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Media PC: Difference between revisions
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<table> | <table> | ||
<tr><td>sda1</td><td> | <tr><td>sda1</td><td>250G</td><td>raid5 md0</td></tr> | ||
<tr><td>sda2</td><td> | <tr><td>sda2</td><td>40G </td><td>VMs</td></tr> | ||
<tr><td>sdb1</td><td> | <tr><td>sda3</td><td>210G </td><td>unused</td></tr> | ||
<tr><td>sdb2</td><td> | <tr><td>sdb1</td><td>250G</td><td>raid5 md0</td></tr> | ||
<tr><td>sdc1</td><td> | <tr><td>sdb2</td><td>20G </td><td>'''boot/root'''</td></tr> | ||
<tr><td>sdc2</td><td> | <tr><td>sdb3</td><td>30G </td><td>unused</td></tr> | ||
<tr><td>sde1</td><td> | <tr><td>sdc1</td><td>250G</td><td>raid5 md0</td></tr> | ||
<tr><td>sdc2</td><td>50G</td><td>unused</td></tr> | |||
<tr><td>sdc3</td><td>700G</td><td>unused</td></tr> | |||
<tr><td>sde1</td><td>500G</td><td>backup</td></tr> | |||
</table> | </table> | ||
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<tr><td>sdb1</td><td>300GB</td><td>md0</td></tr> | <tr><td>sdb1</td><td>300GB</td><td>md0</td></tr> | ||
<tr><td>sdc1</td><td>300GB</td><td>md0</td></tr> | <tr><td>sdc1</td><td>300GB</td><td>md0</td></tr> | ||
<tr><td>sdc2</td><td>200GB</td><td>spare</td></tr> | <tr><td>sdc2</td><td>200GB</td><td>swap/spare</td></tr> | ||
<tr><td>sde1</td><td>1TB</td><td>backup/working</td></tr> | <tr><td>sde1</td><td>1TB</td><td>backup/working</td></tr> | ||
</table> | </table> | ||
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=== Steps to configure Linux system with RAID drive === | === Steps to configure Linux system with RAID drive === | ||
# | # repartition 500GB_max to 300GB+200GB | ||
# backup critical files to 200GB | |||
# break 1T's 250MB volume out of md0 | |||
# backup files | # partition 1TB to 600+400gb | ||
# | # copy md0's data to 1TB | ||
# | # make 1TB external, 500MB_max internal | ||
# reinstall OS | |||
# repartition md0 | |||
# make | # copy files back | ||
# | |||
# repartition | |||
# | |||
== Comments on RAID == | == Comments on RAID == | ||
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50 GB free (June 24/2008). est. 100 GB RAID can be cleared up, 200GB moved external. | 50 GB free (June 24/2008). est. 100 GB RAID can be cleared up, 200GB moved external. | ||
NCQ performance on | NCQ performance on Seagate 7200.11 - http://forums.storagereview.net/index.php?showtopic=26006 | ||
The problem with the above config is the array is spread across all working drives, so there can't be fast directory to directory copies. Solution is to move to something like this: | The problem with the above config is the array is spread across all working drives, so there can't be fast directory to directory copies. Solution is to move to something like this: | ||
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== Video == | == Video == | ||
NVidia En7300GT silent | <s>NVidia En7300GT silent</s> - died | ||
see system board | |||
== System board == | |||
[http://www.gigabyte.com.tw/Support/Motherboard/Driver_Model.aspx?ProductID=2946&ost=others#anchor_os Gigabyte e7-aum-ds2h] (NVIDIA GeForce 9400 chipset) | |||
== Etc == | == Etc == | ||
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=== Audio === | === Audio === | ||
http://alsa.opensrc.org/index.php/DigitalOut | |||
[[Audio]] | |||
Need 7.1 digital (optical) audio pass-through capability | Need 7.1 digital (optical) audio pass-through capability | ||