General :: Unable To Start Iptables?

Feb 25, 2010

I am unable to start iptables :

Code:
-bash-3.2# /sbin/chkconfig --list | grep ip
iptables 0:off1:off2:on3:on4:on5:on6:off

[code]...

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Fedora Servers :: Unable To Restore My Iptables From Iptables-save After Upgrading

Nov 26, 2010

I am unable to restore my iptables from iptables-save after upgrading Fedora. I cannot get iptables-restore to work, and I have resorted to entering rules manually using the GUI.

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General :: Iptables Will Not Start -error On Line 18?

Nov 26, 2010

I'm a linux noob, only know about enough to be dangerous...I am trying to get my Fedora Core firewall to work - I actually didn't know it wasn't until I started poking around in the GUI (I use both CLI and GUI) - so I used the CLI to try and start it and got the following:

[root@linuxbox ~]# service iptables start
Flushing firewall rules: [ OK ]
Setting chains to policy ACCEPT: filter [ OK ]

[code]...

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General :: Unable To Find Iptables Config File In Ubuntu Lucid

Jun 1, 2011

let me know where is iptables rules stored?

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General :: Transparent Squid - Iptables Syntax And Unable To Use Outlook To Access SMTP And POP3

Feb 10, 2011

I've set up Ubuntu 9.04 (desktop) at home in a lab environment (workgroup rather than domain) and have configured Squid. Everything works fine but, when I took it to the next level and made the proxy transparent, my problems began. I can still access sites (having pointed the XP Pro client to the squid box as the DG) and the sites are logged in /var/log/squid/access.log but I am unable to use Outlook to access my SMTP and POP3. I guess that the setup is blocking ports 25 and 110 and I'll need to configure iptables to forward packets destined for these ports directly to the "real" DG, rather than the Squid box. Here's the set up:

A single NIC (eth0) on 172.19.0.250 / 16 (static) ADSL router ("real" DG) on 172.19.0.1 I executed iptables -t nat -A PREROUTING -i eth0 -p tcp --dport 80 -j REDIRECT --to-port 3128 My squid.conf:

Code:
acl all src all
acl manager proto cache_object
acl localhost src 127.0.0.1/32
acl to_localhost dst 127.0.0.0/8
acl localnet src 10.0.0.0/8# RFC1918 possible internal network
acl localnet src 172.16.0.0/12# RFC1918 possible internal network
acl mynet src 172.19.0.0/16
[Code]....

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General :: When Restart The Iptables Service Then The Firewall Entries Are Again Shown In Iptables?

Sep 17, 2010

I am facing a strange problem witht my iptables as there are some firewall entries stored somewhere which is displaying the below firewall entries even after flushing the iptables & when I restart the iptables service then the firewall entries are again shown in my iptables as shown below,

[root@myhome ~]# iptables -L
Chain INPUT (policy ACCEPT)
target prot opt source destination

[code]....

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General :: Unable To Start FC5

Jun 15, 2010

My /dev/sda1 has problem and we are unable to start my FC5, how to bypass it .. ?

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Ubuntu :: Fail2ban Bug - Jails Can't Start In IPTables

May 10, 2010

Currently suffering from this bug:If you don't want to read the whole thing, it appears fail2ban overloads IPTables when you have too many jails, and sends a wholeload of commands at once.I attempted to use the workaround making it sleep for a random period of time, but this does not help at all, it still fails like it used to.Any ideas? Fail2ban is a pretty popular app...Ubuntu 9.10.

Code:
$ aptitude show fail2ban
Package: fail2ban

[code]...

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General :: Unable To Start X In Centos - VPS - SSH

Oct 18, 2010

# startx
xauth: creating new authority file /root/.serverauth.18174
X Window System Version 7.1.1
Release Date: 12 May 2006
X Protocol Version 11, Revision 0, Release 7.1.1

[Code]....

Fatal server error: xf86OpenConsole: Cannot open /dev/tty0 (No such file or directory)

XIO: fatal IO error 104 (Connection reset by peer) on X server ":0.0" after 0 requests (0 known processed) with 0 events remaining. Couldnt get a file descriptor referring to the console

i have used these commands also

mknod /dev/tty0 c 4 0
chmod 660 /dev/tty0

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General :: Unable To Start Nagios

Mar 23, 2011

I have configured nagios on my local VM machine and i got no error

Total Warnings: 0
Total Errors: 0

Things look okay - No serious problems were detected during the pre-flight check

But when i am unable to start nagios # service nagios start nagios: unrecognized service

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General :: Unable To Start PHPMyAdmin (3.3.0)

Mar 9, 2010

I have download the below tar.gz then extract it , and then put it to DocumentRoot to run the index.php, but unable to use it. What program that I need to install before running it?
phpMyAdmin-3.3.0-english

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Ubuntu Security :: Fail2ban Bug - Jails Can't Start In IPTables?

