What I think of every time I hear the phrase "kernel panic":

Youtube Video

@poorizad said in Storing Elastix 2 Call Recordings on NFS NAS Share:

@scottalanmiller hi again....i guess the nfs drive is unmount from the server, because no file record on Nas after the 2016/07/28.....nothing changed on settings.....but a few server shutdown for hardware maintenance.....how can i fix it again ?

Try the mount command again. It might mount right up. If the NFS server has restarted, it would disconnect.

@dafyre said in Collectl Performance Monitoring for Linux:

@scottalanmiller said in Collectl Performance Monitoring for Linux:

@dafyre said in Collectl Performance Monitoring for Linux:

@JaredBusch said in Collectl Performance Monitoring for Linux:

@scottalanmiller said in Collectl Performance Monitoring for Linux:

Oh I didn't catch that. Yes, one or the other. Both would be a LOT of traffic and overhead and who would use both?

@dafyre obviously.

What do you do if you need to visualize all this data that collectl is gathering? I see no utilities included to help with that... unless it is used for on the fly tracking, and not long term stuff.

ELK can collect directly, it doesn't need Collectl. At least for most things.

How? Using the Logstash fowarder?

Topstash or something like that.

Like I already told you (PM/chat): Provide more info. What kind of storage? Some consumer grade NAS? Huawei? EMC? NetApp? vSAN? We need to know the brand and model, everything else is just wild guessing on our side.

Of interesting side note, the Linux md RAID system also implements Intel Matrix RAID and DDF (Disk Data Format) software RAID formats commonly used by consumer FakeRAID systems. Because of this, Linux md can sometimes convert FakeRAID into enterprise md RAID if you really know what you are doing 🙂

And by checking, he means learning and just happening to find it.

@mlnews Good stuff, but that link to Linux Today is just annoying. I was expecting more than a paragraph.

@scottalanmiller said in Teamviewer Alternatives for Linux:

@stacksofplates said in Teamviewer Alternatives for Linux:

@scottalanmiller said in Teamviewer Alternatives for Linux:

@DustinB3403 said in Teamviewer Alternatives for Linux:

The author even mentions in the article "No machine"

Which I think is pretty funny. I haven't used it or set it up. I suppose I should try it.

NoMachine is the company that makes the NX protocol. That's all. X2Go is the free implementation of NX/NoMachine that we all use.

Well the freely available NoMachine is more like a team viewer replacement. You only have the single shared session. It also has remote support tools like chat and a whiteboard.

When did that change? I used to use that and it was like X2Go.

I think a while ago. If you want their terminal server version you have to pay for it.

They also have a web based version, but it's also only the paid version.