Windows Even Log is PITA, it always has been, It will always be…
Today I had an alert about an unexpected reboot from one of the few Windows Servers I have and I want to find why it happened and who did it.
Everytime I try to search something in the Even Log I want to cry, it’s one the most time consuming and painful activities I can think about…

But today I found a nice Powershell command that will sort this out in no time… or at least the time taken by the system to search inside the damn Event Log, which usually is quite long…

Get-EventLog -LogName System |? {$_.EventID -in (6005,6006,6008,6009,1074,1076)} | ft TimeGenerated,EventId,Message -AutoSize –wrap

I hope this will come handy

As you may heard on march 10th a large fire destroyed part of a big datacenter in Strasbourg owned by OVH (maybe the biggest european service provider), and yes, this blog burned with it.

After the accident there was a huge discussion on the web, flames (sigh…) on Twitter and Reddit about this crazy provider which doesn’t have a disaster recovery plan or some sort of automagic backup, so people get stucked with no options other than start their site/service from scratch…

Some of you may think I’m mad about it and I would run away from this provider… well I’m not and I’ll remain with OVH.

The reasons are very simple, first of all as you can see the blog is back (maybe better than before, things like this always makes you think how can you improve stuff, or at least this is how they work for me) because (surprise surprise!) I had a backup every 6 hours on another location (thanks restic).
The second reason why I decided to stay with OVH is that their vps offer is perfect for my needs, it costs like a shared hosting service and runs so much better, and obviously I can do whatever I want with my private vps, instead of get stucked with only a wordpress hosting service.

And no, I’m not mad with OVH, because even without reading carefully the contract I signed, I knew from the beginning that I had to take care of backups, even if they were included in the service (and they’re not in my case).
Why? Because I want backup made on my way, so I can control them, I can check them, I can figure out the best recovery plan for me.

I understand those who were complaining about backups made in the same location where the burning happened, they payed for a service and it has a flaw (a big one, don’t get me wrong).
But from my perspective there was a bigger flaw, and it was their thinking “ok I paid someone to take care of the backup, job’s done”.
No… no…. NOOOOO!
If you own a service you have the responsibility to take care of the backup, to understand it, to figure out the recovery plan, and to test it; if their backups burned with servers it’s because they missed one, many or all those points.

That’s it, for me the case is closed.

Every now and then people ask me which is my favorite server producer, and every time I honestly don’t know how to reply because they all work pretty well.
What really changes between competitors are technical support and some of the small bits that many people consider irrelevant, but Imho they are very important, one of them, maybe the most important, it the lights-out management interface (LOM).
Every server producer has it’s own LOM interface, but my favorite (and one of the reasons why I prefer Dell servers) is the Dell Drac.

One of the most common problems with Dell Drac is the virtual console which requires Java JRE and obviously this makes people angry because… well basically because people are lazy, most of the time leave the brain turned off and don’t read errors and exceptions…

If you search online “dell drac java error” you’ll find a whole bunch of forums, thread, reddit posts, also useless Chrome extentions for make the damn virtual console work, sometimes those sources are crap, sometimes they contain small bits of the solution, which is changing because there are several versions of Drac devices and obviously they evolved during the years.
These errors always came from the java.security settings, Drac encrypt data transmissions, and old Drac cards use old encryption protocols and cypher suites, so I decided to make a simple patchfile for the java.security file for a quick change and rollback (it’s not a good idea to turn on old unsecure protocols for you JRE).

First of all you have to identify your java.security file, which is inside you JAVA_HOME/lib/security, after that apply this java.security patchfile.

After that open you java settings and add the url of your Drac web interface to the “Security > site exception” list.

That’s all, now you’ll be able to open the vitual console even on an old Drac 5 with the latest JRE (tested right now with JRE 1.8.0_261).