It's nearly what I already tried.
(1) Ok
(2) I had : cache_dir ufs /cache 5000 16 256
(3) mke2fs -j -c /dev/cciss/c0d0p6 (/dev/cciss/c0d0p6 is my Cache partition)
(3) ok
(4) /etc/init.d squid start.
The effect was exactly the same : squid stop every hour.
So I tried :
(2) changed : cache_dir ufs /cache 100 16 256
(4) squid -k reconfigure
Same result.
Then a last sing I did :
(1) Stop Squid
(3) cd /cache
rm cache.swap
(4) Start Squid
And again ... Same result.
But as the server is in production, I wll try tonight to delete folder as you propose,....
Thanks.
L.G.
-----Original Message-----
From: Werner.Rost@xxxxxx [mailto:Werner.Rost@xxxxxx]
Sent: Mittwoch, 9. November 2005 15:46
To: Gix, Lilian (CI/OSR) *; dave@xxxxxxxxxxxx; squid-users@xxxxxxxxxxxxxxx
Subject: AW: Squid unreachable every hour and 6 minutes.
Please repeat that again.
(1) stop squid
(2) find out wht are the cache directories squid uses, for example
# grep cache_dir squid.conf
cache_dir ufs /data1/squid_cache 6000 32 512
cache_dir ufs /data2/squid_cache 10000 32 512
#
In this example /data1/squid_cache and /data2/squid_cache are the cache dirs.
(3) Clean all cache dirs - in this example:
cd /data1/squid_cache
rm -f *
cd /data2/squid_cache
rm -f *
(3) create the cache structures again: squid -z
(4) Start squid.
What happens?
Is squid running? ps -ef | grep squid
What does cache.log say since starting of squid?
Is squid reachable?
(5) What happens after 1 hour an 6 minutes?
Werner Rost
>>-----Ursprüngliche Nachricht-----
>>Von: Gix, Lilian (CI/OSR) * [mailto:Lilian.Gix@xxxxxxxxxxxxxxx]
>>Gesendet: Mittwoch, 9. November 2005 15:10
>>An: Dave Raven; squid-users@xxxxxxxxxxxxxxx
>>Betreff: RE: Squid unreachable every hour and 6 minutes.
>>
>>
>>I already tried to :
>>- Stop Squid, delete swap.state, restart squid
>>- Stop Squid, format my cache parition, squid -z, start squid
>>- change cache_dir ufs /cache 5000 16 256 to cache_dir ufs /cache 100
>>16 256, squid -k restart.
>>- reboot completely the server
>>
>>But nothing worked.
>>
>>
>>
>>
>>-----Original Message-----
>>From: Dave Raven [mailto:dave@xxxxxxxxxxxx]
>>Sent: Mittwoch, 9. November 2005 14:58
>>To: Gix, Lilian (CI/OSR) *; squid-users@xxxxxxxxxxxxxxx
>>Subject: RE: Squid unreachable every hour and 6 minutes.
>>
>>Try use my method posted earlier to search for code files.
>>The fact that your log suddenly shows squid restarting means it died
>>unexpectedly. If there is a core file it'll be squids problem - if not
>>its probably something else causing the problem.
>>
>>Also, you should try clean out your cache_dir potentially...
>>Remove everything and run squid -z to recreate it
>>
>>-----Original Message-----
>>From: Gix, Lilian (CI/OSR) * [mailto:Lilian.Gix@xxxxxxxxxxxxxxx]
>>Sent: 09 November 2005 03:32 PM
>>To: Mike Cudmore
>>Cc: squid-users@xxxxxxxxxxxxxxx
>>Subject: RE: Squid unreachable every hour and 6 minutes.
>>
>>Great, thanks for your answer and questions :
>>
>>1- I have a message form my browser (IE, Firefox) witch says the proxy
>>is unreachable. My MSN, yahoo messengers loose their access.
>>2- Ping like all other services still work perfectly. (SSH, Apache,
>>Ping,...)
>>3- Cache.log part is on the previous mail. You can see that there is
>>nothing special between 09:44:45 and 10:07:05 (when squid come back)
>>
>>Thanks for help.
>>
>>L.G.
