10th try. Eventually I can log back in again, only to be kicked off after between 5 and 60 seconds. I called the network people and their are no known issue right now with networking. The networking on the ubuntu machine is otherwise fine, it seems. In the /var/log/auth.log file, it simple says:
Quote:
Feb 9 14:19:20 harriet sshd[4134]: Accepted password for xxx from xx.xx.xx.xx port 55105 ssh2
Feb 9 14:19:20 harriet sshd[4134]: pam_unix(sshd:session): session opened for user xxx by (uid=0)
Feb 9 14:19:28 harriet sshd[4046]: pam_unix(sshd:session): session closed for user xxx
The solution I come across to a similar problem is to add a "ClientAwakeInterval" number to sshdconfig, but this (as expected) doesn't fix my problem.
I'm unable to reset using either the reset option in gnome shell or the command using a terminal. When I select it the shell exits and displays the graphic "exploding" and then it just sits there. Shutdown works fine; just no reset. Any ideas? I've installed from the DVD. I booted the live CD and it resets just fine so I know it's no my hardware
View 1 Replies View RelatedSetting of my NFS as following and I am failed to mount client and get connected the both computer using Fedora 11; server ~(tower) and client (note book)
NFS Server setting ...
root@tomcat shylock_1]# cat /etc/sysconfig/iptables
# Firewall configuration written by system-config-firewall
# Manual customization of this file is not recommended.
*filter .....
Please make note selinux demon has been disabled.
On Client Side:
file : /etc/exports EMPTY
file : /etc/hosts.allow EMPTY
file :/etc/hosts.deny EMPTY
[root@eagle shylock_1]# cat /etc/sysconfig/iptables
# Firewall configuration written by system-config-firewall
# Manual customization of this file is not recommended.
*filter .....
After making several attempt I cannot mount share on client. What I am missing here? OR is there problem with F11 with NFS server? While throwing everything including sink... I ran tcpdump on server while issuing mount command from client; I got following tcp dump.
01:14:57.142977 IP eagle.xxxxx.co.uk.38684 > tomcat.xxxx.co.uk.sunrpc: S 593790635:593790635(0) win 5840 <mss 1460,sackOK,timestamp 38407834 0,nop,wscale 6>
01:14:57.143033 IP tomcat.xxxxx.co.uk > eagle.xxxxx.co.uk: ICMP host tomcat.xxxxx.co.uk unreachable - admin prohibited, length 68
01:15:02.142293 arp who-has eagle.xxxxx.co.uk tell tomcat.xxxxx.co.uk
01:15:02.142431 arp reply eagle.xxxxx.co.uk is-at 00:10:a7:04:d0:0d (oui Unknown)
Which reflect that client (computer - eagle) trying to make call on Server - tomcat but failing. We have a router which also server DHCP Server and issue IP but server has static IPs.
I have been using Ubuntu sense about 6.10 and never had to network with a Windows computer before. I have a decent understanding of Linux itself but I am having issues with this samba client. I have a clean install of Ubuntu 9.10 and am trying to use samba to access my shares on a Windows XP(SP3) computer. I am on the network just fine, and all the computers on the network have static IP addresses. When I go to Places->Network->Windows Network I see the "TITANNET" workgroup, (Even before I changed my workgroup to "TITANNET" in the smb.conf file.), but when I try to access it I get this error:
Code:
Unable to mount location
Failed to retrieve share list from server.
P.S.[0] I tried using /etc/init.d/samba restart but it did not work, I am not sure I am even running the samba server. (Well, it is obvious I am not, what I really mean is what am I running to (not =D)access the shares on my Windows PC.)
P.S.[1] I know that this has probably been posted before. I have searched and searched, I am about 1.5 pots of coffee and 4 hours into this.
I recently became co-owner of a server, however upon trying to ssh it became apparent the root admin gave me the wrong password by mistake;
After trying several times with the wrong pasword thinking I might have mistyped I have now blacklisted myself, huzzah.
How can I reset or clear the blacklist?
I've played around with some themes, installed, activated and deactivated the emerald theme manager, etc. (I'm tired and did a lot of stuff). Now several things aren't alright:
- I've chosen to initiate the windows-switch-thing with mouse button 2. It dowsn't work anymore.
- The transparent background of my temrinal is too transparent - meaning: It always shows the desktop picture
- I've assigned all my media players to workspace 4 - it doesn't work anymore
Is there a way to just reset compiz to its original settings? PS: I know the informations I've given are kind of vague, but I'm too tired to do more. It's Ubuntu 9.1 and I'm using Gnome, not KDE.
