hi folks - i am having trouble catching the rabbit where i receive
complaints on the performance of a rhel4 server which connects to external
SAN with qlogic hbas -- i keep reading the o/p from iostat but does not
get me anywhere because i am unable to correlate the values(queue depth -
service times - wait time ) to whats been reported on the external array -
so my question to the gurus is there a powerful tool thank iostat to help
mesort out whats going on ?
thanks for any suggestion/advice you may render