The issue isn't Ubuntu but the libwxgtk3.0-dev package vs the libwxgtk2.8-dev package. 3.0 apparantly has a bunch more stuff.
Sorry for the false alarm. On Monday, September 22, 2014 11:15:37 AM UTC-5, Richard-tx wrote: > > I just flashed Ubuntu 13.10 and the performance is back to normal. > Compile time of 42m38s. > > I will flash Ubuntu 14 again and retest. > > > > > > On Tuesday, September 16, 2014 10:13:20 AM UTC-5, Richard-tx wrote: >> >> >> Unles I flashed it wrong twice in a row. I can't see how I could have >> botched the job. >> >> I think that the next step is to report this as a bug. Something in the >> kernel itself is causing the issue. >> >> Does anyone have a url for reporting bugs? >> >> Richard >> >> On Monday, September 15, 2014 5:23:16 PM UTC-5, William Hermans wrote: >>> >>> There is also the chance that you somehow botched something on the >>> Ubuntu install. This can also cause performance issues. Such as if you did >>> not completely delete the root file system from debian before installing >>> Ubuntu on the same media. . . . You might think this would not be a >>> problem. but it can be . . . >>> >>> On Mon, Sep 15, 2014 at 3:20 PM, William Hermans <[email protected]> >>> wrote: >>> >>>> Ok so take a look at the output of pstree there. Notice how the "init >>>> system" is all over the tree ? First you have init as pid 1. then way down >>>> the tree you have systemd, followed by several upstart processes. This is >>>> normal from what I can tell on my own PC based Ubuntu installs ( actually >>>> Lubuntu, the same thing with different window manager ). But I also think >>>> this helps Ubuntu perform noticeably slower compared to Debian. >>>> >>>> I notice a performance difference on PCs as well. Debian, being much >>>> lighter just does some things faster. >>>> >>>> However, you can always google "Ubuntu 14.04 performance tuning" and >>>> see what you turn up. With that said, is there a particular package that >>>> Ubuntu has that Debian does not ? Otherwise ditch Ubuntu and go back to >>>> Debian . . . >>>> >>>> On Mon, Sep 15, 2014 at 10:00 AM, Richard-tx <[email protected]> >>>> wrote: >>>> >>>>> Here is pstree -A >>>>> >>>>> pstree -A >>>>> init-+-acpid >>>>> |-avahi-daemon---avahi-daemon >>>>> |-cron >>>>> |-dbus-daemon >>>>> |-dhclient >>>>> |-7*[getty] >>>>> |-rsyslogd---3*[{rsyslogd}] >>>>> |-sshd---bash >>>>> |-sshd-+-sshd---bash---tail >>>>> | |-sshd---bash---su---ksh---pstree >>>>> | `-sshd---ksh >>>>> |-systemd-udevd >>>>> |-udhcpd >>>>> |-upstart-file-br >>>>> |-upstart-socket- >>>>> `-upstart-udev-br >>>>> >>>>> >>>>> and top >>>>> >>>>> # top >>>>> top - 11:59:28 up 1 day, 8:37, 4 users, load average: 0.01, 0.05, >>>>> 0.05 >>>>> Tasks: 82 total, 1 running, 81 sleeping, 0 stopped, 0 zombie >>>>> %Cpu(s): 0.3 us, 0.3 sy, 0.0 ni, 99.3 id, 0.0 wa, 0.0 hi, 0.0 >>>>> si, 0.0 st >>>>> KiB Mem: 508500 total, 474208 used, 34292 free, 13664 >>>>> buffers >>>>> KiB Swap: 1048572 total, 832 used, 1047740 free. 409384 >>>>> cached Mem >>>>> >>>>> >>>>> >>>>> >>>>> On Monday, September 15, 2014 2:50:57 AM UTC-5, William Hermans wrote: >>>>>> >>>>>> Show us the output of pstree >>>>>> . >>>>>> >>>>>> On Mon, Sep 15, 2014 at 12:38 AM, Richard-tx <[email protected]> >>>>>> wrote: >>>>>> >>>>>>> Here is the output from vmstat 2 >>>>>>> >>>>>>> You can see where I start the build. >>>>>>> >>>>>>> # vmstat 2 >>>>>>> procs -----------memory---------- ---swap-- -----io---- -system-- >>>>>>> ------cpu----- >>>>>>> r b swpd free buff cache si so bi bo in cs us >>>>>>> sy id wa st >>>>>>> 1 0 832 12476 14188 427668 0 0 5 38 83 61 >>>>>>> 10 1 88 1 0 >>>>>>> 0 0 832 12420 14188 427668 0 0 0 0 21 47 >>>>>>> 0 0 100 0 0 >>>>>>> 0 0 832 12452 14188 427668 0 0 0 0 23 45 >>>>>>> 0 1 100 0 0 >>>>>>> 0 0 832 12452 14196 427664 0 0 0 6 27 54 >>>>>>> 0 0 100 0 0 >>>>>>> 0 0 832 12452 14196 427668 0 0 0 0 21 50 >>>>>>> 0 0 100 0 0 >>>>>>> 0 0 832 12296 14196 427668 0 0 0 2 23 47 >>>>>>> 0 0 100 0 0 >>>>>>> 0 0 832 12328 14196 427668 0 0 0 0 26 45 >>>>>>> 0 0 100 0 0 >>>>>>> 0 0 832 12328 14200 427664 0 0 0 4 31 54 >>>>>>> 0 0 100 0 0 >>>>>>> 0 0 832 12296 14200 427668 0 0 0 0 24 44 >>>>>>> 0 0 100 0 0 >>>>>>> 0 0 832 12320 14200 427668 0 0 0 0 35 70 >>>>>>> 0 0 100 0 0 >>>>>>> 1 0 832 4308 14200 426788 0 0 0 684 560 399 69 >>>>>>> 13 19 0 0 >>>>>>> 0 0 832 13136 14200 425656 0 0 0 128 201 94 >>>>>>> 25 2 73 0 0 >>>>>>> 0 1 832 9392 14204 425412 0 0 0 102 261 258 >>>>>>> 34 6 34 26 0 >>>>>>> 1 0 832 9020 14208 425528 0 0 0 154 568 272 >>>>>>> 91 9 0 1 0 >>>>>>> 1 0 832 7160 14208 425588 0 0 0 92 448 278 >>>>>>> 70 8 22 0 0 >>>>>>> 1 0 832 13300 14216 425660 0 0 0 240 597 490 84 >>>>>>> 15 0 1 0 >>>>>>> 1 0 832 12152 14216 425704 0 0 0 130 635 513 87 >>>>>>> 13 0 0 0 >>>>>>> 2 0 832 10540 14224 425756 0 0 0 172 580 407 87 >>>>>>> 13 0 1 0 >>>>>>> 1 0 832 8308 14224 425876 0 0 0 140 585 431 >>>>>>> 91 9 0 0 0 >>>>>>> 2 0 832 10540 14224 425924 0 0 0 198 572 329 89 >>>>>>> 11 0 0 0 >>>>>>> 1 0 832 9300 14232 426016 0 0 0 172 584 436 88 >>>>>>> 11 0 0 0 >>>>>>> 1 0 832 9548 14232 426076 0 0 0 162 563 267 90 >>>>>>> 10 0 0 0 >>>>>>> 1 0 832 8152 14240 426148 0 0 0 130 476 373 68 >>>>>>> 11 22 0 0 >>>>>>> 1 0 832 8680 14240 426216 0 0 0 152 599 541 83 >>>>>>> 17 0 0 0 >>>>>>> 1 0 832 7068 14240 426264 0 0 0 98 461 340 >>>>>>> 71 8 20 0 0 >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> For more options, visit http://beagleboard.org/discuss >>>>>>> --- >>>>>>> You received this message because you are subscribed to the Google >>>>>>> Groups "BeagleBoard" group. >>>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>>> send an email to [email protected]. >>>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>>> >>>>>> >>>>>> -- >>>>> For more options, visit http://beagleboard.org/discuss >>>>> --- >>>>> You received this message because you are subscribed to the Google >>>>> Groups "BeagleBoard" group. >>>>> To unsubscribe from this group and stop receiving emails from it, send >>>>> an email to [email protected]. >>>>> For more options, visit https://groups.google.com/d/optout. >>>>> >>>> >>>> >>> -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. 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