Dell PowerVault MD3260 CLI Guide - Page 51

Mars_Spirit_4, disk to get before sending a warning that the snapshot

Page 51 highlights

Parameter userLabel repositoryUserLabel warningThresholdPercent repositoryPercentOfSource repositoryFullPolicy enableSchedule Description Specifies the name to give to the snapshot virtual disk. If you do not choose a name for the snapshot virtual disk, the RAID controller modules create a default name using the source virtual disk name. For example, if the source virtual disk name is Mars_Spirit_4 and it does not have a snapshot virtual disk, the default snapshot virtual disk name is Mars_Spirit_4‑1. If the source virtual disk already has n - 1 number of snapshot virtual disks, the default name is Mars_Spirit_4‑n. Specifies the name to give to the snapshot repository virtual disk. If you do not choose a name for the snapshot repository virtual disk, the RAID controller modules create a default name using the source virtual disk name. For example, if the source virtual disk name is Mars_Spirit_4 and it does not have an associated snapshot repository virtual disk, the default snapshot repository virtual disk name is Mars_Spirit_4‑R1. If the source virtual disk already has n - 1 number of snapshot repository virtual disks, the default name is Mars_Spirit_4‑Rn. Specifies how full to allow the snapshot repository virtual disk to get before sending a warning that the snapshot repository virtual disk is close to capacity. The warning value is a percentage of the total capacity of the snapshot repository virtual disk. The default value is 50, which represents 50 percent of total capacity. (Change this value using the set snapshotVirtualDisk command.) Specifies the size of the snapshot repository virtual disk as a percentage of the source virtual disk size. The default value is 20, which represents 20 percent of the source virtual disk size. Specifies how snapshot processing continues if the snapshot repository virtual disk is full. You can choose to fail writes to the source virtual disk (failSourceWrites) or fail writes to the snapshot virtual disk (failSnapShot). The default value is failSnapShot. Turns on or off the ability to schedule a snapshot operation. To turn on snapshot scheduling, set the parameter to TRUE. To turn off snapshot scheduling, set the parameter to FALSE. Schedules a snapshot operation of the following type: • immediate • startDate • scheduleDay • startTime 51

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Parameter
Description
userLabel
Specifies the name to give to the snapshot virtual disk. If
you do not choose a name for the snapshot virtual disk,
the RAID controller modules create a default name using
the source virtual disk name. For example, if the source
virtual disk name is
Mars_Spirit_4
and it does not have a
snapshot virtual disk, the default snapshot virtual disk
name is
Mars_Spirit_4
1
. If the source virtual disk already
has
n
– 1 number of snapshot virtual disks, the default
name is
Mars_Spirit_4
n.
repositoryUserLabel
Specifies the name to give to the snapshot repository
virtual disk. If you do not choose a name for the snapshot
repository virtual disk, the RAID controller modules create
a default name using the source virtual disk name. For
example, if the source virtual disk name is
Mars_Spirit_4
and it does not have an associated snapshot repository
virtual disk, the default snapshot repository virtual disk
name is
Mars_Spirit_4
R1
. If the source virtual disk
already has
n
– 1 number of snapshot repository virtual
disks, the default name is
Mars_Spirit_4
Rn
.
warningThresholdPercent
Specifies how full to allow the snapshot repository virtual
disk to get before sending a warning that the snapshot
repository virtual disk is close to capacity. The warning
value is a percentage of the total capacity of the snapshot
repository virtual disk. The default value is 50, which
represents 50 percent of total capacity. (Change this value
using the
set snapshotVirtualDisk
command.)
repositoryPercentOfSource
Specifies the size of the snapshot repository virtual disk as
a percentage of the source virtual disk size. The default
value is 20, which represents 20 percent of the source
virtual disk size.
repositoryFullPolicy
Specifies how snapshot processing continues if the
snapshot repository virtual disk is full. You can choose to
fail writes to the source virtual disk
(
failSourceWrites
) or fail writes to the snapshot
virtual disk (
failSnapShot
). The default value is
failSnapShot
.
enableSchedule
Turns on or off the ability to schedule a snapshot
operation. To turn on snapshot scheduling, set the
parameter to
TRUE
. To turn off snapshot scheduling, set
the parameter to
FALSE
. Schedules a snapshot operation
of the following type:
immediate
startDate
scheduleDay
startTime
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