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  • 37 votes cast
Jan
20
awarded  Critic
Jan
8
comment bashrc not loaded in /bin/bash shell
were the contents of the file as exspected tho ?
Jan
7
comment Use Lvm snapshot for a new (KVM) virtual machine
you were missing the extended attributes. If you have SELinux active it would break your system due to no selinux security context on any files. To troubleshoot that in a different way you could reboot into rescue mode again. Mount your filesystem somewhere. And after that you touch .autorelabel in the root. this will trigger a autorelabel of the entire system when u reboot next time. It will take some time but it should help you out. Obviously the -X was easier in this case
Jan
7
answered bashrc not loaded in /bin/bash shell
Dec
28
comment can't connect to tomcat/telnet to a remote host
is selinux in enforcing mode? then it could be that your port isnt labeled correctly
Nov
16
comment SSH everywhere without password, as administrator, is this a good idea?
very simple: its not a good idea at all. compromise 1 host and expose your entire infrastructure at administrative level.
Sep
10
comment SSL/TLS via Tomcat - replaced keystore, still weak DH
this could be a nice place to start for recommendations wiki.mozilla.org/Security/Server_Side_TLS
Aug
14
comment turn the server on after rebooting
if its in a data center.. call in and ask them to press the button..
Aug
14
answered turn the server on after rebooting
Aug
13
comment mysqld stops right after starting because of corrupted tables (disk full + hardware reboot) - how to fix it?
the logifile clearly states whats up. 2 seconds of googling found this askubuntu.com/questions/102875/…
Aug
13
comment mysqld stops right after starting because of corrupted tables (disk full + hardware reboot) - how to fix it?
did u check if the file is still there? do you have access to the commandline? then u can run the database interactive to see what happens
Aug
13
comment mysqld stops right after starting because of corrupted tables (disk full + hardware reboot) - how to fix it?
did u by chance delete usr/share/mysql/errmsg.sys ?
Aug
13
answered reliably write database dump directly to remote filesystem (Linux)
Aug
13
comment What does the command “ifconfig <interface> 0.0.0.0” do?
well u could try and read the manual first. # man ifconfig
Feb
3
comment Network bridging - what's the point?
arent bridges also replaced by routers then? besides the physical part on a switch/L2 device
Feb
3
comment CentOS Cannot resolve any hostnames
@Håvid Falch makes a good point also.
Feb
3
answered CentOS Cannot resolve any hostnames
Feb
3
comment CentOS Cannot resolve any hostnames
Let us continue this discussion in chat.
Feb
3
comment CentOS Cannot resolve any hostnames
no dont comment it. It should be there. Can you please explain how you are testing this? from a browser on a different machine?
Feb
3
comment CentOS Cannot resolve any hostnames
a reason for a server to not look at your /etc/hosts file first could be because of a line in your /etc/nsswitch.conf file. 'hosts: files dns' this displays the order of resources to check when resolving a hostname. Also you are checking from a different IP and not locally? I might have not picked up on that. if thats the case you either need to check if that domainname is present in the DNS or you can test this by adding the same line in your own hosts file.