Re: 2.4.DEVEL2 - Storage LRU Expiration Age

are you running Diskd on Linux Box, or Free BSD.

With Regards
Ahsan Khan
Sr. System Admin
Internet Division (OneNet)
Sun Communication Pvt. Ltd.
Pakistan
http://www.one.net.pk

----- Original Message -----
From: "Joao Pagaime" <jpsp@rccn.net>
To: <squid-users@ircache.net>
Sent: Friday, April 07, 2000 6:59 PM
Subject: 2.4.DEVEL2 - Storage LRU Expiration Age

>
> Hi there
>
> I don't know if this is a bug...
>
> Before having patched 2.4.DEVEL2, "Storage LRU Expiration Age"
> was nearly zero and CPU use was high; after the patch that value stucked
> at 365.00 days. Now, I know this isn't possible because
> I changed from the non-patched to the patched version a few
> days ago and didn't empty the cache, so squid should start
> calculating a new value in a few minutes/hours.
>
> Other than this little problem, this version is working ok with diskd...
>
> Maybe squid doesn't yet do the arithmetic rigth with diskd?
> Does anyone have the same problem?
>
> Thanks,
> JP
>
> PS: here's one info page:
>
> --
> HTTP/1.0 200 OK
> Server: Squid/2
> Mime-Version: 1.0
> Date: Fri, 07 Apr 2000 13:35:00 GMT
> Content-Type: text/plain
> Expires: Fri, 07 Apr 2000 13:35:00 GMT
> Last-Modified: Fri, 07 Apr 2000 13:35:00 GMT
> X-Cache: MISS from xxxxxxxxxxxxx
> Proxy-Connection: close
>
> Squid Object Cache: Version 2
> Start Time: Wed, 05 Apr 2000 14:48:34 GMT
> Current Time: Fri, 07 Apr 2000 13:35:00 GMT
> Connection information for squid:
> Number of clients accessing cache: 32
> Number of HTTP requests received: 712078
> Number of ICP messages received: 2956085
> Number of ICP messages sent: 2956084
> Number of queued ICP replies: 4
> Request failure ratio: 0.00%
> HTTP requests per minute: 253.7
> ICP messages per minute: 2106.6
> Select loop called: 17640718 times, 9.545 ms avg
> Cache information for squid:
> Request Hit Ratios: 5min: 28.0%, 60min: 25.1%
> Byte Hit Ratios: 5min: 7.6%, 60min: 11.6%
> Request Memory Hit Ratios: 5min: 0.9%, 60min: 2.2%
> Request Disk Hit Ratios: 5min: 43.4%, 60min: 46.2%
> Storage Swap size: 4607983 KB
> Storage Mem size: 40980 KB
> Storage LRU Expiration Age: 365.00 days
> Mean Object Size: 14.71 KB
> Requests given to unlinkd: 0
> Median Service Times (seconds) 5 min 60 min:
> HTTP Requests (All): 0.52331 0.44492
> Cache Misses: 0.94847 0.76407
> Cache Hits: 0.04519 0.04519
> Near Hits: 0.42149 0.52331
> Not-Modified Replies: 0.01745 0.02592
> DNS Lookups: 0.06657 0.26619
> ICP Queries: 0.00000 0.00000
> Resource usage for squid:
> UP Time: 168386.056 seconds
> CPU Time: 26448.010 seconds
> CPU Usage: 15.71%
> CPU Usage, 5 minute avg: 34.17%
> CPU Usage, 60 minute avg: 28.56%
> Maximum Resident Size: 86172 KB
> Page faults with physical i/o: 418
> Memory accounted for:
> Total accounted: 72114 KB
> File descriptor usage for squid:
> Maximum number of file descriptors: 3880
> Largest file desc currently in use: 271
> Number of file desc currently in use: 208
> Files queued for open: 0
> Available number of file descriptors: 3672
> Reserved number of ffile descriptors: 100
> Store Disk files open: 0
> Internal Data Structures:
> 313793 StoreEntries
> 4288 StoreEntries with MemObjects
> 4201 Hot Object Cache Items
> 349955 Filemap bits set
> 313527 on-disk objects
> --
>
> --
> FCCN - Fundação para a Computação Científica Nacional - Tel:
+351-218440100
>
Received on Fri Apr 07 2000 - 17:22:54 MDT