Mac mini server sleep mode

I set up a Mac mini this weekend using a secondary hdmi connection to my tv to be used as a media center and a central location for home sharing iTunes (etc.). I set the computer and display sleep settings to "never", so as to always be able to connect with my iTunes account via remote or sonos However, I am still having to sign in my password on the wake screen if enough time lapses. Am I missing something? Is the MM able to stay permanently awake?

Look in the security feature. This is a link to the FAQ (step 6): http://support.apple.com/kb/PH4014?viewlocale=en_US
I had the same issue when I connected my Mac Mini to be a Media Server.
/r
C.

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Problems to connect with VNC to headless mac mini after sleep mode

Hallo,
I've a Mac Mini (late 2009) setup with Lion Server. I want to use it without mouse/keyboard/monitor attached. Since I want to safe power ( green IT ;-) ), I would like to use sleep mode.
First thing I've learned is, that Lion Server prevents the mini to go to sleep after an idel time as set in power saving.
The only thing that works, is setting up a shedule with sleep / wakeup times.
When I start the mini, everything works great. I can connect via VNC. The Mini goes to sleep at the scheduled time and wakes up again as expected.
From this time on, things begin to get strange:
I can connect using VNC, but all i get is a grey screen with a moving cursor. So VNC is working, but there is no screen available on the Mini. Same if I use thightVNC from a Windwos PC. Get a grey screen.
Further the system does NOT go to sleep at scheduled times any longer.
I was able to track down the problem to the missing monitor: If the Mini wakes up without a monitor connected, I seems to wait to get the right resolution or what ever. All servives are working, SSH is fine even VNC works, but shows only a grey screen.
I've been playing with attaching / detaching a monitor. Sometimes I got:
- Boot with monitor
- connect with VNC, see login screen
- send Mini to sleep
- disconnect monitor
- wakeup Mini
- VNC reconnects, showing grey screen
- plug in monitor and wait until login screen appears on the monitor
- VNC switches from grey to login screen
The only way I can save some energy is a sheduled shutdown / restart. So headless works, but not after waking up from sleep.
Any hint or solutions for this ?
Thanks
Marc

Look in the security feature. This is a link to the FAQ (step 6): http://support.apple.com/kb/PH4014?viewlocale=en_US
I had the same issue when I connected my Mac Mini to be a Media Server.
/r
C.

Monitor Not Going To Sleep on Mac Mini Server With Lion

Summary: I am attempting to configure a Mac Mini Server that runs OS X Lion. This machine was originally shipped with OS X Lion; it is not an upgrade. My current specific problem is that my Viewsonic VX2835wm monitor will not go to sleep when the minutes setting on the Display Sleep setting for Energy Saver has been reached. Instead, the screen goes blank for a couple of seconds and is replaced with a blank blue backlit monitor. (Ironcially, the display sleep menu cautions: "Never letting your display go to sleep may shorten its life".) I very much want and need the ability to have my monitor go to sleep so as to save energy and to extend the monitor's life for as long as possible.
Additional Background: I have had a couple of calls with Mac support and they have been unable to tell me whether this is a "design feature" or a flaw in the Lion OS because they have had no similar reports and they do not have the latest hardare available running Lion Server to test to see if this happens with other monitors. (They also, of course, don't have the VX2835wm monitor.)
I do, however, know the following:
(1) My HDMI monitor is connected to my Mac mini via a DVI KWM switch (ATEN CS1784) such that the HDMI output from my Mac is converted to DVI (using the DVI to HDMI converter that came with my Mac Mini) and is then run through the KVM and then converted back to HDMI (using a full pin DVI to HDMI cable). However, I have tested the monitor with a straight HDMI to HDMI cable running directly from the Mac Mini to the monitor and it has not changed anything.
(2) The Lion operating system correctly recognizes (in Hardware / Displays) the model of my ViewSonic monitor.
(3) I have a MacBook Pro running Leopard (OS X 10.5.8) that is connected to the same monitor through the same KVM switch (by way of a BookEndz docking station) which properly shuts down the monitor when there has been no activity for however many minutes are set in the Display Sleep setting under Energy Saver. (Indeed, all I want is the same functionality on my Mac Mini that I have enjoyed for the last two years with this MacBook Pro.)
(4) When fully connected to the KVM, if I switch from my Mac Mini to my MacBook Pro and my Mac Mini display goes to sleep while I am working on my MacBook Pro, when I switch back to the Mac Mini, my monitor backlight will be off (and the power light will be standby yellow rather than the blue on) until I wake my computer up by touching the mouse of keyboard. I wonder if this may mean that the Mac Mini's signalling of the change in status from on to standby is somehow dysfunctional.
(5) Shutting down the server functions (and other open applications) has no effect.
I would greatly appreciate feedback from anyone out there running a Mac Mini with Lion regarding whether or not their monitors go into standby mode when the Display Sleep time is reached (please note whether or not you are running the Server or Client version, whether or not it is a new install or upgrade, and what monitor you are using).
Thanks in advance to anyone who can help.

