Hi Guy,
guy keren wrote:
Does the 'tur' checker take into account unit-attention issues (i.e.
when the configuration of a SCSI device changes, the next command coming
from an afected initiator (not necessarily to the same LU) should be
failed with a 'check condition' error and a 'unit attention' sense code.
if the TUR checker sent a TUR right after the change and before another
read/write command was sent - it will be failed, and then the question
is, whether the lower-level driver retries the TUR command, or returns
an error. any idea?
It does for SLES10 SP2. Upstream not; I'll have to send the
patches one day.
Cheers,
Hannes
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Dr. Hannes Reinecke zSeries & Storage
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SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg
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