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258 Chapter 4 Performing CCI Operations
Table 4.33 lists information about the different journ
al volume statuses. QCNT=0 indicates
that the number of remaining Q-Markers is ‘0’. The letter ‘N’ indicates a non-zero.
Table 4.33 Detailed Status of the Journal Volume
JNLS Other Information
P-JNL S-JNL QCNT AP
Description
0 - Configured as journal volume, but NOT pair SMPL
N - Deleting the journal volume
PJNN
(PJNS)
SJNN
(SJNS)
0 - Normal state of the journal volume without data
PJNN
(PJNS)
- N - Normal state of the journal volume with data
N Normal state of the journal volume with data - SJNN
(SJNS)
N
0 Still normal state of the journal volume at Link failure
0 - Suspended journal volume via operation PJSN SJSN
N - Suspending the journal volume
PJNF - N - High water mark state
0 - Suspended journal volume due to full journal PJSF SJSF
N - Suspending the journal volume due to full journal
0 - Suspended journal volume due to failure/Link failure PJSE -
N - Suspending the journal volume due to failure/Link failure
N Suspended journal volume due to failure 0
0 Suspended journal volume due to Link failure
N Suspending the journal volume due to failure
- SJSE
N
0 Suspending the journal volume due to Link failure
# raidvchkscan -v jnlt
JID MU CTG JNLS AP U(%) Q-Marker Q-CNT D-SZ(BLK) Seq# DOW PBW APW
001 0 1 PJNN 4 21 43216fde 30 512345 63528 20 300 40
002 1 2 PJNF 4 95 3459fd43 52000 512345 63528 20 300 40
003 0 3 PJSN 4 0 - - 512345 63528 20 300 40
Figure 4.48 Raidvchkscan Command Example with -v jnlt Option
Output of the raidqvchkscan command with -v jnlt option:
DOW: This shows “Data Overflow Watch” timer (in unit of Sec.) setting per the Journal
group.
PBW: This shows “Path Blockade Watch” (in unit of Sec.) timer setting per the Journal
group. Also this will be shown as “0” on “SMPL” state.
APW: This shows “Active Path Watch” timer (in unit of Sec.) for detecting Link failure.