I use a version of Ubuntu Desktop Edition 9.04 and installed various server software useful for my needs.
New issue. How do I get MySQL databases working on this system, and how do I get myPhpAdmin to help manipulate said databases onto the system?
I was having issues with MySQL Server and uninstalled it. I still have my databases at /lib/var/mysql.
My question: if I install MySQL Server (same version, 5.1) again, will it delete my databases, or will they still work?
Quick searches did not bring forth any standard solution.
I have installed Ubuntu Server 10 (x64) using LVM with two disks (this is a Virtual Machine on VMWare ESXi4)
During install I selected only disk 1, and LVM guided Installation Added LAMP and SSH
Server gives only a text mode configuration, great if you are a linux guru, but I am not so it took a bit to find a stripped down GUI. None could be found but I did the following:
apt-get install xorg gdm gnome-core (minimal Gnome install)
apt-get install gnome-system-tools (users and *****s, time)
apt-get install gnome-network-admin (network config)
apt-get install update-notifier (updates)
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I have created a similar system with Ubuntu, now I wish to move the var/www directory to sda1, and the databases from MySQL.
Trying to set up a backup for mySQL databases in CRON.
I've entered the following line in /etc/crontab:
Code:
7 13 * * * root mysqldump -u root -pMYPASSWORD --all-databases | gzip > /home/myuser/mysql_backups/database_`date '+%Y-%m-%d'`.sql.gz
grep CRON /var/log/syslog shows:
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If I run the command outside of CRON, it creates the backups no problem, but CRON is not doing anything.
I have a laptop and a desktop PC, both running Ubuntu 10.04 and both are configured the same way. I am using Unison-gtk to sync the data between both computers... This works for everything... except for my mysql databases. Any way to simply sync my mysql databases on both computers. Right now I need to do this table-per-table... and it is quite long to proceed like this. What I need is a script or a program (open and preferably free) that would just compare both databases (all the tables) and sync them either by updating existing tables or by creating them. This should work both ways... obviously. I could write a script for this, but I am sure there already is something for this out there.
View 9 Replies View RelatedI need to move mysql databases from my hard drive which is currently in external box. I can't boot the drive since the laptop is down. Nothing of the distribution on the drive is missing. I just need to know which files/folders copy to my new computer to have all databases running. Old computer ran on Dreamlinux (Debian-based). I'm currently running Ubuntu 9.10.
View 5 Replies View RelatedI have installed mysql ,php ,apache,phpmyadmin i have create a forum on mysite check it on[URL]..Now i have create a database with name login and then i create a table with name loginn ..After that in loginn table i create colums with name username (data type=varchar),and password(data type=int);i want when someone entered username and password in my sql ,it goes to database and userconnect to next page as we generally do in orkut or other social sites;I dont know how to connect with php with mysql and how to do it whole
View 3 Replies View RelatedHow do I restore MySQL Databases from an old hdd with Ubuntu on it which won't boot? Information below is not necessary just explaining how I ended up in this situation. Today the harddrive crashed on one of my development servers and I have no recent backup of the MySQL databases on the server.
The stuff on the server weren't horrible important but it would still be nice if I were able to recover some of the files. This is the thing, I don't think the harddrive is entirely dead because it comes to a screen saying harddrive error something enter to continue then it says GRUB in the upper left corner before the computer crashes/reboots.
So I installed Ubuntu server on a new HDD and now I want to attempt to recover the databases from the old HDD by mounting it in Ubuntu but before trying I would like to know who one does that. As I've understood it's a bit more complicated then one might thing because MySQL uses binaries and not plain-files.
I have a system with opensuse 11.0 and mysql
After changing the administrator password only information_schema and test databases are shown in GUI tools (webmin or mysql administrator GUI tool). After the error I restored the password to the old used
if I use mysql in terminal, and use show databases; I can see the 7 databases that I have.
I aslo cannot access to any field using GUI tools (cannot acces to database permissions, or MySQL Server Configuration, host permissions or MySQL system variables). The error is:
DBI connect failed : Access denied for user ''@'localhost' to database 'mysql'
Do you know how to restore the view/access to databases?