No, I didn't solve the problem. The monitor still goes to sleep with WIndows but not with my Mac Mini. About 8 months ago I basically wore out the power switch on my monitor so I bought a wireless power switch to shut it off at the outlet. The VX2835wm monitor itself is now starting to fail as well-- a couple of times it's gone through a weird sequence of flashing screen colors on power up and ended up in an overscan mode (that took me for ever to figure out how to fix). I have decided to replace my VX2835wm with a Dell u2412m once it fails for good partly because I really want to keep the 16:10 resolution (very hard to find these days) and partly because I want to see if a different make of monitor will go to sleep properly based upon my Mac Mini power down settings.

Mavericks Server preventing Mac Mini to sleep

Hi everyone,
I am using my Mac Mini Server without webhosting (just for file sharing) and I would like it to go to sleep when I am not using it. The idea is to be able to turn it on with WOL when I need it and let it sleep otherwise.
The problem is: it wont go to sleep! I can only put it to sleep manually and even than it wakes up after a while. This is the report I get when I use pmset -g assertions command in the Terminal:
Assertion status system-wide:
BackgroundTask                0
PreventDiskIdle                0
ApplePushServiceTask          0
UserIsActive                  1
PreventUserIdleDisplaySleep    0
InteractivePushServiceTask    0
PreventSystemSleep            1
ExternalMedia                  1
PreventUserIdleSystemSleep    1
NetworkClientActive            0
Listed by owning process:
pid 87(com.apple.serve): [0x0000000100000b11] 10:58:23 PreventUserIdleSystemSleep named: "com.apple.server.filesharing"
pid 87(com.apple.serve): [0x0000000100000b0a] 10:59:31 PreventUserIdleSystemSleep named: "com.apple.ftpserver"
pid 87(com.apple.serve): [0x000000010000012c] 57:27:39 PreventUserIdleSystemSleep named: "com.apple.collabd"
Timeout will fire in 479 secs Action=TimeoutActionRelease
pid 24(powerd): [0x0000000900000404] 47:11:31 ExternalMedia named: "com.apple.powermanagement.externalmediamounted"
Kernel Assertions: 0x4=USB
id=500 level=255 0x4=USB mod=25/05/14 00:15 description=XHC1 owner=AppleUSBXHCI
Is there anything I can change or do to make my Mac go to sleep normally?
P.S. I am aware that several people asked this question for previous Mac Os X versions but I didnt find any topic for Maverics (at least none which had the solution in it).

Hello eklisiarh,
I am having this problem too. My osx server won´t go to sleep as well.
I have gotten down to eliminate alle daemons except the com.apple.collabd. This is very annoying. I need the server to go to sleep.
I have switched everything off. I even killed the process shown below. But it did a respawn (just as I had expected).
Are we the only ones who are thinking about that?
I do not want to go into the config files of that deamon without guidance.
pmset -g assertions
02.06.14 22:34:39 MESZ
Assertion status system-wide:
   BackgroundTask                 0
   PreventDiskIdle                0
   ApplePushServiceTask           0
   UserIsActive                   1
   PreventUserIdleDisplaySleep    0
   InteractivePushServiceTask     0
   PreventSystemSleep             1
   ExternalMedia                  0
   PreventUserIdleSystemSleep     1
   NetworkClientActive            0
Listed by owning process:
   pid 8032(com.apple.serve): [0x00000001000003c4] 00:17:06 PreventUserIdleSystemSleep named: "com.apple.collabd"
   pid 3589(screensharingd): [0x0000000800000238] 01:43:54 PreventSystemSleep named: "Remote user is connected"
   pid 3589(screensharingd): [0x0000000a0000038a] 00:30:47 UserIsActive named: "Remote user active"
Timeout will fire in 296 secs Action=TimeoutActionRelease
Kernel Assertions: 0x100=MAGICWAKE

Mac Mini Server 2011, with lion, sleeps every day

My new Mac Mini Server 2011, with lion, sleeps every day! Server not responding.
All services are down, smb, vnc, ssh too. And it not should be happen because this is a server, right?
Please, I need help with this problem!
How to fix it?

