Re: TOTP 1.1.0

2020-06-17 Thread ivanmarcus
I'm a little unclear as to whether this a completely new installation on new hardware/VM etc, or an upgrade on existing to a new version of Guacamole? In either event I wonder if you've completed the necessary symlinks? I realise you're not seeing 'it' in the logs, which may mean that was a c

Re: TOTP 1.1.0

2020-06-17 Thread Mike Jumper
On Wed, Jun 17, 2020 at 8:22 PM sciUser wrote: > Hello, > > We are getting ready to transition out our 9.14 installation of Guacamole > 0.9.14* > with a fresh install of version 1.1.0 stable. We have the following .jar > files in /var/lib/guacamole/extensions > > 1. guacamole-auth-jdbc-mysql-

TOTP 1.1.0

2020-06-17 Thread sciUser
Hello, We are getting ready to transition out our 9.14 installation of Guacamole with a fresh install of version 1.1.0 stable. We have the following .jar files in /var/lib/guacamole/extensions 1. guacamole-auth-jdbc-mysql-1.1.0.jar 2. guacamole-auth-totp-1.1.0.jar Server has been rebooted, ho

Re: Strange error in log file

2020-06-17 Thread Nick Couchman
On Wed, Jun 17, 2020 at 8:25 AM Victor Norman wrote: > All, > > I occasionally see this in my catalina log file: > > 17-Jun-2020 06:29:57.499 INFO [http-nio-8080-exec-2] > org.apache.coyote.http11.Http11Processor.service Error parsing HTTP request > header > Note: further occurrences of HTTP req

Re: RDP VS VNC

2020-06-17 Thread Nick Couchman
On Wed, Jun 17, 2020 at 5:17 AM Dave9060 wrote: > Hey all, > > I am currently setting up guacamole on AWS. My intended configuration is: > > guac server on one instance (server is running a couple of additional > website too) > guacd on a separate instance (so I can scale this if needed) > Virtua

Re: Server specifcations?

2020-06-17 Thread Nick Couchman
On Wed, Jun 17, 2020 at 5:55 PM wrote: > Ah! The lagginess suggests the presence of a buffer. I'll figure out how > to disable that; thanks. > > You can find proxy instructions for Guacamole here: http://guacamole.apache.org/doc/gug/proxying-guacamole.html -Nick

Re: Help with TELNET password-regex

2020-06-17 Thread Mike Jumper
On Wed, Jun 17, 2020 at 3:30 PM Adrian Owen wrote: > Hi, > > TELNET logon to Cisco router not accepting username/password > > > User Access Verification > > Username: > Password: > -- > > Anyone have example of passw

Help with TELNET password-regex

2020-06-17 Thread Adrian Owen
Hi, TELNET logon to Cisco router not accepting username/password User Access Verification Username: Password: -- Anyone have example of password-regex? Thanks, Adrian --

Re: Server specifcations?

2020-06-17 Thread jhubbslist
Ah!  The lagginess suggests the presence of a buffer. I'll figure out how to disable that; thanks. - Jeff On 6/17/20 4:52 PM, Mike Jumper wrote: I always deploy Guacamole behind an Nginx reverse proxy for SSL termination. There have never been any latency issues. If seeing latency only with

Load balancing Guacd

2020-06-17 Thread Tushar Jain
Hi, Is it a good idea to load-balance guacd? I read in one of the posts that we could use a TCP load-balancer for the same, but now sure how to go about it. I am looking for something like below. Also wanted to know if there are any specific challenges or risks that I should be aware of for suc

Re: Server specifcations?

2020-06-17 Thread Mike Jumper
I always deploy Guacamole behind an Nginx reverse proxy for SSL termination. There have never been any latency issues. If seeing latency only with Nginx, I suspect either a problem in the configuration (didn't disable buffering?) or an Nginx that is old enough to not support WebSocket. - Mike On

Re: Server specifcations?

2020-06-17 Thread Peter De Tender
Hi Jeff, I don't experience any latency, but my Nginx is only doing the redirect from /guacamole to / so I can directly connect to it from Azure FrontDoor. My SSL cert is on Azure Front Door too, not on Nginx. I think I could probably do without Nginx alltogether, but the setup script had it b

Re: Server specifcations?

