M
means megabyte
.
1 T(terabyte) = 1024 gigabytes
1 G(gigabyte) = 1024 megabytes
1 M(megabyte) = 1024 kilobytes
1 K(kilobyte) = 1024 bytes
質問
Reading configuration files, like my.cf, I am seeing this:
This is for a system with little memory (32M - 64M) where MySQL plays
What does the M
mean in general, and what kind of measurement unit is it in? Does it refer to a megabyte which has the value of 1024?
If a machine has 1 gigabyte of ram how much M
is that?
解決
M
means megabyte
.
1 T(terabyte) = 1024 gigabytes
1 G(gigabyte) = 1024 megabytes
1 M(megabyte) = 1024 kilobytes
1 K(kilobyte) = 1024 bytes
他のヒント
1 byte (B) = 8 bits 1 KB = 1024 bytes = 2^10 bytes 1 MB = 2^10 KB = 2^20 bytes 1 GB = 2^10 MB = 2^30 bytes