HP Guardian Errors Manual page 62

Cause An I/O controller tried to write to memory when it should not have done so.
Effect The file operation stopped at some indeterminate point.
Recovery Corrective action is device dependent and application dependent.
221
Cause A controller or channel failure occurred (path error).
Effect The file operation stopped at some indeterminate point.
Recovery Corrective action is device dependent and application dependent.
222
Cause A controller or channel failure occurred (path error).
Effect The file operation stopped at some indeterminate point.
Recovery Corrective action is device dependent and application dependent.
223
Cause A controller or channel failure occurred (path error).
Effect The file operation stopped at some indeterminate point.
Recovery Corrective action is device dependent and application dependent.
224
Cause The controller has a fatal error that was recognized by its resident microcode.
Effect All paths through the controller are down.
Recovery Contact your service provider.
225
Cause A path error occurred because no unit was assigned to the unit number or because multiple
units were assigned to the same unit number.
Effect The file operation stopped at some indeterminate point.
Recovery Corrective action is device dependent and application dependent. If the device is a disk,
check the UNITS plugs on the drive connected to the controller.
230
Cause The processor power failed and then was restored during this operation (path error). At
least one path, and possibly both paths, is operable.
Effect The file operation stopped at some indeterminate point.
62 File-System Errors
(%335) Controller handshake violation (path
error). (device type: any except 2)
(%336) Bad channel status from EIO instruction
(path error). (device type: any except 2)
(%337) Bad channel status from IIO instruction
(path error). (device type: any except 2)
(%340) Controller error (fatal error).
(device type: any)
(%341) No unit assigned or multiple units assigned
to the same unit number (path error).
(device type: any except 2)
(%346) Processor power failed, then restored.
(device type: any except 2)