To do some tests on SSD disk, I need to monitor operations such as number of reads and writes, access timestamp, which address accessed, write policy and so on. I know there is these commands:$ vmstat$ blktracewhich other commands are available? I want a set of this type of commands to compare them and use the bests.
which unix commands for monitoring disk operating are available?
command;disk;ssd
In case the ssd 'test' actually means that you have to test and report the performance of the disk, I'd go for collectd.It's a system performance statistics collection daemon, highly configurable, that has a disk plugin. There are multiple output options like CSV or RRDTool to make nice graphs if needed.