Suspended my computer to RAM yesterday with 1818 MB free system memory (of the total 3962 MB) and 181 MB swap used. That should be plenty of room for the 1024 MB video memory from my graphics card, right..?
Resumed it now and free reports 2382 MB free memory and 560 MB used swap. I/O is still very heavy now, 5 minutes after the resume with disk reads reported by iotop up to 2.5 MB/s by various processes - firefox, X, gnome-panel. Comparing with my laptop which has no disk reads whatsoever, this behavior seems far from normal to me... So it doesn't seem like it's swapping at all - system memory is kept at a constant level. What I do notice, however, is that none of the system memory is used as buffers/cache. Could it be that for some reason cache has been disabled after resume which causes processes to constantly read from the disks? -- Resume from sleep fails / extremely slow with fglrx https://bugs.launchpad.net/bugs/561292 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
