Timekeeping best practices for Linux - “This article presents best practices for Linux timekeeping. These recommendations include specifics on the particular kernel command line options to use for the Linux operating system of interest. There is also a description of the recommended settings and usage for NTP time sync, configuration of VMware Tools time synchronization, [...]
Blocks & Files: Now HP contributes HPC file system to open source - “HP has contributed its Tru64 UNIX Advanced File System (AdvFS) source code to the open source community, meaning Linux.” It’s been a long time since I’ve used AdvFS (the last time I used Tru64 was in 2003 or so), but it [...]
In the past, I’ve used our local mirror of the CentOS yum repository to kickstart machines booted using PXE; apparently, this no longer works with CentOS 5.1, although it did with 5.0. If you attempt to do so, after the initial PXE boot, you get the following message:
The CentOS installation tree in that directory [...]