| Bug #56283 | Recommend innodb_change_buffering=none when tables are not on disk medium | ||
|---|---|---|---|
| Submitted: | 26 Aug 2010 8:41 | Modified: | 27 Aug 2015 4:26 |
| Reporter: | Marko Mäkelä | Email Updates: | |
| Status: | Won't fix | Impact on me: | |
| Category: | MySQL Server: Documentation | Severity: | S5 (Performance) |
| Version: | 5.1 plugin, 5.5+ | OS: | Any |
| Assigned to: | Daniel Price | CPU Architecture: | Any |
| Tags: | flash, ibuf, innodb_change_buffering, random I/O, SSD | ||
If the data you need to attach is more than 50MB, you should create a compressed archive of the data, split it to 50MB chunks, and upload each of them as a separate attachment.
To split a large file:
- On *nix platforms use the split command e.g.
split -b 50MB <my_large_archive> <my_split_archive_prefix> - On windows use WinZip or a similar utility to split the large file
