From the built-in Mac dictionary:
Tag: server
Mac mini is finally a proper, officially sanctioned OS X Server
This is just too freakin’ sweet. Apple has just ripped Windows Server a big one. This $1k gets you an unlimited-client license for OS X Server (which not 3 months ago cost you a full $1k itself), two software-RAID-able hard drives, and plenty of juice for most small-business needs.
2.53GHz : Dual 500GB
- 2.53GHz Intel Core 2 Duo
- 4GB memory
- Dual 500GB hard drives1
- NVIDIA GeForce 9400M graphics
- Mac OS X Server Snow Leopard
- Ships: Within 24hrs
Great success migrating a 10.5 server to a new 10.6 server
The old server was a G5, and the new one a Mac Pro. It was so smooth –
relative to most server migrations. We were done in 2 hours.
Flash cookies? What’ll they think of next?
Thanks to Cliff for the heads-up on this nonsense. Guess Apple was right not to put Flash on the iPhone.
http://www.macobserver.com/tmo/article/flash_cookies_the_newest_secret_way_to_invade_your_privacy/
Ridiculous. I almost don’t believe it. I hope they turn this off (can one call it a feature?) in future versions.
What’s a good media server these days?
So far, Snow good: 10.6 in brief
I like it. I like the speed. I like the sturdiness. I like that I can finally put the muthaflippin date in the slipper-lickin menu bar.
Big and small changes have made upgrading to 10.6 worth my effort. The assessments I’m most in line with say that Apple has dug in the closet for all the projects they’ve put off in the decade of OS X’s existence, and even some ― like date-next-to-time ― that have lingered since the 1984 Mac.
Before I go farther, I want to restate our official recommendation to clients: If you don’t have a compelling reason to upgrade, please wait to install Snow Leopard. Let Apple release at least the 10.6.1 or 10.6.2 update, to ensure that you don’t get bit by any of the bigger bugs. And please make sure you have complete backups before you install. Also, there are a couple of additional installers at the end that you may need.
Since the arrival of 10.6, I have listened to some maligning of 10.5. But our experience with the penultimate system was really smooth. So for me, Apple really didn’t have that far to go. Still, onward and upward.
I’m not going to list the little glitches and speedbumps I’ve encountered, as they are almost all quite picayune; I’ll venture that most non-power users who get into 10.6 early will have a very good experience. That said, problem-havers are always the loudest voices, on the Internet as elsewhere, and sites such as macfixit.com detail the issues many are having. The one I’ll mention, which is pretty specific, is that many of the system hacks and tweaks I have come to rely on, especially SafariStand, don’t work reliably in Snow Leopard, because Apple has deprecated the InputManager API. Developers will hopefully be able to find a way around that, because I need my Safari AdBlock, bad!
Finally, I’m very happy to report that I have Snow Leopard Server running on my network, and am similarly very pleased with its smoothness. It was a nice excuse to clean out the cobwebs and the failed experiments. So far, network homes and portable homes work great, and no issues with permissions or file sharing. I haven’t gotten Address Book or Calendar Servers up, but I’ve barely tried. iChat Server is logging something weird that I can’t find a fix for in the forums.
Nu? Between iPhone 3.0 and OS X 10.6, it looks like 2009 is a much better year for Apple rollouts than what we saw with iPhone 2 or 10.5. What a relief!
Less than briefly,
Your Humble
Upgraded Drobo capacity
After my Snow Leopard Server install, my Drobo gave me a start, showing that it was much closer to running out of space than before. I think it was a coincidence, but I ordered 2 1TB drives — thank you, Amazon Prime! — and now I’ve got another 500GB or so to play with.
Getting Ready for Snow Leopard
Note that I didn’t say “whether.”
Apple has announced that their new system for the Mac — Mac OS X 10.6 “Snow Leopard” — will become available this Friday, 08.26.09.
Apple typically delivers big with their upgrades. Since I started watching more closely in 1993, each new major version of their OS [operating system] has been a massive improvement, and inevitably a must-have. Indeed, since any new Mac will come with the latest system, you have to spend effort to avoid it.
This OS X 10.6, however, was not designed the way most big revisions are. It has been promoted as a “performance” upgrade. Much like the latest iPhone model, Apple has focused not on bells and whistles, but on the need for speed. It purports to make a Mac “faster, more reliable, and easier to use.” The reports that have come since 10.6 was in released to software developers, and reviews in the media this week, have been stellar, affirming that Snow Leopard is slicker, smoother, snappier, and more stable.
Well, sign me up! Right?
