1 2 3 4 5 6 7 | # ntpq -p remote refid st t when poll reach delay offset jitter==============================================================================+name1.glorb.com 128.10.19.24 2 u 729 1024 377 64.538 3.350 1.540+142.54.181.202 64.113.32.5 2 u 78 1024 377 46.030 2.374 1.829*ntp.glorb.com 128.10.19.24 2 u 1003 1024 377 83.714 -2.968 1.872-mailserv1.phoen LOCAL(0) 2 u 437 1024 377 13.746 -4.769 3.006 |
Tag Archive | Bash
Display File System Types using df -T
1 2 3 4 5 6 7 8 9 10 | root@x61:~# df -TFilesystem Type 1K-blocks Used Available Use% Mounted on/dev/mapper/x61--vg-root ext4 149399852 18707700 123079944 14% /none tmpfs 4 0 4 0% /sys/fs/cgroupudev devtmpfs 1975452 4 1975448 1% /devtmpfs tmpfs 397332 1216 396116 1% /runnone tmpfs 5120 0 5120 0% /run/locknone tmpfs 1986644 144 1986500 1% /run/shmnone tmpfs 102400 28 102372 1% /run/user/dev/sda1 ext2 240972 36912 191619 17% /boot |
Goal: Write a BASH Script that traverses the DNS Tree
Goal: Write a BASH Script that traverses the DNS Tree and validates responses from Name Servers at the same level are providing the same response.
DNSStuff.com provides this service for their paid offerings, however it should be fairly straightforward to script.
Once the BASH script has been written, it would be really cool to have a tool visualize the output in a web browser using some kind of Javascript.
Update: I started writing a set of DNS tools in PHP with calls to dig and they are available at http://dns.winvive.com