ifdef::manvolnum[] pveperf(1) ========== :pve-toplevel: NAME ---- pveperf - the Proxmox benchmark SYNOPSIS -------- include::pveperf.1-synopsis.adoc[] DESCRIPTION ----------- endif::manvolnum[] ifndef::manvolnum[] pveperf - Proxmox VE Benchmark Script ===================================== endif::manvolnum[] Tries to gather some CPU/hard disk performance data on the hard disk mounted at `PATH` (`/` is used as default): CPU BOGOMIPS:: bogomips sum of all CPUs REGEX/SECOND:: regular expressions per second (perl performance test), should be above 300000 HD SIZE:: hard disk size BUFFERED READS:: simple HD read test. Modern HDs should reach at least 40 MB/sec AVERAGE SEEK TIME:: tests average seek time. Fast SCSI HDs reach values < 8 milliseconds. Common IDE/SATA disks get values from 15 to 20 ms. FSYNCS/SECOND:: value should be greater than 200 (you should enable `write back` cache mode on you RAID controller - needs a battery backed cache (BBWC)). DNS EXT:: average time to resolve an external DNS name DNS INT:: average time to resolve a local DNS name