Statistic description – HP Storage Mirroring V5 Software User Manual

Page 92

Advertising
background image

14

-

3

Mirror Status

‹

Mirroring

—If the file size of the replication set has not been calculated and the data is being

mirrored to the target machine, the Mirror Status will indicate Mirroring.

‹

Idle

—Data is not being mirrored to the target machine.

‹

Paused

—Mirroring has been paused.

‹

Percentage Complete

—If the file size of the replication set has been calculated and the data is

being mirrored to the target machine, the Mirror Status will display the percentage of the
replication set that has been sent.

‹

Waiting

—Mirroring is complete, but data is still being written to the target.

‹

Restoring

—Data is being restored from the target to the source.

‹

Verifying

—Data is being verified.

‹

Removing Orphans

—Storage Mirroring is checking for orphan files within the target path

location (files that exist on the target but not on the source). These files will be removed.

Replication Status

‹

Replicating

—Data is being replicated to the target machine.

‹

Ready

—There is no data to replicate to the target machine.

‹

Stopped

—Replication has stopped.

‹

Pending

—If auto-remirror is enabled and you have experienced a source or target failure and

recovery, the status will change to pending while the connections are reestablished and will
update when the remirror begins. If auto-remirror is disabled and you have experienced a source
or target failure and recovery, replication will be Pending until a remirror is performed. Without
a remirror, data integrity cannot be guaranteed.

‹

Out of Memory

—Kernel memory has been exhausted.

‹

Failed

—The Storage Mirroring service is not receiving replication operations from the Storage

Mirroring driver. Check the Storage Mirroring log and Event Viewer for driver related issues.

Queued (Ops) *

The queued (ops) statistic indicates the total number of mirror and replication operations that are
in the source queue.

Sent (Bytes)

The sent (bytes) statistic indicates the total number of mirror and replication bytes that have been
transmitted to the target.

Sent Compressed
(Bytes)

The sent compressed (bytes) statistic indicates the total number of compressed mirror and
replication bytes that have been transmitted to the target. If compression is disabled, this statistic
will be the same as sent (bytes).

Intermediate
Queue (Bytes) *

The intermediate queue (bytes) indicates the total amount of memory being used by the operations
buffer queue.

Disk Queue (Bytes)

The disk queue (bytes) indicates the amount of disk being used to queue data on the source.

Queued Replication
(Bytes)

The queued replication (bytes) statistic is the total number of replication bytes that are remaining
to be transmitted from the source.

Sent Replication
(Bytes)

The sent replication (bytes) statistic is the total number of replication bytes that have been
transmitted to the target.

Sent Compressed
Replication
(Bytes) *

The sent compressed replication (bytes) statistic is the total number of compressed replication
bytes that have been transmitted to the target. If compression is disabled, this statistic will be the
same as sent replication (bytes).

Queued Mirror
(Ops) *

The queue mirror (ops) statistic is the total number of mirror operations in the queue.

Sent Mirror (Bytes)

The sent mirror (bytes) statistic is the total number of mirror bytes that have been transmitted to
the target.

Sent Compressed
Mirror (Bytes) *

The sent compressed mirror (bytes) statistic is the total number of compressed mirror bytes that
have been transmitted to the target. If compression is disabled, this statistic will be the same as
sent mirror (bytes).

Statistic

Description

Advertising
This manual is related to the following products: