I am trying to increase performance on our system. I wanted to tell iptables not to retain entries into the ip_conntrack. I try to put this int he iptables but I receive the error : seems to have a -t table option.
The entry I'm adding is: -t raw -A PREROUTING -i lo -j NOTRACK
i used to have ubuntu 9.i decided to move to sabayon so i used the live cd to install it ,resize the ubuntu partition and use the remaining space for sabayon.while the resizing procedure i got an error(i dont have a copy of the error log file but i know it has something to do with an anaconda process).i aborted the installation and the result was an filesystem that couldnt be mounted.when i try to mount the hdd i get this:
Code: Error mounting: mount: wrong fs type, bad option, bad superblock on /dev/sdb1,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so and this is what i get from fsck: Code: $ sudo fsck -f /dev/sdb1
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We purchased a virtual server from GoDaddy (1 month trial) to set up as a proxy for our networks (24 of them). I am having 2 separate issues. The first is I can't configure/install NAT and support is telling me the only way I can is to purchase a dedicated server. Here's the error:
iptables -t nat -A PREROUTING -p tcp --dport 80 -j REDIRECT --to-port 3128 iptables v1.3.5: can't initialize iptables table `nat': Table does not exist (do you need to insmod?) Perhaps iptables or your kernel needs to be upgraded. Here's the fix: [URL] So, what I am hoping to do is configure this by just opening port 3128 directly, and only allowing access from our networks. As a test I did this and allowed only from our office and it did not work. However I can't connect, so I am wondering what I am doing wrong? Here's my squid configuration:
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Installed rhel 5.3 on dell r710 with md1000 as das.
After creating raid 0 + 1 and rebooting, received an error message below:
I setup a virtual server with these configurations:
1. Mail server: POSTFIX / DOVECOT
2. Webmin / Virtualmin
I am getting email to desired folders locally but I am not getting email from outside to desired users. Emails are bounced back with message "Address not found in virtual alias table".
Recent log errors are:
Sep 8 04:25:49 server1 postfix/smtpd[28002]: cannot load Certificate Authority data
Sep 8 04:25:49 server1 postfix/smtpd[28002]: warning: TLS library problem: 28002:error:02001002:system library:fopen:No such file or directory:bss_file.c:122:fopen('/etc/pki/postfix/root.crt','r'):
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what is the translation table and referance table in any DB (with referance to Data conversion)
View 2 Replies View RelatedError: Cannot connect to the database because: INSERT command denied to user 'webuser'@'localhost' for table 'visitor'
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i need to prepare a presentation for that i have to copy a table from [URL] to my power point slide. but when i am copying it i am just getting a table with single column. is there a method to import the contents from web page table to my presentation table?
View 2 Replies View RelatedProvided this example code with a few givens:
- a database connection has already been made and proven to work
- the variables $newname, $newnumber and $oldnumber have a value; $newname is type varchar(25), the other two are integer).
PHP Code:
$params=array($newname,$newnumber,$oldnumber);$new_result=pg_query_params($db,"UPDATE mytable SET name=$1, number=$2 WHERE number=$3",$params);$new_number_rows=pg_affected_rows($new_result);
I get an error, and when looking on the database end I the query with the $1 $2 and $3 instead of assigned values; pg_last_error() shows: Quote: ERROR: syntax error at or near "WHERE" LINE 1: WHERE number=$3 ^
Since the given name may contain quotes, or someone may try sql injection, I wanted to use this safe(r) function;
Kmail 1.13.2 Problem on startup, error is from nepomuk, data storage. "cannot find Redland backend, nepomuk is disabled until fixed. Also see the following error from the akonadi console:
100503 10:00:15 [Note] Plugin 'ndbcluster' is disabled.
100503 10:00:15 InnoDB: Started; log sequence number 0 31413862
100503 10:00:15 [Warning] Can't open and lock time zone table: Table
'mysql.time_zone_leap_second' doesn't exist trying to live without
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I installed openSUSE on a XP runnng computer and every thing is OK.When I tried to Install a new XP, I got this error:Code:Invalid Partition Table I fixed it by reinstalling GRUB using Rescue System.I tried fix mbr on XP Repair System and I got that error again.Now I want to keep XP and remove openSUSE. But computer only boots by GRUB and XP's boot loader is unable to boot and shows that error
View 9 Replies View RelatedI had a RAID controller in a system that would not load Virtuozzo. So I deleted the array created by the 3Ware 9550SX controller before removing it and one drive from the CentOS 4.8 server. Even though I deleted the array when the server boots it shows an error:
ERROR : asr : invalid RAID config table
How can I clear and remove the table without having to reload the OS? Can I? Di I need to run the Seagate Tools and reset the drive?
