Troubleshooting push notification communications between OS X Server and Apple’s Push Notification can be a challenge. Especially with Profile Manager. One great tip I’ve learned over the years is that the APNS daemon, apsd, has a debug mode. To enable APNS debug logging, run these commands: defaults write /Library/Preferences/com.apple.apsd APSLogLevel -int 7 defaults write /Library/Preferences/com.apple.apsd APSWriteLogs -bool TRUE killall apsd Then use tail -f to watch the apsd.log file at /Library/Logs/apsd.log. Be wary, as this can fill up your system. So to disable, use these commands: defaults write /Library/Preferences/com.apple.apsd APSWriteLogs -bool FALSE defaults delete /Library/Preferences/com.apple.apsd APSLogLevel killall apsd
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Obtain Old Versions of OS X Server
With Yosemite in beta, it’s worth mentioning that older versions of OS X Server are still available on the app store, if you just know where to look. You can access and purchase other versions using these links: Server 4: https://itunes.apple.com/us/app/os-x-server/id883878097?mt=12 Server 3: https://itunes.apple.com/us/app/os-x-server-3.2.2/id714547929?mt=12 Server 2: https://itunes.apple.com/us/app/os-x-server-2.2.5/id537441259?mt=12 Server 1: If you already own OS X Lion Server from the app store then you can still access it under Purchases.
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Exclusively Use a Given Interface for the Caching Service in Mountain Lion Server
The caching service in Mountain Lion Server (OS X Server 10.8) by default can use any interface installed on the system. I’ve now seen a couple instances where we have a Small Tree card and when a big update comes up, we loose file services speed due to caching data. To combat this, we can tell the Caching service to use the built-in Ethernet interface exclusively instead. To do so, first use ifconfig to determine which interface is which. Then tell the caching service which to use, using the serveradmin command, followed by settings and then the name of the setting, caching:Interface, setting the value to the en of the…
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The New Caching Service In OS X Server
These days, new services get introduced in OS X Server during point releases. OS X now has a Software Caching server built to make updates faster. This doesn’t replace Apple’s Software Update Server mind you, it supplements. And, it’s very cool technology. “What makes it so cool” you might ask, given that Software Update Server has been around for awhile. Namely, the way that clients perform software update service location and distribution with absolutely no need (or ability) for centralized administration. Let’s say that you have 200 users with Mac Minis and an update is released. That’s 200 of the same update those devices are going to download over your…
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Creating Users In Mountain Lion Server
There are four ways to create users in Mountain Lion Server. The first is using the Server app, the second is using Workgroup Manager, the third is using the Users & Groups System Preference pane and the fourth is using the command line. In this article we will look at creating users in the Server app. To do so, open the Server app and connect to your server. Then click on the Users entry in the ACCOUNTS list. The list of users is displayed, based on the directory domain(s) being browsed. A directory domain is a repository of account data, which can include local users, local network users and users…
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A Guide To Using Mountain Lion Server (OS X 10.8)
I’ve been doing a number of postings on how to use various features of the latest version of OS X Server. Given that WordPress is pretty much a reverse chronological listing of articles I’ve written, I thought I’d put together a listing of the pages that I’ve done for OS X Server 10.8 (Mountain Lion Server) in order to offer a more pedagogically aligned way of reading these posts. As such, here is the Table of Contents for these posts: Introduction What Changed 10 Impactful Changes Upgrading from Lion Upgrading from Snow Leopard Managing the Server Configuring Alerts Using Web Modules Enable Push Notifications Configuring Time and Time Services Setting Up…
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Using The serverinfo Command To Get, Well, Server Info In Mountain Lion Server
OS X Mountain Lion Server comes with the /usr/sbin/serverinfo command. The serverinfo command can be pretty useful when you’re looking to programmatically obtain information about the very basic state of an OS X Server. The first option indicates whether the Server app has been downloaded from the app store, which is the –software option: serverinfo --software When used, this option reports the following if the Server.app can be found: This system has server software installed. Or if the software cannot be found, the following is indicated: This system does NOT have server software installed. The –productname option can be used to determine the name of the software app: serverinfo --productname If…
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10 Features I Miss From Mountain Lion & Mountain Lion Server
Apple’s not going to slow down innovation just to make me happy. I get that. But what have I noticed most about the differences between Mountain Lion and Mountain Lion Server and their predecessors, and maybe what to do to get some of them back? Podcast Producer: I am going to just put it out there. I liked Podcast Producer. I hope it shows back up in the future, even though I’m controlling my expectations. As someone who deals with a lot of video, there are a number of features that were really helpful to me, with or without Xgrid. I’ve replaced the command line aspects with tools such as…
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Logs, Scripts and OS X Mountain Lion Server
OS X Mountain Lion has a lot of scripts used for enabling services, setting states, changing hostnames and the like. Once upon a time there was a script for OS X Server called server setup. It was a beautiful but too simplistic kind of script. Today, much of that logic has been moved out into more granular scripts, kept in /Applications/Server.app/Contents/ServerRoot/System/Library/ServerSetup, used by the server to perform all kinds of tasks. These scripts are, like a lot of other things in Mountain Lion Server. Some of these include the configuration of amavisd, docecot and alerts. These scripts can also be used for migrating services and data, such as /Applications/Server.app/Contents/ServerRoot/System/Library/ServerSetup/MigrationExtras/30-ipfwmigrator. Sometimes the scripts…
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Server Admin Web Modules, curl & You
Since the early days, OS X Server has supported performing the serveradmin commands through a web interface. This interface was accessible at the address of the server followed by a colon and then 311 in a web browser. This feature was disabled by default in Mountain Lion. But fear causes hesitation, and hesitation will cause your worst fears to come true, so we’re going to turn it back on. To enable, use the following command: sudo defaults write /Library/Preferences/com.apple.servermgrd requireUserAgent -bool false Once done, open https://127.0.0.1:311 in a web browser, or replace 127.0.0.1 with the address of the server if accessing from another location. This is stimulating, but we’re out of…