1. Go to System Preferences.
2. Select Engery Saver
3. Slide the setting for Computer sleep to never.
4. Slide the setting for Display sleep to never (though I believe the display should be able to sleep without much issue.
5. Make sure the following are not selected:
a. Put the hard disk(s) to sleep when possible.
b. Allow power button to put the computer to sleep.
6. Make sure the following are selected:
a. Wake for network access
b. Start up automatically after a power failure
c. Restart automatically if the computer freezes.
Good luck!

2010 mac mini server won't sleep

Hi ,
I have seen some people report that there mac mini server running Snow Leopard will not sleep .
I have had this issue for a while and have now installed an App called ' PleaseSleep ' . All seems good and my Mac now goes to sleep so I thought I would let you all know
Best
AMS

I was doing some consulting for a client who had Snow Leopard Server on a Mac Mini 2010. By nature a server is not supposed to go to sleep. They wanted the same functionality, which I ended up scripting but looks like PleaseSleep is a better option.
I've searched and saw a lot of people complain about this. Most ended up getting Snow leopard instead of Server which solved their problems. Good find!

Mac Mini Server won't go to sleep!

Like a naughty child, my Mac Mini server (i7 2Ghz, OS X 10.7.3) won't go to sleep. I use it as a personal computer, not a server, and I like to put it to sleep at night. But about 20 seconds after going to sleep, it wakes up again.
I've shut off all the server functions I can think of, and it's still waking up. Is there any way to determine WHAT is waking it up when I put it to sleep?
Thanks.
David

Launch the Terminal application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ If you’re running Mac OS X 10.7 or later, open LaunchPad. Click Utilities, then Terminal in the page that opens.
Drag or copy — do not type — the following line into the Terminal window, then press return:
syslog -k Sender kernel -k Message Req Wake
Post any lines of output that appear below what you entered — the text, please, not a screenshot.
Important: The name of your computer will appear in the output. If that information is private (for example, if the computer name contains your own name), edit it out by search-and-replace in a text editor before posting.

Boot mac mini server into single-user mode?

I've got a mac mini server (one of the ones with no optical drive) and I'm trying to boot it into single-user mode. I hit the power button and hold down the command (apple, splat) key and the 'S' key simultaneously ---- until it boots up to a login prompt rather than a black screen with white text and a unix command prompt...
Is there some magic different on this particular machine to get to single-user?

Hi, I wonder if anyone helped you out. I'm new here so here goes. I just bought a mac mini, but not the server. I had finished my new install and then I rebooted and got a black screen, since i have a wireless Apple keyboard, I cannot log into the computer by using commands, like Command-S. And Yes, you are using the right command, that hasn't changed.
Your problem may be the same as mine, are you using a wireless keyboard, because if you are, it seems that the Bluetooth doesn't have time to install its software while we are trying to log into the system. Thus, as we reboot, we are holding down they keys but that won't help us because the Bluetooth software doesn't have time to do its thing, in the background.
That is a huge problem because I don't have any other keyboard, but if you have access to a keyboard, get one and plug it into the back of your Mac mini and then you should be all set.
Does this make sense? Let me know if this helps. I have no idea what to do because now I have a brand new computer with a serious screen with the you must reboot your system in many languages, and when one gets this it is not a good sign.

Mac mini server mid 2011 lion mouse pointer disappears after sleep

Hi,
I bought a mid 2011 mac mini server (quad core) running OSX Lion (10.7.2), and I use it with the magic trackpad. Sometimes (not every time) when I wake the computer from sleep (I let it sleep via the menu at night), the mouse pointer is not visible. I can use the trackpad, and move the mouse and click, only I cannot see where I click because the mouse pointer is not visible.
The batteries in the trackpad are OK.
When I plug in a USB mouse, I can move and click that too, but the mouse pointer is still invivible.
So it seems to be OSX related
The only thing that seems to help is to restart the system. After reboot the mouse is back as normal. Still this is very annoying as it makes sleep quite useless.
Anyone else suffering from this? Any solutions? Thanks.
Thanks,
Gino

I also have this issue intermittantly but fairly often.
But sometimes the cursor comes back but the screen stays black except where the cursor has moved across, revealing the screen, a bit like using the spraycan tool in MacPaint years ago.
And to top it off I have a problem with sleep making all the open apps try to quit, but one is always unable to, and it seems to lock everthing up until I wake up the mac, and then all the apps that were open do resume, but in the meantime any TV programs that should have recorded (by waking up mac to record) using my Elgato EyeTV have been missed ...

How to use webmail address book on Mac Mini Server with Lion Server.