SHORT ANSWER: Hang tight, McCoy. Don’t buy Snow Leopard on Friday. Wait two or three months, and then ask around, check MacFixIt, or call me.
Also, if you’re one of our clients, we respectfully request that you read the following before buying 10.6, installing it, then calling us to say, “Help, it’s not working!”
Now, the proper answer:
I’m not going to delve into the specific improvements Apple has made. Their OS X page spells out the big stuff, highlighting the “refinements,” the geeky details of the underlying technologies, promising additions for those with disabilities, and the new compatibility with Microsoft Exchange services. That last, if it works, could be huge for shoehorning the Mac deeper into the workplace.
Consideration 1: Hardware. Snow Leopard will work on any Mac with an Intel processor, which includes most Macs purchased since January 2006. If you have a pre-2006 Mac, please review “my standard spiel” in this post. If you buy a new Mac, it’ll come installed with Snow Leopard.
While Apple officially requires 1 GB RAM, we always recommend that you put as much RAM in your Mac as budget and specifications allow. Any Mac purchased since 2007 should have at least 4 GB RAM.
Snow Leopard significantly reduces the hard disk space taken up by the operating system, the “footprint.” You’ll need 5 GB of available space on your startup disk, down from Leopard’s 9. Shweet! Note that you won’t reclaim the savings until after installation; in other words, the install has to complete before you learn what will get deleted. But word up, yo: if you don’t have at least 10 GB free on your drive at all times, you’re playing with fire. I peg my upper tolerance at 90% full.
Consideration 2: Price. OS X 10.6 will cost a very affordable $29 for any Mac with Leopard 10.5, or $49 for a “Family Pack” of five licenses. Apple’s previous updates have retailed at a standard $129. Thirty dollars says that Apple believes that everyone currently running 10.5 will benefit from this upgrade. That’s a bold and generous move, considering the pain and expense that Microsoft has put their users through with the much-maligned Vista, and the imminent, costly Windows 7.
If you purchased a Mac after June 7, you qualify for Apple’s $9.95 Up-to-Date program.
Consideration 3: Compatibility, or Will It Work? Probably, yes, but if you’re in a production environment, using apps such as Adobe Creative Suite, you will want to wait until all the reports are in. (Adobe guarantees nothing about CS3, but supports CS4 as 10.6-friendly.) If you have any kind of specialized hardware or software, you will really want to test it out in Snow Leopard, running from a separate hard drive, or on a machine that no one else is using.
This guy has a too pessimistic but nonetheless practical view of how compatible new releases typically are.
Consideration 4: Process.
!!!!! For the love of Mike, please backup Backup BACKUP all your stuff. Run both your daily incremental Users backup and your weekly HD clone. !!!!!
Lifehacker has a nice rundown about how to go about the upgrade. And Engadget reports that the Archive and Install that I have previously recommended may be moot.
DID YOU BACKUP YET?
Consideration 5: Trust. Early adoption is fun, but early adoption can also be an adventure, and any good adventure involves risk, exhilaration, sweat, swearing, glee, despair.
Your Humble was one of the fools who bought an iPhone 3G on day one. !@#!@*$&#(%&#$)$*$*T#&R(*$#$#@!$!#@$&(!#@$!!!!!!!! Similarly, I remember too painfully how Leopard Server completely chewed up Apple File Sharing, all the way through version 10.5.2. Like a freakin’ sushi chef who can’t cook rice. Sheesh.
On the other hand, Leopard client itself was pretty smooth, and iPhone 3.0 and the iPhone 3GS were nearly flawless.
Mac users typically see reward for sticking with the platform, but we don’t need anything screwing up productivity in our profit centers. Therefore, my official recommendation to our clients is to wait until at least 10.6.2 before you start rolling out Snow Leopard, especially to non-geek family members or co-workers who would have a hard time working around problems.
I can think of several options to offset the risk of trusting Apple: Maybe you have a second workstation to can test 10.6 on. I am going to clone my server to an external drive, and do a fresh install, because servers have so far always wanted that. I could also run a completely separate test copy on a cheap external hard drive.
[END LONG ANSWER]
You can guess that I can’t wait to put the new system on my second MacBook Pro, and on my Server. I’m gonna like poking around and discovering all the new goodies, and the finessed details. I know, that, in the short or the long term, it will do well by our Macs, and by our trust.
Y’all enjoy!
J2 News #4: Preachin’ What We Practice
A Promotion
Before I get to my announcements and tips, I want to tell everyone about some new promotions. We hope you’ll like these new, more affordable ways for you to get Chicken Soup for your Macs.
