Opcode Cache

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General Cache Information

APC Version3.0.19
PHP Version5.1.6
APC Hosthints.farm.trilud.it (trweb01.farm.trilud.it)
Server SoftwareApache/2.2.3 (CentOS)
Shared Memory1 Segment(s) with 2.4 GBytes
(mmap memory, pthread mutex locking)
Start Time2019/02/15 04:06:21
Uptime 22 hours and 12 minutes
File Upload Support0

File Cache Information

Cached Files21748 ( 1.6 GBytes)
Hits25345508
Misses27223
Request Rate (hits, misses)317.35 cache requests/second
Hit Rate317.01 cache requests/second
Miss Rate0.34 cache requests/second
Insert Rate0.30 cache requests/second
Cache full count0

User Cache Information

Cached Variables155 ( 36.7 MBytes)
Hits386043
Misses0
Request Rate (hits, misses)4.83 cache requests/second
Hit Rate4.83 cache requests/second
Miss Rate0.00 cache requests/second
Insert Rate0.00 cache requests/second
Cache full count0

Runtime Settings

apc.cache_by_default1
apc.coredump_unmap0
apc.enable_cli1
apc.enabled1
apc.file_update_protection2
apc.filters
apc.gc_ttl3600
apc.include_once_override0
apc.max_file_size1M
apc.mmap_file_mask/tmp/apc/apc.A9RRqH
apc.num_files_hint20000
apc.report_autofilter0
apc.shm_segments1
apc.shm_size2500
apc.slam_defense0
apc.stat1
apc.stat_ctime0
apc.ttl7200
apc.user_entries_hint4096
apc.user_ttl7200
apc.write_lock1

Host Status Diagrams

Memory Usage
(multiple slices indicate fragments)
Hits & Misses
 Free: 637.2 MBytes (25.5%)  Hits: 25345508 (99.9%)
 Used: 1.8 GBytes (74.5%)  Misses: 27223 (0.1%)

Detailed Memory Usage and Fragmentation



Fragmentation: 0.00% ( 23.3 KBytes out of 637.2 MBytes in 4 fragments)