Re: Crypto-Swap questions

2004-01-21 Thread Peter Cordes
On Tue, Jan 20, 2004 at 10:53:10PM -0800, Johannes Graumann wrote: > Is the encryptionloop significantly slower than > diskwrite/read speed? No, but it uses CPU, and disk I/O doesn't (when using dma: with IDE, use hdparm -v /dev/hda to check. With SCSI, well, you bought it so you wouldn't have

Re: Crypto-Swap questions

2004-01-21 Thread Peter Cordes
On Tue, Jan 20, 2004 at 10:53:10PM -0800, Johannes Graumann wrote: > Is the encryptionloop significantly slower than > diskwrite/read speed? No, but it uses CPU, and disk I/O doesn't (when using dma: with IDE, use hdparm -v /dev/hda to check. With SCSI, well, you bought it so you wouldn't have

Crypto-Swap questions

2004-01-21 Thread Johannes Graumann
Hello, Following loosely this document: http://www.sdc.org/~leila/usb-dongle/readme.html I have set up (or tried) to encrypt my swap partition (/dev/hda2). Here is what I did: * create /usr/local/sbin/crypto-swap (modified!) #!/bin/sh # Run this script somewhere in your startup scripts _after_ # r

Crypto-Swap questions

2004-01-21 Thread Johannes Graumann
Hello, Following loosely this document: http://www.sdc.org/~leila/usb-dongle/readme.html I have set up (or tried) to encrypt my swap partition (/dev/hda2). Here is what I did: * create /usr/local/sbin/crypto-swap (modified!) #!/bin/sh # Run this script somewhere in your startup scripts _after_ # r