May 10, 2010

Currently suffering from this bug:If you don't want to read the whole thing, it appears fail2ban overloads IPTables when you have too many jails, and sends a whole load of commands at once.I attempted to use the workaround making it sleep for a random period of time, but this does not help at all, it still fails like it used to.Any ideas? Fail2ban is a pretty popular app...Ubuntu 9.10.

Code:
$ aptitude show fail2ban
Package: fail2ban

[code]...

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CentOS 5 Networking :: IPTables Service Failed To Start

May 9, 2009

I have CentOS 5.2 just installed and massively updated with yum -update command. Than I tried to configure firewall. After changes via system_config_securitylevel_tui (open ssh, http, ftp, and 3306:TCP ports) iptables service can't start with message

> /sbin/service iptables start
Flushing firewall rules: [OK]
Setting chains to policy ACCEPT: mangle filter nat [OK]
Unloading iptables modules: [OK]
Applying iptables firewall rules: iptables-restore v1.3.5: Couldn't load match `TCP':/lib64/iptables/libipt_TCP.so: cannot open shared object file: No such file or directory
Error occurred at line: 18
Try `iptables-restore -h' or 'iptables-restore --help' for more information.
[FAILED]

I erased the iptables service and installed it again with yum. How can I make this service work?

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Ubuntu Servers :: Make Start An Iptables.cf Script On Server?

Mar 5, 2011

I am trying to make start an iptables.cf script on my server.

I have copied it into /etc/init.d/
And try to make it load with /etc/init.d/iptables.cf start
Then "not permission" (I was the root then).
So, sudo /etc/init.d/iptables.cf start
Then, "command not found".

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General :: Unable To Start GUI - How To Switch To KDE / Gnome

May 30, 2009

I install SuSE but I can use only command on line how can I switch to KDE or Gnome. This is the first time I use linux.

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General :: Unable To Start Puppet Master?

Jun 27, 2011

I was able to start puppet server using.

Code:
service puppetmaster start

but since i upgrade the puppet i m not able to start it.

Code:
# puppet --version
2.7.1
# service puppetmaster start
puppetmaster: unrecognized service

[Code]....

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General :: Unable To Start STARTX On Redhat 5?

Sep 6, 2010

I have being googling and trying to find out solution to unable to startx.Please note i have already search from last 2-3 days for the solution but didn't found anything.So request someone to guide me step by step.Also one more thing, the server was crashed and i upgraded the existing server using CD. But since then we are not able to start startXI hope i can get some help here ,i am a newbie to linux but i am computer engg so i can understand some logics..I am getting below error

Code:
[root@astarcftp /]# startx
xauth: creating new authority file /root/.serverauth.13592

[code]....

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General :: Unable To Start Winbind After Reboot

Jan 9, 2011

After adding the box to the domain I restart the box, since then the Winbind service stops working and I 'm not able to start it.

when I do Service Winbind Start it tells me FAILED .

What would cause the Winbind service to stop working?

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General :: Unable To Start Windows After Installing Red Hat

Aug 12, 2009

i was using win xp sp2. i just installed red hat linux by making one of the windows drive as unpartitioned space . i kept windows as my default os .my linux is working properly , but when i goes to start windows , it shows error " windows unable to start , hal.dll file is missing or corrupt".so to solve this problem , i decided to repair windows , but when i isert win xp bootable cd , cd starts booting , after showing messege " setup is inspecting your hard ware " , black screen appears , nd nothing happens after that.what should i do ? i want keep linux as it is and also want to start my windows again . tell me how to repair windows . what should i do to boot win xp bootable cd properly.

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General :: Unable To Start Xserver On Mandrake 9.2?

Jul 6, 2011

I'm basically a linux noobie, and have a problem with one of my machines I use for work. As the title states I am unable to start my xserver, using the startx command I have been using for the past 5 years. It goes to the blue loading screen with the x for a cursor, hangs there for about a min or so then goes back to the command screen. I get an error:

giving up.
xinit: Permission denied (errno 13): unable to connect to xserver
waiting for xserver to shut down
xinit: Server error.

I have tried logging on as root and trying startx again. Same error.

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General :: Unable To Start X When Booting With Acpi=off Or Modeset=0

Jun 30, 2011

Yesterday I thought I had solved my "Blank screen boot"-issue when I successfully got to the terminal login screen without the screen going black by booting with

Code:
Linux acpi=off
I spoke too soon. I found out shortly after that when trying to "startx" with acpi off gave me these errors:
Code:
WARNING: Error inserting i2c_algo_bit ("filepath"): No such device
WARNING: Error inserting intel_agp ("filepath"): No such device

[Code]....

Then I read somewhere that booting with "i915.modeset=0" might work. So I removed acpi=off from lilo and added this, and sure enough, I got to terminal login, but I get the same errors with "startx".

