I just had an IBM in a remote location with a hardware raid1 have both drives go bad.With local machines I probably would have caught it from the drive light before the 2nd one died…What is the state of the art in linux software monitoring for th..
Author : Les Mikesell
Home » Articles posted by Les Mikesell (paged 3)
A machine I set up to run OpenNMS stopped working last night – no hardware alarm lights, but keyboard/monitor/network unresponsive. After a reboot I see a large stack of messages like this in/var/log/m..
I did a default install and after installing some other things Irealized that a lot of space was allocated to /home as an lvm that is never going to be used. Is it possible to remove the lvm and grow the root (xfs) filesystem without star..
Im getting errors: /lib64/libc.so.6: version `GLIBC_2.14 not foundand /usr/lib64/libstdc++.so.6: version `GLIBCXX_3.4.14 not found. Is there a way to make a backward-compatible binary?If not, is there a sane way to build something that needs gcc4.8+/bo..
Will anything break if you never log into the console after the initial reboot?I just installed my first copy in a VM, and connected over SSH as I normally would for all access after the install. But Ijust happened to leave the console window open ..
Can anyone comment on the best remote GUI approach for C7 yet?X2goserver is in epel but when I tried it on the RHEL beta it only worked with a KDE desktop due to the 3d requirement ..
If you are trying to debug a core dump from a different machine, how do you tell gdb where to look for the debug info files to match the shared libs that you have in a non-standard location? It finds the shared libs themselves with a set solib-absolute-p..
I started using chrome on the RHEL7 beta after some firefox hangs -but maybe this behavior is generic. I have the system network settings/network proxy set to use squid on another host for connections out of the private range we use. This proxy requi..
I have one machine (out of many with similar hardware) where snmp requests frequently time out and killing the snmpd process may take several minutes.The logs are full of entries like:ipmi_si ipmi_si.0: Error reading sensor 0. so I assume it is hang..
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