well do you have black screen when using google maps street view using linux? tried various browsers? me too.
the answer seems to be to force your browser to use WebGL instead. if you use this link it should work for you.
linux. i just installed mate ubuntu 15.10 alpha. went to play on my minecraft server after installing openjdk 8.
whenever i clicked on the server and selected join it threw an error something along the lines of ‘failed to login the authentication are currently down for maintenance’. the mojang status page maintained that everything was fine so what was the problem? SSL certificates were the problem. they were broken or non-existent. the fix…as root
not sure if this is just a problem with this alpha build but that fixed it for me.
lincoln avenue, knightswood, glasgow. two out of the six high flats are being demolished. this is the last of the two (i used to stay in the one that was first to go).
they can’t use explosives as there are houses all around.
always thought it fascinating to have a peek at people’s choice of colour scheme.
i’ve been rather obsessive about backing up my data since i lost valuable files back around 1999.
up until recently i backed up to 2 2TB drives at home and one which i kept at my office and brought back occasionally (read: less often than i should) for a refresh. this has been working fine until i bought a NAS device (a netgear ReadyNAS 104…liking it a lot BTW) for local streaming to DLNA devices, a sonos and storage of VM snapshots and various other files.
the NAS has 4 bays and i’ve filled two of them with more 2TB drives. they’re setup as RAID 1 so that effectively gives 2TB of storage as one drive mirrors the other (i will expand this at a later date).
up until now i used a combination of deja-dup and rsync to keep things up to date…the question is how should i proceed now? should i continue my original method with the 3 externals and leave the NAS to its own devices (copying new data to it as it is created)? or should i look at backing up the NAS too? that could be to one of the various online services that i have accounts with or to another external drive (that could get costly).
the possibilities are starting to hurt my head a bit…
how big have tape drives gotten these days…
if you don’t want to mess about with keys there are three things you can easily do to secure SSH.
firstly, always, disallow root logins. in /etc/ssh/sshd_config you should have something like this
secondly install fail2ban. out of the box it’ll have a decent configuration that’ll ban an IP after a certain amount of failed attempts. you can check the logs at /var/log/fail2ban
thirdly, and i think most importantly, let’s change the port that SSH listens on. again, in /etc/ssh/sshd_config, look for the line # What ports, IPs and protocols we listen for and change the port to something more obscure (go for a high port that isn’t used for anything else like port 2984) and restart SSH. make sure your firewall rules are updated to reflect this change too. you will have to log in specifying this new port like ssh firstname.lastname@example.org -p 2984
also if you’re changing the port number that some firewalls will block port 2984 outgoing so you won’t be able to connect. this is the case at my place of work for example. i had to use a VPN tunnel via another server to connect to SSH when it was listening on port 2984
recently spun up a centos 7 VPS to run a tor relay
service tor start
i got errors along the lines of
Starting tor (via systemctl): Warning: Unit file of tor.service changed on disk, 'systemctl daemon-reload' recommended.
digging deeper with
systemctl status tor.service -l
tor.service - SYSV: Onion Router - A low-latency anonymous proxy
Loaded: loaded (/etc/rc.d/init.d/tor)
Active: failed (Result: exit-code) since Mon 2015-03-23 06:30:15 EDT; 42s ago
Process: 12436 ExecStart=/etc/rc.d/init.d/tor start (code=exited, status=3)
Mar 23 06:30:15 dime tor: Mar 23 06:30:15.176 [notice] Tor can't help you if you use it wrong! Learn how to be safe at https://www.torproject.org/download/download#warning
Mar 23 06:30:15 dime tor: Mar 23 06:30:15.176 [notice] Read configuration file "/etc/tor/tor-rpm-defaults-torrc".
Mar 23 06:30:15 dime tor: Mar 23 06:30:15.177 [notice] Read configuration file "/etc/tor/torrc".
Mar 23 06:30:15 dime tor: Mar 23 06:30:15.182 [warn] Failed to parse/validate config: Nickname 'flag_waver' is wrong length or contains illegal characters.
Mar 23 06:30:15 dime tor: Mar 23 06:30:15.182 [err] Reading config failed--see warnings above.
Mar 23 06:30:15 dime tor: /usr/bin/torctl start: tor could not be started
Mar 23 06:30:15 dime tor: [FAILED] Mar 23 06:30:15 dime systemd: tor.service: control process exited, code=exited status=3
Mar 23 06:30:15 dime systemd: Failed to start SYSV: Onion Router - A low-latency anonymous proxy.
Mar 23 06:30:15 dime systemd: Unit tor.service entered failed state.
so i removed the _ from the relay name and things are fine when tor starts now.