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stec-inc / EnhanceIO

EnhanceIO Open Source for Linux
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Persistence.txt enhancements #19

Closed nikmartin closed 11 years ago

nikmartin commented 11 years ago

It would be helpful for users if Persistence.txt showed how to gather the information required for the udev rules:

1) Change <cache_match_expr> to ENV{ID_SERIAL}=="<ID SERIAL OF YOUR CACHE DEVICE>", ENV{DEVTYPE}==<DEVICE TYPE OF YOUR CACHE DEVICE>

2) Change <source_match_expr> to ENV{ID_SERIAL}=="<ID SERIAL OF YOUR HARD DISK>", ENV{DEVTYPE}==<DEVICE TYPE OF YOUR SOURCE DEVICE>

Find <ID SERIAL OF YOUR xxx DEVICE> and <DEVICE TYPE OF YOUR xxx DEVICE> by running:
    udevadm info --query=env --name=/dev/<source disk or partition name>
and in the output, find the items:
ID_SERIAL
and
DEVTYPE
respectively.
sanoj-stec commented 11 years ago

I will add a script for this soon The script will add udev rules during cache creation and remove it on cache deletion

sanoj-stec commented 11 years ago

added the script for rule file generation in commit e17e85013afb7c3530ed65e32febac00a2474d89