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Test Environment
- Instance type: m1.large
- Image distribute: ubuntu-15.10
- Image ID: emi-67a061da
- Architecture: x86_64
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Installation
Download and unzip the file.
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Run Solid File System (in cs270/build directory)
# create build directory cd cs270 mkdir build # creat the mount point in build directory cd build mkdir <mount_pt> # make file system cmake .. make -j # run file system sudo ./solidFS -m <mount_pt>
An example command to run the file system is under cs270/build
mkdir temp cmake .. make -j sudo ./solidFS -m temp
For other options, checkout usage message of the file system
./solidFS -h solid file system Usage: sudo ./solidFS [OPTION...] -b, --block arg number of blocks (default: 2097253) -i, --inode arg number of inode (default: 100) -s, --storage arg storage in GB -e, --entry arg number of files -f, --file arg storage file (default: /dev/vdb) -m, --mount arg mount point -h, --help Print usage
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Run Tests (optional - all in cs270/build directory)
open another terminal
cd cs270/build
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test_syscall. The corresponding files are in
cs270/test/fuse/
# syscall Tests ./syscallTest `realpath <mount_pt>`
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Simple read and write test. The corresponding file is
cs270/test/fuse/file_operation_test.cpp
cd build ./FuseTests `realpath <mount_pt>`
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re-init the fs on device
sudo dd if=/dev/zero of=/dev/vdb bs=4096 count=1 conv=notrunc
- A private stream processing repo named
nova
- libfuse
- pjdfstest
- some excellent code on leetcode