2014-09-18 0:41 GMT+03:00 Dan Hyatt <dhyatt at dsgmail.wustl.edu>: > Hi, > I am running centos6-5 on dell620 blades. > mirrored local root drives > several (including home) mounted filesystems. > > The other blades are working fine. > Top indicates the server is running 1% cpu, and very little memory > (idleing) > There is no error in the messages file > There is no amber lights on the server. > > When I log into my server it is fine, on my remote mounted home directory. > When I cd to root (local disk) and I type ls it just hangs. > > I ran top, the system is basically idle > I ran ifconfig and everything looks good. > when I ran df -h it hangs > > when I run ls on my home directory it is fine > when I run ls on my root directory it hangs > when I run df -k it hangs > > I can go into any remote mounted directory and everything works fine. > > any suggestions. > > update all firmwares to latest release? sounds a bit like broken raid controller. Eero