>>
>>________________________________
>>
>>From: Mike Cudmore [mailto:Mike.Cudmore@xxxxxxxxxxxxxx]
>>Sent: Mittwoch, 9. November 2005 14:10
>>To: Gix, Lilian (CI/OSR) *
>>Subject: RE: Squid unreachable every hour and 6 minutes.
>>
>>
>>Lilian
>>
>>I may have missed earlier entries in this thread so apologies if I ask
>>you to repeat any info.
>>
>>
>>1) How do you know squid is unreachable at these times ?
>>
>>2) try pinging the host squid is running on for a period that covers
>>the time that the squid is unreachable. Does the host become
>>unreachable as well?
>>
>>3) What does cache.log say for these periods ?
>>
>>I have more thoughts depending on the answers to these
>>
>>Regards
>>
>>Mike
>>
>>
>>>>> "Gix, Lilian (CI/OSR) *" <Lilian.Gix@xxxxxxxxxxxxxxx> 09/11/05
>>12:44:30 >>>
>>
>>Hello,
>>
>>
>>Realy no body have an idea ?
>>
>>:(
>>
>>L.G.
>>
>>-----Original Message-----
>>From: Gix, Lilian (CI/OSR) *
>>Sent: Mittwoch, 2. November 2005 10:26
>>To: squid-users@xxxxxxxxxxxxxxx
>>Subject: Squid unreachable every hour and 6 minutes.
>>
>>Hello,
>>
>>I have a problem with my squid :
>>every hour and 6 minutes, it is unreachable for few second.
>>
>>Here is a part of Cache.log :
>>
>>
>>
>> 2005/11/02 09:44:45| Detected REVIVED Parent: virus2.com/8080/0
>> 2005/11/02 10:07:05| Starting Squid Cache version
>>2.5.STABLE6 for i386-debian-li
>> nux-gnu...
>> 2005/11/02 10:07:05| Process ID 1430
>> 2005/11/02 10:07:05| With 4096 file descriptors available
>> 2005/11/02 10:07:05| DNS Socket created at 0.0.0.0, port 32772, FD
>>5
>> 2005/11/02 10:07:05| Adding nameserver 193.108.217.70 from
>>/etc/resolv.conf
>> 2005/11/02 10:07:05| User-Agent logging is disabled.
>> 2005/11/02 10:07:05| Referer logging is disabled.
>> 2005/11/02 10:07:05| Unlinkd pipe opened on FD 10
>> 2005/11/02 10:07:05| Swap maxSize 102400 KB, estimated
>>7876 objects
>> 2005/11/02 10:07:05| Target number of buckets: 393
>> 2005/11/02 10:07:05| Using 8192 Store buckets
>> 2005/11/02 10:07:05| Max Mem size: 102400 KB
>> 2005/11/02 10:07:05| Max Swap size: 102400 KB
>> 2005/11/02 10:07:05| Local cache digest enabled; rebuild/rewrite
>>every 3600/3600
>> sec
>> 2005/11/02 10:07:05| Store logging disabled
>> 2005/11/02 10:07:05| Rebuilding storage in /cache (DIRTY)
>> 2005/11/02 10:07:05| Using Least Load store dir selection
>> 2005/11/02 10:07:05| Set Current Directory to /cache_log/
>> 2005/11/02 10:07:05| Loaded Icons.
>> 2005/11/02 10:07:15| Accepting HTTP connections at 0.0.0.0, port
>>8080, FD 11.
>> 2005/11/02 10:07:15| Accepting ICP messages at 0.0.0.0, port 3130,
>>FD 12.
>> 2005/11/02 10:07:15| HTCP Disabled.
>> 2005/11/02 10:07:15| WCCP Disabled.
>> 2005/11/02 10:07:15| Configuring Parent 10.4.13.184/8080/0
>> 2005/11/02 10:07:15| Ready to serve requests.
>> 2005/11/02 10:07:15| Configuring Parent virus1.com/8080/0
>> 2005/11/02 10:07:15| Configuring Parent virus2.com/8080/0
>> 2005/11/02 10:07:15| Store rebuilding is 1.9% complete
>> 2005/11/02 10:07:16| WARNING: newer swaplog entry for dirno 0,
>>fileno 0000031F
>> 2005/11/02 10:07:16| WARNING: newer swaplog entry for dirno 0,
>>fileno 00000371
>> ....
