AIX: How to synchronize more PP/LP in parallel by LVM NUM_PARALLEL_LPS

Command syncvg can be customized to synchronize different number of LPs in parallel
syncvg -p <#>

If you use mirrorvg you can set environment variable NUM_PARALLEL_LPS before running command:

export NUM_PARALLEL_LPS=<#>

Value <#> can be number in range of 1-32