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author | George Kraft <george.kraft@calxeda.com> | 2013-11-05 12:12:50 -0600 |
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committer | George Kraft <george.kraft@calxeda.com> | 2013-11-05 12:12:50 -0600 |
commit | f0a8672967a708136151a3b42150e7ee50ec2e40 (patch) | |
tree | 871cc992ab2ebf1c0d8a3aa1e2cf53222cfe3c17 | |
parent | 2a0699876e46ef568129f7216f70d26aa2280b9f (diff) | |
download | cxmanage-f0a8672967a708136151a3b42150e7ee50ec2e40.tar.gz |
CXMAN-242: Make Node._read_fru be a public method
-rw-r--r-- | cxmanage_api/node.py | 31 |
1 files changed, 20 insertions, 11 deletions
diff --git a/cxmanage_api/node.py b/cxmanage_api/node.py index da0c6b5..c92bdc5 100644 --- a/cxmanage_api/node.py +++ b/cxmanage_api/node.py @@ -1560,6 +1560,26 @@ obtained. """ return self.bmc.fabric_get_uplink_info().strip() + def read_fru(self, fru_number, offset=0, bytes_to_read=-1): + """Read from node's fru starting at offset. + This is equivalent to the ipmitool fru read command. + + :param fru_number: FRU image to read + :type fru_number: integer + :param offset: File offset + :type offset: integer + :param bytes_to_read: Number of bytes to read + :type bytes_to_read: integer + + :return: The data read from FRU + :rtype: string + + """ + with tempfile.NamedTemporaryFile(delete=True) as hexfile: + self.bmc.fru_read(fru_number, hexfile.name) + hexfile.seek(offset) + return(hexfile.read(bytes_to_read)) + def _run_fabric_command(self, function_name, **kwargs): """Handles the basics of sending a node a command for fabric data.""" filename = temp_file() @@ -1801,16 +1821,5 @@ obtained. "Unable to increment SIMG priority, too high") return priority - def _read_fru(self, fru_number, offset=0, bytes_to_read=-1): - """Read from node's fru starting at offset. - This is equivalent to the ipmitool fru read command. - - """ - # Use a temporary file to store the FRU image - with tempfile.NamedTemporaryFile(delete=True) as hexfile: - self.bmc.fru_read(fru_number, hexfile.name) - hexfile.seek(offset) - return(hexfile.read(bytes_to_read)) - # End of file: ./node.py |