I must make it clear that I can successfully perform startx when I boot without "acpi=off" or "i915.modeset=0", I am unable to see the screen but I can hear the KDE fanfare, etc.

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General :: Unable To Start HTTPD Service - Getting Error

Jul 22, 2011

I have centos 5.3 installed, while restarting httpd service I get error starting http:/bin/bash line 1 9941 segmentation fault /usr/sbin/httpd. If I stop httpd service and start it will start but if make service httpd restart it give above error.

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General :: Unable To Start Network Service On My Centos Box

Nov 28, 2010

I am unable start network service on my centos box. /etc/init.d/network start device eth0 does not seem to be present, delaying initialization lspci | grep Ethernet

Doesn't show any results. It seems os doesn't identify my NIC. I am using compaq presario model pc

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General :: Unable To Start Ubuntu On My Dual Os System

Jan 15, 2011

Per my request my son installed XP and Ubuntu(interested in learning Linux)in my computer. The installation went well and I was able to choose the system I wanted to work in from the menu. It worked for several months but now when I choose Ubuntu from the menu I longer get to the Ubuntu login screen.

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General :: Error - Unable To Start (cent OS ) Machine In Run Level 5

Jun 8, 2010

Suddenly my machine not working under run level 5 and it seems to be problem with xserver and it is saying that "in last 90 seconds xserver restarted 6 times and unable to start" and then just giving blank screen.So i changed the run level to 3 and using startx command i am managing to work now.

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General :: Changed User Password / Unable To Start Services

Jul 25, 2011

Vmware tells me it cannot start services.I believe the issue is tied to permissions because the message indicated the log with the full details was located in /tmp/vmware-root/setup-4772.log but when I go there I receive a message telling me I do not have permission to the directory and there's a lock symbol on the directory from the File Browser utility.What do I need to do to unlock the folder and get vmware working again ?

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General :: Unable To Start RALUS Service - Download Libstdc++.so.5

Sep 1, 2010

I trying to install RALUS on my RHEL 5 os version 2.6.18-8.el5 (i386) My backup exec server is BE 2010 R2 the installation of ralus completes however with error libstdc++.so.5 missing noted that due to this i'm unable to start ralus service /etc/init/VRTSralus found a link [url] need to download compat-libstdc++-33-3.2.3-63.i386.rpm tried the rpmfind.net and as well as rpm.pbone.netid did find appropriate rpm however could not download one.

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Software :: Iptables - Unable To Log To Rsyslogd

May 16, 2011

I am using iptables and what i want to do is have is log to a specific file that i have set for it. Here is what i edited to rsyslog.conf

#kern.* /dev/console
:msg, contains, "iptables" /var/log/iptables
& ~

now as far as iptables rules here is what i am working with...

iptables -A INPUT -i eth0 -p tcp --tcp-flags ALL NONE -m limit --limit 5/m --limit-burst 7 -j LOG --log-level 4 --log-prefix "iptables"

however when i run my script i get this kind of output:

iptables v1.4.9: unknown option `--log-level'

Try `iptables -h' or 'iptables --help' for more information. when i do 'iptables -L -n' i get this kind of output..

LOG tcp -- 0.0.0.0/0 0.0.0.0/0 tcp flags:!0x17/0x02 state NEW limit: avg 5/min burst 7 LOG flags 0 level 4 prefix `iptables'

why i am getting this error unknown option '--log-level' and two why is not writing anything to /var/log/iptables when i do 'cat /var/log/iptables' i get nothing

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General :: Can't Find ./prog.sh Start - Unable To Kill Manually Using Command

Nov 3, 2010

I'm trying to figure out how to operate a rather large Java program, 'prog'. If I go to its /bin/ dir and configure its setenv.sh and prog.sh to use local directories and my current user account. Then I try to run it via "./prog.sh start". Here are all the relevant bits of prog.sh:

[code]...

When I actually do ./prog.sh start, it starts. But I can't find it at all on the process list. Nor can I kill it manually, using the same command the shell script uses. But I can tell it's running, because if I do ./prog.sh stop, it stops (and some temporary files elsewhere clean themselves out).

[code]...

the process is running yet not in any way listed by the system. I can't find it in ps or /proc/, nor can I kill it. But the shell script can still stop it properly. So my question is, how can something like this happen? Is the process supremely hidden, actually unlisted, or am I just missing it in some fashion? I'm trying to figure out what makes this program tick.

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General :: Unable To Successfully Start A KDE Session(SLAX), Check Out The Error?

May 1, 2010

I'm not able to successfully start a KDE session(SLAX), check out the error, Code: xauth: creating new authority file /root/.serverauth.7378

X.Org X Server 1.4.2
Release Date: 11 June 2008
X Protocol Version 11, Revision 0

[code]....

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