How to reset FTP user password?
1) In the /etc/passwd file user is not available.
2) In this linux box VSFTPD is running.
I mount my Fedora AMI on my EC2 account, when I reboot the system, the passwords for ec2-user and root are changed.On the web I found that is a "feature" .
View 1 Replies View RelatedHow Do I reset passwords in Ubuntu 10.10?
View 3 Replies View Relatedhow to reset my password manually?
View 3 Replies View RelatedI am using openSUSE 11.1 and I've lost my root password.The following didn't worked :-
Restart
give parameters " 1"
press e
press b ...
I have shared keys setup on my domain, so I never type my password to login anymore.
I've forgotten my password now. This is a problem because only my user can sudo. Password authentication for root has been disabled, so without my password, I cannot do maintenance on my web server.
Is there a way to reset my password as my [now only] key-authenticated user?
Specifically, can this be done on CentOS 4?
I'm lost before I can start using linux I have to install grub; grub is used to start linux, before you can install grub you must start linux ..... OK, I've borrowed a live-dvd from a friend (my burner is stuffed), its got Grub v 1.98; so thats what I'm stuck with (at least for now) Maybe I'm not stuck, but I'm finding the live cd too large and confusing, with filesystems I've never heard of and I cant work out what I can and cant do, given its a non-volatile media.
Anyway grub2 is good, as I think I can boot ISO images from an msdos or linux partition, without burning a cd; however, its bad, as to create grub.cfg I will need to build grub2 for whatever flavor of linux I finally choose (can you compile Grub for any kernel and use any library to do it?) What I am trying to do is a "frugal install" of a smaller distro, with boot, fat16, swap, & distro partitions, (the computer is p5mmx 200/64MB which runs 98SE and off97 fine, but seems to be minimal for linux). All the instructions to do this, tell you to copy the files across and modify your grub config (ie you already have it installed)
This is where I'm up to, I have created 2primary & 2 extended partitions. Put ext2 filesystems onto the first primary partition (for booting), and the 2nd extended (for linux) Run grub-install, so there is a directory grub at the root of the first partition. created a "linux" directory at the root of each of the ext2 partitions copied vmlinuz & initrd.gz to "linux" on the boot partition, copied the .sfs files to the other partition directory I don't know what to put in the grub file and what 'x' flages to reset to tie all this together.
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i tried resetting my linux based PC and it did not come up thereafter. i power off and on the PC, yet it did not come on. i assistance in resolving this problem.
View 6 Replies View RelatedWhenever I change my Display and Monitor settings. The settings keep getting reset every time I restart KDE. The changes work fine and as expected, they just keep getting wiped every time for some reason.Here is what the settings look like after each restart:And here is what I'm trying to modify them t
View 1 Replies View RelatedDual booting suselinux with Windows 7, when I boot into either OS I need to reset the PC clock. The clock is off by 6 hours, which coincidentally is the difference between my time zone and GMT, -6 hours. Its not six hours behind but rather six hours ahead of my local time. My interpretation the setting for my local time zone is not being saved? Or are they being overridden by the OS'es? Both OS have the same time zone setting, Central Standard Time USA?
View 2 Replies View RelatedAfter login I get the blue desktop with the swirly art thing but I don't have a starting point to be able to do anything and think screen resolution may be the issue. How do I resolve that?
View 2 Replies View Relatedi am just starting a ubuntu server and i am trying to learn i have a script that runs ever hour and i would like to put a counter (count=count+) in a line if it is true and also if the counter reaches its value of 10 to reset the counter to zero
View 3 Replies View RelatedHow do I reset password in unbuntu 9.04?
View 1 Replies View RelatedI am executing the following script using 'awk -f process.awk out' where 'out' is the input file which consists of 5000 sequences. Each time it takes one sequence, run the below program by creating a directory, run the mfold command within that directory, running another shell script 'final5' and redirect the output to a file from final5 shell. After that the directory is deleted, taking second sequence from 'out' and repeating this process. It is working well upto 1020 directories. From 1021 it is giving error. After executing this 1000 times, can we reset the counter to 1 in such a way it takes it as directory 1 and start this process for 1001 to 2000 sequences. Similarly I have to reset the counter to five times because input file contains 5000 seqeunces.
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I have been doing some customization to my ubuntu Box related to font settings. Now all the font settings for whole system have been badly scrambled. I am feeling it very hard to reset all the settings too default again.I have been modifying system---> Preference ---> Appearance. if there exists any way to reset my font configuration to default.
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