1
vote
2answers
323 views

Possible to use “screen” over SSH in script?

I am having this interesting problem, where I would like to start this command nc -l 8023 | zfs receive tank3/pro1 on a remote host 10.10.10.11. If I run ssh -n 10.10.10.11 'nohup nc -l 8023 | ...
0
votes
0answers
112 views

Use of TCP-MD5 option

For a research application we need to use the TCP-MD5 option (RFC 2385). After some research we have finally found that only a few GNU/Linux distributions support the option out of the box. We ...
1
vote
0answers
317 views

Virtual Machine Got Frozen on start of installing FreeBSD, on CentOS6.3 KVM

Problem description: In the installation section, after I entered the virt-install command with proper arguments(shown below) to build the virtual hardware configuration, and connected to the vm ...
0
votes
1answer
55 views

How to dump data to DVD when the disk space reach 80% on RAID 1, and clean the dumped space from disk after burn

How to monitor in unix (FreeBSD) /linux (CentOS 5.6) the disk space if its greater or equal to 80%? If its equal or greater then 80%. How can i tell dump the data from a specific /misc/ folder to ...
0
votes
1answer
35 views

How to split registration and media?

I have a SIP project. Where i will have SIP server running. Server will do following: will only do routing and receive incoming calls But the audio/video will be peer 2 peer Can this be done with ...
0
votes
5answers
1k views

CentOS up arrow previous command

On a FreeBSD machine that I've used, the up arrow key brings up the previous command BASED on the letters already typed. However on a CentOS machine that I'm using, the up arrow key simply bring up ...