2020-06-17 Thread jhubbslist
Peter, are you using nginx as a reverse proxy inbound into Guacamole? I've tried doing that here with Guacamole doing RDP to a separate Windows server and it's really draggy whereas browsing directly into Guacamole in Tomcat is not. With nginx performing the redirect, it's draggy enough that no

Re: Kernel Panic guacd Segfault

2020-06-17 Thread Charaoui , Jérôme
Le 20-06-17 à 14 h 19, Nick Couchman a écrit : On Wed, Jun 17, 2020 at 1:59 PM Guilherme Carvalho mailto:gccarva...@gmail.com>> wrote: i saw that, I also found it strange, it´s a VmWare Server, like as mine and i don´t receive this messages. I don't think that NIC message is related. If you lo

Re: Kernel Panic guacd Segfault

2020-06-17 Thread Nick Couchman
On Wed, Jun 17, 2020 at 1:59 PM Guilherme Carvalho wrote: > i saw that, I also found it strange, it´s a VmWare Server, like as mine > and i don´t receive this messages. > > I don't think that NIC message is related. If you look at the uptime stamps on the log messages, you'll see that the NIC co

Re: Kernel Panic guacd Segfault

2020-06-17 Thread Guilherme Carvalho
i saw that, I also found it strange, it´s a VmWare Server, like as mine and i don´t receive this messages. Em qua., 17 de jun. de 2020 às 14:54, Charaoui, Jérôme < jchara...@cmaisonneuve.qc.ca> escreveu: > Hi, > > Le 20-06-17 à 13 h 46, Guilherme Carvalho a écrit : > > NIC Link is Up 1 Mbps >

Re: Kernel Panic guacd Segfault

2020-06-17 Thread Guilherme Carvalho
Nick, i am only using RDP. Em qua., 17 de jun. de 2020 às 14:50, Nick Couchman escreveu: > On Wed, Jun 17, 2020 at 1:46 PM Guilherme Carvalho > wrote: > >> Hello, guys, i´m using Guacamole 1.1.0 on a Ubuntu 18.04, i have one >> installation on my company working perfectly, but the another insta

Re: Kernel Panic guacd Segfault

2020-06-17 Thread Charaoui , Jérôme
Hi, Le 20-06-17 à 13 h 46, Guilherme Carvalho a écrit : > NIC Link is Up 1 Mbps To me that looks like the server is losing network connectivity right before guacd crashes. -- Jerome - To unsubscribe, e-mail: user-unsubscr.

Re: Kernel Panic guacd Segfault

2020-06-17 Thread Mike Jumper
On Wed, Jun 17, 2020 at 10:46 AM Guilherme Carvalho wrote: > Hello, guys, i´m using Guacamole 1.1.0 on a Ubuntu 18.04, i have one > installation on my company working perfectly, but the another installation > on my client i have a Kernel Panic 2 a 3 times per day, that last line > before the serv

Re: Kernel Panic guacd Segfault

2020-06-17 Thread Nick Couchman
On Wed, Jun 17, 2020 at 1:46 PM Guilherme Carvalho wrote: > Hello, guys, i´m using Guacamole 1.1.0 on a Ubuntu 18.04, i have one > installation on my company working perfectly, but the another installation > on my client i have a Kernel Panic 2 a 3 times per day, that last line > before the serve

Kernel Panic guacd Segfault

2020-06-17 Thread Guilherme Carvalho
Hello, guys, i´m using Guacamole 1.1.0 on a Ubuntu 18.04, i have one installation on my company working perfectly, but the another installation on my client i have a Kernel Panic 2 a 3 times per day, that last line before the server crash is this: Jun 17 11:33:37 srv-ckg-app-16 kernel: [ 15.3492

Strange error in log file

2020-06-17 Thread Victor Norman
All, I occasionally see this in my catalina log file: 17-Jun-2020 06:29:57.499 INFO [http-nio-8080-exec-2] org.apache.coyote.http11.Http11Processor.service Error parsing HTTP request header Note: further occurrences of HTTP request parsing errors will be logged at DEBUG level. java.la

RE: Server specifcations?

2020-06-17 Thread Peter De Tender
Hi all, To add on this, I’m seeing the same behavior on my systems (running as Azure VMs), for our lab scenarios: * 20 students using RDP to Windows 2016 Server * Active sessions 7hours a day, with about 4h “active use” (standby online when trainers are presenting) * Azure VM Size:

RDP VS VNC

2020-06-17 Thread Dave9060
Hey all, I am currently setting up guacamole on AWS. My intended configuration is: guac server on one instance (server is running a couple of additional website too) guacd on a separate instance (so I can scale this if needed) Virtual PCs on a separate servers (a linux and windows box) my intend