CTO, Convergent Information Security Solutions, LLC
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Jayson, I have no idea why that happened to you either; we've not seen that behavior out of the httpproxy process ever on any of our rather numerous client Astaro devices. Are there any interesting entries in the httpproxy logfiles or other logfiles?
CTO, Convergent Information Security Solutions, LLC
https://www.convergesecurity.com
Advice given as posted on this forum does not construe a support relationship or other relationship with Convergent Information Security Solutions, LLC or its subsidiaries. Use the advice given at your own risk.
I would suggest you have a hardware fault. One of your graphs shows 377mb om RAM where your system has 1gb.
Nope, read his first post.
He used to only have 377MB of RAM, and later upgraded it to 1GB. The snapshots are from before and after the upgrade, showing that the problem existed before and after the upgrade.
Obviously the system should be much happier now since 377MB of RAM (probably had 384 MB, a 128MB+256MB stick) was causing him to go deep into swap space usage, but I don't think a hardware fault is the reason, here.
CTO, Convergent Information Security Solutions, LLC
https://www.convergesecurity.com
Advice given as posted on this forum does not construe a support relationship or other relationship with Convergent Information Security Solutions, LLC or its subsidiaries. Use the advice given at your own risk.
CTO, Convergent Information Security Solutions, LLC
https://www.convergesecurity.com
Advice given as posted on this forum does not construe a support relationship or other relationship with Convergent Information Security Solutions, LLC or its subsidiaries. Use the advice given at your own risk.
CTO, Convergent Information Security Solutions, LLC
https://www.convergesecurity.com
Advice given as posted on this forum does not construe a support relationship or other relationship with Convergent Information Security Solutions, LLC or its subsidiaries. Use the advice given at your own risk.
2008:02:05-18:13:47 (none) httpproxy[4065]: id="0003" severity="info" sys="SecureWeb" sub="http" request="(nil)" function="disk_cache_read" file="diskcache.c" line="295" message="fopen: /var/cache: No such file or directory"
Does this cache purge or something after X amount of data / time is collected or something?
Would it be a smart thing to simply turn off the caching?
OK, found something that appears no where else in the logs that I've yet to find.
2008:02:05-18:13:47 (none) httpproxy[4065]: Integrated HTTP-Proxy (c) 2007 Astaro AG
2008:02:05-18:13:47 (none) httpproxy[4065]: id="0003" severity="info" sys="SecureWeb" sub="http" request="(nil)" function="read_config" file="httpproxy.c" line="428" message="loading httpproxy.ini"
2008:02:05-18:13:47 (none) httpproxy[4065]: id="0003" severity="info" sys="SecureWeb" sub="http" request="(nil)" function="disk_cache_read" file="diskcache.c" line="295" message="fopen: /var/cache: No such file or directory"
2008:02:05-18:13:47 (none) httpproxy[4065]: id="0003" severity="info" sys="SecureWeb" sub="http" request="(nil)" function="disk_cache_zap" file="diskcache.c" line="384" message="zapping cache"
Does this cache purge or something after X amount of data / time is collected or something?
This line is more worrisome than the "zapping cache" line - is this a normal error in the logs or not? If not, for whatever reason the http proxy disk structure didn't appear to get created properly in this case.
That should not happen - items in the cache should simply get expired as the cache partition gets full and items age - at least this is how the cache used to work when it was based on squid - I imagine that with the new proxy in v7.1 it should be similar.
No, in general caching is great for saving a bit of bandwidth and improving page response times.
CTO, Convergent Information Security Solutions, LLC
https://www.convergesecurity.com
Advice given as posted on this forum does not construe a support relationship or other relationship with Convergent Information Security Solutions, LLC or its subsidiaries. Use the advice given at your own risk.
I had an issue with 100% cpu and it turns out that a dns forwarder was not responding. . . .