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Package CedarBackup2 :: Package writers :: Module util |
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Author: Kenneth J. Pronovici <pronovic@ieee.org>
Classes | |
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IsoImage |
Represents an ISO filesystem image. |
Function Summary | |
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Reads the media label (volume name) from the indicated device. | |
Validates a configured device. | |
Validates a drive speed value. | |
Validates a SCSI id string. |
Variable Summary | |
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Logger |
logger = <logging.Logger instance at 0x402c46ac>
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list |
MKISOFS_COMMAND = ['mkisofs']
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list |
VOLNAME_COMMAND = ['volname']
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Function Details |
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readMediaLabel(devicePath)Reads the media label (volume name) from the indicated device. The volume name is read using thevolname command.
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validateDevice(device, unittest=False)Validates a configured device. The device must be an absolute path, must exist, and must be writable. The unittest flag turns off validation of the device on disk.
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validateDriveSpeed(driveSpeed)Validates a drive speed value. Drive speed must be an integer which is >= 1.
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validateScsiId(scsiId)Validates a SCSI id string. SCSI id must be a string in the form[<method>:]scsibus,target,lun . For Mac OS X
(Darwin), we also accept the form IO.*Services[/N] .
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Variable Details |
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logger
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MKISOFS_COMMAND
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VOLNAME_COMMAND
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