High iowait

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



I have a storage raid attached to my linux server running CentOS 4.3
kernel 2.6.9-39.0.2.ELsmp. My server goes into huge iowait when i try
to read/write lot of data to the storage device. How can i debug
whether the problem is with the storage device or some setting of the
operating system. Is there any known issue with this kernel? How can i
tune my system to reduce iowait time?

TIA
-
To unsubscribe from this list: send the line "unsubscribe linux-admin" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Linux Newbie]     [Audio]     [Hams]     [Kernel Newbies]     [Util Linux NG]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux RAID]     [Linux Device Drivers]     [Samba]     [Video 4 Linux]     [Git]     [Fedora Users]

  Powered by Linux