Doymer Consultores

  • Increase font size
  • Default font size
  • Decrease font size
Inicio Blog Assorted Error creating a snapshot: disk is full

Error creating a snapshot: disk is full

Print PDF

During the creation of a virtual machine shapshot in vSphere 5 or 5.1 you may get a “disk is full” error like this one:

The operation on the file "/vmfs/devices/multiextent/3ec865dc-xxxx.vmdk" failed (The file is too large). The file system where disk "/vmfs/devices/multiextent/3ec865dc-xxxx.vmdk" resides is full.

Select Retry to attempt the operation again.

Select Cancel to end the session.

Retry is useless because the error happens again so the only left option is to Cancel and, when doing that, you may get this other scary message:

VMware ESX cannot synchronize with the disk before canceling. Disk /vmfs/devices/multiextent/3ec865dc-xxxx.vmdk may be inconsistent.

If your VM is on it will be shut off and then you will not be able to start it again.

It is usually enough to delete the snapshot we have just made to be able to start our virtual machine again.

VMWare documentation (KB1002929) and other internet sites (like this one) say the root cause of the problem is the fact that the virtual machine's working directory is not pointing to the right place (or not having a working directory set as per the second reference) in the corresponding configuration file. This may happen if you have moved the VM, for example. To fix it you only have to edit the VMX file and add the right path (having no path should be fine as this is the default configuration and all my VMs work ok with this default setup). Then you need to remove the virtual machine from the Inventory and add it again back for the system to re-read the data.

¡Caution!, Remove it from Inventory NOT Delete from Disk:remove-from-inventory

But there exist another reason for this error that is not so commonly documented (or at least I have not found it) in the internet though it is already documented in the VMWare knowledge database. And this one was the culprit of the failure in my case.

During the virtualizacion process of physical equipment it is common to use the vCenter Converter Standalone software. In my case the last version, version 5 by then. Details like the disk controller type are replicated by the conversion tool and inserted in the resulting virtual machine. If you are virtualizing an old server it is possible that both the controller and disks are IDE type. If you are not careful enough and select a different type for the controler for the virtual machine when defining the conversion, the converter will select it for you and it will use IDE disks as in the source. What's more, if the size of the disks is big enough,chances that the converter create a sparse volume for your disks are high. This is not problematic by itself as the created virtual machine is able to start and work fine with this configuration. Not with the highest performance but it works.

The problem arises when you make the first snapshot while the virtual machine is up and running. Now all the elements indicated in the VMWare KB coordinate to trigger the problem.

Like before, deleting the snapshot should let the virtual machine go back to normality. A solution that fall short because now we will not be able to protect that machine anymore while live because we cannot get snapshots while the machine is on.

The solution in this case it to swap the controller type  and/or change the disks type from sparse to any other like thin, thick or whatever you prefer using the vmkfstools tool to clone your disks. Then, like before, you will have to remove the virtual machine from the inventory and add it back so that the changes are read.

Last Updated on Saturday, 20 October 2012 10:37  


0 # Deneen 2017-02-18 10:38
Pretty nice post. I just stumbled upon your weblog
and wished to say that I have really loved surfing around your weblog posts.

After all I'll be subscribing for your rss feed and I hope you write once more soon!

Also visit my page - Deneen:
Reply | Reply with quote | Quote
0 # Window Ac Unit 2017-02-23 21:42
It's an remarkable post for all the web visitors; they will take benefit from it I am sure.

Also visit my web page ... Window Ac Unit:
Reply | Reply with quote | Quote
0 # Howard 2017-04-26 17:05
Legal professionals for a number of of the complainants
as well as antitrust consultants indirectly involved in the case, said charges in opposition to Android could also be easier for
EU to show because it is based on a set of contracts that make it simpler to show unlawful conduct
and to propose cures that unlock opponents.
Reply | Reply with quote | Quote
0 # Ryan 2017-05-05 07:30
whoah this ƅlog is magnificent i really like studyіng your articles.

Stay up the good work! You already know, a lot of persⲟns are searching
around for this info, you can aiⅾ them greatly.

My sіte; Micromax - Ryаn:
Reply | Reply with quote | Quote
0 # Vivien 2017-05-10 08:20
Heyɑ! I know this is somewhat off-topic but I haԁ tto ask.

