Does anyone use fstrim on an XFS formatted SSD partition? I’ve got two systems with XFS root partitions that fstrim seems to do (almost) nothing on, but it seems to work correctly on another system with formatted with ext4.
Jan 072012
This has been a minor annoyance for the last few months, and I've finally figured out how to fix it: Sometime within the last few months, an upgrade prevented Chromium from finding its application icon…with the result that when minimised (or displayed in the panel window list or Alt-Tab) it used the default application icon. [...]
Nov 282011
I got home from work tonight and zfs had reported that one of the disks in my main pool was dying. no great problem. insert a disk i had spare, and run zpool replace like so: ganesh:~# zpool replace -f export scsi-SATA_WDC_WD10EARS-00_WD-WMAV50933036 scsi-SATA_ST31000528AS_9VP16X03 and now it’s just a matter of waiting until the data has [...]
Dear lazyweb, I bought an Aten CS1784A DVI+USB KVM switch a couple of months ago. I’m pretty happy with it except for one annoying problem. It has a Dell multimedia USB keyboard plugged into it (picked it up from a swap meet for $15 – nice. it's a pretty good keyboard in its own right [...]
Non-resizable configuration windows. I have a 1920×1200 screen but the window manager provides no way to resize windows like the System Settings window. Result is that the window is quite small and, worse, has a scroll bar for no good reason when another hundred or so vertical pixels would easily display everything. Even another 30 [...]
Nov 102011
I've been unable to solve this problem for a few weeks now, so i'll try posting it to my blog – maybe someone out there knows the answer. Would very much appreciate a clue on this one. I've got a VM on a citrix xenserver 5.0.0 machine that won't start. it was running fine until [...]
How to set gnome-fallback as the default session for gnome3 & gdm3. The easiest way to do it in debian is to use update-alternatives to "install" a new alternative x-session-manager.
Jul 032008
or ^C doesn’t kill processes, SIGINT does On the LUV mailing list recently, the perils of tty handling when booting with “init=/bin/bash” came up, and somebody asked why running ‘ping’ (without remembering to run stty or openvt first) will result in you having to reboot. i.e. “why doesn’t ^C work in emergency mode”? I wrote [...]