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Operating Systems Linux Built in ram limit for 64 bit Post 302118018 by kermit on Thursday 17th of May 2007 06:29:14 PM
Old 05-17-2007
Built in ram limit for 64 bit

Hey all,

I have been thinking about getting a new computer, and the motherboard I am looking at is capable of holding up to 8 Gb of ram. Now it appears as though for 32 bit linux, in order to use more than 4 Gb of ram, you had to enable a certain option in the kernel, but if I remember correctly, there was also a performance hit for doing so. Of course I will be going 64 bit, and so I am wondering if there will be any problems with > 4 Gb of ram? Or will Linux take care of everything in 64 bit mode?
 

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KITSEND(1)						      General Commands Manual							KITSEND(1)

NAME
kitpost - posts distribution kits SYNOPSIS
kitpost [ -hrV ] [ -H file ] [ -D desc ] [ -m dest1,dest2 ] [ kits ] [ newsgroups ] DESCRIPTION
Kitpost posts distribution kits made by makedist to some (source) newsgroups specified on the command line. If you do not specify any kit list, then all the kits are sent. Otherwise, only the specified kits will be (re)sent. A kit list may include ranges, 1-10 specifying kits 1 through 10, and 5- meaning kits 5 up to the last one. You may also specify kit num- bers by separating them with commas or spaces, and even mix with ranges, such as: 1 3 5-7 9. Kitpost ensures correct References: lines are inserted in your postings so that all parts but the first point to the root article. Threaded newsreaders and end-users traditionally appreciate that. OPTIONS
The following options are recognized by kitpost: -h Print help message and exit. -m dest1,destn Sends kits by e-mail to the specified recipients. This option may be used in conjunction with newsgroup posting. It is mainly intended for sites where direct posting to a moderated newsgroup is not allowed by inews. You may thus send your kits to the newsgroup moderator in a form that will ease the whole posting process. -r Signals a repost. -D description Specify a description string that will be added to the subject line. Usually a brief sentence (less than, say, 40 characters). -H file Specify a file to be used as header introduction in the first part of your posting. Usually the root README file. -V Print version number and exit. BUGS
Article cross-referencing is properly set-up only when the whole package is (re)posted in one batch. It is not currently possible to set-up the article headers manually or better, interactively. AUTHOR
Raphael Manfredi <ram@hptnos02.grenoble.hp.com> SEE ALSO
makedist(1), kitsend(1). ram KITSEND(1)
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