Basically, tcptrack is a sniffer which will show the information about TCP connections on a specific interface. tcptrack will watch all the connections that occur and show the information in a nice interface. Although it’s on a text user interface but it’s simple and easy to understand. tcptrack has been packaged on several popular Linux… Leer más: Tracking TCP Connections With tcptrack »
Gigabyte GA-EP35C-DS3R. http://wiki.osx86project.org/wiki/index.php/HCL_10.5.2#Gigabyte GA-EP35-DS3R v2.1 Intel P35 Install Method: Kalyway + Apple Update 10.5.2 + Adobe Graphic Update BIOS Version: F2 Audio: Works with AppleHD patch (2.1 and digital) LAN: Works out of the box SATA works in AHCI mode (NCQ working) Yes. Fully supported EFI v8 + Vanilla kernel No. Audio need patch. … Leer más: macosx »
http://wikis.sun.com/display/xvmOC1dot1/Managing+Solaris+Containers+With+Sun+xVM+Ops+Center sweeet
ESXi 3.5 does ship with the ability to run SSH, but this is disabled by default (and is not supported). 1) At the console of the ESXi host, press ALT-F1 to access the console window. 2) Enter unsupported in the console and then press Enter. You will not see the text you type in. 3)… Leer más: Enable SSH ESXi »
VMWare configured for Bridged, VMWare Tools installed. Mistake I made was booting the first time without checking that VMWare was set to Bridged and not NAT. ifconfig -a plumb found a pcn0 device and then ifconfig pcn0 up ifconfig pcn0 dhcp
Disks consist of the following: 1. Tracks – concentric rings on each platter 2. Cylinders – groups of tracks 3. Sectors/Blocks – 512 byte blocks ### Disk Partitions ### Note: Partitions within Solaris are AKA slices x86 PCs are limited to 4 FDISK primary partitions Note: Solaris requieres 1 FDISK partition for its use DISK… Leer más: Disk Management »
Devices are referenced in 3 ways. 1. Physical – /devices subject to change: [ssybl1:/devices]# ls -ltr total 20 drwxr-xr-x 3 root sys 512 Aug 22 13:16 pci@780 drwxr-xr-x 3 root sys 512 Aug 22 13:16 pci@7c0 drwxr-xr-x 2 root sys 512 Aug 22 13:16 iscsi drwxr-xr-x 2 root sys 512 Aug 22 13:16 options drwxr-xr-x… Leer más: DEVICE OVERVIEW »
In computing, an inode is a data structure on a traditional Unix-style file system such as UFS. An inode stores basic information about a regular file, directory, or other file system object. The term inode usually refers to inodes on block devices that manage regular files, directories, and possibly symbolic links. The concept is particularly… Leer más: Inodes »
### SMYLINKS / SOFT ### Note: Symlinks may traverse file systems & point to directories Softlinks ln -s source(file/directory) target (any directory) Note: use ls -Ll symlink_name to reveal symlink’s TRUE permissions Note: symlinks are created with 777 permissions The target exits or you dont have permissions use: ln -fs /curl* curl ### HARDLINKS ###… Leer más: SYMLINKS / HARDLINKS »
chgrp – change file group ownership # which /usr/bin/chgrp /usr/bin/chgrp ### SETUID / SETGID ### – Sets the effective user/group ID ### chmod 644 filename chmod 0644 filename SETUID – 4 SETGID – 2 chmod 4660 filename.txt -rwSrw—- filename.txt ( note the S ) ### Security Breach Warning ### SETUID run as the owner of… Leer más: SETUID/GID »