search for: 35mb

Displaying 20 results from an estimated 47 matches for "35mb".

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2005 Jun 27
0
AW: CIFS & Gigabit Eth - 35MB/sec limit
...ope you'll find something cheers peter >>-----Urspr?ngliche Nachricht----- >>Von: Iap, Singuan [mailto:iap_yeh@thecus.com] >>Gesendet: Freitag, 24. Juni 2005 18:57 >>An: 'SnowBarsik'; samba@lists.samba.org >>Betreff: RE: [Samba] CIFS & Gigabit Eth - 35MB/sec limit >> >> >> >>I have had played with some similar issue before. >>I also experienced the same limitation. >> >>Then, I tried to copy the same large file with 2 smaba >>connections simultaneously. One started from position 0, the >>othe...
2005 Jun 23
1
CIFS & Gigabit Eth - 35MB/sec limit
Hi honorable people! In self-education purposes only, I would like to ask is 35 Mbytes/sec bandwidth limitation of SMB/CIFS in Gigabit applications? I've try read large file (45GB) from server to client's dev/nul and don't get bandwidth greater than specified... But, using FTP or NFS I get REAL stable read speed at 80 MB/sec! Same picture in synthetic TCP tests. Why while SMB in
2006 Jan 16
2
importing from Stata
...g data from Stata to R, and I must confess that I am a bit disappointed with the read.dta function from the foreign package because IT typically happens that (i) I get a big R file (for example, a 15Mb Stata file became a 42Mb R file; after cleanup.import() from the Hmisc package, it drooped to 35Mb, but that's still more than 2x the original Stata file) which, in turn, I suspect is due the fact that (ii) factors are created using Stata labels as levels. I wonder if (i) there isn't a way of forcing each variable to be numeric or integer, maintaining it's original values (inst...
2008 Apr 11
3
does backgroundrb server need rails environment?
Hi everyone, I noticed that script/backgroudrb requires config/environment which causes the backgroundrb server as well as the log worker to ''bloat'' to 35MB each. I am kind of sensitive to memory issues, so I patched the code and essentially moved the require of environment from script/backgroundrb to the meta_worker. Everything seems good and now both backgroundrb server and log worker hang around 12MB. Is there a reason why script/backgroundrb loads...
2005 May 30
3
rbind wastes memory
...d the following (comment shows RAM usage after this line was executed): load(myFile) # 40MB (19MB for R itself) ds.tmp <- ds # 40MB; => only a pointer seems to be copied x<-rbind(ds.tmp, ds) # 198MB x<-rbind(ds.tmp, ds) # 233MB; the same instruction a second time leads to # 35MB more RAM usage - why? Now I played around, but I couldn't find a solution. For example I bound each dataframe step by step and removed the variables and cleared memory, but I still need 1140MB(!) RAM: ________ start example 2 __________ tmpFile<- paste(myFile,'.tmp',sep="&q...
2007 Nov 14
4
Hardware Requirements for qdisc htb/sfq
...re I have constructed a working tc qdisc Linux router as a test. It is working beautifully. My question is what are the general hardware requirements for routing to about 20 subnets (class c), traffic shaping for about 50 fiber customers (TC QDISC), 2 T1s (straight into the Linux router) and about 35MB of traffic out to the next ISP? We are planning to implement BGP sometime in the near future. I have been searching everywhere for some kind of guidelines, but I see none. If anyone could give me a round about answer that would point me in the right direction I would be obliged. This is what I ha...
2001 Aug 22
1
Huge workspace cannot be opened
Hi everyone, I have a problem that some people may have already encountered but i did not find the solution yet. As I use R to simulate several arrays of data, my workspace is now 35Mb big and I cannot launch R with it. An "xdr real data read error occured" and R tells me to delete .RData or increase memory. I WON'T delete this file and changing the max-nsize to 40600k did not change a thing. I am running R from Windows with the command line : "$path\Rgui....
2011 Jan 05
1
RData size
...39;) tt.big<-as.matrix(read.table("tt.big.txt",header=T,row.names=1)) save(tt.big,file='tt.big.RData') "tt.RData" is 2KB while "tt.big.RData" is 5KB. This is not a big deal with the example datasets, but my real datasets are much larger, the difference is 35MB vs. 1MB for the RData objects. The difference between the 2 datasets above is that "tt.big" is a smoothed version of "tt", so there are a lot less unique values in tt.big than tt, I guess this is the reason for the difference in sizes of RData objects, can anyone confirm?...
2011 Jun 29
4
gpxelinux.0 and slow HTTP performance on VMware ESX VM
....cfg/default loads a vesamenu.c32 based menu structure that allows various installs of Ubuntu, RHEL and CentOS, all accessible exclusively via HTTP (e.g. kernel http://server.domain/centos/5/x86_64/.../vmlinuz) Booting a desktop system on the "d" network goes really fast, and loading the 35MB initrd of the RHEL6.1 installer takes 1-2 seconds. Booting a VM on the "a" network is much slower, loading the same 35MB initrd from the same URL takes >20 seconds. Also, wireshark on the boot server shows lots of TCP retransmissions and duplicate ACK packets. Also, about 10-20% of al...
2010 Sep 21
1
Abysmal sparse file performance!
...yet, could be just how zfs does things or related to the large amount of sparseness. There are no media errors, CPU/IO load or anything like that and the source and dest paths are on the same filesystem. I've not tested times for files that are, say, 90% full instead of 90% sparse Though a 50% 35MB file was 8.5x slower than tar and had identical block counts and sha256 with both. /usr/bin/time rsync -HaxiS ./a ../ >f+++++++++ a 271.13 real 101.44 user 95.62 sys l -s ./a ../a ; rm -f ../a blocks bytes 3625 5535932416 ./a 3769 5535932416 ../a /usr/bin/time tar -cf - ./a...
