All,What is the state of SSI (single system image) on CentOS 6/7 these days? Im interested in this at present just for the fun aspect of trying it. Obviously openMosix is no more, but OpenSSI, Kerrighed and LinuxPMI appear to be dormant…
This idea is intruiging…Suppose one has a set of file servers called A, B, C, D, and so forth, all running CentOS 6.5 64-bit, all being interconnected with 10GbE. These file servers can be divided into identical pairs, so A is the same configurat..
CentOS 6.4, x86_64.ntpd on one of my systems has started consuming 66% of one core, although it appears to be functioning correctly otherwise. No pertinent logs. Of course, nothing was changed :) Ive seen this before many times, but usually the CPU consumpt..
Thanks for your reply! I am really pulling my hair out over this one, and I dont have that much left :(The content of this file is correct as far as I understand it, as it works with NFSv3 and NFSv4 with sec=sys:[General]Verbosity = 0Domain = icse.cornell…
Short story: cannot get Kerberized NFSv4 to work. Ive googled a great deal and cannot find where I have goofed (and there sure is a lot of misleading and just plain incorrect information out there), so would appreciate another pair of eyes. NFSv4 with..
CentOS 6.3, x86_64.I have noticed when building a new software RAID-6 array on CentOS 6.3 that the mismatch_cnt grows monotonically while the array is building:# cat /proc/mdstat Personalities : [raid6] [raid5] [raid4]md11 : active raid6 sdg sdf..
A CentOS 6.3 box (host) runs several KVM virtual machines, each of which has two interfaces attached to the two bridges br1 and br2 (and each thus has two IPs; one on 192.168.0.0/22 and one on 192.168.4.0/22); net.ipv4.ip_forward on the host is 1. Simplif..
If you are authenticating your CentOS 6 systems using sssd from a samba4 DC using GSSAPI, Id like to hear from you. I have been able to get it to work using only cleartext passwords in sssd.conf, and of course Id prefer to use GS..