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6 .TH DSBITMAP 1M "Oct 2, 2007"
8 dsbitmap \- size Availability Suite bitmap volumes
12 \fBdsbitmap\fR \fB-h\fR
17 \fBdsbitmap\fR \fB-p\fR \fIdata_volume\fR [\fIbitmap_volume\fR]
22 \fBdsbitmap\fR \fB-r\fR \fIdata_volume\fR [\fIbitmap_volume\fR]
28 The \fBdsbitmap\fR command calculates the size of the Availability Suite bitmap
29 volume required for use with the specified data volume.
33 The following options are supported:
41 Prints the usage message for the \fBdsbitmap\fR command
47 \fB\fB-p\fR \fB\fIdata_volume\fR\fR \fB[\fIbitmap_volume\fR]\fR\fR
51 For the given \fIdata_volume\fR, \fBdsbitmap\fR calculates and display the
52 required size for the associated Availability Suite Point in Time bitmap
53 volume. The bitmap volume sizes for all possible Availability Suite Point in
54 Time set configurations are displayed. These configurations include Independent
55 shadow, Full size dependent shadow, and Compact dependent shadow. If the
56 optional \fIbitmap_volume\fR argument is supplied, \fBdsbitmap\fR determines if
57 this volume is large enough to be used as the bitmap volume for
64 \fB\fB-r\fR \fB\fIdata_volume\fR\fR \fB[\fIbitmap_volume\fR]\fR\fR
68 For the given \fIdata_volume\fR, \fBdsbitmap\fR calculates and displays the
69 required size for the associated Availability Suite Remote Mirror bitmap
70 volume. The bitmap volume sizes for all possible Availability Suite Remote
71 Mirror set configurations are displayed. These configurations include Sync
72 replication, Async replication with memory queue, disk queue and 32 bit
73 refcount. If the optional \fIbitmap_volume\fR argument is supplied,
74 \fBdsbitmap\fR determines if this volume is large enough to be used as the
75 bitmap volume for \fIdata_volume\fR.
81 \fBdsbitmap\fR is typically used by the system administrator during the initial
82 stages of configuring Sun StorageTek Availability Suite software in order to
83 determine the required bitmap volume sizes, and then to check if the bitmap
84 volumes that have been created are suitable.
88 The following exit values are returned:
95 Successful completion. If the name of a bitmap volume was specified, that
96 volume is sufficiently large for all potential uses.
114 An invalid option was supplied on the command line.
123 The specified bitmap volume is not large enough to be used as an Availability
124 Suite Remote Mirror bitmap for an asynchronous set with a disk queue, but is
125 large enough to be used for all other Remote Mirror set configurations.
134 The specified bitmap volume is not large enough to be used as an Availability
135 Suite Remote Mirror bitmap for any Remote Mirror set configuration.
144 The specified bitmap volume is not large enough to be used as an Availability
145 Suite Remote Mirror bitmap for any Remote Mirror set configuration.
154 The specified bitmap volume is not large enough to be used as an Availability
155 Suite Point in Time bitmap for a compact dependent shadow, but is large enough
156 to be used for all other Point in Time set configurations.
162 See \fBattributes\fR(5) for descriptions of the following attributes:
170 ATTRIBUTE TYPE ATTRIBUTE VALUE
172 Interface Stability Evolving
178 \fBiiadm\fR(1M), \fBsndradm\fR(1M), \fBattributes\fR(5)