search for: 100kb

Is there a particular reason why CELT grabs 100KB of stack immediately? Is that really required or can that be trimmed down some/a lot? -a

Hi   I am running a web server in one of my xen guests. Using ab as a load generating tool i have collected some throughput data for different file sizes like 5KB, 10KB and 100KB. One thing that i have noticed strange here is throughput drops down in a virtual http server, it happends in case of 5KB and 10KB files. Also it takes longer to run tests in virtual environment. Doc Size No. of Requests Concurrency Keep-alive  Time taken for tests(sec) Requests/sec...

Hi   I am running a web server in one of my xen guests. Using ab as a load generating tool i have collected some throughput data for different file sizes like 5KB, 10KB and 100KB. One thing that i have noticed strange here is throughput drops down in a virtual http server, it happends in case of 5KB and 10KB files. Also it takes longer to run tests in virtual environment. Doc Size No. of Requests Concurrency Keep-alive  Time taken for tests(sec) Requests/sec...

Is there a way to speed up rsync transfers? I tested the bandwidth with iperf (recommended to me in an earlier post & worked well)its as advertised by my ISP's around 740KB/sec. When I manually run my rsync script with the --progress switch the transfers are around 100KB/sec. I googled this and the only thing I found had to do with the TCP window which I understand to be the limiting factor. But if this is true how can I ftp stuff at 300KB/sec? (someone please enlighten me) I'm backing up jpg files and some days they add 5+GB of images. My goal was to backup t...

Dear All, I want to use Traffic shaping /control feature but my linux is SuSE 8.1, the kernel don''t have HTP packet scheduler. So how can I use this feature? Thanks for answer. Le Van

...9;m configuring my natting-firewall to do some tc shaping. Some traffic has to be shaped on 30mbit, some on 10mbit all the others are unlimited. The configuring and filtering works correctly. The traffic that is shaped at 30mbit is correct, but the traffic that is shapped at 10mbit only gets to 100KB/sec. It is on a device configured with bonding (both in and out interface). Any clue why shaped traffic at 10mbit only gets to 100KB/sec and not faster? Thx for any response, Johan Huysmans

...EG: ext4? xfs?) that, when re-writing a similar file, will write only the changed blocks and not rewrite the entire file to a new set of blocks? Assume that we're writing a 500 MB file with only 100 KB of changes. Other than a utility like diff, is there a file system that would only write 100KB and not 500 MB of data? In concept, this would work similarly to using the 'diff' utility... -Ben

...rently have a box serving as a firewall (running iptables) and packet shaper (using tc / tcng''s tcc compiler) to shape a large amount of inbound and outbound traffic to my data center. Whilst I can perform shaping functions using HTB, I need to also provide an absolute (to the nearest few 100kb/s) bandwidth usage maximum. As an example I might have 200MBit/sec "agreed" bandwidth, and the ability to go up to 500MBit/sec if I wish. Anything past 200MBit/sec invokes a huge cost. Example tcc script (might contain typos): dev eth0 { ingress { $inpolicer = SLB ( cbs 100kB, ci...

Hi I see severe network performance degradation with the kernels 4.12-rc1 and 4.12-rc2 in the network virtio driver. Download rate drops down to about 100kB/s. I bisected it and it is caused by patch d85b758f72b05a774045545f24d70980e3e9aac4 ("virtio_net: fix support for small rings"). When I revert this patch, the problem goes away. The host is Debian Jessie with kernel 4.4.62, the guest is Debian Sid with kernel 4.12-rc. Mikulas

Hi I see severe network performance degradation with the kernels 4.12-rc1 and 4.12-rc2 in the network virtio driver. Download rate drops down to about 100kB/s. I bisected it and it is caused by patch d85b758f72b05a774045545f24d70980e3e9aac4 ("virtio_net: fix support for small rings"). When I revert this patch, the problem goes away. The host is Debian Jessie with kernel 4.4.62, the guest is Debian Sid with kernel 4.12-rc. Mikulas

