Blog
Projects
About
Backtrack:
Blog
›
Enable/disable automatic stora…
Email this to a friend
Enable/disable automatic storage reclamation (VMFS unmap) via PowerCLI
posted on January 1st 1970, at 01:00
by
lunarg
In VMware, using VMFS-6 as the datastore filesystem introduces automatic storage reclamation. This process, also called "VMFS unmap" runs in the background (by default at low priority so it doesn't interfere with performance) to clear allocated unused storage space by sending "unmap" commands to the underlying storage so it can reclaim the blocks for other uses.
Sometimes it may become necessary to (temporarily) turn off (or on, if it's turned off already) storage reclamation on a datastore. You can do this through the WebClient but if you want to change this for a bunch of datastores, you can also do this via PowerCLI. While the latter is pretty complicated, William Lam
...
read more
Send a link to this post to yourself or a friend.
Send to e-mail
:
Your name:
Your e-mail:
Captcha:
Type the letters and numbers as shown.
Not readable?
Get another
.
Information entered is solely used for sending a one-time e-mail, and is not retained and/or passed on to a third party.
Tags
computer
windows
software
vmware
microsoft
linux
exchange
hardware
network
news
mac
powershell
home
office365
msoffice
ad
server
sqlserver
dell
soaring
esx
internet
mssql
rds
sbs
events
powercli
terminalserver
virtualization
antivirus
Archive
«
‹
November 2024
›
»
Sun
Mon
Tue
Wed
Thu
Fri
Sat
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Links
-
@harkx
-
Cats & Dogs
-
Jargon-free Security Guide
Quote
«
You only find out who is swimming naked when the tide goes out.
»
Warren Buffett
Contact
© 2009-2024 Black Manticore – all rights reserved
code by
lunarg
, design by
SuriAmanah
, hosted at Cats&Dogs