System Upgrades
At the end of 2008, I said I was going to make some improvements to our service. Today, I’m proud to formally announce our new web site at j2mac.com, a place for you to connect to us, and to get information that we hope you find helpful in your computing life.
First, right away, I’m excited to tell you about our new, incredibly handy Schedule page. There, you’ll find up-to-date calendars for me and Erick.
Whenever you want to schedule some time with J2, please call 210.787.2709, or email us at schedule@j2mac.com. You can pick an available time — a blank spot in one of our calendars — and call or email our new scheduling coordinator, Denise Rangel. When Denise books your appointment, we are able to see it immediately on our iPhones. Denise has freed up a great deal of time for us to concentrate on doing what we do best. Many thanks go to Lynn Gosnell for helping inaugurate this new system.

For me, the most fun and useful part of j2mac.com is the searchable blog, which lets us post commentary on the tech solutions and answers that we employ. Check it out when you have a chance; there are all kinds of tidbits for Mac and iPhone users, and lots to help any surfer get more out of the internet.
We have also begun to create histories of the work we do for you. We keep the documentation online, viewable to anyone in our organization; we also share your sheet with you (and only you), and you can call it up from a web browser any time. I’ll send you a link when we first create your doc.
I recently discovered another powerful online gizmo that I didn’t even know I had: Check out this Client Information Form that folks can fill out online, giving us basic contact information but lots of other things we need to know, such as your internet service provider, current models of computers, etc. We are also going to send out some polls and surveys — check the sidebar to the right of this page for the latest one!
That’s the stuff that you’ll see — what web site designers call the "front end." Behind the scenes, we are using some fantastic online devices that I’ll describe below. They have saved us time, sped up our process, and helped us kept each other informed and up-to-date.
All of these tools are readily available, and easy to set up. But here’s the amazing part: They are all free. 100% of zero dollars. Beyond what I was already paying for my web site hosting, I haven’t had to spend a dime making our working lives more productive and more efficient.
And now, I wanna tell you how.

Better, stronger, faster, and way cheaper
This is a promising time on the internet. As recently as 6 months ago, many of the wishes I have been expressing for years — for easy, affordable services that would let us get to our files and other stuff from any ‘net connection on earth — remained unanswered.
When the second iPhone came out, and Apple promised wireless syncing via the MobileMe service, I hoped that Mac users finally had an alternative to Microsoft’s expensive and complicated Exchange service, with its "push" email, and collaborative address book and calendars.
Email itself has always had drawbacks. It’s inefficient for quick dialogue, and it doesn’t let you involve a whole bunch of people in a town hall-like forum. But instant messaging, through AIM or iChat or what-have-you, feels invasive and annoying to many people.
Oddly, I think we have given up on easy collaboration and sharing of documents. I used to work for a newspaper, and it amazed me how unwieldy the process of editing an article was: getting a document attached to an email, saving it on a server, printing it out so others could read it, emailing the writer back an attachment… That was seven years ago, and most production environments are still doing things that way.
Well, I hate to be maudlin and melodramatic about this, but I’ve gotten my answer, and it is Google Apps.
With Google Apps, the members of my organization can see each other’s calendars, and schedule each other. The appointments show up immediately on our phones. We can email each other address book cards, or look up client contact information online. We can keep client histories as Google Docs, publish them for the appropriate client’s eyes only, and reference them on our phones when the need arises. We can publish spreadsheets so people can calculate, for example, the cost of setting up a small network in their home or office. And those forms I mentioned earlier? Incredibly easy to create in Google Docs, and when someone submits their reply, it automatically sends their answers to a spreadsheet that holds everyone else’s responses as well!
We can even video chat with each other, in a plain ol’ flippin’ web browser!
Google’s new service is either totally free — that’s the flavor we have chosen — or if you need the beefier version of it, with 24/7 tech support and greater storage per user, it costs an extremely reasonable $50/year. Their cost comparison with Microsoft Exchange is enlightening.
In addition, we are taking advantage of a more new-fangled service called Yammer, which enables the three of us to message each other in a running narrative that we can all see. Yammer is based on the idea of Twitter; both are geared toward short messages, and rely heavily on text messaging for posting and receiving updates. This is, for me, an important substitute for email, which is too cumbersome for quick updates while on the go. Yammer’s cost? You know it: $0.
I almost hesitate to mention the phone-number service I am using, because it’s now no longer accepting new sign-ups. I hope that Google re-opens GrandCentral to the public soon.
