Archive for the 'Linux' Category
Sunday, June 2nd, 2013
How to create dynamic VPN tunnel between a linux server and Mikrotik device. This is suitable if you want to create a tunnel between an EC2 instance and small office
NOTE: Example does not provide encryption.
Posted in dynamic, l2tp, Linux, mikrotik, ppp, tunnel, vpn | Comments Off | permalink
Sunday, June 2nd, 2013
How to create dynamic VPN tunnel between a linux server and Mikrotik device. This is suitable if you want to create a tunnel between an EC2 instance and small office
NOTE: Example does not provide encryption.
Posted in dynamic, l2tp, Linux, mikrotik, ppp, tunnel, vpn | Comments Off | permalink
Friday, April 26th, 2013
Today we’re talking about our experience with btrfs, the next-gen Linux filesystem. btrfs has been maturing rapidly over the last few years and offers many compelling features for modern systems, so we’ve been putting it through its paces on some o…
Posted in backup, btrfs, experiment, filesystems, Linux | Comments Off | permalink
Friday, April 26th, 2013
Today we’re talking about our experience with btrfs, the next-gen Linux filesystem. btrfs has been maturing rapidly over the last few years and offers many compelling features for modern systems, so we’ve been putting it through its paces on some o…
Posted in backup, btrfs, experiment, filesystems, Linux | Comments Off | permalink
Sunday, March 24th, 2013
interesting details about software development process at SpaceX [they mainly develop embedded linux stuff]
Posted in development, Linux, management, process, software | Comments Off | permalink
Sunday, March 24th, 2013
interesting details about software development process at SpaceX [they mainly develop embedded linux stuff]
Posted in development, Linux, management, process, software | Comments Off | permalink
Tuesday, February 19th, 2013
http://www.webhostingtalk.com/showthread.php?t=1235797 A lot of compromised linux servers reported on the net. Possibly, due to new 0-day vuln.
Posted in Linux, Security, sysadmin | Comments Off | permalink
Tuesday, February 19th, 2013
http://www.webhostingtalk.com/showthread.php?t=1235797 A lot of compromised linux servers reported on the net. Possibly, due to new 0-day vuln.
Posted in Linux, Security, sysadmin | Comments Off | permalink
Monday, December 31st, 2012
Notes describing iSCSI test between RHEL 6 and NetApp FAS6240 (RHEL6 w Intel X520 2x10GbE -> Cisco Nexus 10GbE switch -> FlexVlume / FAS6240 )
Posted in 10G, intel, iSCSI, Linux, netapp, performance, storage | Comments Off | permalink
Monday, December 31st, 2012
Notes describing iSCSI test between RHEL 6 and NetApp FAS6240 (RHEL6 w Intel X520 2x10GbE -> Cisco Nexus 10GbE switch -> FlexVlume / FAS6240 )
Posted in 10G, intel, iSCSI, Linux, netapp, performance, storage | Comments Off | permalink