[squid-users] Windows 10 Updates

2015-07-07 Thread Jasper Van Der Westhuizen
Hi list I have a problem with Windows 10 updates. It seems that Microsoft will do updates via https now. --cut-- 1436268325.765 5294 xxx.xxx.xxx.xxx TCP_REFRESH_UNMODIFIED/206 9899569 GET http://tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/0cbda2af-bf7d-4408-8a17-d305e378c8e5?

Re: [squid-users] Windows 10 Updates

2015-07-08 Thread Jasper Van Der Westhuizen
On 8/07/2015 1:57 a.m., Jasper Van Der Westhuizen wrote: Hi list I have a problem with Windows 10 updates. It seems that Microsoft will do updates via https now. --cut-- 1436268325.765 5294 xxx.xxx.xxx.xxx TCP_REFRESH_UNMODIFIED/206 9899569 GET http://tlu.dl.delivery.mp.microsoft.com

Re: [squid-users] CACHE partition fills up

2015-09-08 Thread Jasper Van Der Westhuizen
On 2/09/2015 2:35 a.m., Jasper Van Der Westhuizen wrote: > Good day everyone > > I have a problem with my Squid proxy cache. On two occasions over the last > week the cache partitions have filled up to 100%. I have 4 load balanced > nodes with 100GB cache partitions each. A

[squid-users] CACHE partition fills up

2015-09-01 Thread Jasper Van Der Westhuizen
Good day everyone I have a problem with my Squid proxy cache. On two occasions over the last week the cache partitions have filled up to 100%. I have 4 load balanced nodes with 100GB cache partitions each. All of them have filled up. I tried to limit the size by using the following cache_dir

[squid-users] Redirect URL's to another cache

2015-09-22 Thread Jasper Van Der Westhuizen
Hi all I have a cloud based cache peer that I use to authenticate users and filter etc. I have a new requirement to redirect a set list of domains to another cache peer. The list is defined in a file and only these domains should be redirected to a different peer than my default one. The rest

Re: [squid-users] Squid 3.5.21 - High CPU (100%)

2016-09-26 Thread Jasper Van Der Westhuizen
On Wed, 2016-09-21 at 08:34 -0600, Alex Rousskov wrote: On 09/21/2016 07:53 AM, Jasper Van Der Westhuizen wrote: I have been having some problems with Squid using 100% CPU at times which impacts my users browsing experience. Sustained 100% CPU load at ~100/s rates with regular traffic

Re: [squid-users] Squid crash - 3.5.21

2016-10-04 Thread Jasper Van Der Westhuizen
On Mon, 2016-10-03 at 11:33 -0600, Alex Rousskov wrote: On 10/03/2016 04:50 AM, Jasper Van Der Westhuizen wrote: This morning I had some problems with some of our proxies. 2 Proxies in cluster A crashed with the below errors. The shortly afterwards 4 in cluster B did the same. Both clusters

[squid-users] Windows caching

2016-10-07 Thread Jasper Van Der Westhuizen
Hi all I am trying to tweak my configuration to better catch Windows 10 updates. I download the file manually so at the first log entry I see the TCP_HIT/206, then after the download is completed I get TCP_HIT/200. But If I download the file again I get another TCP_HIT/206 and the file is

[squid-users] Squid 3.5.21 - High CPU (100%)

2016-09-21 Thread Jasper Van Der Westhuizen
Hi all In my environment I have two Squid clusters that comprise of 4 VM's each, load balanced over a F5 LB. I will refer to them as cluster A (client facing) and cluster B(edge proxies). Depending on the destination, the traffic is routed from cluster A via ISP 1 or to cluster B via ISP 2. I

Re: [squid-users] Squid 3.5.21 - High CPU (100%)

2016-09-26 Thread Jasper Van Der Westhuizen
> Is there anything that you guys can suggest I do around the cache? > Should I try a different store type? A different filesystem type > perhaps? > > > > If your store has a configuration knob that effectively limits disk > writing rate, then use it to limit that rate to avoid overflowing the