This was a really frustrating problem which turned out to have a really simple solution, so I'll share it with people who might be having the same struggle. Problem You plug in a usb hard disk and try and mount it using:
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I spent hours - days - hunting around for the solution! (And felt a bit humiliated when I realised how simple it was!) PS, There used to be a "Success story" section on LQ, but I couldn't find it; if this is better in another section, please move it. PPS, I'm on a public computer and won't have Linux access for a looong time - if anyone can copy the message that fdisk prints out to help people who are searching for it
I am trying to make a copy of the SD card that my TS-7800 SBC boots from. When I plug the SD into my opensuse pc I get this error. Error mounting: mount exited with exit code 32: mount: wrong fs type, bad option, bad superblock on /dev/sdb4, missing codepage or helper program, or other error In some cases useful info is found in syslog - try dmesg | tail or so There are four partitions on this card and I can only access one of them.
dmesg | tail gives me this
[894.422497] EXT2-fs warning: mounting unchecked fs, running e2fsck is recommended
when I do e2fsck -p /dev/sdb4 I get
e2fsck: Bad magic number in super-block while trying to open /dev/sdb4 /dev/sdb4: The superblock could not be read or does not describe a correct ext2 file system. If the device is valid and it really contains an ext2 filesystem (and not swap or ufs or something else), then the superblock is corrupt, and you might try running e2fsck with an alternate superblock: e2fsck -b 8193 <device> I was hoping I could just plug in both cards and do this dd if=/dev/sdb of=/dev/sdc to copy everything and have a back up SD card.
I switched back to Fedora after a long time and wow a lot of things have changed! Fedora 12 is looking amazing and the best part is I could install it on my USB so easily. And then I found I couldnt open any PDF files on Fedora - I tried installing AdobeReader, xpdf and openoffice. All of them are just throwing some file format errors.... <I cant push a screenshot now since i removed the packages>
Initally i thought it might be some version conflict but it turned out I couldnt open any pdf's including docs from 5 years back to docs with embedded media content. I know I havent put any info here. I am looking for a little info on what is needed to get Acrobat/Xpdf working in Fedora 12... And I couldn't get any errors logged so I'd like a little help there if I need to share some debug messages...
that gave these messages [root@localhost Presentations]# evince module-development.mgp.pdf
** (evince:5768): WARNING **: Failed to create dbus proxy for org.gnome.SettingsDaemon: Could not get owner of name 'org.gnome.SettingsDaemon': no such name
Error: May not be a PDF file (continuing anyway)
Error: PDF file is damaged - attempting to reconstruct xref table...
Error: Couldn't find trailer dictionary
Error: Couldn't read xref table
Recordedseek became corrupted and couldn't be fixed no matter what I tried, so I went in, truncated the table and rebuilt it with mythcommflag. I also did some myisamchk repairs on a couple of other tables (settings and eit_cache). Now myisamchk tells me all the tables are fine. But when I restart the database I'll get an error like: ERROR 126 (HY000) at line 1: Incorrect key file for table '/tmp/#sql_2506_0.MYI'; try to repair it
In terms of the effect, I have lost all my recordings. Listings seems fine (although it has crashed a couple of times, I think I've fixed whatever was wrong), recording schedules seems fine, but even though there is stuff due to record upcoming recordings is empty. Mysqlcheck isn't showing any problems, I'm at a loss as to where to go from here.
