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Re: Biowait

 
skt_skt
Honored Contributor

Biowait

Below is a portion of a crash.txt collected after running the q4 .

"syswait array

Processor Biowait
==================
0 61
1 48

I am trying to understand the significance of Biowait here.
3 REPLIES 3
Sameer_Nirmal
Honored Contributor

Re: Biowait

"Biowait" stands for "Buffer IO wait".

This parameter comes under a process IO waiting context (WCHAN). It signifies the number of seconds an outstanding IO was waiting for the buffer space (to/fro).
whiteknight
Honored Contributor

Re: Biowait

Santhosh,

the processes are in wait state, Nothing to concern about.

WK
Problem never ends, you must know how to fix it
skt_skt
Honored Contributor

Re: Biowait

close