All language subtitles for 018 Snapshots

af Afrikaans
sq Albanian
am Amharic
ar Arabic
hy Armenian
az Azerbaijani
eu Basque
be Belarusian
bn Bengali
bs Bosnian
bg Bulgarian
ca Catalan
ceb Cebuano
ny Chichewa
zh-CN Chinese (Simplified)
zh-TW Chinese (Traditional)
co Corsican
hr Croatian
cs Czech
da Danish
nl Dutch
en English
eo Esperanto
et Estonian
tl Filipino
fi Finnish
fr French
fy Frisian
gl Galician
ka Georgian
de German
el Greek
gu Gujarati
ht Haitian Creole
ha Hausa
haw Hawaiian
iw Hebrew
hi Hindi
hmn Hmong
hu Hungarian
is Icelandic
ig Igbo
id Indonesian
ga Irish
it Italian
ja Japanese
jw Javanese
kn Kannada
kk Kazakh
km Khmer
ko Korean
ku Kurdish (Kurmanji)
ky Kyrgyz
lo Lao
la Latin
lv Latvian
lt Lithuanian
lb Luxembourgish
mk Macedonian
mg Malagasy
ms Malay
ml Malayalam
mt Maltese
mi Maori
mr Marathi
mn Mongolian
my Myanmar (Burmese)
ne Nepali
no Norwegian
ps Pashto
fa Persian
pl Polish
pt Portuguese Download
pa Punjabi
ro Romanian
ru Russian
sm Samoan
gd Scots Gaelic
sr Serbian
st Sesotho
sn Shona
sd Sindhi
si Sinhala
sk Slovak
sl Slovenian
so Somali
es Spanish
su Sundanese
sw Swahili
sv Swedish
tg Tajik
ta Tamil
te Telugu
th Thai
tr Turkish
uk Ukrainian
ur Urdu
uz Uzbek
vi Vietnamese Download
cy Welsh
xh Xhosa
yi Yiddish
yo Yoruba
zu Zulu
or Odia (Oriya)
rw Kinyarwanda
tk Turkmen
tt Tatar
ug Uyghur
Would you like to inspect the original subtitles? These are the user uploaded subtitles that are being translated: 1 00:00:00,512 --> 00:00:03,072 Snapshots are great tool for a loud environment 2 00:00:06,144 --> 00:00:09,984 Then make changes and experiment with it and return back to the original state 3 00:00:10,496 --> 00:00:15,104 Before we continue I have to emphasize using caution when taking snapshots in a production environment 4 00:00:15,360 --> 00:00:17,408 They're not intended to be used as backups 5 00:00:17,664 --> 00:00:23,808 And running on Snapshot for long periods of time more than a day or two or running off too many snapshots consigna 6 00:00:26,624 --> 00:00:32,768 Magician you shouldn't take snapshots on a virtual machine that syncs with an outside Source such as an active directory server 7 00:00:33,024 --> 00:00:36,864 Neymar has an excellent knowledge base article discussing snapshots 8 00:00:40,704 --> 00:00:45,568 And it has a lot of detail about how snapshots work in the precautions you should take when using them 9 00:00:46,592 --> 00:00:48,384 Let's take a look at using a snapshot 10 00:00:49,664 --> 00:00:54,016 Let me see him one here currently has no snapshots on the virtual machine 11 00:00:54,528 --> 00:00:56,832 If I go to the directory 12 00:00:57,088 --> 00:00:59,136 Where that works machine is being stored 13 00:00:59,904 --> 00:01:05,536 I do a LS Dash L we can see that right now there is a single vmdk file 14 00:01:11,680 --> 00:01:12,704 Take snapshot 15 00:01:13,216 --> 00:01:14,240 We'll call this one 16 00:01:14,752 --> 00:01:19,104 Snapchat one knows I have the option of Snapchatting the virtual machine memory 17 00:01:19,360 --> 00:01:25,504 If I snapshot the memory then I have the option of coming back to a live running virtual machine without the contents of memory the rich 18 00:01:25,760 --> 00:01:27,808 Can I come back to is going to be shut down 19 00:01:28,064 --> 00:01:31,648 For this one I'm not going to take a snapshot of memory I'll click on okay 20 00:01:32,416 --> 00:01:38,560 Watch the processing without memory goes really really quick the reason it goes quick is that we're not making a copy of the heart 21 00:01:38,816 --> 00:01:40,864 Hard drive and then running off of that copy 22 00:01:41,120 --> 00:01:43,424 Instead let's take a look at the drive now 23 00:01:46,240 --> 00:01:51,616 What happens is that the original disk is still there and it has become read only 24 00:01:51,872 --> 00:01:54,688 Emily created a new desk is called a Delta disc 25 00:02:00,064 --> 00:02:04,672 Reeds are going to either come from the Delta disc first if it's a block that's been changed 26 00:02:04,928 --> 00:02:09,280 We're from the original desk if the block that has not been changed since we took the snapshot 27 00:02:10,816 --> 00:02:16,960 Now I have this little Target indicating this is where I'm currently running off of snapshot one which means I'm running off of my 28 00:02:17,216 --> 00:02:17,984 First out the desk 29 00:02:19,008 --> 00:02:20,800 Let's take a second snapshot 30 00:02:22,080 --> 00:02:24,384 And this time I'm going to snapshot the virtual machines memory 31 00:02:30,784 --> 00:02:33,088 Now this one takes significantly longer 32 00:02:33,600 --> 00:02:37,696 As the entire contents of memory of the virtual machine is being written to disk 33 00:02:39,488 --> 00:02:45,632 Once it's completed I now have my second snapshot in nose that has a little green triangle indicating