Does building a wеll-established website such as
yours take a lot of work? I'm completely new too
operating a blo howeνer I do wrіte in my diuary daily. I'd liike to staft a ƅlog so I caan share mү own experience and feelіngs online.

Please let me know iff you have aany ideas or tis
for new aspiring Ƅlog owners. Thankyou!

Aⅼso vіsit myy website :: patio interiors - Vivien:,
Reply | Reply with quote | Quote
0 # Locksmith Service 2017-05-16 19:55
Hello there! Do you know if they make any plugins
to help with Search Engine Optimization? I'm trying to get my blog to rank for some targeted keywords but I'm not seeing very good gains.
If you know of any please share. Many thanks!

my homepage :: Locksmith Service:
Reply | Reply with quote | Quote
0 # pope francis 2017-05-21 19:05
Do you mind if I quote a few of your articles as long as I provide credit and sources back to your blog?
My blog is in the exact same area of interest as yours and my visitors would certainly benefit from some of the information you present here.
Please let me know if this ok with you. Many thanks!

Also visit my webpage pope francis:
Reply | Reply with quote | Quote
0 # Trucos 2017-06-02 12:55
 No estoy totalmente de acuerdo de que este juego
sea el mas bueno que he probado si no que es realmente interesante

Revisa y ademas visita mi web siteOo Trucos:
Reply | Reply with quote | Quote
0 # 2017-06-15 17:00
Formal information needs staying filled in and find eligible of acquiring reduce.

People want to get everything in super fast speed, simply because the requirements will also sudden.
Reply | Reply with quote | Quote
0 # Cammie Barncastle 2017-06-15 23:28 sent the spam messages in order to David Szetela's Twitter and Facebook membership.
However, there is some debate as to whether this was the work of a hacker or if
perhaps the problem started a good email virus in Szetela's email akun.
Reply | Reply with quote | Quote
0 # Maria Gabriela 2017-06-28 23:35
Pensei empolgado”! Então deixe anotação!
Reply | Reply with quote | Quote
0 # Anemonalove 2017-07-05 18:55
Hi fellas! Who wants to chat with me? I have profile at, we can chat, you can watch me live for free, my nickname is Anemonalove , here is my photo:
Reply | Reply with quote | Quote
0 # 2017-07-15 09:54
10, n. 19, 2008, pp. 74-86. Deixa a estar maldoso.
Reply | Reply with quote | Quote
0 # Anemonalove 2017-07-17 00:48
Hello fellas! Who wants to see me live?
I'm live at, we can chat, you can watch me live for free, my nickname is Anemonalove , here
is my photo:
Reply | Reply with quote | Quote
0 # Anemonalove 2017-07-19 05:30
Hi fellas! Who wants to see me live? I'm live at,
we can chat, you can watch me live for free, my
nickname is Anemonalove , here is my photo:
Reply | Reply with quote | Quote
0 # Harvey 2017-07-22 23:21
268 do RIR/99 e também § 4º do art. Fico a acomodação.

Reply | Reply with quote | Quote
0 # Deer Whistles 2017-07-27 21:28
Hi there, yup this article is truly good and I have
learned lot of things from it about blogging. thanks.

Also visit my site ... Deer Whistles:
Reply | Reply with quote | Quote
0 # quality backlinks 2017-08-02 00:00
However, with еdu backlinks when you best SEO strategy it is possible to win the trust one many cliеnts.
Nevertheless, thhe various search engines are pretty smart, and аlso you hɑve tto buyy orr create backlinkѕ
wiselу instead of just posting your links on almost any every site on the net, which tһe truth is can get a site banned even.
The prob - Alem with all the applі - Aca - Ation on thhis tech - Aniգue will be the
scarcity of dofol - Alow blogs with good Google pager - Aank.

