Each module in the storage system has a log print quota within 24 hours. If this module prints information frequently, the daily print quota may be used up in advance and the system restricts the printing. If a storage fault occurs, key logs may be missing and cannot be analyzed and located.
When the preceding problem occurs or the problem is reproduced, run the following command to temporarily disable the log frequency limit for all modules. After the operations and information collection are complete, restore the log frequency limit.
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1. Before the operation, run the following command to enable the log frequency limit for all modules:
Note: Run the following command on each controller:
change log_rate resume controller_id=XX gid=all multiple=20000000
eg：
change log_rate resume controller_id=0A gid=all multiple=20000000
change log_rate resume controller_id=0B gid=all multiple=20000000
change log_rate resume controller_id=0C gid=all multiple=20000000
change log_rate resume controller_id=0D gid=all multiple=20000000
2. After the operations and information collection are complete, restore the log frequency limit for all modules.
Note: Run the following command on each controller:
change log_rate resume controller_id=XX gid=all multiple=1
eg：
change log_rate resume controller_id=0A gid=all multiple=1
change log_rate resume controller_id=0B gid=all multiple=1
change log_rate resume controller_id=0C gid=all multiple=1
change log_rate resume controller_id=0D gid=all multiple=1
