Reasonable?

Hi!

Does this output of cachemgr look reasonnable or should I change something?
I'm still not really sure how to best tune squid. This is the output of one
of 4 proxyies that are siblings to each other. It something linke a PII 233
with 256 MB RAM, about 16 GB HD on a cache-raid controller doing a raid-0

Squid Object Cache: Version 2.2.STABLE5

Start Time: Fri, 12 Nov 1999 10:17:46 GMT
Current Time: Tue, 16 Nov 1999 10:07:57 GMT

Connection information for squid:
        Number of clients accessing cache: 4208
        Number of HTTP requests received: 8133691
        Number of ICP messages received: 10214266
        Number of ICP messages sent: 10217401
        Number of queued ICP replies: 6
        Request failure ratio: 0.00%
        HTTP requests per minute: 1414.5
        ICP messages per minute: 3553.2
        Select loop called: 66323018 times, 5.202 ms avg
Cache information for squid:
        Request Hit Ratios: 5min: 38.9%, 60min: 41.8%
        Byte Hit Ratios: 5min: 25.2%, 60min: 28.9%
        Storage Swap size: 9635052 KB
        Storage Mem size: 8060 KB
        Storage LRU Expiration Age: 2.53 days
        Mean Object Size: 9.61 KB
        Requests given to unlinkd: 0
Median Service Times (seconds) 5 min 60 min:
        HTTP Requests (All): 0.07825 0.06640
        Cache Misses: 0.24524 0.18699
        Cache Hits: 0.02592 0.03241
        Near Hits: 0.25890 0.27332
        Not-Modified Replies: 0.00767 0.01235
        DNS Lookups: 0.00394 0.00372
        ICP Queries: 0.00000 0.00000
Resource usage for squid:
        UP Time: 345010.902 seconds
        CPU Time: 90912.580 seconds
        CPU Usage: 26.35%
        CPU Usage, 5 minute avg: 11.75%
        CPU Usage, 60 minute avg: 10.61%
        Maximum Resident Size: 0 KB
        Page faults with physical i/o: 14006
Memory usage for squid via mallinfo():
        Total space in arena: 129675 KB
        Ordinary blocks: 108138 KB 23256 blks
        Small blocks: 0 KB 0 blks
        Holding blocks: 3632 KB 8 blks
        Free Small blocks: 0 KB
        Free Ordinary blocks: 21537 KB
        Total in use: 111770 KB 86%
        Total free: 21537 KB 17%
Memory accounted for:
        Total accounted: 87996 KB
File descriptor usage for squid:
        Maximum number of file descriptors: 1024
        Largest file desc currently in use: 570
        Number of file desc currently in use: 230
        Files queued for open: 0
        Available number of file descriptors: 794
        Reserved number of file descriptors: 100
        Store Disk files open: 60
Internal Data Structures:
        1002737 StoreEntries
          1369 StoreEntries with MemObjects
          1270 Hot Object Cache Items
        1002667 Filemap bits set
        1002587 on-disk objects

PS: ACHTUNG!! Einheitsnummer 0840 840 850 !!

Mit freundlichen Grüssen

Patrick Kormann
DataComm (Schweiz) AG
                                        
Received on Tue Nov 16 1999 - 03:23:21 MST