Does anyone know how to write this command for mysql version 4? (The command is for mysql version 5, I guess since when I check database in mysql server version4 there is no database name information_schema ) command:select concat(table_schema,'.',table_name) as table_name,table_rows from information_schema.tables where table_rows > 1000000 order by table_rows desc; meaning:show all database,table name and row count from all databases that has table row more than 1000000
Run result with mysql version 5: mysql> select concat(table_schema,'.',table_name) as table_name,table_rows from information_schema.tables where table_rows > 1000000 order by table_rows desc;
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Recently I got a very rare database issue, it says: Error: Couldn't read status information for table clients_copy () mysqldump: Couldn't execute 'show create table `clients_copy`': Table 'adm_retail.clients_copy' doesn't exist (1146) Error: Couldn't read status information for table dt_mx_emp ()
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hen I change innodb_log_file_size to more than 5mb no php script is working... and I have this strange error in my scripts errror_log
Date: Sun, 10 Jan 2010 15:00:39 +0200
Error Number: 1286
Error: Unknown table engine 'InnoDB'
IP Address: 77.7.246.165
Page: /index.php?showtopic=174868
mySQL query error: SELECT * FROM ibf_topics WHERE tid=174868
I change it in my.cnf than restarted mysql
I'm trying to boot into the Live CD (64bit version) and it dies with an error "nouveau .... 0x8DF6 Init table command not found: 0xA9". Get the same error after I install and try to boot into Debian, it starts booting but errors out later.
Running Intel 4770K on Gigabyte Z97X-UD5H with 8G ram, Nvidia graphics card and several SSDs ...
I have installed both Windows Xp and Fedora 12. Last time when i was working on Fedora it didn't shut down properly. Now following error occurs and finally the system sleeps.
ata1.00 : exception Emask 0x0 Sact 0x0 SErr 0x0 action 0x0
ata1.00 : BMDMA stat 0x25
ata1.00 : cmd c8/00:00:50:5a:34/00:00:00:00:00/e4 tag 0 dma 131072 1n
res 51/40:7f:d1:5a:34//00:00:00:00:00/e4 Emask 0x9 (media error)
ata1.00 : status : { DRDY ERR }
ata1.00 : err : { UNC }
end_request: I/O error, dev sda, sector 70539985 JBD : Failed to read block at offset 5884 EXT4-fs(sda): error loading journal mount: wrong fs type, bad option, bad superblock on /dev/sda8, codepage or helper program, or other error In some case useful info is found in syslog-ty dmesg | tail or so
Is there a difference between using GPT partition table when formating hard drives and MS-DOS partition table? What are the advantages/disadvantages of using either?
View 2 Replies View RelatedI am trying to compile a hello world program to run on a powerpc processor. I used GCC 4.4.1 from Ubuntu 9.10 on a X86 (PC) platform.
Which value should I use to indicate powerpc architecture?
I've installed pbnj 2.0 with the command "sudo apt-get install pbnj" on ubuntu 10.04 I can successfully scan hosts with the command scanpbnj
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I was installing opensuse 11.2 in parallel with windows xp.but during installation suddenly power has gone and after that opensuse is giving me the error message corrupt partition.i am also not able to login in xp. so I decide to reinstall windows, I got the error saying "invalid partition table" after the first restart of windows xp installation.
I tried to use windows system recovery console and committing fixmbr and fixboot commands, but didn't work.
i have 2 window partition(1 for windows and 1 for data).i do,nt want to format 2,nd partition.
How can I installed windows?My plan was first to install windows xp, then opensuse again.
When i do this command
Code:
I get something like that... but how can i put them in that table more nicely?
like:
Code:
I've download the gpac files for MP4box from:[URL]..but im having issues compiling it. Its telling me "gcc: error: unrecognized option '--warn-common'"Running 64bit FC 15
View 2 Replies View RelatedI have a problem with my Ubuntu 9.10. I found on some help forum on how to clean up the boot menu some of the options for previous updates.So I went to terminal, typed gksu gedit /boot/grub/menu.lst
View 3 Replies View RelatedRecently I tried to get BGP table dumps from public route servers. I telnetted into one of those public route servers and ran "show ip bgp" command. My question is: how to save the command output to my local machine? I cannot run "show ip bgp > tmp.txt" on the remote route server.
View 1 Replies View RelatedWe are using LPC3250 ARM9 and LTIB for building the Linux 2.6.27.8 We have written some code to access GPIO and was working earlier with opensuse 9.0 We now have fedora 11 32 bit 2.6.30.10-105.2.23.fc11.i686.PAE When we make the program we get following errors we are using GCC3.4.5
#make -C /lib/modules/`uname -r`/build M=`pwd` modules
make -C /home/shekhar/lpc3250/ltib/rpm/BUILD/linux-2.6.27.8 M=`pwd` modules
make[1]: Entering directory
`/home/shekhar/lpc3250/ltib/rpm/BUILD/linux-2.6.27.8'
CC [M] /home/shekhar/samsung_lcd/gpio/char.o
cc1: error: invalid option `64'
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