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to add to what Mark said - |
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|
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|
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P.V.Anthony, mused, then expounded: |
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> Hi, |
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> |
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> I going to built a 1U server which will have the following. |
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> |
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> 1. Apache 2 |
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> 2. Lighttpd |
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|
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Why both web servers? |
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|
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> 3. qmail |
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|
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(Can't comment on this, using postfix) |
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|
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> 4. vpopmail |
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|
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(Haven't used any pop mail) |
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|
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> 5. mysql |
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> 6. postgres |
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> 7. ruby |
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> 8. php |
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> 9. perl |
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> 10. tinydns |
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|
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(Have only used this on 32-bit systems) |
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|
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|
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> 11. pureftpd |
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> 12. high availblity tools for fail over |
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> |
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(Haven't used thes, as I've had no failures) |
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|
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> The question is which way to go 64bit or 32bit? Which more stable? Which |
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> is better? |
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> |
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|
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I've run a couple of servers, 64-bit, for several years now - one since 2004, |
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and have had only one minor issue with the LSI MPT driver, but that was fixed |
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in 2.6.18. |
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|
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My main uses have been file serving and some mail, along with backing up other |
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servers via rsnapshot on a daily basis. |
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|
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Unlike more conservative admins, I run daily updates, with the exception of |
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critical software - kernel, dhcp, tftp, ftp, and nfs. And those still get |
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updated after I verify them. |
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|
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|
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> The reason for this questions is that there are some information on the |
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> net that says that there is no much difference between them. |
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> Is that true? Thought that 64bit is always better. |
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> |
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|
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There are issues with digital media codecs and web browsers. But these are |
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servers. Also, note that the vast majority of Unix and Open source tools have |
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been run 64-bit for several decades on Unix and BSD boxes. |
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|
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While the amd64 instruction set is a bit newer, and 32-bit code has been run |
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on millions of boxes, the 64-bit variants are as stable as anything else. |
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|
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Bob |
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- |
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-- |
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gentoo-amd64@g.o mailing list |