Common
What are the account and private key?
The private key and account address used by mefs is the same as the Ethereum, and the format is 0x...;
Mefs contains 3 roles: user, keeper, and provider; currently each account address corresponds to a role; During startup, different services are started according to the role type in the contract.
Account address and network address
After starting mefs, there will be two addresses: account address and network address; the account address format is 0x..., the network address format is 8M...; These two addresses are actually equivalent, one for interacting with the chain, and one for network connection.
Run mefs-user/keeper/provider test showBalance in the command line to view the balance of the running account, the unit is wei;
Where is the mefs directory? What's included?
`mefs-user/keeper/provider init will create config, data, datastore, keystore and other directories and files in the corresponding directories according to the MEFS_PATH variable; For the directory that has been initialized, if you run mefs-user/keeper/provider init again, an error message will prompt you; If you want to modify the directory, set MEFS_PATH before running mefs-user/keeper/provider init; The Keystore uses a password to store the private key; Data directory stores the content of the data block, and the user's data is finally stored in the Data directory in the form of data blocks;
How to check the local account address?
Run mefs-user/keeper/provider id to see the local account address 0x...
How to check the version of mefs?
Run `mefs-user/keeper/provider version to see the version number of mefs.
During the startup process of mefs daemon, you can view the output prompt information; You can also run mefs-user/keeper/provider test localinfo to view your own role during operation.
How to set the A address of the blockchain?
Run mefs-user/keeper/provider config Eth to view the address of the blockchain to which you are connected, If you want to modify, you can run mefs-user/keeper/provider config Eth xxx, where xxx is the API address of the chain.
How can I check my network connection status?
Run mefs-user/keeper/provider swarm peers to view the nodes you are connected to.
In MEFS, object and file are equivalent. So whlie you see "object" or "file", you can think of them as "file".
What should I do if docker1.31.1 cannot recognize --mount?
Solution: upgrade the docker version
After the keeper started for a period of time, it went down. What is the reason why the log is not very complete?
Network reasons
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