The new website itself is powered by WordPress, possibly the most accessible and versatile blogging and web publishing system available today. One can publish a WordPress blog for free, or as in our case, it’s a plug-in included with my $4/month GoDaddy web hosting package that I’ve had since the beginning. It took a few days to massage the design into a form I mostly liked, and I took a few months to sit on it, tweak it, and work out the kinks — and I finally feel like it’s a functional extension of this business.
I cannot overstate my gratitude to the guys at Swirl for helping me put a new face on our business — Carlos Zapata gave us a hip new logo, and Jason Risner’s photography makes us look way better than we deserve.
I have posted more information on these services and the way we use them on the blog, here and here. Again, this whole on-the-go, location-agnostic way of working was not possible two or three years ago, certainly not with the minimal effort and expenditure we have spent.
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A little learning, a lot of savings
This last year has taught me so much about how to use these new services to communicate with my team, manage my tasks and priorities, stay in touch with my personal and professional relations, and save money in the process.
I know that so many of our clients are paying more than they need to for email and web site solutions that don’t even give them what they need. And I know that many people feel that they aren’t using the technlogy that they’ve invested in to its full advantage.
Let J2 help you, your business, and your household get more for less. Please call us at 210.787.2709 to schedule a consultation.
With gratitude and respect,
Jonathan
Creating a small, secure network in your home or office
Note: The recommendations, opinions, and prescriptions are just one man’s view on creating a basic secure network. There are infinite ways to do this dependably, and these are the ones I think are easiest and most cost-effective.
I’m setting up my home network. I would like to allow connections with just one computer from outside the firewall, via VPN, and not allow any other incoming browser or FTP or any other sessions. What hardware can accomplish this?
First of all, it’s worth reading this explanation of home networking.
In many ways, any proper router, including an Apple Airport device, provides a firewall when you don’t open ANY holes in its network configuration. When a router or server manufacturer promotes its “firewall” as a feature, they mean that you can configure those holes more specifically.
Definition: Here, I use “holes” as English for “ports,” which on a network are numerical openings in a firewall, through which network traffic is allowed to pass. We might open those ports using a protocol called NAT (network address translation). With NAT, I can say, just for example, “When I am away from home, I want to securely access my home network with a web browser, to see my security cameras.” So I set my router to direct all traffic on port 443 (the secure web browsing port, or HTTPS) to the network address — the IP address — of my security system.
You might, for example, schedule certain ports to be open at certain times of the day, or direct certain traffic to one IP on your network, in case you did indeed want to have a web or FTP server. A firewall might also let you restrict outgoing traffic to specific ports, and will also keep a log — at a detail level you specify — of incoming and outgoing traffic.
In your case, I’m seeing that you want all holes blocked, except for those that would permit the VPN. A VPN allows you to establish a tunnel through the firewall — a tunnel that encrypts all the traffic going through it.
Can I achieve this with a VPN installed on Mac mini?
Yes, combined with a good router.
If I do not have a dedicated firewall, what is keeping the bad guys out?
See above. One of the most important strategies in security is not to turn services ON. Older Windows machines, especially before XP Service Pack 2, seemed to me to be wide freakin’ open out of the box, advertising their presence on a network and too easily offering basic file sharing, even without requiring a password. Macs are not that open straight off, but their firewall is not on by default, so whenever you turn on a service — iTunes music sharing, for example — it does not request permission to open a port, which does happen when you have the firewall on. The firewall on the Mac also includes logging.
On a laptop or other mobile device, I usually turn almost all services fully off. But It’s nice to have some services turned on on some desktop computers. It would be a shame, for example, to have music or photo sharing turned off on the machine where those things mainly reside.
So here’s the HEADLINE: To maintain good security, the most absolutely crucial technique is to lock down all services with good passwords, and use as many different passwords as you can safely store and readily access.
“Good,” in this case, means letters (some capitalized), numbers, and a special character or two. Learn where and how to change your passwords, and do so regularly. Don’t write them down. Your Mac stores passwords, certificates, and private notes in a well-encrypted file, the keychain, and that’s the best place for them. There’s also software called 1Password that’s worth a look.
Learn to manage passwords and you’ve learned to manage your security.
I am renovating my house, and I want to wire most of the rooms with Ethernet.
That is a fantastic idea, for several reasons: It increases the resale value of your house just like a good electrical or HVAC system does. It’s also important to realize that, while wireless networking is cool and all, there is nothing as reliable as a cable.
I have more information, and a table to help calculate the costs of setting up your network posted at Google Docs, right here.


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