General Cache Information
| APCu Version | 5.1.21 |
| PHP Version | 8.1.2-1ubuntu2.22 |
| APCu Host | sunjammer.sugarlabs.org (sunjammer.sugarlabs.org) (209.51.188.53) |
| Server Software | Apache |
| Shared Memory | 1 Segment(s) with 32.0 MBytes
(mmap memory) |
| Start Time | 2025/12/21 12:06:59 |
| Uptime | 1 minute |
| File Upload Support |
Cache Information
| Cached Variables | 32850 ( 26.2 MBytes) |
| Hits | 425462 |
| Misses | 35611 |
| Request Rate (hits, misses) | 4433.39 cache requests/second |
| Hit Rate | 4090.98 cache requests/second |
| Miss Rate | 342.41 cache requests/second |
| Insert Rate | 321.20 cache requests/second |
| Cache full count |
Runtime Settings
| apc.coredump_unmap | 0 |
| apc.enable_cli | 0 |
| apc.enabled | 1 |
| apc.entries_hint | 4096 |
| apc.gc_ttl | 3600 |
| apc.mmap_file_mask | |
| apc.preload_path | |
| apc.serializer | php |
| apc.shm_segments | 1 |
| apc.shm_size | 32M |
| apc.slam_defense | 0 |
| apc.smart | 0 |
| apc.ttl | 0 |
| apc.use_request_time | 0 |
Host Status Diagrams
| Memory Usage (multiple slices indicate fragments) |
Hits & Misses |
| Free: 4.7 MBytes (14.8%) | Hits: 425462 (92.3%) |
| Used: 27.3 MBytes (85.2%) | Misses: 35611 (7.7%) |
Detailed Memory Usage and Fragmentation
Fragmentation: 100.00% ( 4.7 MBytes out of 4.7 MBytes in 102 fragments) |