#2956 - Performance warnings
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By Chris Graham
- Added
- 1 view
| Identifier | #2956 |
|---|---|
| Issue type | Feature request or suggestion |
| Title | Performance warnings |
| Status | Completed |
| Tags |
Type: Performance (custom) |
| Handling member | Chris Graham |
| Addon | health_check |
| Description | Warn if running on a server with:
- Low memory - An Intel Atom or ARM processor - Very slow disk I/O - No PHP opcode cache (APC etc) |
| Steps to reproduce | |
| Additional information | This is just to help people diagnose/preempt performance problems. We don't want users installing on servers with Intel Atom processors and then wondering why the CPU performance is dreadful:
http://www.cpubenchmark.net/cpu.php?cpu=Intel+Atom+D510+%40+1.66GHz Unfortunately some dedicated servers are using these for 'green' reasons, and it's really not suitable for any serious CMS. It's like running on 15 year old hardware. |
| Funded? | No |
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Comments
require_code('global4');
$out .= '
<strong>Normative performance</strong>: ' . float_format(find_normative_performance(), 0) . '%
';