My web blog - qualіty
Reply | Reply with quote | Quote
0 # 94William 2017-08-06 19:05
Hi blogger, i must say you have very interesting articles here.
Your website can go viral. You need initial traffic only. How to get it?
Search for; Mertiso's tips go viral
Reply | Reply with quote | Quote
0 # 2017-08-13 06:53
Participantѕ incⅼuded: the always entertaining Gary Vaynerchuk,
veteran guru Guy Kawasaki, and Scott Belsky from
the Behance caamⲣ (who's awesom book Мaking Ideas
Happen is on my small desk right this moment actually).
Search engіnes have grown to be the most notable resurce for consumer queѕtions or impulses.
The main attraction for Bing is increase iin revenue due to an increased amount of queries.

My webⅼog - ϲldiѕ
Reply | Reply with quote | Quote
0 # roof restorations 2017-08-17 06:45
Hi there are using Wordpress for your site platform? I'm new to the blog world but I'm trying
to get started and set up my own. Do you need any html coding expertise to make your own blog?
Any help would be really appreciated!

My blog: roof restorations:
Reply | Reply with quote | Quote
0 # Eldon 2017-08-19 19:47
Food is there to provide energy, not as a reward.
Reply | Reply with quote | Quote
0 # roof repairs perth 2017-08-21 18:11
each time i used to read smaller content which also clear their motive, and that is also happening
with this article which I am reading at this time.

Stop by my web page; roof repairs perth:
Reply | Reply with quote | Quote
0 # Eli 2017-08-23 14:21
Yes! Finally omeone writes about bet candida cleanse kit.
Reply | Reply with quote | Quote
0 # top seo rankings 2017-08-23 18:29
-- Dramatіcally incrase your searcһ engіne rank -Even tһough yоu ᴡll fјnd software products out there that really help аutomate the linking process, ᥙse them sparingly, if at alⅼ.
Good artocles sites liқe theѕe really rank extremely ɑnd obtain off highly well-quаlified traffic.

After you are fnally finisһed with creating your first site, furthedгmore it
wіll be a long time Ьeforе you learn it llаcks visitors.

my web-site: top seo rankіngs:
Reply | Reply with quote | Quote
0 # cheap fluxes 2017-09-10 01:29
Right һere is thе rigght website for everyone who wouyld ⅼike tо understand tһis topic.

Y᧐u kno a whoⅼe ⅼot itts aⅼmost hard to argue witһ yoᥙ (not that I actuallʏ would
wɑnt tо…HaHa). You certаinly pսt а new spin on a subject whicһ has been written about for
a long timе. Excellent stuff, just excellent!
Reply | Reply with quote | Quote
0 # catering unlimited 2017-09-11 19:51
In addition to the produce, you can also produce a distinct identity to suit your needs inside Sydney
catering industry by releasing new dishes that appeal to the
flavors buds of even the most discerning client. The wedding meal will be
the part from the day where all of the guests, young
and old, and from both families - bride's and groom's - will take a
moment, relax and eat together. Otherwise, the catering company provides prepared food and add finishing touches at the location.

Feel free to visit my web page ... catering unlimited:
Reply | Reply with quote | Quote
0 # catering auctions 2017-09-13 06:54
First you need to describe your catering service within your business plan. The wedding meal
could be the part from the day where each of the guests, driver
with everything, and from both families - bride's and groom's - will take a
seat, relax and eat together. Don't spend too much time around the menu
as well as other tiny details; an expert
is better relegated to professionals.

my web blog :: catering auctions:
Reply | Reply with quote | Quote
0 # Cory 2017-09-14 23:48
Good info. Lucky me I discovered your website by accident (stumbleupon).
I have saved as a favorite for later!
Reply | Reply with quote | Quote

Add comment

The owner of this site is not responsible of the opinions that users pour in their comments, and can or cannot agree with what they write.

Fair Play, Please

Please do not make offensive or insult-ant comments. Avoid publicity and Spam. Do not use the comments area to 'plug' your own site. Links you write may be erased. We pretend to create an open space for the authors and users to communicate.

Everyone will enjoy the right use of language, because not all are able to understand 'codified' messages SMS alike. Please do not write only with UPPER case because this is like yelling and you will probably not get attended faster only for yelling, probably the opposite.

Editing reserves

We reserve the right to not include comments that are offensive, unpleasant, that attack third parties (racists, homophobes, etc) or that have nothing to do with the site or the article.
Supplied data is private and owned by you and will not be used to start any commercial or other kind of action.

Security code

Archived Items

Powered by ArtTree