Hello, I have just added my system details, b/c I am having the same problem, I have an Atom330 CPU on a D945GCLF2 Intel Board with 3 HDDs connected.
1) One small hard disk contain the operating system, Ubuntu server 9.10 x32 2) Two hard disks (2Tb) in Raid 1 (mirror) with XFS filesystem on an encrypted md0 device I know that Atom is a slow cpu for cryptographic processes, but using "top" I can see that kcryptd uses only 93-94% (of 200% max) of CPU time, and I have usually 45-60% of CPU idle time, while tranferring a BIG file. I have noticed about 18-19MB/s throughput. Is there a way to use either CPU core for cryptd daemon?? Is it connected with the type of crypto algorithm used? -- kcryptd process doesn't utilize multiple cpus https://bugs.launchpad.net/bugs/246413 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
