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bio website serverfault.com
location Montreal, Canada
age 38
visits member for 4 years, 10 months
seen 1 hour ago

I am Linux and middleware administrator and seasonal php/python programmer.


6h
comment LXC container not starting
Interesting link. This seems to be the problem. Thank you!
6h
revised LXC container not starting
added 1232 characters in body
6h
revised LXC container not starting
added 191 characters in body
7h
asked LXC container not starting
Nov
18
comment server's memory taken up almost to 8GB
I am very concerned by to processes that look suspicious: brute and minerd. I would also check what those perl scripts are running.
Nov
18
comment server's memory taken up almost to 8GB
It is normal the the command does not return anything. It would be a hardware or diver issue otherwise.
Nov
17
awarded  Caucus
Nov
14
comment server's memory taken up almost to 8GB
Let us continue this discussion in chat.
Nov
14
comment server's memory taken up almost to 8GB
Check also if you have processes in uninterruptible sleep. Run as root user: grep "^State:.*D" /proc/*/status
Nov
14
comment server's memory taken up almost to 8GB
Most of the hosting companies offers console and/or SSH access.
Nov
14
answered server's memory taken up almost to 8GB
Nov
14
comment server's memory taken up almost to 8GB
Those are terminal commands. Connect with ssh or PuTTY on your server and run the commands. Edit your question and add the output.
Nov
14
comment server's memory taken up almost to 8GB
Could you please add the first 10 lines of top command and vmstat 1 10, including the headers?
Nov
11
awarded  Custodian
Nov
11
reviewed No Action Needed Unable to open/copy files on an encrypted UNC share after reboot of file server
Nov
11
reviewed No Action Needed Moving from Jboss to apache httpd
Nov
11
reviewed No Action Needed ldap/AD proxy: Unable to bind using sAMAccountName, but last name and first name is able to bind
Nov
10
comment ISC DHCP infinite lease time
You could create a script that is adding all new hosts to the static lease list. This script could send you an email when you run out of IP addresses in that pool. Or send you an email each time a new IP/MAC was detected in the network. In this way you have the convenience of DHCP, you have the same IP assigned to the same NIC. And you have full control to change all this in a instant if you need it, and you can have static IPs too if you must. Modern DHCP server can be instructed to send an ARP request before assigning a lease for an IP.
Nov
5
revised ps aux hanging on high cpu/IO with java processes
added 43 characters in body
Nov
5
comment ps aux hanging on high cpu/IO with java processes
This is a very good argument. Thank you for rising up. However I think that the chances for strace to start when your swap is not answering are low, but not impossible. I will update my answer.