Commands tagged esx (4)

  • watch snapshots commit in VMware ESX

    To monitor .vmdk files during snapshot deletion (commit) on ESX only (ESXi doesn't have the watch command): 1. Navigate to the VM directory containing .vmdk files. # watch "ls -tough --full-time *.vmdk" where: -t sorts by modification time -o do not list group information (to narrow the output) -u sorts by access time -g only here for the purpose to easily remember the created mnemonic word 'tough' -h prints sizes in human readable format (e.g., 1K 234M 2G) --full-time sets the time style to full-iso and does not list user information (to narrow the output) optionally useful parameters to the watch command: -d highlight changes between updates -n seconds to wait between updates (default is 2) -t turn off printing the header


    1
    watch 'ls -tough --full-time *.vmdk'
    vRobM · 2010-08-20 17:28:28 6
  • Change IP on an ESX interface


    0
    esxcli network ip interface ipv4 set -i vmk1 -I 10.27.51.143 -N 255.255.255.0 -t static
    PROJAK_SX · 2014-03-01 20:05:08 8
  • Rename VM directory and files on ESXi

    Replace VM directory and file prefix with new prefix Once the the file names are updated the config files will need to be updated using command similar to the following: sed -i -- 's/original_/new_/g' *.vmx sed -i -- 's/original_/new_/g' *.vmxf sed -i -- 's/original_/new_/g' *.file.vmdk sed -i -- 's/original_/new_/g' *_file_1.vmdk


    0
    for f in $(find . -name 'original_*'); do mv $f ${f/original_/new_}; done;
    rbocchinfuso · 2015-05-22 19:56:26 10
  • Shutdown all VMWare ESX VMs from commandline

    This command will shutdown all VMs on an VMWare ESX host. First it tries to gracefully shutdown the VM. If that fails it will hard shutdown and the power off.


    -1
    for vm in `/usr/bin/vmware-cmd -l`; do /usr/bin/vmware-cmd "${vm}" stop trysoft; done
    maxheadroom · 2011-09-15 06:56:49 3

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find all non-html files

Show a prettified list of nearby wireless APs

Copy a file to a new directory created on the fly
You need to cp, mv, scp, ..., some files around from one place to another, and after having laboriously typed out the source path, you remember that the destination directory doesn't yet exist, and so the command will fail. So rather than killing the command line and starting over, just interpolate the results of creating the directory and echo its name. You could DRY this with a for; do; done, but that may be more trouble than it's worth.

one-line log format for svn
the output of svn log is annoying to grep, since it spreads the useful info over multiple lines. This compacts the output down to one line so eg you can grep for a comment and see the rev, date & committer straight away. Updated: MUCH shorter, easier to remember. Now it just replaces newlines with spaces, except on '---' lines.

Recover deleted Binary files
The above command assumes the lost data is on /dev/sda and you previously issued the following command to mount _another_ disk or partition (/dev/sdb1) on /recovery $sudo mount /dev/sdb1 /recovery If you don't do this, the data could be overwrited! foremost is a very powerful carving tool. By default foremost recovers all known file types. If you want to reduce the amount of files that are recovered you can specify the file type you are looking for. Read the man page to know the available file types. i.e to recover JPEG pictures append to foremost the switch -tjpg

list files recursively by size

Draw a Sierpinski triangle
OK, not the most useful but a good way to impress friends. Requires the "display" command from ImageMagick.

Paste the contents of OS X clipboard into a new text file

Printout a list of field numbers (awk index) from a CSV file with headers as first line.
Useful to identify the field number in big CSV files with large number of fields. The index is the reference to use in processing with commands like 'cut' or 'awk' involved.

sort list of email addresses by domain.tld
email random list can be created here: https://www.randomlists.com/email-addresses

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