2016 Apr 05
2
Debugging Samba4 - application sometimes fails because files are invisible/gone
...he application itself. Meanwhile I'm trying to make sense of samba log files and basically fail of spaminess. I configured vfs_audit to get behind these issues to see who is responsible. I'm seeing a lot of errors and want to know what to make out of it. In one day audit.log increased to 35mb. Here a some snippets: deadlinerepo|is_offline|fail (Operation not supported)|scripts/Submission/HServerSubmission.py deadlinerepo|translate_name|fail (Operation not supported) deadlinerepo|sys_acl_get_file|fail (Operation not supported)|scripts/Submission deadlinerepo|open|ok|r|custom/scripts/...
2005 Feb 22
2
Excel File Open Issue - Possibly Samba Related
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Having a workstation with an odd glitch, and I'm hoping someone can help. We have a 35MB shared Excel file with our purchasing history in it. (I know, I've been trying to talk them into a database of some sort, but they'll have none of that...) One workstation in the entire plant is having issues opening it. The file will load, it will change status to [Shared] in the titleb...
1999 Apr 12
3
--nsize and --vsize
Martin M has suggested I widen this discussion to R-devel, and > I agree that we should increase them, > but I'm not sure at all about the amount. > > The default could even depend on the architecture (via "./configure").. Views, please. ------------- Begin Forwarded Message ------------- Is is not time we increased the defaults a bit? As the base gets bigger I hit
2018 Jul 23
3
[hivex PATCH] Re-allocating unused blocks before assigning new blocks
Hello Richard As discussed in the IRC channel, when merging a moderately large reg file (~35MB) to a hiv file (~118 MB); hivex generates a huge hiv file (~580 MB). These changes address that by creating a list of unallocated blocks and reassigning unused blocks. I used https://github.com/msuhanov/regf/blob/master/Windows%20registry%20file%20format%20specification.md as a reference for th...
2016 Apr 08
1
Debugging Samba4 - application sometimes fails because files are invisible/gone
...make >> sense of samba log files and >> basically fail of spaminess. I configured vfs_audit to get behind >> these issues to see who is >> responsible. I'm seeing a lot of errors and want to know what to >> make out of it. In one day >> audit.log increased to 35mb. >> >> Here a some snippets: >> >> deadlinerepo|is_offline|fail (Operation not >> supported)|scripts/Submission/HServerSubmission.py >> deadlinerepo|translate_name|fail (Operation not supported) >> deadlinerepo|sys_acl_get_file|fail (Operation not >>...
2019 Jul 18
2
Samba async performance - bottleneck or bug?
...random writes like these in both my Windows 10 Professional PC (1903) as well as a VM on the same Proxmox host, running a clean Debian 10 Buster install. However, when doing the exact same speedtest command listed above from the Debian 10 VM that has that exact same CIFS share mounted, I only get 35MB/s max speeds. On my Windows 10 machine, using a 700MB folder filled with thousands of files between 16 - 64KBs, I get worse speeds even - hovering around 15MB/s and completing the task in about 60 seconds. To clarify - these are all hosted on the same ZFS dataset, which transforms sync writes into...
2003 Jul 28
1
Win2k - samba-2.2.8a - can't get above 4MB/sec
...een my Samba server and my Win2k (SP3 and 4) clients. Samba's configured to allow up to 64k packets and the server is on a GigE network (3com card, acenic driver) with SCSI UW2 drives (software RAID1 and RAID5 volumes). All clients are 100MB/sec FDX on a switched LAN. I can get sustained 35MB/sec transfers (read and write) on the disk subsystem so I know that's not a limiting factor. (not bad for software RAID, SCSI UW2 max theoretical throughput is 40MB/sec!) I have read the various TCP/IP and throughput tuning documentation for Win2k (and WinNT) found on various sites, inclu...
2004 Aug 06
1
Is there a version of Speex like Fraunhofer MP3 codec?
...help out alot of people (or at least get alot more people interested). Anyone up to the task of coding it to do this?;) Please, please. :) I was just thinking Speex could beat Fraunhofer MP3 for what I do. My current MP3 settings are 16kbps, 11Khz, mono. A five hour recording is approximately 35MB. Speex sounds like it would be a perfect application for this and achieve smaller/better quality recordings. What do you think? Ben <p><p><p>>In AudioGrabber, you have the option to set up an external encoder, you >don't only have the initial options available. Obtai...
2008 Mar 25
2
Expected transfer rate of samba, SATA over gigabit to SATA
...ess very expensive switches and NICs are purchased. Using hdparm, I get around 640Mbit/sec (80MB/sec) on both the client's SATA drive and the new server's SATA drive. Transferring a 700MB AVI file from Windows to the samba network share runs between 75Mbit/sec to 280Mbit/sec (9.4MB/sec to 35MB/sec), ranging wildly. I am not sure why some of the files sometimes transfer so much slower than others. I have all other network traffic stopped, and am transferring different AVI files each time to eliminate a possibility of the client machine caching the file in memory -- since I have noticed th...
2018 Jul 25
0
Re: [hivex PATCH] Re-allocating unused blocks before assigning new blocks
On Mon, Jul 23, 2018 at 02:38:18PM -0400, Shreyas Khare wrote: > Hello Richard > > As discussed in the IRC channel, when merging a moderately large reg > file (~35MB) to a hiv file (~118 MB); hivex generates a huge hiv > file (~580 MB). These changes address that by creating a list of > unallocated blocks and reassigning unused blocks. I used https://github.com/msuhanov/regf/blob/master/Windows%20registry%20file%20format%20specification.md > as a refer...