similar to: system sizing

Hi all, I took my decision to use Asterisk server for handling my VOIP calls...My next step is to choose the best hardware that I should use i order to have the best performance...Here I faced 2 choices for my hardware (CPU)... 1- Using Intel CPU or AMD 2- Use 32 or 64 bits Can you help me please to choose between the above choices and what is the advantage and disadvantage of each of choices

I don't seem to be able to find the necessary hardware specs for an Asterisk server. What I have in mind is a dedicated server to serve 50 or so people. All users will use SIP phones and there will be an ISDN gateway for outgoing/incoming calls. Do you have any suggestions about the server specs (CPU, RAM, HD, etc)? Also, has anyone used Epigi Quadro ISDN gateway with Asterisk? If so, what is

Hey guys, In your experience what is the best way to go for a production asterisk box in your offices? With desktop prices so cheap you might think that you should just buy them off the shelf, but is that really a reliable machine? Anything you can tell me that would assist me in deciding the best way to obtain and maintain these boxes would be very helpful. I have even looked into building

Not being familiar with chip sets and other factors that "hardware experts" understand, I am perplexed with the multitude of available motherboards. Is there a Web site that can be of help or a "strategy"? My goal is to replace my motherboard with one that is Centos compatible and uses a Pentium 4 in the 2 MHz range. As example, when I go to Mwave, I am presented with

Hello, This about remapping in the HPA tftp server. A client does request for '/tftpboot/ncd4/foo' which should be 'ncd4/foo' I have created a remap file that looks now like this: r tftpboot/ncd4/modshmx/login.hmx ncd4/modshmx/login.hmx r tftpboot/ncd4/modshmx/setup.hmx ncd4/modshmx/setup.hmx r tftpboot/ncd4/modshmx/term.hmx ncd4/modshmx/term.hmx Because r

Anyone used one of these, or know anything about it? http://www.mwave.com/mwave/viewspec_v2.asp?scriteria=AA74662 Breandan Dezendorf

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I mentioned a ghost file. Here is the dump (less than 65M): http://dev.mccme.ru/~raskin/btrfs.dump ghost file is: 885dj1l4788pymp3bk2f3dz52ggcvw4v-empty/garbage-1/mwave.h.tmp-31838-1822528541 It has a name, but stat fails (so no inode, I guess). Also I can create another file with the same name in the directory. I cannot remove the file, or

By adding the a module alias, programs (or users) won't have to explicitly call modprobe. Vhost-net will always be available if built into the kernel. It does require assigning a permanent minor number for depmod to work. Choose one next to TUN since this driver is related to it. Also, use C99 style initialization. Signed-off-by: Stephen Hemminger <shemminger at vyatta.com> ---

By adding the a module alias, programs (or users) won't have to explicitly call modprobe. Vhost-net will always be available if built into the kernel. It does require assigning a permanent minor number for depmod to work. Choose one next to TUN since this driver is related to it. Also, use C99 style initialization. Signed-off-by: Stephen Hemminger <shemminger at vyatta.com> ---

From: Tom Rix <trix at redhat.com> This is a upcoming change to clean up a new warning treewide. I am wondering if the change could be one mega patch (see below) or normal patch per file about 100 patches or somewhere half way by collecting early acks. clang has a number of useful, new warnings see

From: Tom Rix <trix at redhat.com> This is a upcoming change to clean up a new warning treewide. I am wondering if the change could be one mega patch (see below) or normal patch per file about 100 patches or somewhere half way by collecting early acks. clang has a number of useful, new warnings see

(depends on Advance Storage Configuration patch) This patch adds the option of requesting, at install time, that swap LVs be encrypted. The modifications include: * Introduction of the ovirt_swap_encrypt install parameter * Inclusion of all required packages * Inclusion of required kernel modules * Introduction of /etc/ovirt-crypttab to hold encrypted swap configuration (Couldn't use

So i followed the steps in the agile development book and everything is working just fine... i even added a few new functions to list and manage the pics. but what if i start uploading big pics? i don''t want to have huge desk-top size pics taking up the whole page all the time. right? so does anyone have a sort-of thumbnail thing they''d be willing to share? any help would

This must get asked all the time, but I didn't see any results from a search in the archive, so... Are there any plans to integrate features such as using configurable, multiple streams, or configurable window sizes? Something like BBFTP or GridFTP features would be nice - is anyone working on this? Rsync is much more feature-rich than either, but they do have a few nice features in

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I am generating a single graphic containing about 31 Boxplots; the issue I am having is that not all the labels (3 characters each) are shown. Interactively, within a R session, I can simply re-size the graphics window and all the labels appear. But, what can I do non-interactively to have all the labels displayed when using Sweave? Can the labels be rotated 90-degrees; would this help? I

Two related questions: - given an existing pool with dedup''d data, how can I find the current size of the DDT? I presume some zdb work to find and dump the relevant object, but what specifically? - what''s the expansion ratio for the memory overhead of L2ARC entries? If I know my DDT can fit on a ssd of size X, that''s good - but how much RAM do I need

Any suggestions on sizing login_process_size and login_processes_count for a server expected to be doing 100 to 200 simultaneous connections? Is there a way to separate login_processes_count between imap and pop? I would like to have at least 50 imap processes ready, but we rarely have any more than 5 to 10 pop connections. Would be a shame to have 40+ pop login processes doing nothing most

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Hi Michael, I'm a bit confused about why ubuf_info and heads are UIO_MAXIOV length arrays, rather than being the size of the ring? In particular, this is suspicious: linux/drivers/vhost/net.c:342: struct ubuf_info *ubuf = &vq->ubuf_info[head]; And it seems to assume we trust head: a malicious guest could put the same head entry in the ring twice, and we will get two