I have a Mac Mini Server with Lion Server installed; the webmail is setup and working but I can not get the address book to work.
I have followed an instruction from this website on how to activate the address book icon in webmail but can not add any addresses. Is there something that needs to be activatied before it will work?

No, I didn't solve the problem. The monitor still goes to sleep with WIndows but not with my Mac Mini. About 8 months ago I basically wore out the power switch on my monitor so I bought a wireless power switch to shut it off at the outlet. The VX2835wm monitor itself is now starting to fail as well-- a couple of times it's gone through a weird sequence of flashing screen colors on power up and ended up in an overscan mode (that took me for ever to figure out how to fix). I have decided to replace my VX2835wm with a Dell u2412m once it fails for good partly because I really want to keep the 16:10 resolution (very hard to find these days) and partly because I want to see if a different make of monitor will go to sleep properly based upon my Mac Mini power down settings.

Mac mini server with yosemite has no video

heres the problem; i have a mac mini server (2013) and i upgraded to yosemite a few weeks ago. first when it went into dleep mode it would not power back up; i saw this was a problem so after rebooting i turned off sleep mode & problem solved. for a few days now, on powering on the fan ran continuously then yesterday there was no video. i reset SMC & PRAM - no effect. i tried to boot to safe mode but still no video. help

Hi, long story short - I returned the Pegasus, got a new Pegasus and tested it. Also the second Pegasus had the error described above. So we returned that one as well, and bought a Synology DS1513+ instead.
I do not know for sure what the problem with the Pegaus'es was, but I suspect it is this:
http://features.techworld.com/storage/1019/what-is-time-limited-error-recovery/
Shortly summarized - the drives in the Pegasus RAID box were not designed for a RAID setup. So error handling in the drives, and in the RAID box, interfered with each other, making the box marking drives faulty when they were not - and the copy job stopped because of a TLER error (Time Limited Error Recovery). Some of the error handling on the individual drives should be turned off. We ended up buying a Synology DS1513+ instead, with WD Red drives. These drives are specifically designed for RAID setups. This machine completed the copy job without error. I think the Toshiba drives (DT01ACA200) that were in the Pegasus were not designed for a RAID setup. So it all boils down to - a design flaw at the Pegasus team?

Mac Mini Server / No HDMI signal ?

Hi All,
Since yesterday, no signal passes from my Mac Mini Server through my TV (Full HD). The connection is performed by HDMI cable and works fine till one month. I have bought my Mac one month ago.
All the other devices works fine with the HDMI cable... so it is not the cable the origin.
I can always reach my Mac Mini from my iMAC.
I observe that I can only select in the system panel the following resolutions :
1680x1050
1280x1024
1024x768
800x600.
And sRGB IEC61966-2,1 is selected in the panel Color / Profile.
I can not see anymore the 1080p option...
I guess that the hardware doen't work anymore (Graphic card or HDMI output ?). I have serached a diag or someting to test the hardware in tehe system, but it seems that it is not include in the system.
Does anyone could suggest me something ?
Regards.

Sadly the hardware might be damaged. When two devices with separate power units are connected by wires strange things might happen during power on/off especially when they are conncted from different wall outlets. But before sorrow lets do some more checks:
- what is displayed under "About this Mac -> System Report -> Graphic/Displays", copy & paste here
- what exact model of mac mini do you have, do you know what exact Graphic card there is installed?
The PRAM might be corrupted as woodmeister50 pointed out. If you have already done the PRAM reset please let us know if the mac get's up from sleep now. I have such unfortunate experience that resetting PRAM helped with Graphic but introduced problem with sleep mode - the mac seems to wake from sleep, I hear HDD srcatches, but never turn on the HDMI display. From that point I can only cut the power and power on again to wake the display. I have disabled main sleep in preference, the display sleep works fine - turn off display and wake it back. However it is a little pain as I leave the mac turned on for days so now it takes 12W instead of 1W doing nothing. I got used to utilize the sleep mode and I can't make different habbit now. Still I do not know how to fix the sleep mode.

Using DVI to VGA adaptor with HDMI to DVI port on Mac Mini Server

Hi - I couldnt find anything on this, so I decided to post a new topic. We just recently purchased a Mac Mini server at work for iOS development. Before we launch in in one of our data centers and start remoting into the system, we need to conduct basic setup on the system.
For this, we pulled out an old stock VGA montior we have around the office, and found an apple DVI to VGA adaptor (http://i51.tinypic.com/2mzb4lc.jpg)
The problem is, the pins dont exactly line up... on the DVI to VGA adaptor there are 2 extra pins above and below the horzontial pin on the left hand side (http://i52.tinypic.com/2mxhg1j.jpg) that do no exist on the Mac Mini HDMI to DVI adaptor (http://i53.tinypic.com/2ywesrp.jpg).
Ive checked other converters and it seems that all of them are setup the same way, with two pins above and below.
Has anyone else had to deal with this issue? I really dont want to go and buy the Mini DisplayPort to VGA adaptor for one-time use.
Thank you!

