为什么不能建数据库

sunboy888

出现错误：

SQL 语句 :  

CREATE DATABASE `aaa`


MySQL 返回：


Can't create database 'aaa'. (errno: 2

是不是哪里设置出现错误？？？

sunboy888

谁能帮我解释一下这篇：

Problem:
Getting error:

fatal lock manager error: Semop failed, errno=28 [-no space left on device]

Solution:
This error is due to running out of semaphores or shared memory.

To resolve this problem increase the InterBase parameters:

version 3:
        SHMSIZE: size of shared memory segments
        SEMCOUNT: number of semaphores InterBase can use (max 12

version 4:
        V4_LOCK_MEM_SIZE: size of shared memory segments
        V4_LOCK_SEM_COUNT: number of semaphores

make sure kernel parameters are high enough:

    SEMMNS: number of semaphores in system (SEMCOUNT+16)
    SEMMNU: number of semaphore undo structures (>;= NPROC)
    SHMMAX: max size of share memory segment (>;=SHMSIZE)

sunboy888

还有这篇：

Michael>; I am starting a new database and I cant seem to do some things, what do
Michael>; these errors mean


Michael>; create database mike;
Michael>; Can't create database 'mike'. (errno: 2


Michael>; use test;
Michael>; create table example (id INTEGER);
Michael>; ERROR 3: Error writing file './test/example.frm' (Errcode: 2


Hi!


(/tmp) perror 28
No space left on device


This means that you are out of disk space.


Regards,
Monty

sunboy888

那个图像是"8"