Cisco MDS 9000 Family Release Notes for Cisco MDS SAN-OS Release 3.3(4a) (OL-14116-13, November 2009)

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Cisco MDS 9000 Family Release Notes for Cisco MDS SAN-OS Release 3.3(4a)
OL-14116-13
Caveats
Caveats
This section lists the open and resolved caveats for this release. Use Table 10 to determine the status of
a particular caveat. In the table, “O” indicates an open caveat and “R” indicates a resolved caveat.
Resolved Caveats
• CSCsu38485
Symptom: When you enter the install ssi command, bootvar fails to synchronize between the active
and standby supervisor.
Workaround: This issue is resolved.
• CSCtb28442
Symptom: End of sequence is not set for STK drives when the host requests more data than what is
written to the tape.
Workaround: This issue is resolved.
• CSCtb77695
Symptom: When a tape reaches its capacity, an IBM TS1120 tape drive send a check condition with
eom=1 and asc_ascq = 0. Because asc_ascq is not set to End of Medium or Partition, SME continues
to send traffic as if the end of the tape has not been reached. As a result, the backup fails when it
spans across multiple tapes. This issue is specific only to IBM TS1120 tape drives.
Workaround: This issue is resolved.
• CSCtc20849
Table 10 Open Caveats and Resolved Caveats Reference
DDTS Number
Software Release (Open or
Resolved)
Software Release (Open or
Resolved)
3.3(4) 3.3(4a)
Severity 2
CSCsr85709 OO
CSCsu38485 —R
CSCtb28442 —R
CSCtb77695 OR
CSCtc20849 OR
CSCtc48338 OR
Severity 3
CSCsk35725 OO
CSCso49196 O O
CSCsq20408 OO
CSCta55819 —O
CSCtc86203 —O