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| ====== Extending RAM via file SWAP ====== | ====== Extending RAM via file SWAP ====== | ||
| + | {{INLINETOC 2 4 }} | ||
| ===== Introduction ===== | ===== Introduction ===== | ||
| - | There are some applications and network situations that may require the need for more RAM, like DLNA file indexing, Tor or disk checks. There are a couple of options of upgrading RAM, via soldering or using a SWAP partition on a USB thumb drive. This how-to describes installing SWAP on a USB thumb drive. This method is a bit slower but also more convenient. | + | There are some applications and network situations that may require the need for more RAM, like DLNA file indexing, Tor or disk checks. There are a couple of options of upgrading RAM, via soldering or using a SWAP partition on a USB thumb drive. This how-to describes installing SWAP on a USB thumb drive. This method is a bit slower but also more convenient. |
| - | The SWAP partition | + | This feature only works with gargoyle firmware 1.5.2 and above |
| + | |||
| + | The SWAP partition | ||
| + | |||
| + | example | ||
| + | < | ||
| + | mkswap /dev/sda2 | ||
| + | </ | ||
| + | |||
| + | change //sda2// to suite your SWAP partition | ||
| ==== Tor ==== | ==== Tor ==== | ||
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| If the SWAP partition provides enough memory Tor will be enabled. | If the SWAP partition provides enough memory Tor will be enabled. | ||
| - | If Tor is enabled without enough memory the router crashes. | + | If Tor is enabled without enough memory the router crashes. |
| + | |||
| + | ===== Setup ===== | ||
| + | |||
| + | Select a suitable USB pen/ | ||
| + | |||
| + | The USB drive needs to be formatted with a Linux SWAP partition and I would suggest he rest of the drive formatted FAT32 for data storage. | ||
| + | |||
| + | There are a few software format options | ||
| + | |||
| + | * Gparted (GUI) | ||
| + | * Acronis Disk director (GUI) | ||
| + | * Native linux - Fdisk (CLI) | ||
| + | |||
| + | ==== Acronis Disk director ==== | ||
| + | |||
| + | Formatting USB drive using Acronis Disk director | ||
| + | |||
| + | In this example with a 4Gig pen drive all partitions were wiped first | ||
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| + | {{: | ||
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| + | Create a new volume | ||
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| + | Select free space | ||
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| + | Enter required volume size and select Linux swap | ||
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| + | Swap partition now created | ||
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| + | With the remainder of the disk format Fat32 for file storage | ||
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| + | Commit changes | ||
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| + | Disk formatted and ready to use | ||
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| + | plug your USB drive in and it should auto load | ||
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