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General Cache Information

APC Version3.1.9
PHP Version5.3.10-1~dotdeb.1
APC Hostlocalhost
Server Softwarenginx/1.0.15
Shared Memory1 Segment(s) with 2.0 GBytes
(mmap memory, pthread mutex Locks locking)
Start Time2012/04/24 22:50:48
Uptime3 weeks, 1 day, 19 hours and 5 minutes
File Upload Support1

File Cache Information

Cached Files1593 (113.2 MBytes)
Hits2556927984
Misses1735
Request Rate (hits, misses)1298.26 cache requests/second
Hit Rate1298.26 cache requests/second
Miss Rate0.00 cache requests/second
Insert Rate0.00 cache requests/second
Cache full count0

User Cache Information

Cached Variables102532 (243.5 MBytes)
Hits313826046
Misses3856066
Request Rate (hits, misses)161.30 cache requests/second
Hit Rate159.34 cache requests/second
Miss Rate1.96 cache requests/second
Insert Rate1.96 cache requests/second
Cache full count0

Runtime Settings

apc.cache_by_default1
apc.canonicalize1
apc.coredump_unmap0
apc.enable_cli0
apc.enabled1
apc.file_md50
apc.file_update_protection2
apc.filters
apc.gc_ttl3600
apc.include_once_override0
apc.lazy_classes0
apc.lazy_functions0
apc.max_file_size1M
apc.mmap_file_mask
apc.num_files_hint1000
apc.preload_path
apc.report_autofilter0
apc.rfc18670
apc.rfc1867_freq0
apc.rfc1867_nameAPC_UPLOAD_PROGRESS
apc.rfc1867_prefixupload_
apc.rfc1867_ttl3600
apc.serializerdefault
apc.shm_segments1
apc.shm_size2G
apc.slam_defense1
apc.stat0
apc.stat_ctime0
apc.ttl0
apc.use_request_time1
apc.user_entries_hint4096
apc.user_ttl0
apc.write_lock1

Host Status Diagrams

Memory Usage
(multiple slices indicate fragments)
Hits & Misses
 Free: 1.6 GBytes (82.1%)  Hits: 2556927984 (100.0%)
 Used: 365.6 MBytes (17.9%)  Misses: 1735 (0.0%)

Detailed Memory Usage and Fragmentation



Fragmentation: 32.36% (544.4 MBytes out of 1.6 GBytes in 45319 fragments)