Starting mysqld daemon with databases from /var/lib/mysqli m installed mysql-5.0.77-4.el5_5.4
[root@serv ~]# mysql -u root
ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO)
[root@serv ~]# /etc/init.d/mysqld stop
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Rebooted my server after some funky stuff started happening with mysql. Turns out the drive that stores the mysql databases has gone missing. I did an fdisk, and the partition table is gone. I used gpart to see if there were any partitions available & there were -- two + one swap. Can you help me put this back together I know very little about reconstructing a table to use... Here is the output of what I've talked about...
b14:~# fdisk -l
Disk /dev/sda: 164.6 GB, 164696555520 bytes
255 heads, 63 sectors/track, 20023 cylinders
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how can I display all databases and their size using command lines (linux) in a mysql server?
View 3 Replies View RelatedI know very little about MySQL, but I've got some users that need it for testing on a Linux server.So I had set it up a while back, but now I'm running into some small problems.Right now, each user has his own database that I created and can do whatever with it. Each user only sees their own database.I didn't want them to be able to create new databases at all, but they can and when they do anyone can see them.
EDIT(Apparently they can only create databases beginning with the word "test" in the name)
I need to either:
1) Stop them from creating new databases (without affecting their ability to interact with the existing database)
OR
2) Make it so that when they create a database, only they have privileges on it and only they can see it (except mysql root of course).
Anybody know the statement to set these kinds privileges up?
EDIT: pfft... I've a read a bit more and realize that this is an intended part of the installation.
EDIT2
I'd still like to remove the ability to make test databases.
EDIT3:Ok, for reference this is how you prevent users from making and using test databases:
shell> mysql -u root -p
Enter password: (enter root password here)
mysql> DELETE FROM mysql.db WHERE Db LIKE 'test%';
mysql> FLUSH PRIVILEGES;
Relational databases usually have their data over in /var/lib/something. Users are in /home (with data in /var/www). How can I apply a single total disk space quota across all of these independent software systems (file systems, RDBMS, etc.)?
P.S. There's a bet going on around me as to just how awesome SU is. Let's see what you've got.
I transfered some mysql databases from an 8.04 partition to a 10.04 partition. They wouldn't open because the ownership & group was root:root since I transfered them as root. I looked at the original ownership of the files on 8.04 & found they were all "sane:124 ". I changed everything to mysql:mysql on the 10.04 partition & everything works O.K. now but I have no idea where that owner & group came from.
Two things I don't understand:
1 -Why I had to change ownership from root:root when I was logged in as root in mysql & the databases didn't show up?
2 - Where did the original "sane:124" ownership come from?
I am having no luck configuring ProFTPd on a Debian Lenny production server we use to host our MySQL databases and a few websites. I had originally set it up so I could login and manage our internal sites, but I have the need to allow a few clients in to access their sites that we host. I am trying to root the users in their site directory, which would be "/sites/www.whatever.com/".
It just hit me while typing this. Is it possible to create a user without a shell to prevent login via SSH and set the home folder to /sites/whatever instead of /home/username? That would allow me to continue operating with my current configuration and root them in their site while preventing SSH logins.
I installed myphpadmin using yum but I cannot find the GUI for it. Also I cannot get mysql to work It's not under any menu item and I cannot seem to find it.
View 11 Replies View RelatedI think this goes here, but I'm not sure. I decided that XAMPP had been troublesome enough. MySQL never worked. So I decided to instal the LAMP stack offered by YaST. I went about installing it thinking that it would all work. But it seems that I was wrong. So I try to start mysql, and here's what I get:
Code:
the-matrix:~ # mysql start
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/mysql/mysql.sock' (2) or
Code:
the-matrix:~ # rcmysql start
Starting service MySQL warning: /var/mysql/mysql.sock didn't appear within 30 seconds
chmod: cannot access `/var/run/mysql/mysqld.pid': No such file or directory
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i am using liferay5.2(mysql included in the download pack) on fedora. while liferay is working fine but i cannot connect to mysql.i am getting the error
[
[root@localhost ~]# ln -s /var/lib/mysql/mysql.sock /tmp
[root@localhost ~]# /etc/init.d/mysqld start
Timeout error occurred trying to start MySQL Daemon.
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i didnt find the mysql.sock file in the location /var/lib/mysql/mysql.sock. i cannot find the portal-ext.properties file also to make intial settings.
I've got several servers running RedHat4 ES, alongside several Windows 2003 servers with MS SQL on them.
Is there a MS SQL Client for Linux so I can connect to the SQL Server databases?
