Determining disk space requirements – HP XP Performance Advisor Software User Manual
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Where, target-path is the location, such as a network drive or shared file system where
you want to save the backup files.
You can also backup data for an XP or a P9000 disk array DKC or a particular duration. The
following are the commands:
◦
%HPSS_HOME%\bin\backuputility -backup target-path —dkc
◦
%HPSS_HOME%\bin\backuputility -backup target-path —time date and time> The format for the start and end date, and time is as follows: DD-MM-YYYY NOTE: ◦ If you have saved the HP XP P9000 Performance Advisor database on a different location ◦ The target-path that you specify must not include space in the file location path. • To restore your files, enter: %HPSS_HOME%\bin\backuputility -restore target-path Where, target-path is the location where you want to restore the files. You can also restore data for an XP or a P9000 disk array DKC, or a particular duration. The ◦ %HPSS_HOME%\bin\backuputility -restore target-path —dkc ◦ %HPSS_HOME%\bin\backuputility -restore target-path —time date and time> The format for the start and end date, and time is as follows: DD-MM-YYYY Related Topics • “Automatically increasing the database size (AutoGrow)” (page 140) • “Manually increasing the database size” (page 141) • “Manually purging the data” (page 143) • “Purging older data” (page 143) • “Automatically purging data” (page 144) • “Creating and viewing Export DB CSV files” (page 146) • • “Deleting logs for archival and import activities” (page 162) • “Migrating data to another management station” (page 163) Determining disk space requirements Use the following formula to determine the disk space requirements for HP XP P9000 Performance Free_Space (MB/day for one array) = [(SECONDS_PER_DAY / Ldev_Collection_frequency) * LDEVs * Ldev_Space ] + [(SECONDS_PER_DAY 166 Managing the HP XP P9000 Performance Advisor database
during installation, navigate to that location.
following are the commands:
Advisor on a day basis. The factors that influence the output are the number of arrays, LDEVs,
ports, DKC components, performance data collection, and collection frequency: