Happy New Year Michael, For a genomic 454 data in accurate mode, My program din't proceed with the contig formation since twwo days for million reads. How should I go about it? wd splitting the data further to lesser number of reads for assembly in mira and then contigs into cap3 for further assembly a better idea ? Regards, Ganga Jeena On Wed, Dec 22, 2010 at 1:49 AM, bio5yz <bio5yz@xxxxxxxxxxxxxx> wrote: > Not sure if this is helpful, but I made a recent 3.5 million 454 assembly > (~350 bp ave length) that took 10 days. This was a transcriptome assembly at > accurate setting. > Our system also has 512 GB memory, 4 hexacore processors (I believe). > Number of processors doesn't seem to affect the assembly too much, as I > believe it is only parrallelized during the skimming process. NFS is a bad > idea; my first run stalled and had to be killed. Is your run log file 500 > GB or the log directory in the assembly folder? > > Michael > > > > On Tue, Dec 21, 2010 at 3:09 AM, Ganga Jeena <ganga.jeena@xxxxxxxxx>wrote: > >> I have to do this assembly for 8 million reads454 in master-node/home >> within 230 GB space. How should I work it? >> The log file generated is already 500 GB. >> Is there some way | option to avoid log file generation and other >> non-result files ? >> Regards, >> Ganga Jeena >> >> >> >> On Tue, Dec 21, 2010 at 10:22 AM, Ganga Jeena <ganga.jeena@xxxxxxxxx>wrote: >> >> >>> >>> ---------- Forwarded message ---------- >>> From: Bastien Chevreux <bach@xxxxxxxxxxxx> >>> Date: Mon, Dec 20, 2010 at 11:54 PM >>> Subject: [mira_talk] Re: Regarding Time-estimate of mira >>> To: mira_talk@xxxxxxxxxxxxx >>> >>> >>> On Montag 20 Dezember 2010 Ganga Jeena wrote: >>> > I am trying to do assembly of 8 million reads with mira >>> > Configuration of system is as follows: >>> > 512 GB RAM >>> > 8 hexa-core processors >>> > >>> > miramem gives me a memory estimate of 66.6 GB. >>> > How to get the time-estimate for assembly of data on my system. >>> >>> >>> It is impossible to estimate the time needed, there are too many >>> sequencing >>> project depending variables which make things absolutely unpredictable. >>> >>> Sorry, you'll have to try it out with your data. >>> >>> B. >>> >>> -- >>> You have received this mail because you are subscribed to the mira_talk >>> mailing list. For information on how to subscribe or unsubscribe, please >>> visit http://www.chevreux.org/mira_mailinglists.html >>> >>> >> >