Archive for the 'Errors' Category

Ssh “Write failed: Broken pipe”

I started to get this error “Write failed: Broken pipe” when I was leaving the terminal alone. Since plumbers are still expensive, despite the crisis, I decided to fix the pipe by myself. Very easy, just add the following line to /etc/ssh/sshd_config: ClientAliveInterval 60 This will send a “keep-alive” packet from the server to the […]

Yesterday I noticed that when I close the lid of my MacBook Pro the light in front of the case was not indicating that the computer was going to sleep normally. Still the fans were running and when I opened the lid, I saw that it was not resuming from sleep properly, presenting a strange […]

After installing OS X Lion I tried to burn a DVD in my macbook, and it turns out that this is what I get using Disk Utility: I tried several DVDs (DVD+R, DVD-R, different brands, and tried to burn at different speed), with no luck. Also it refuses to read movie DVDs. But it can […]

I updated today from Jaunty to Karmic and, as effect, I had Suspend/Resume/Hibernate broken. But reboot and shutdown works; before with Jaunty the reboot was frequently crashing. To fix the Suspend/Resume, I modified /boot/grub/menu.lst to add the kernel option acpi=noirq Example: title Ubuntu 9.10, kernel 2.6.31-14-generic uuid 5daec709-2655-4d7c-9968-969143e31fbd kernel /boot/vmlinuz-2.6.31-14-generic root=UUID=5daec709-2655-4d7c-9968-969143e31fbd ro quiet splash acpi=noirq […]

Today I resumed my Linux laptop, after trying hard to use OSX for work... Got this when updating the packages, after some weeks of abandon: W: GPG error: jaunty Release: The following signatures were invalid: BADSIG 40976EAF437D05B5 Ubuntu Archive Automatic Signing Key W: A error occurred during the signature verification. The repository is not […]


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