Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > comp.sys.mac.system > #117630

Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update.

From Your Name <YourName@YourISP.com>
Newsgroups comp.sys.mac.system
Subject Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update.
Date 2018-08-08 09:10 +1200
Organization Aioe.org NNTP Server
Message-ID <pkd1rk$nvk$1@gioia.aioe.org> (permalink)
References <1nt6ieo.f9s11l1m2f3riN%nj_kruse@me.com>

Show all headers | View raw

On 2018-08-07 18:06:06 +0000, Niels Jørgen Kruse said:

> Jolly Roger <jollyroger@pobox.com> wrote:
> 
>> On 2018-08-07, Alan Browne <bitbucket@blackhole.com> wrote:
>>> 
>>> I updated this iMac to 10.13.6 over a week ago.
>>> 
>>> Since then, when I hit the keyboard or trackpad to wake it, it takes 30
>>> - 40 s. to get to the login screen (otherwise black).
>>> 
>>> External drives do power up immediately on hitting the keyboard or trackpad.
>>> 
>>> Before this update, wake from sleep was anywhere from instant-ish to 5 -
>>> 10 s. in the worst case.
>>> 
>>> The MBA's at work, updated, are still waking quickly.
>> 
>> Just for kicks, I would try resetting the SMC and PRAM:
>> 
>> <https://support.apple.com/HT201295>
>> <https://support.apple.com/HT204063>
>> 
>> FWIW, I have no such issue on my 2013 Mac Pro or 2011 MacBook Pro in
>> daily use here at home, and I haven't (yet?) heard complaints from
>> anyone else I know running 10.13.6 (other than the couple of reports in
>> this thread). Who knows how widespread this is...
> 
> I see it too. It tends to be longer when it has slept for a long time,
> like in the morning.

Are your Macs using a hard drive or Fusion drive?

It might be the ridiculous new anti-malware system Apple seems to have 
added to 10.13.6 (and the Mojave beta). I don't use Sleep, but there's 
an idiotic new process called 'YaraScanService' which is extremely 
annoying and definitely slows down the computer every time I reboot and 
for the next hour or two while it rescans files it already scanned 
before. It eats up disk usage, RAM, CPU time, etc., and although it 
does lessen its usage when the cmputer is "busy", it does still slow it 
down.

It is of course much faster when scanning an SSD, so should be less 
noticeable on those Macs.

Back to comp.sys.mac.system | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

Wake from sleep takes 30 - 40 s. since 10.13.6 update. Alan Browne <bitbucket@blackhole.com> - 2018-08-06 21:03 -0400
  Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. Another John <lalaw44@hotmail.com> - 2018-08-07 14:18 +0100
  Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. Wade Garrett <wade@cooler.net> - 2018-08-07 11:16 -0400
  Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. Jolly Roger <jollyroger@pobox.com> - 2018-08-07 15:28 +0000
    Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. nj_kruse@me.com (Niels Jørgen Kruse) - 2018-08-07 20:06 +0200
      Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. Your Name <YourName@YourISP.com> - 2018-08-08 09:10 +1200
        Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. nj_kruse@me.com (Niels Jørgen Kruse) - 2018-08-08 09:12 +0200
          Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. Your Name <YourName@YourISP.com> - 2018-08-08 19:32 +1200
            Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. Jolly Roger <jollyroger@pobox.com> - 2018-08-08 23:22 +0000
        Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. Lewis <g.kreme@gmail.com.dontsendmecopies> - 2018-08-09 22:53 +0000
          Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. J Burns <burns@nospam.com> - 2018-08-09 23:22 -0400
            Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. Lewis <g.kreme@gmail.com.dontsendmecopies> - 2018-08-10 19:11 +0000
    Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. Alan Browne <bitbucket@blackhole.com> - 2018-08-07 20:52 -0400
    Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. Alan Browne <bitbucket@blackhole.com> - 2018-08-12 09:32 -0400
      Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. Jolly Roger <jollyroger@pobox.com> - 2018-08-12 18:27 +0000
        Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. Alan Browne <bitbucket@blackhole.com> - 2018-08-12 16:27 -0400
          Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. - fix Alan Browne <bitbucket@blackhole.com> - 2018-08-13 08:30 -0400
            Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. - fix Jolly Roger <jollyroger@pobox.com> - 2018-08-13 20:19 +0000
              Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. - fix Alan Browne <bitbucket@blackhole.com> - 2018-08-13 16:47 -0400
                Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. - fix Another John <lalaw44@hotmail.com> - 2018-08-14 20:08 +0100
                Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. - fix Alan Browne <bitbucket@blackhole.com> - 2018-08-14 19:43 -0400
                Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. - fix Jolly Roger <jollyroger@pobox.com> - 2018-08-15 00:35 +0000
                Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. - fix Alan Browne <bitbucket@blackhole.com> - 2018-08-19 16:30 -0400
            Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. - fix / and more... Alan Browne <bitbucket@blackhole.com> - 2018-08-19 16:32 -0400
      Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. Lewis <g.kreme@gmail.com.dontsendmecopies> - 2018-08-12 20:32 +0000
        Re: Wake from sleep takes 30 - 40 s. since 10.13.6 update. Alan Browne <bitbucket@blackhole.com> - 2018-08-12 17:07 -0400

csiph-web