fs_replicate
83
The fs Commands
Note: All times are in GMT. Block size is 8 KBytes.
Where: The output for this command is divided into sections:
â—† Source file system
â—† Destination file system
â—† Communication state between the Celerras
â—† If you specify the verbose option when you run the command
Where:
Value For the Source File System Definition
id ID of the source file system.
name name of the source file system.
fs_state condition of the source file system and whether the source file system is active, mounted
read only, or unmounted (frozen).
type replication or playback service.
replicator_state if the replication service is active, inactive, or creating a delta set. If inactive, replication has
fallen out of synchronization.
source_policy how replication handles flow control situations. Values are:
ReadOnly = the file system is only available for reads.
Freeze = reads and writes are not allowed.
NoPolicy = no policy has been defined.
high_water_mark the size in MB of the file system changes accumulated since the last delta set was created.
When this size is reached, the replication service automatically creates a delta set on the
SavVol.
time_out time interval (in seconds) at which the replication service creates a delta set.
current_delta_set current delta set being processed. This reflects the current delta set being tracked in
memory.
current_number_of_blocks number of modified blocks in the current delta set. One block size is 8 KB.
flow_control whether there is enough space in the SavVol to write a new delta set to the SavVol. An
active status indicates that there is not enough SavVol space to process the next delta set.
total_savevol_space total size of the SavVol.
savevol_space_available amount of free space in the SavVol.
Value For the Destination File System Definition
id ID of the destination file system.
name name of the destination file system.
type replication or playback service.
playback_state whether the playback service is active, inactive, or replaying a delta set. If inactive, replication
has not yet started.
high_water_mark size in MB of the delta sets at which the replication service automatically replays a delta set on
the SavVol.
time_out time interval (in seconds) at which the replication service creates or replays a delta set.
current_delta_set next delta set to replay to the destination file system.
flow_control whether there is enough space to write an incoming delta set to the destination SavVol. An
active status indicates that there is not enough SavVol space to process the next delta set.
total_savevol_space total amount of available SavVol space.
savevol_space_availableamount of free space left in the SavVol.
outstanding delta sets delta sets on the destination SavVol that the replication service has not yet played back to the
destination file system.
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