I'ev got Oracle running as well, and I can back these up from my linux boxes easily as there is a Linux ORacle client. I'd like to do the same with MS SQL, so I have one central location doing my database backups .
My /var/database/ directory is filled..!
Is there any way to redirect some databases to another directory .
Is there any program to create databases graphically? Something like Glom maybe?
View 3 Replies View RelatedI just found that PMON and SMON are running (i.e., showing in the output of ps -ef | grep -i [o]ra)but when I check MMAN (used for internal database tasks), nothing comes up:
Code:
ps -ef | grep -i [m]man
Is that okay or could there be some problem?
So, what are the essential processes of an Oracle Databse that we must check for their status to make sure that the Oracle Databse is up and running fine? What steps do you usually take to validate an Oracle Databse on a Unix / Linux (Production) Server (specifically immediately after a CR has been worked upon)?
I was wondering if there is any linux command to list all the databases on the system. I have PostgreSQL databases on my system. I can list them through the psql console, but I cannot do that in a shell script. Hence the need for a linux command.
View 2 Replies View RelatedI have some big sqlite3 databases in ~/.mozilla/firefox/profilename Notably places.sqlite (12 MB) and urlclassifier3.sqlite (33 MB). Is it possible to truncate them and wipe out the oldest records in them? Of course I could just wipe them completely, but that's not my goal - I just want to minimize the size of those files while keeping the newest records.
View 2 Replies View RelatedI've been running Kubuntu (up to 10.10 now) and also OpenSuSE. I have a Palm Pilot that I want to synchronize to the KDE databases for kontact, kaddressbook, korganizer, etc. Until my upgrade to KDE 4.5.4 I was able to use kpilot, but kpilot is no longer being maintained and has been dropped altogether from KDE 4.5.4. So I've been stranded. It seems that both kpilot and jpilot are quite ancient, not having been materially updated for ten years.
One suggestion I've heard is to replace my Palm with an iPhone, but that's not a path I want to take. The iPhone has capabilities (telephony for one) that I don't need but would be paying dearly for. Not only is the iPhone far more expensive than the Palm; it entails that horrendous and extortionate two-year contract with AT&T.
How I can sync my Palm to the KDE databases? One possibility is some combination of akonadi and OpenSync, but there doesn't seem to be support for that yet, let alone a clear explanation as to how to get that combination to work.
all of the website content will be on a separate partition called "/websites". I've got SELinux enabled, and set the context on /websites and subdirectories to "public_content_t", so that httpd (Apache) can access this partition. This works. However we also have mysql databases stored on this partition as well, and we are getting errors like this in /var/log/auditd/audit.log: type=AVC msg=audit(1286249333.390:326): avc: denied { search } for pid=6167 comm="mysqld" name="/" dev=sda3 ino=2 scontext=system_u:system_r:mysqld_t:s0 tcontext=system_u:object_rublic_content_t:s0 tclass=dir
I've tried setting the context to "mysqld_db_t" on the MySQL database folders, but it appears that it cannot get to the partition at all, or anything outside of /var/lib/mysql/. How can we get mysqld to access databases on this partition? Right now there are symlinks from folders in /var/lib/mysql/ that go to each database on /websites partition. Setting SELinux to Permissive mode gets everything to work fine. Basically with SELinux in Enforcing mode, we're getting errors in the PHP applications that httpd can't connect to the databases.
I have installed Mysql in Ubuntu 9, for the use of roundcube database.After installing iam getting the error like this
* Stopping MySQL database server mysqld [ OK ]
* Starting MySQL database server mysqld [ OK ]
* Checking for corrupt, not cleanly closed and upgrade needing tables.
So because of this in the roundcube configuration its giving the error message that MYSQL is not installed. So Kindly give me a idea how to solve this.
i was trying to allow remote access to mysql by following mysql was running perfectly until i got here :
Code:
/sbin/iptables -A INPUT -i eth0 -s 192.168.1.0/24 -p tcp --destination-port 3306 -j ACCEPT
i changed my.cnf bind-address line to : "bind-address = 127.0.0.1" and nothing
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getting foll error during 'make' part of compilation of mysql v5.5.6rc
Code:
libtool: link: unsupported hardcode properties
libtool: link: See the libtool documentation for more information.
libtool: link: Fatal configuration error.
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