HP 3PAR StoreServ 7400 2-node HP 3PAR Command Line Interface Reference (OS 3.1 - Page 548
srhistvlun
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srhistvlun DESCRIPTION The srhistvlun command displays historical histogram performance data reports for VLUNs. SYNTAX srhistvlun [options] AUTHORITY Any role in the system OPTIONS -attime Performance is shown at a particular time interval, specified by the -etsecs option, with one row per object group described by the -groupby option. Without this option, performance is shown versus time with a row per time interval. -btsecs Select the begin time in seconds for the report. The value can be specified as either: • The absolute epoch time (for example 1351263600). • The absolute time as a text string in one of the following formats: ◦ Full time string including time zone: "2012-10-26 11:00:00 PDT" ◦ Full time string excluding time zone: "2012-10-26 11:00:00" ◦ Date string: "2012-10-26" or 2012-10-26 ◦ Time string: "11:00:00" or 11:00:00 • A negative number indicating the number of seconds before the current time. Instead of a number representing seconds, can be specified with a suffix of m, h or d to represent time in minutes (e.g. -30m), hours (e.g. -1.5h) or days (e.g. -7d). If it is not specified then the report begins at the earliest sample. -etsecs Select the end time in seconds for the report. If -attime is specified, select the time for the report. The value can be specified as either: • The absolute epoch time (for example 1351263600). • The absolute time as a text string in one of the following formats: ◦ Full time string including time zone: "2012-10-26 11:00:00 PDT" ◦ Full time string excluding time zone: "2012-10-26 11:00:00" ◦ Date string: "2012-10-26" or 2012-10-26 ◦ Time string: "11:00:00" or 11:00:00 • A negative number indicating the number of seconds before the current time. Instead of a number representing seconds, can be specified with a suffix of m, h or d to represent time in minutes (e.g. -30m), hours (e.g. -1.5h) or days (e.g. -7d). If it is not specified then the report ends with the most recent sample. -hires 548 System Reporter (SR) commands