>> 2005/11/02 10:07:19| WARNING: newer swaplog entry for dirno 0,
>>fileno 000039E4
>> 2005/11/02 10:07:19| WARNING: newer swaplog entry for dirno 0,
>>fileno 000039E8
>> 2005/11/02 10:07:19| Done reading /cache swaplog (215057
>>entries)
>> 2005/11/02 10:07:19| Finished rebuilding storage from disk.
>> 2005/11/02 10:07:19| 111709 Entries scanned
>> 2005/11/02 10:07:19| 0 Invalid entries.
>> 2005/11/02 10:07:19| 0 With invalid flags.
>> 2005/11/02 10:07:19| 35086 Objects loaded.
>> 2005/11/02 10:07:19| 0 Objects expired.
>> 2005/11/02 10:07:19| 6194 Objects cancelled.
>> 2005/11/02 10:07:19| 3443 Duplicate URLs purged.
>> 2005/11/02 10:07:19| 70406 Swapfile clashes avoided.
>> 2005/11/02 10:07:19| Took 14.5 seconds (2411.4 objects/sec).
>> 2005/11/02 10:07:19| Beginning Validation Procedure
>> 2005/11/02 10:07:19| Completed Validation Procedure
>> 2005/11/02 10:07:19| Validated 31666 Entries
>> 2005/11/02 10:07:19| store_swap_size = 400260k
>> 2005/11/02 10:07:20| WARNING: Disk space over limit:
>>399480 KB > 102400 KB
>> 2005/11/02 10:07:20| storeLateRelease: released 2 objects
>> 2005/11/02 10:07:31| WARNING: Disk space over limit:
>>384820 KB > 102400 KB
>> 2005/11/02 10:07:39| WARNING: 1 swapin MD5 mismatches
>> 2005/11/02 10:07:42| WARNING: Disk space over limit:
>>377240 KB > 102400 KB
>> 2005/11/02 10:07:53| WARNING: Disk space over limit:
>>369680 KB > 102400 KB
>> 2005/11/02 10:08:04| WARNING: Disk space over limit:
>>351148 KB > 102400 KB
>> 2005/11/02 10:08:15| WARNING: Disk space over limit:
>>340112 KB > 102400 KB
>> 2005/11/02 10:08:26| WARNING: Disk space over limit:
>>320184 KB > 102400 KB
>> 2005/11/02 10:08:37| WARNING: Disk space over limit:
>>309412 KB > 102400 KB
>> 2005/11/02 10:08:41| clientProcessHit: Vary object loop!
>> 2005/11/02 10:08:48| WARNING: Disk space over limit:
>>295500 KB > 102400 KB
>> 2005/11/02 10:08:59| WARNING: Disk space over limit:
>>287596 KB > 102400 KB
>> 2005/11/02 10:09:10| WARNING: Disk space over limit:
>>277460 KB > 102400 KB
>> 2005/11/02 10:09:11| WARNING: 10 swapin MD5 mismatches
>> 2005/11/02 10:09:21| WARNING: Disk space over limit:
>>267808 KB > 102400 KB
>> 2005/11/02 10:09:32| WARNING: Disk space over limit:
>>256848 KB > 102400 KB
>> ...
>>
>>
>>
>>I already tried to :
>>- Stop Squid, delete swap.state, restart squid
>>- Stop Squid, format my cache parition, squid -z, start squid
>>- change cache_dir ufs /cache 5000 16 256 to cache_dir ufs /cache 100
>>16 256, squid -k restart.
>>- reboot completely the server
>>
>>But nothing worked.
>>
>>I realy need a help.
>>
>>
>>PS : I'm with squid/2.5.STABLE6
>>
>>Thanks.
>>L.G.
>>
>>
>>
>>PLEASE NOTE: THE ABOVE MESSAGE WAS RECEIVED FROM THE INTERNET.
>>
>>On entering the GSi, this email was scanned for viruses by the
>>Government Secure Intranet (GSi) virus scanning service supplied
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>>
>>Please see
>>http://www.gsi.gov.uk/main/notices/information/gsi-003-2002.pd
f for further details.
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