Welcome to  Discussions!
What you are seeing is the difference between an analog and digital DVI connector, as DVI as a specification can provide both types of signal, depending on implementation. When used in a mode where only one or the other type of signal is provided, the different connectors prevent a mismatch. VGA being analog, the DVI to VGA adapter is using an analog DVI connector. The other connector you are dealing with is a digital only connector. HDMI is digital only, hence the HDMI to DVI adapter being digital only. Thus you can not adapt from the HDMI port to VGA with just passive adapters, you would need a conversion device between. It would be cheaper and more effective to use a Mini DisplayPort to VGA adapter.

FileMaker Server problem on Mac Mini Server - Mac Mini won't boot

I just installed a brand new Mac Mini Server today, and also FileMaker Server 11. A first-timer for both Mac OS X Server and FileMaker Server, I made an error as explained below, and right now I don't know how to get back on track with the system. It won't boot.
So, how did this happen?
At first everything was proceeding according to plan. I configured the pre-installed Mac OS X Server on the Mac Mini with users, groups and services. This was tested from clients and this seemed to work just fine. Then I installed and configured FileMaker Server. This was also tested from a client, and the example database that came with FMS was served up just fine.
The problem arose when I tried to install my existing FileMaker databases. I simply checked to see where in the file system the example database was located, and then copied my old databases to that location (I think it was Library > FileMaker Server > Data > Databases or something close to it - can't check it now...). I had the FileMaker Server Admin Console running, and hit the Refresh button hoping that this would make FileMaker Server find the databases.
This was my first error. I should have read ahead in the instructions to see that one is supposed to use an Upload Database assistant instead...
What happened when I hit refresh was that the FileMaker Server Admin Console became completely unresponsive with a spinning ball as cursor. I left it for about an hour hoping it would terminate, but gave up and tried to shut it down. It wouldn't close, so I force quit it from the Finder. Then I tried to shut down FileMaker Server, but I needed to force quit this as well. After this I thought it would be best to reboot the Mac Mini, so I shut it down, but now it won't even boot, it just stays on the screen with the spinning wheel for ever!
I have tried all the keyboard options while booting, but nothing seems to help. In safe mode, the grey progress bar just grows to about one third, then disappears and leaves the eternally spinning wheel.
The server version of the Mac Mini doesn't have an optical drive, only two internal hard drives. I tried to reinstall from scratch using the optical drive on another Mac on the network. The startup disk appeared when I tried to boot the Mac Mini holding down the option key, and after about 20 minutes or so of the spinning wheel I could actually access the discs. I started by running Disk Utility to check disk permissions. There were a lot of repairs concerning permissions and groups, especially on "Library". It said "ACL differs on Library", I don't know what this is but this was repaired. I then ran Repair Disk. The volume appeared to be OK.
When I tried to reinstall Mac OS X Server however, this failed with the message
"You can't upgrade this version of Mac OS X because a newer version is installed. Mac OS X Server couldn't be installed on this disk." I don't know how this can be, but I may have run software update earlier today.
What should I try next? Should I erase the primary HD and try to install again? Or should I install the system software on the secondary HD? Or should I just try to reboot as is in the hope that the disk permission repairs did the trick...?
Any helpful pointers would be greatly appreciated!

Hello there, I came across your post when browsing the forum for passive advice. I am in the same boat as you and am a first timer for both of these tools. I work for a company who now needs to expand its network and database capabilities. I have been assigned this task and these are the tools i have opted for. I have not yet purchased them and i am pleased to find someone who has my desired setup. Could you please advise on the simplicity of the setup and whether an advanced knowledge is required.
I want to use it in a mixed operating system environment. Is this possible?
Regards
Matthew

I am trying to reboot my mac mini server

I am trying to re-boot a mac mini server, I have a working old white keyboard plugged in, which when I start in safe mode the mac regonises I have held down shift, but when the log-in screen comes up the keyboard seems not be working?

Hi, see if this works...
If 10.7.0 or later...
Bootup holding CMD+r, or the Option/alt key to boot from the Restore partition & use Disk Utility from there to Repair the Disk, then Repair Permissions.

Mac mini server sleep mode

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