...upport.stat.ucla.edu/view.php?supportid=30>. After finishing the download, I received the following error: [...] trying URL 'http://www.stats.ox.ac.uk/pub/RWin/bin/windows/contrib/2.1/xgobi_1.2- 13.zip' Content type 'application/zip' length 102623 bytes opened URL downloaded 100Kb trying URL 'http://www.stats.ox.ac.uk/pub/RWin/bin/windows/contrib/2.1/yags_4.0- 1.zip' Content type 'application/zip' length 168770 bytes opened URL downloaded 164Kb package 'AMORE' successfully unpacked and MD5 sums checked package 'AlgDesign' successfully unpac...

Dear Community, sorry for the somewhat dumb question. Maybe someone has any pointer to how to setup the RED queue to mark pakets with ECN. In particular what are appropriate parameter settings for limit, min, max, etc. All my trials end up with either "RTNETLINK answers: Invalid argument", although the command line (at least for me) looks fine in regard to what is said on the

Greetings all- I have a CentOS 5 (Final) system that is serving up content to several other hosts via NFS. The amount of data transferred is rather small as most of the files are under 100kb and each export has maybe 100 files that are accessed regularly. I'm finding that as I add more hosts accessing the NFS server, the performance seems to be getting poorer. There are obvious delays when doing simple 'ls' on an NFS mounted directory. The mounts are all done on the local...

...cally providing a file list in real time is killing my server and is simply not needed. I am quite prepared to swap in (atomically) an alternate file tree every 24 hours as long as I can also provide a static file list. I know the files will not change for 24 hours and could easily handle a 10Kb to 100Kb static list being downloaded, plus the actual delta downloads, but adding 100/sec listings of 20,000 files is a killer.

...]) send_data(DbFile.find(@photo.db_file_id).data, :type => @photo.content_type, :file_name => @photo.filename, :disposition => ''inline'') end The images I''m saving are less than 100kb and easily handled by my mysql column of db_file.data which is declared MEDIUMBLOB. My problem is that the view works perfectly in production but not at all in development -- in development I just get a broken image graphic with a box and a red x. Any ideas on how to troubleshoot this? Since it...

...g) as witnessed by the LLVM IR dump. Therefore, the vectorization should happen in the backend(?). Can I know whether the x86 backend does additional vectorization of scalar code and if so in which passes? NB - I posed the same question with the source files in a previous email, but the limit of 100kB was reached. Thank You. -- Kind regards, Charith Mendis Graduate Student, CSAIL, Massachusetts Institute of Technology -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20170821/0e2247c3/attachment.html>

Hey, all. We're rolling out VoIP, and I'm wondering about PoE recommendations, as we're going to have to replace our current network equipment. My first inclination would be to just plunk down the cash and do a Cisco system, but I'm relatively certain that would get shot down by finance. Any recommendations for a couple-hundred-port solution with VLANs, PoE, and QoS? Don't

Folks, Could we PLEASE stop replies on 100kb logs without cutting the quoted part? I learned my lesson; I'll never post a log again. Whatever happened to list etiquette? Dirk -- http://dirk.eddelbuettel.com | @eddelbuettel | edd at debian.org

Its slow :) It will give you some delays but it will not be noticeable (most voice files are 5-100kb, so it should be ok... But writing to them.. Not sure.. It should be ok as well I'm guessing as kernel will provide some caching (since you have G and not GS it has less ram, so maybe chaching is not an option) Best would be to get WL-500G. It has a USB port so you can plug a USB memory stick...

...n to run them both on 2 systems and see what happens. I look forward to the release of CentOS 6.1 soon also. Let me know where I can browse to see if I can help in any areas other than the torrent. If I have a T1 size pipe going out what is my max possible kB out? I have the torrent turned up to 100kB and my VPN still seems responsive. Thanks for all the hard working in getting this release ready. Good job on getting CentOS 5.6 out first however.