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.