that it has memory and this 34 00:02:45,888 --> 00:02:47,424 Escambia running virtual machine 35 00:02:50,496 --> 00:02:52,800 Notice now I have three vmdk files 36 00:02:53,312 --> 00:02:59,456 My original disk and the first snapshot are both read only now and I'll rights are going to 37 00:02:59,712 --> 00:03:02,016 To the second Delta that's been created 38 00:03:03,040 --> 00:03:09,184 Now any changes I make to the virtual machine are going to be reverted to if I go back to an earlier version of the snaps 39 00:03:09,440 --> 00:03:12,256 That includes changes to the virtual machine Hardware 40 00:03:12,768 --> 00:03:16,352 So if I were to come in here at the settings on this roach machine 41 00:03:19,424 --> 00:03:20,704 A new network adapter 42 00:03:23,776 --> 00:03:25,056 Now we go to monitor 43 00:03:25,312 --> 00:03:26,336 Summary 44 00:03:30,176 --> 00:03:32,736 We'll see that we have two network adapters on this virtual machine 45 00:03:33,504 --> 00:03:34,784 Go back to snapshots 46 00:03:36,064 --> 00:03:38,624 When I select the snapshot and I say 47 00:03:39,136 --> 00:03:45,280 Revert to what I'm saying is I want to delete all of the information that has changed since I took that long 48 00:03:45,536 --> 00:03:46,304 Last snapshot 49 00:03:47,328 --> 00:03:48,864 And it's going to give me a warning 50 00:03:52,192 --> 00:03:56,032 And now I've just jump back in time to the point where I took that snapshot 51 00:03:56,544 --> 00:04:00,384 Go back to summary and we'll see that I only have the single network adapter 52 00:04:00,896 --> 00:04:02,432 If we take a look at the disc 53 00:04:04,480 --> 00:04:10,624 Never going to see that I'm running off of a 03 Delta disc as to got deleted and now I'm running off of a new 54 00:04:13,440 --> 00:04:15,488 When I select delete all 55 00:04:17,280 --> 00:04:21,631 What's going to happen in this case depends on where this little blue Target is 56 00:04:22,143 --> 00:04:28,287 And this example here if I delete all of the snapshots then the data from both of those Delta disc is going to get raw 57 00:04:28,543 --> 00:04:30,079 Rolled back up into the original 58 00:04:30,335 --> 00:04:32,895 Because it's running off of both of those 59 00:04:34,175 --> 00:04:35,711 So we do actions 60 00:04:36,479 --> 00:04:37,759 Delete all snapshots 61 00:04:39,039 --> 00:04:45,183 This has no effect on our running virtual machine we're just consolidating all of the disc back into a single disc we no longer have the 62 00:04:45,439 --> 00:04:47,487 Ability to move back and forth between the snapshots 63 00:04:50,559 --> 00:04:52,863 Now there's no snapshots on this virtual machine 64 00:04:53,631 --> 00:04:57,471 We take a look at Linux VM to situation here is a little bit different 65 00:04:57,727 --> 00:04:59,775 I have four snapshots 66 00:05:00,287 --> 00:05:03,615 First I took a snapshot and that was snapshot one 67 00:05:03,871 --> 00:05:07,455 Then I took a second snapshot on that same chain that became too 68 00:05:07,711 --> 00:05:09,759 Answered one became snapshots free 69 00:05:10,015 --> 00:05:10,783 At that point 70 00:05:11,039 --> 00:05:13,087 I reverted back to the original disc 71 00:05:13,343 --> 00:05:19,487 And took another snapshot and that became for so the chain that I'm running off of where this target is is 72 00:05:19,743 --> 00:05:20,255 1 73 00:05:22,047 --> 00:05:25,375 The data that is on 2 and 3 is not part of my current chain 74 00:05:25,887 --> 00:05:26,911 So when I go to 75 00:05:27,167 --> 00:05:29,727 All actions and delete all snapshots 76 00:05:30,239 --> 00:05:34,079 All of the data that is in two and three is going to be lost forever 77 00:05:35,103 --> 00:05:36,639 One final example here 78 00:05:37,151 --> 00:05:39,455 I'm running off of the second snapshot 79 00:05:39,711 --> 00:05:44,063 Currently and I can select the first one and do a revert to 80 00:05:44,831 --> 00:05:47,391 Now notice now lyrics machine is going to come back powered off 81 00:05:48,415 --> 00:05:49,695 Now I am here 82 00:05:49,951 --> 00:05:50,719 I'm running 83 00:05:50,975 --> 00:05:53,535 In between the first and the second snapshot 84 00:05:54,047 --> 00:05:57,119 If I now delete the second snapshot 85 00:05:58,911 --> 00:06:03,519 All of that information is once again going to go away cuz it's not part of my current running chain 86 00:06:04,031 --> 00:06:10,175 Stop shots are rather complicated so don't get too complex with them however they do make a great tool 87 00:06:10,431 --> 00:06:13,247 For being able to jump back in time 88 00:06:13,503 --> 00:06:17,855 I highly recommend playing around with them and absorbing what happens on the disc when you do so 10735

Can't find what you're looking for?
Get subtitles in any language from opensubtitles.com, and translate them here.